Safety adjusting support for mechanical equipment

Abstract

The utility model relates to the technical field of supports, and discloses a safety adjusting support for mechanical equipment, which comprises a support frame main body, a first locking structure, a second locking structure and a roller structure, the support frame main body comprises two bases, a lower containing pipe, a first central pipe, an upper containing pipe, a transverse containing pipe and a second central pipe, wherein a lower containing pipe is installed on the upper surface of one base, a first central pipe is installed in the lower containing pipe, an upper containing pipe is slidably connected to the upper end of the first central pipe, a transverse containing pipe is installed on one side of the lower containing pipe, a second central pipe is slidably connected to the interior of the transverse containing pipe, and a first locking structure is installed on one side of the upper containing pipe. According to the utility model, the height of the support frame main body is increased or decreased, so that a worker can operate the support frame more conveniently and quickly, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a safety adjustment bracket for mechanical equipment. Background Art

[0002] There are many kinds of mechanical equipment. When the mechanical equipment is in operation, some of its parts or even the mechanical equipment itself can perform different forms of mechanical movement. Mechanical equipment is composed of drive devices, speed change devices, transmission devices, working devices, brake devices, protective devices, lubrication systems, cooling systems and other parts. At present, some mechanical equipment needs to be placed on a bracket when in use, but the bracket in the prior art is not easy to adjust and cannot meet various use conditions, so further improvement is needed.

[0003] The utility model patent application document with publication number "CN215148411U" discloses an easily adjustable maintenance bracket for ship machinery, which is mainly composed of a supporting connection mechanism, an adjusting mechanism, a lifting mechanism, a supporting leg and a universal wheel. This technical solution has the advantages of not requiring manual movement of the lifting mechanism, saving time and effort in operation, and solving the problem that the ship machinery may fall due to the rotation of the support shaft during maintenance, causing damage to the ship machinery or even scrapping it.

[0004] The adjustable marine machinery maintenance bracket disclosed in the above document has the following defects: when the adjustable marine machinery maintenance bracket is in use, the height of the supporting legs cannot be freely adjusted, so the height of the workbench cannot reach a suitable operating height when the operator is operating, which is very troublesome.

[0005] It can be seen from this that the existing easily adjustable maintenance bracket for ship machinery does not have a structure that is convenient for freely adjusting the height of the bracket. It is necessary to improve the existing shortcomings and provide a safe adjustable bracket for mechanical equipment. Utility Model Content

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a safety adjustment bracket for mechanical equipment, comprising a support frame body, a first locking structure, a second locking structure and a roller structure, the support frame body comprising a base, a lower containing tube, a first central tube, an upper containing tube, a transverse containing tube and a second central tube, the base is set to be two, one of the upper surfaces of the base is installed with a lower containing tube, the interior of the lower containing tube is installed with the first central tube, the upper end of the first central tube is slidably connected with the upper containing tube, one side of the lower containing tube is installed with a transverse containing tube, the interior of the transverse containing tube is slidably connected with the second central tube, one side of the upper containing tube is installed with a first locking structure, the first locking structure comprises a first fixed block, a guide rail, a slider, a first screw rod and a handle, one side of the first fixed block is installed with a guide rail, the guide rail is set to be two, a slider is slidably connected between two adjacent guide rails, one end of the slider passes through one side of the upper containing tube until it abuts against one side of the first central tube, the other side of the slider is threadedly connected with the first screw rod, and the other end of the first screw rod passes through one side of the first fixed block until it is installed with one side of the handle.

[0008] Furthermore, the second locking structure includes a second fixed block, a second screw rod, a connecting block and a cross bar, the second fixed block is internally threadedly connected to the second screw rod, the upper end of the second screw rod is installed with a connecting block, one end of the connecting block is installed with a cross bar, and the lower end of the second screw rod penetrates the upper surface of the transverse containing tube until it abuts against the upper surface of the second center tube.

[0009] Furthermore, the roller structure includes a mounting plate, a shell, a roller and a rotating shaft, the lower surface of the mounting plate is rotatably connected to the upper surface of the shell, the lower end of the shell is rotatably connected to the rotating shaft, and the outer surface of the rotating shaft is rotatably connected to the roller.

[0010] Furthermore, reinforcing ribs are installed between the base and the lower containing tube.

[0011] Furthermore, a brake pad is provided on one side of the housing.

[0012] Furthermore, a cover is clamped at the end of the base.

[0013] Furthermore, grooves are provided on the outer surface of the first central tube and the upper surface of the second central tube.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model can make the operation more convenient and quick for the workers by raising or lowering the height of the support frame body, thereby greatly improving the work efficiency.

[0016] (2) The utility model is easy to move by pushing the universal wheels under the support frame body to move to a desired position.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the main body of the support frame of the utility model;

[0020] Figure 2 This is a schematic diagram of the universal wheel structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the first locking structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the second locking structure of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 1. support frame body; 101. base; 102. lower containing tube; 103. first center tube; 104. upper containing tube; 105. transverse containing tube; 106. second center tube; 2. first locking structure; 201. first fixed block; 202. guide rail; 203. slider; 204. first screw rod; 205. handle; 3. second locking structure; 301. second fixed block; 302. second screw rod; 303. connecting block; 304. cross bar; 4. universal wheel; 401. mounting plate; 402. housing; 403. brake pad; 404. roller; 405. rotating shaft. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4As shown, the utility model is a safety adjustment bracket for mechanical equipment, including a support frame body 1, a first locking structure 2, a second locking structure 3 and a universal wheel 4, the support frame body 1 includes a base 101, a lower containing tube 102, a first center tube 103, an upper containing tube 104, a transverse containing tube 105 and a second center tube 106, the base 101 is set to be two, the lower containing tube 102 is installed on the upper surface of one of the bases 101, the first center tube 103 is installed inside the lower containing tube 102, the upper end of the first center tube 103 is slidably connected to the upper containing tube 104, a side of the lower containing tube 102 is installed with a transverse containing tube 105, the interior of the transverse containing tube 105 is slidably connected to the upper containing tube 104, A second center tube 106 is connected, and a first locking structure 2 is installed on one side of the upper containing tube 104. The first locking structure 2 includes a first fixed block 201, a guide rail 202, a slider 203, a first screw rod 204 and a handle 205. A guide rail 202 is installed on one side of the first fixed block 201. The guide rail 202 is set to two, and a slider 203 is slidably connected between two adjacent guide rails 202. One end of the slider 203 passes through one side of the upper containing tube 104 until it abuts against one side of the first center tube 103. The other side of the slider 203 is threadedly connected with the first screw rod 204. The other end of the first screw rod 204 passes through one side of the first fixed block 201 until it is installed on one side of the handle 205.

[0027] The second locking structure 3 includes a second fixed block 301, a second screw rod 302, a connecting block 303 and a cross bar 304. The internal thread of the second fixed block 301 is connected to the second screw rod 302, the upper end of the second screw rod 302 is installed with the connecting block 303, and one end of the connecting block 303 is installed with the cross bar 304. The lower end of the second screw rod 302 passes through the upper surface of the transverse containing tube 105 until