Equipment mounting rack

Abstract

The utility model relates to an equipment mounting rack which comprises a base unit, a stand column unit, two first locking units, two rotating units, two sealing units and a second locking unit, and the base unit is arranged on the horizontal plane; the bottom end of the stand column unit is detachably arranged in the base unit, and the top end of the stand column unit protrudes out of the top end of the base unit and is used for installing building equipment. The two first locking units are symmetrically arranged on the two sides of the base unit, are in sliding connection with the base unit and are used for abutting against the bottom end of the stand column unit. The connecting structure has the advantages that the rotating unit and the first locking unit are used in cooperation to fix the stand column unit in the base unit, a threaded connection mode is replaced, and connection and fixation are conducted in a clamping mode, so that the connection stability is improved; and the second locking unit is mounted at the joint of the stand column unit and the base unit, so that the connection stability is further enhanced, and the reliability of the building equipment after being arranged on the mounting rack is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field related to tools for construction equipment, and in particular to an equipment mounting rack. Background Art

[0002] Building equipment is a vital component of a building. People's daily lives and work in buildings rely on water, air, and electricity. We call the equipment that provides these necessities building equipment. This includes water supply, drainage, heating, ventilation, air conditioning, electrical, communications, smart sensors, smart buildings, and other facilities and equipment. These equipment ensure a healthy and comfortable environment.

[0003] During the use of construction equipment, mounting brackets are often used for installation to facilitate working at heights. Existing mounting brackets for construction equipment are generally divided into two parts: a base and a bracket. During use, they are assembled on-site, usually using threaded connections. After long-term use, the mounting bracket joints are prone to loosening and dislocation, which can easily cause the construction equipment to shake and pose a safety hazard.

[0004] Currently, there is no effective solution to the problem in related technologies that the joints of the mounting brackets are prone to loosening and dislocation, which causes the construction equipment to shake. Utility Model Content

[0005] The purpose of the utility model is to provide an equipment mounting bracket to address the deficiencies in the prior art and to solve the problem in the related art that the joints of the mounting brackets are prone to loosening and dislocation, resulting in shaking of the construction equipment.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] An equipment mounting rack, comprising:

[0008] a base unit, wherein the base unit is arranged on a horizontal plane;

[0009] A column unit, wherein the bottom end of the column unit is detachably arranged inside the base unit, and the top end of the column unit protrudes from the top end of the base unit, and is used for installing construction equipment;

[0010] Two first locking units, the two first locking units are symmetrically arranged on both sides of the base unit and are respectively slidably connected to the base unit to support the bottom end of the column unit;

[0011] Two rotating units, the two rotating units are respectively rotatably connected to the corresponding first locking unit and the base unit, and are used to drive the corresponding first locking unit to reciprocate;

[0012] Two sealing units, the two sealing units are symmetrically arranged on both sides of the base unit and located outside the corresponding first locking units, and are respectively detachably connected to the base unit to seal the corresponding rotating unit;

[0013] A second locking unit is detachably connected to the base unit and contacts the column unit to assist in fixing the column unit to the base unit.

[0014] In some of these embodiments, the base unit comprises:

[0015] a base element, the base element being disposed on a horizontal plane;

[0016] a first mounting element, the first mounting element being disposed inside a top end of the base element and being detachably connected to the column unit;

[0017] a second mounting element, wherein the bottom end of the second mounting element is connected to the top end of the base element, is in communication with the first mounting element, and is detachably connected to the column unit and the second locking unit, respectively;

[0018] a cavity element, the cavity element being disposed through the base element, communicating with the first mounting element, and being slidably connected to the two first locking units respectively;

[0019] Two first supporting elements, the two first supporting elements are symmetrically arranged on both sides of the cavity element and are respectively connected to the base element;

[0020] Two first rotating elements, each of which is disposed through the corresponding first supporting element and is rotatably connected to the two rotating units;

[0021] A plurality of first clamping elements are arranged at the top and / or bottom of the cavity element and located outside the first supporting element, and are respectively detachably connected to the corresponding sealing units.

[0022] In some of these embodiments, the base unit further comprises:

[0023] At least one first limiting element is provided on the inner side of the second mounting element and is detachably connected to the column unit to limit the rotation of the column unit.

[0024] In some of these embodiments, the base unit further comprises:

[0025] A first connecting element is provided on the outside of the second mounting element and is detachably connected to the second locking unit.

[0026] In some embodiments, the column unit includes:

[0027] A column element, wherein the bottom end of the column element is detachably disposed inside the base unit, and the top end of the column element protrudes from the top end of the base unit;

[0028] a first locking element, which is disposed at the bottom end of the column element and is detachably connected to the two first locking units respectively;

[0029] A second supporting element, wherein the bottom end of the second supporting element is connected to the top end of the column element, and the top end of the second supporting element is connected to construction equipment.

[0030] In some embodiments, the column unit further comprises:

[0031] At least one second limiting element is connected to the outer surface of the column element, is detachably connected to the base unit, and conflicts with the second locking unit to limit the rotation of the column element.

[0032] In some embodiments, the first locking unit includes:

[0033] a movable element, the movable element being disposed on a side of the base unit and being slidably connected to the base unit;

[0034] a second locking element, which is disposed on one side of the movable element and is detachably connected to the column unit, and is used to fix the column unit to the base unit;

[0035] The second rotating element is arranged on the other side of the movable element and is rotatably connected to the rotating unit, and is used for driving the second locking element to move under the action of the rotating unit.

[0036] In some embodiments, the rotating unit includes:

[0037] a third rotating element, wherein a first end of the third rotating element is rotatably connected to the corresponding first locking unit, and a second end of the third rotating element is rotatably connected to the base unit, and is used to drive the corresponding first locking unit to move;

[0038] An auxiliary element is provided at the second end of the third rotating element and is detachably connected to the wrench, and is used to assist in twisting the third rotating element.

[0039] In some embodiments, the sealing unit includes:

[0040] a sealing element, the sealing element being detachably disposed inside the base unit and being used to seal the corresponding rotating unit;

[0041] At least one second clamping element, wherein the second clamping element is arranged at the top end and / or the bottom end of the sealing element and is detachably connected to the base unit.

[0042] In some embodiments, the second locking unit includes:

[0043] A third locking element is detachably connected to the base unit and interferes with the column unit to assist in fixing the column unit to the base unit.

[0044] In some embodiments, the second locking unit further comprises:

[0045] A second connecting element is provided on an inner side of the third locking element and is detachably connected to the base unit.

[0046] The present invention adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0047] The utility model provides an equipment mounting rack, which utilizes the coordinated use of a rotating unit and a first locking unit to fix a column unit in a base unit, replacing a threaded connection method with a snap-fit ​​connection method for connection and fixing, thereby increasing the connection stability; a second locking unit is installed at the junction of the column unit and the base unit to further enhance the connection stability and ensure the reliability of the construction equipment after being placed on the mounting rack; a sealing unit is used to seal the opening of the base unit to prevent water from entering, thereby improving the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1 This is a schematic diagram of the three-dimensional structure of the mounting bracket according to an embodiment of the present utility model;

[0049] Figure 2 is an exploded view of a mounting bracket according to an embodiment of the present utility model;

[0050] Figure 3a is a schematic diagram of the internal three-dimensional structure of the base unit according to an embodiment of the present utility model;

[0051] Figure 3b is an exploded view of a base unit according to an embodiment of the present utility model;

[0052] Figure 4 is a schematic diagram of a column unit according to an embodiment of the present utility model;

[0053] Figure 5a is a schematic diagram of the three-dimensional structure of the first locking unit according to an embodiment of the present utility model;

[0054] Figure 5b is a schematic diagram of the internal three-dimensional structure of the first locking unit according to an embodiment of the present utility model;

[0055] Figure 6 is a schematic diagram of the three-dimensional structure of the rotating unit according to an embodiment of the present utility model;

[0056] Figure 7 This is a schematic diagram of a three-dimensional structure of a seal according to an embodiment of the present utility model;

[0057] Figure 8a is a schematic diagram of the three-dimensional structure of the second locking unit according to an embodiment of the present utility model;

[0058] Figure 8b is a schematic diagram of the internal three-dimensional structure of the second locking unit according to an embodiment of the present utility model;

[0059] The reference numerals are: 100, base unit; 101, base element; 102, first mounting element; 103, second mounting element; 104, cavity element; 105, first supporting element; 106, first rotating element; 107, first clamping element; 108, first limiting element; 109, first connecting element;

[0060] 200, column unit; 201, column element; 202, first locking element; 203, second supporting element; 204, second limiting element;

[0061] 300, first locking unit; 301, movable element; 302, second locking element; 303, second rotating element;

[0062] 400, rotating unit; 401, third rotating element; 402, auxiliary element;

[0063] 500, sealing unit; 501, sealing element; 502, second clamping element;

[0064] 600, second locking unit; 601, third locking element; 602, second connecting element. DETAILED DESCRIPTION

[0065] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0066] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0067] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0068] An illustrative embodiment of the present invention is as follows: Figure 1 、 Figure 2 As shown, an equipment mounting rack includes a base unit 100 , a column unit 200 , two first locking units 300 , two rotating units 400 , two sealing units 500 and a second locking unit 600 . Among them, the base unit 100 is arranged on a horizontal plane; the bottom end of the column unit 200 is detachably arranged inside the base unit 100, and the top end of the column unit 200 protrudes from the top end of the base unit 100 for installing construction equipment; the two first locking units 300 are symmetrically arranged on both sides of the base unit 100, and are respectively slidably connected to the base unit 100, for supporting the bottom end of the column unit 200; the two rotating units 400 are respectively rotatably connected to the corresponding first locking units 300 and the base unit 100, for driving the corresponding first locking units 300 to reciprocate; the two sealing units 500 are symmetrically arranged on both sides of the base unit 100, and are located on the outside of the corresponding first locking units 300, and are respectively detachably connected to the base unit 100, for sealing the corresponding rotating units 400; the second locking unit 600 is detachably connected to the base unit 100, and conflicts with the column unit 200, for assisting in fixing the column unit 200 to the base unit 100.

[0069] Specifically, the bottom end of the column unit 200 is placed inside the base unit 100; the construction equipment is installed to the top of the column unit 200; the rotating unit 400 is used to drive the first locking unit 300 to move inside the base unit 100, and the bottom end of the column unit 200 is fixed inside the base unit 100 by the first locking unit 300; the column unit 200 is further stabilized by the second locking unit 600; and the rotating unit 400 is sealed by the sealing unit 500.

[0070] like Figure 3a 、 Figure 3bAs shown, the base unit 100 includes a base element 101 , a first mounting element 102 , a second mounting element 103 , a cavity element 104 , two first supporting elements 105 , two first rotating elements 106 and a plurality of first clamping elements 107 . Among them, the base element 101 is arranged on a horizontal plane; the first mounting element 102 is arranged inside the top of the base element 101 and is detachably connected to the column unit 200; the bottom end of the second mounting element 103 is connected to the top of the base element 101, and is communicated with the first mounting element 102, and is detachably connected to the column unit 200 and the second locking unit 600 respectively; the cavity element 104 is arranged through the base element 101, and is communicated with the first mounting element 102, and is slidably connected to the two first locking units 300 respectively; the two first supporting elements 105 are symmetrically arranged on both sides of the cavity element 104, and are respectively connected to the base element 101; the two first rotating elements 106 are respectively arranged through the corresponding first supporting elements 105, and are respectively rotatably connected to the two rotating units 400; a plurality of first clamping elements 107 are arranged at the top and / or bottom end of the cavity element 104, and are located on the outside of the first supporting element 105, and are respectively detachably connected to the corresponding sealing units 500.

[0071] The base element 101 has a frustum-shaped structure.

[0072] The cross section of the base element 101 is trapezoidal. Specifically, the width of the longitudinal cross section of the base element 101 decreases from its bottom end to its top end.

[0073] In some embodiments, the base element 101 is made of stainless steel.

[0074] The bottom end of the first installation element 102 is recessed from the bottom end of the cavity element 104 .

[0075] The cross section of the first mounting element 102 is in the shape of a circle, a rounded rectangle, a waisted circle, an ellipse, or the like.

[0076] The dimensions of the first mounting element 102 match those of the base element 101. Generally, the radial dimension (e.g., diameter) of the first mounting element 102 is smaller than the radial dimension (e.g., minimum length, minimum width) of the base element 101, and the depth of the first mounting element 102 is smaller than the axial dimension (e.g., height) of the base element 101.

[0077] In some embodiments, the first mounting element 102 is a mounting hole.

[0078] The second installation element 103 has a hollow structure.

[0079] The cross section of the second mounting element 103 is annular.

[0080] The dimensions of the second mounting element 103 match those of the base element 101. Generally, the radial dimension (e.g., outer diameter) of the outer edge surface of the second mounting element 103 is smaller than the radial dimension (e.g., minimum length, minimum width) of the base element 101, and the axial dimension of the second mounting element 103 is smaller than the axial dimension (e.g., height) of the base element 101.

[0081] The size of the second mounting element 103 matches the size of the first mounting element 102. Generally, the radial size of the inner edge surface of the second mounting element 103 is equal to the radial size of the first mounting element 102.

[0082] In some embodiments, the second mounting element 103 is fixedly connected to the base element 101 , including but not limited to welding. For example, the second mounting element 103 and the base element 101 are integrally formed.

[0083] In some embodiments, the second installation element 103 is made of stainless steel.

[0084] In some embodiments, the second mounting element 103 is a mounting cap.

[0085] The cross section of the cavity element 104 is rectangular.

[0086] The dimensions of the cavity element 104 match those of the base element 101. Generally, the length of the cavity element 104 is equal to the length of the base element 101, the width of the cavity element 104 is smaller than the width of the base element 101, and the height of the cavity element 104 is smaller than the height of the base element 101.

[0087] The dimensions of the cavity element 104 match the dimensions of the first mounting element 102. Generally, the length / width of the cavity element 104 is greater than the radial dimension of the first mounting element 102.

[0088] In some embodiments, the height of the cavity member 104 is less than the depth of the first mounting member 102 .

[0089] The cross section of the first supporting element 105 is rectangular.

[0090] The size of the first support element 105 matches the size of the cavity element 104. Generally, the length of the first support element 105 is equal to the width of the cavity element 104, the width of the first support element 105 is smaller than the length of the cavity element 104, and the height of the first support element 105 is equal to the height of the cavity element 104.

[0091] In some embodiments, the first support element 105 is fixedly connected to the base element 101 , including but not limited to welding.

[0092] In some embodiments, the first supporting element 105 is made of stainless steel.

[0093] In some embodiments, the first support element 105 is a fixed plate.

[0094] The first rotating element 106 has a circular cross section.

[0095] The size of the first rotating element 106 matches the size of the first supporting element 105. Generally, the diameter of the first rotating element 106 is smaller than the length / height of the first supporting element 105, and the depth of the first rotating element 106 is equal to the width of the first supporting element 105.

[0096] In some embodiments, the first rotating element 106 is a rotating hole.

[0097] The cross section of the first engaging element 107 is a semicircular arc.

[0098] The size of the first clamping element 107 matches the size of the cavity element 104. Generally, the radial size of the first clamping element 107 is smaller than the length / height of the cavity element 104, and the axial size of the first clamping element 107 is equal to the width of the cavity element 104.

[0099] A plurality of first engaging elements 107 are distributed along the length direction of the cavity element 104 .

[0100] Generally, a first clamping element 107 is provided on the left side of the top of the cavity element 104, a first clamping element 107 is provided on the right side of the top of the cavity element 104, a first clamping element 107 is provided on the left side of the bottom of the cavity element 104, and a first clamping element 107 is provided on the right side of the bottom of the cavity element 104.

[0101] Among them, the first clamping element 107 on the left side of the top of the cavity element 104 and the first clamping element 107 on the left side of the bottom of the cavity element 104 are arranged correspondingly to each other, and the first clamping element 107 on the right side of the top of the cavity element 104 and the first clamping element 107 on the right side of the bottom of the cavity element 104 are arranged correspondingly to each other.

[0102] In some embodiments, the first clamping element 107 is fixedly connected to the base element 101 , including but not limited to welding.

[0103] In some embodiments, the first clamping element 107 is made of stainless steel.

[0104] In some embodiments, the first clamping element 107 is a clamping block.

[0105] Furthermore, the base unit 100 further includes at least one first limiting element 108. The first limiting element 108 is disposed on the inner side of the second mounting element 103 and is detachably connected to the column unit 200 to limit the rotation of the column unit 200.

[0106] The cross section of the first limiting element 108 is rectangular.

[0107] The dimensions of the first limiting element 108 match those of the second mounting element 103. Generally, the length of the first limiting element 108 is less than the inner wall thickness (the distance from the outer edge to the inner edge) of the second mounting element 103, the width of the first limiting element 108 is less than the radial dimension (e.g., inner diameter and outer diameter) of the second mounting element 103, and the height of the first limiting element 108 is equal to the axial dimension of the second mounting element 103.

[0108] In some embodiments, there are multiple first limiting elements 108 , and the multiple first limiting elements 108 are distributed along the circumference of the second installation element 103 .

[0109] In some embodiments, there are two first limiting elements 108 , wherein the two first limiting elements 108 are symmetrically arranged on the second installation element 103 .

[0110] In some embodiments, the first limiting element 108 is a limiting groove.

[0111] Furthermore, the base unit 100 further includes a first connecting element 109 , wherein the first connecting element 109 is disposed on the outside of the second mounting element 103 and is detachably connected to the second locking unit 600 .

[0112] The size of the first connecting element 109 matches the size of the second mounting element 103. Generally, the axial dimension of the first connecting element 109 is equal to the axial dimension of the second mounting element 103.

[0113] In some embodiments, the first connecting element 109 is a threaded groove.

[0114] like Figure 4 As shown, the column unit 200 includes a column element 201, a first locking element 202, and a second supporting element 203. The bottom end of the column element 201 is detachably mounted inside the base unit 100, and the top end of the column element 201 protrudes from the top end of the base unit 100. The first locking element 202 is mounted at the bottom end of the column element 201 and is detachably connected to the two first locking units 300. The bottom end of the second supporting element 203 is connected to the top end of the column element 201, and the top end of the second supporting element 203 is connected to construction equipment.

[0115] Specifically, the pillar element 201 is detachably connected to the first installation element 102 and the second installation element 103 respectively.

[0116] The cross section of the pillar element 201 is circular, rounded rectangular, oval, or the like.

[0117] The dimensions of the pillar element 201 match those of the first mounting element 102. Generally, the radial dimension of the pillar element 201 is equal to the radial dimension of the first mounting element 102, and the axial dimension of the pillar element 201 is greater than the depth of the first mounting element 102.

[0118] The size of the pillar element 201 matches the size of the second mounting element 103. Generally, the radial size of the pillar element 201 is equal to the radial size of the inner edge surface of the second mounting element 103, and the axial size of the pillar element 201 is greater than the axial size of the second mounting element 103.

[0119] The axial dimension of the pillar element 201 is greater than the sum of the depth of the first installation element 102 and the axial dimension of the second installation element 103 .

[0120] In some embodiments, the pillar element 201 is made of metal.

[0121] In some embodiments, the column element 201 is a mounting column.

[0122] The cross section of the first locking element 202 is circular.

[0123] The size of the first locking element 202 matches the size of the pillar element 201. Generally, the radial size (such as the inner edge) of the first locking element 202 is smaller than the diameter of the pillar element 201, and the axial size of the first locking element 202 is smaller than the axial size of the pillar element 201.

[0124] The size of the first locking element 202 matches the size of the cavity element 104. Generally, the axial dimension of the first locking element 202 is equal to the height of the cavity element 104.

[0125] In some embodiments, the first locking element 202 is a first locking groove.

[0126] The cross section of the second supporting element 203 is rectangular.

[0127] The size of the second support element 203 matches the size of the pillar element 201. Generally, the length / width of the second support element 203 is greater than the diameter of the pillar element 201, and the height of the second support element 203 is less than the axial dimension of the pillar element 201.

[0128] In some embodiments, the second supporting element 203 is fixedly connected to the pillar element 201 , including but not limited to welding.

[0129] In some embodiments, the second supporting element 203 is made of stainless steel.

[0130] In some embodiments, the second supporting element 203 is a placement plate.

[0131] Furthermore, the column unit 200 further includes at least one second limiting element 204. The second limiting element 204 is connected to the outer surface of the column element 201, is detachably connected to the base unit 100, and contacts the second locking unit 600 to limit the rotation of the column element 201.

[0132] Specifically, the second limiting element 204 is detachably connected to the first limiting element 108 .

[0133] The cross section of the second limiting element 204 is rectangular.

[0134] The size of the second limiting element 204 matches the size of the pillar element 201. Generally, the length / width of the second limiting element 204 is smaller than the diameter of the pillar element 201, and the height of the second limiting element 204 is smaller than the axial dimension of the pillar element 201.

[0135] The size of the second limiting element 204 matches the size of the first limiting element 108. Generally, the length of the second limiting element 204 is equal to the length of the first limiting element 108, the width of the second limiting element 204 is equal to the width of the first limiting element 108, and the height of the second limiting element 204 is equal to the height of the first limiting element 108.

[0136] The number of the second limiting elements 204 matches the number of the first limiting elements 108. Generally, the number of the second limiting elements 204 is equal to the number of the first limiting elements 108.

[0137] In some embodiments, the second limiting element 204 is fixedly connected to the pillar element 201 , including but not limited to welding.

[0138] In some embodiments, the second limiting element 204 is made of stainless steel.

[0139] In some embodiments, the second limiting element 204 is a limiting block.

[0140] like Figure 5a 、 Figure 5bAs shown, the first locking unit 300 includes a movable element 301, a second locking element 302, and a second rotating element 303. The movable element 301 is disposed on the side of the base unit 100 and is slidably connected to the base unit 100. The second locking element 302 is disposed on one side of the movable element 301 and is detachably connected to the column unit 200, thereby securing the column unit 200 to the base unit 100. The second rotating element 303 is disposed on the other side of the movable element 301 and is rotatably connected to the rotating unit 400, thereby driving the second locking element 302 to move under the action of the rotating unit 400.

[0141] Specifically, the movable element 301 is slidably disposed inside the cavity element 104 ; the second locking element 302 is detachably connected to the first locking element 202 ; and the second rotating element 303 corresponds to the first rotating element 106 .

[0142] The cross section of the movable element 301 is rectangular.

[0143] The size of the movable element 301 matches the size of the cavity element 104. Generally, the length of the movable element 301 is equal to the width of the cavity element 104, the width of the movable element 301 is smaller than the length of the cavity element 104, and the height of the movable element 301 is equal to the height of the cavity element 104.

[0144] In some embodiments, the movable element 301 is made of stainless steel.

[0145] In some embodiments, the movable element 301 is a movable block.

[0146] The cross section of the second locking element 302 is a semicircular arc, and is used to match the inner edge of the first locking element 202 .

[0147] The size of the second locking element 302 matches the size of the movable element 301. Generally, the diameter of the second locking element 302 is smaller than the length / width of the movable element 301, and the axial dimension of the second locking element 302 is equal to the height of the movable element 301.

[0148] The size of the second locking element 302 matches the size of the first locking element 202. Generally, the diameter of the second locking element 302 is equal to the radial size (such as the inner edge) of the first locking element 202, and the axial size of the second locking element 302 is equal to the axial size of the first locking element 202.

[0149] In some embodiments, the second locking element 302 is a second locking groove.

[0150] The cross section of the second rotating element 303 is circular.

[0151] The size of the second rotating element 303 matches the size of the movable element 301. Generally, the diameter of the second rotating element 303 is smaller than the length / height of the movable element 301, and the axial dimension of the second rotating element 303 is smaller than the width of the movable element 301.

[0152] The axial dimension of the second rotating element 303 is smaller than the distance between the movable element 301 and the second locking element 302 .

[0153] The size of the second rotating element 303 matches the size of the first rotating element 106. Generally, the diameter of the second rotating element 303 is equal to the diameter of the first rotating element 106, and the axial dimension of the second rotating element 303 is greater than the depth of the first rotating element 106.

[0154] In some embodiments, the second rotating element 303 is a threaded hole.

[0155] like Figure 6 As shown, the rotating unit 400 includes a third rotating element 401 and an auxiliary element 402. The first end of the third rotating element 401 is rotatably connected to the corresponding first locking unit 300, and the second end of the third rotating element 401 is rotatably connected to the base unit 100, for driving the corresponding first locking unit 300 to move. The auxiliary element 402 is provided at the second end of the third rotating element 401 and is detachably connected to a wrench to assist in twisting the third rotating element 401.

[0156] Specifically, a first end of the third rotating element 401 is rotationally connected to the second rotating element 303 , and a second end of the third rotating element 401 is rotationally connected to the first rotating element 106 .

[0157] The third rotating element 401 has a circular cross-section. It includes a movable post and a first threaded tooth. The first end of the movable post is rotatably connected to the second rotating element 303, while the second end of the movable post is rotatably connected to the first rotating element 106. The first threaded tooth is disposed on the first end of the movable post and is threadedly connected to the second rotating element 303.

[0158] The dimensions of the third rotating element 401 match those of the second rotating element 303. Generally, the dimensions of the movable post match those of the second rotating element 303, and the dimensions of the first thread teeth match those of the second rotating element 303. Specifically, the diameter of the movable post is equal to the diameter of the second rotating element 303, the axial dimension of the movable post is greater than that of the second rotating element 303, and the axial dimension of the first thread teeth is equal to that of the second rotating element 303.

[0159] The size of the movable post matches the size of the first rotating element 106. Generally, the diameter of the movable post is equal to the diameter of the first rotating element 106, and the axial dimension of the movable post is greater than the depth of the first rotating element 106.

[0160] The size of the first thread tooth matches the size of the movable column. Generally, the axial size of the first thread tooth is smaller than the axial size of the movable column.

[0161] In some embodiments, the third rotating element 401 is rotationally connected to the first rotating element 106. For example, the third rotating element 401 is connected to the first rotating element 106 via a bearing seat.

[0162] In some embodiments, the third rotating element 401 is made of metal.

[0163] In some embodiments, the third rotating element 401 is a threaded rod.

[0164] The auxiliary element 402 is disposed at the second end of the movable column.

[0165] The cross section of the auxiliary element 402 is a regular hexagon.

[0166] The size of the auxiliary element 402 matches the size of the active column. Generally, the radial size of the auxiliary element 402 is smaller than the diameter of the active column, and the axial size (such as depth) of the auxiliary element 402 is smaller than the axial size of the active column.

[0167] In some embodiments, the auxiliary element 402 is a torsion groove.

[0168] like Figure 7 As shown, the sealing unit 500 includes a sealing element 501 and at least one second clamping element 502. The sealing element 501 is detachably disposed inside the base unit 100 and is used to seal the corresponding rotating unit 400; the second clamping element 502 is disposed at the top and / or bottom of the sealing element 501 and is detachably connected to the base unit 100.

[0169] Specifically, the sealing element 501 is detachably disposed inside the cavity element 104 ; the second clamping element 502 is detachably connected to the first clamping element 107 .

[0170] The cross section of the sealing element 501 is a right-angled trapezoid. Specifically, the width of the longitudinal section of the sealing element 501 decreases from its bottom end to its top end, so as to match the longitudinal section of the base element 101.

[0171] The dimensions of the sealing element 501 match the dimensions of the cavity element 104. Generally, the length of the sealing element 501 is equal to the width of the cavity element 104, the width (e.g., maximum width, minimum width) of the sealing element 501 is less than the length of the cavity element 104, and the height of the sealing element 501 is equal to the height of the cavity element 104.

[0172] In some embodiments, the sealing element 501 is made of rubber.

[0173] In some embodiments, the sealing element 501 is a sealing block.

[0174] The cross section of the second engaging element 502 is a semicircular arc.

[0175] The size of the second clamping element 502 matches the size of the sealing element 501. Generally, the radial size (such as diameter) of the second clamping element 502 is smaller than the width / height of the sealing element 501, and the axial size of the second clamping element 502 is equal to the length of the sealing element 501.

[0176] The size of the second clamping element 502 matches the size of the first clamping element 107. Generally, the radial size (such as diameter) of the second clamping element 502 is equal to the diameter of the first clamping element 107, and the axial size of the second clamping element 502 is equal to the axial size of the first clamping element 107.

[0177] The number of the second clamping elements 502 of a sealing unit 500 matches the number of the first clamping elements 107. Generally, the number of the first clamping elements 107 is an integral multiple of the number of the second clamping elements 502 of a sealing unit 500.

[0178] The number of the second clamping elements 502 of the two sealing units 500 matches the number of the first clamping elements 107 . Generally, the number of the second clamping elements 502 of the two sealing units 500 is equal to the number of the first clamping elements 107 .

[0179] In some embodiments, the second engaging element 502 is a engaging slot.

[0180] like Figure 8a 、 Figure 8b As shown, the second locking unit 600 includes a third locking element 601. The third locking element 601 is detachably connected to the base unit 100 and contacts the column unit 200 to assist in fixing the column unit 200 to the base unit 100.

[0181] Specifically, the third locking element 601 is detachably connected to the second installation element 103 and contacts the top end of the second limiting element 204 .

[0182] The third locking element 601 is a hollow structure.

[0183] The third locking element 601 has a circular cross-section. Specifically, it comprises a fixing post, a first inner groove, and a second inner groove. The fixing post is removably connected to the second mounting element 103; the first inner groove is located at the bottom of the fixing post and is removably connected to the second mounting element 103; the second inner groove is located at the top of the fixing post and communicates with the first groove, and is removably connected to the pillar element 201.

[0184] The size of the fixing post matches the size of the second mounting element 103. Generally, the diameter of the fixing post is larger than the outer diameter of the second mounting element 103, and the axial dimension of the fixing post is larger than the axial dimension of the second mounting element 103.

[0185] The size of the fixing column matches the size of the pillar element 201. Generally, the diameter of the fixing column is larger than the diameter of the pillar element 201, and the axial dimension of the fixing column is smaller than the axial dimension of the pillar element 201.

[0186] The size of the first inner groove matches the size of the second mounting element 103. Generally, the diameter of the first inner groove is equal to the outer diameter of the second mounting element 103, and the axial dimension of the first inner groove is equal to the axial dimension of the second mounting element 103.

[0187] The size of the second inner groove matches the size of the pillar element 201. Generally, the diameter of the second inner groove is equal to the diameter of the pillar element 201, and the axial dimension of the second inner groove is smaller than the axial dimension of the pillar element 201.

[0188] The size of the first inner groove / the second inner groove matches the size of the fixing column. Generally, the diameter of the first inner groove / the second inner groove is smaller than the diameter of the fixing column, and the axial size of the first inner groove / the second inner groove is smaller than the axial size of the fixing column.

[0189] The size of the second inner groove matches the size of the first inner groove. Generally, the diameter of the second inner groove is smaller than the diameter of the first inner groove, and the axial dimension of the second inner groove is smaller than the axial dimension of the first inner groove.

[0190] The sum of the axial dimensions of the first inner groove and the axial dimensions of the second inner groove is equal to the axial dimension of the fixing column.

[0191] In some embodiments, the third locking element 601 is made of metal.

[0192] In some embodiments, the third locking element 601 is a mounting cap, wherein the third locking element 601 is pre-sleeved on the surface of the pillar element 201 when the pillar element 201 is not welded with the second limiting element 204 .

[0193] Furthermore, the second locking unit 600 further includes a second connecting element 602 , wherein the second connecting element 602 is disposed inside the third locking element 601 and is detachably connected to the base unit 100 .

[0194] Specifically, the second connecting element 602 is disposed in the first groove, and the second connecting element 602 is threadedly connected to the first connecting element 109 .

[0195] The size of the second connecting element 602 matches the size of the first groove. Generally, the axial size of the second connecting element 602 is equal to the axial size of the first groove.

[0196] The size of the second connecting element 602 matches the size of the first connecting element 109. Generally, the axial size of the second connecting element 602 is equal to the axial size of the first connecting element 109.

[0197] In some embodiments, the second connecting element 602 is a second thread tooth.

[0198] The method of using the utility model is as follows:

[0199] (1) Installing column element 201

[0200] The operator places the base element 101 at the designated location and connects and fixes the base element 101 to the embedded parts using external bolts;

[0201] The pillar element 201 is installed in the second installation element 103 and the first installation element 102, and the second limiting element 204 is placed in the first limiting element 108, thereby limiting the position of the pillar element 201;

[0202] Insert an external wrench into the auxiliary element 402 and twist the wrench to drive the third rotating element 401 to rotate along the radial direction of the first rotating element 106;

[0203] The movable element 301 is driven to move along the cavity element 104 by the third rotating element 401 until the second locking element 302 is docked into the first locking element 202;

[0204] Twist the third locking element 601 to connect it to the second mounting element 103 until it is tightened and abuts against the second limiting element 204;

[0205] The sealing element 501 is clamped to the first clamping element 107 via the second clamping element 502 , thereby completing the installation of the pillar element 201 ;

[0206] (2) Installation of intelligent building equipment

[0207] The operator places the intelligent construction device on the second supporting element 203 and fixes it by external bolt connection.

[0208] The advantages of the present invention are that the column unit is fixed in the base unit by using the coordinated use of the rotating unit and the first locking unit, instead of the threaded connection, the connection and fixation are performed by a snap-fit ​​method, which increases the connection stability; the second locking unit is installed at the junction of the column unit and the base unit to further enhance the connection stability and ensure the reliability of the construction equipment after being placed on the mounting frame; the sealing unit is used to seal the opening of the base unit to prevent water from entering, thereby improving the practicality of the present invention.

[0209] The above description is only a preferred embodiment of the present invention and does not limit the implementation method and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. An equipment mounting rack, characterized in that: include: A base unit (100), wherein the base unit (100) is arranged on a horizontal plane; A column unit (200), wherein the bottom end of the column unit (200) is detachably arranged inside the base unit (100), and the top end of the column unit (200) protrudes from the top end of the base unit (100), and is used for installing construction equipment; Two first locking units (300), the two first locking units (300) are symmetrically arranged on both sides of the base unit (100), and are respectively slidably connected to the base unit (100) to support the bottom end of the column unit (200); Two rotating units (400), the two rotating units (400) being rotatably connected to the corresponding first locking unit (300) and the base unit (100), respectively, and being used to drive the corresponding first locking unit (300) to reciprocate; Two sealing units (500), the two sealing units (500) are symmetrically arranged on both sides of the base unit (100), and are located outside the corresponding first locking unit (300), and are respectively detachably connected to the base unit (100) to seal the corresponding rotating unit (400); A second locking unit (600) is detachably connected to the base unit (100) and contacts the column unit (200) to assist in fixing the column unit (200) to the base unit (100).

2. The mounting bracket according to claim 1, wherein: The base unit (100) comprises: A base element (101), wherein the base element (101) is arranged on a horizontal plane; a first mounting element (102), the first mounting element (102) being arranged inside the top end of the base element (101) and being detachably connected to the column unit (200); a second mounting element (103), the bottom end of the second mounting element (103) being connected to the top end of the base element (101), being in communication with the first mounting element (102), and being detachably connected to the column unit (200) and the second locking unit (600); a cavity element (104), the cavity element (104) being arranged through the base element (101), being in communication with the first mounting element (102), and being slidably connected to the two first locking units (300) respectively; Two first supporting elements (105), the two first supporting elements (105) are symmetrically arranged on both sides of the cavity element (104), and are respectively connected to the base element (101); Two first rotating elements (106), the two first rotating elements (106) are respectively arranged to penetrate the corresponding first supporting elements (105), and are respectively rotatably connected to the two rotating units (400); A plurality of first clamping elements (107), wherein the plurality of first clamping elements (107) are arranged at the top and / or bottom of the cavity element (104), are located outside the first supporting element (105), and are respectively detachably connected to the corresponding sealing units (500).

3. The mounting bracket according to claim 2, wherein: The base unit (100) further comprises: at least one first limiting element (108), the first limiting element (108) being arranged on the inner side of the second mounting element (103) and being detachably connected to the column unit (200) for limiting the rotation of the column unit (200); and / or A first connecting element (109), wherein the first connecting element (109) is arranged on the outside of the second mounting element (103) and is detachably connected to the second locking unit (600).

4. The mounting bracket according to claim 1, wherein: The column unit (200) comprises: A column element (201), wherein the bottom end of the column element (201) is detachably arranged inside the base unit (100), and the top end of the column element (201) protrudes from the top end of the base unit (100); A first locking element (202), the first locking element (202) being arranged at the bottom end of the column element (201) and being detachably connected to the two first locking units (300); A second supporting element (203), the bottom end of the second supporting element (203) is connected to the top end of the column element (201), and the top end of the second supporting element (203) is connected to construction equipment.

5. The equipment mounting rack according to claim 4, wherein: The column unit (200) further includes: At least one second limiting element (204), the second limiting element (204) is connected to the outer surface of the column element (201), is detachably connected to the base unit (100), and is in conflict with the second locking unit (600), so as to limit the rotation of the column element (201).

6. The mounting bracket according to claim 1, wherein: The first locking unit (300) comprises: a movable element (301), the movable element (301) being arranged on a side of the base unit (100) and being slidably connected to the base unit (100); a second locking element (302), the second locking element (302) being arranged on one side of the movable element (301) and being detachably connected to the column unit (200) and being used for fixing the column unit (200) to the base unit (100); The second rotating element (303) is arranged on the other side of the movable element (301) and is rotatably connected to the rotating unit (400), and is used to drive the second locking element (302) to move under the action of the rotating unit (400).

7. The mounting bracket according to claim 1, wherein: The rotating unit (400) comprises: a third rotating element (401), wherein a first end of the third rotating element (401) is rotationally connected to the corresponding first locking unit (300), and a second end of the third rotating element (401) is rotationally connected to the base unit (100), and is used to drive the corresponding first locking unit (300) to move; An auxiliary element (402) is provided at the second end of the third rotating element (401) and is detachably connected to a wrench for assisting in twisting the third rotating element (401).

8. The mounting bracket according to claim 1, wherein: The sealing unit (500) comprises: a sealing element (501), the sealing element (501) being detachably disposed inside the base unit (100) and used for sealing the corresponding rotating unit (400); At least one second clamping element (502), wherein the second clamping element (502) is arranged at the top end and / or the bottom end of the sealing element (501) and is detachably connected to the base unit (100).

9. The mounting bracket according to claim 1, wherein: The second locking unit (600) comprises: A third locking element (601) is detachably connected to the base unit (100) and contacts the column unit (200) to assist in fixing the column unit (200) to the base unit (100).

10. The mounting bracket according to claim 9, wherein: The second locking unit (600) further comprises: A second connecting element (602), wherein the second connecting element (602) is arranged on the inner side of the third locking element (601) and is detachably connected to the base unit (100).

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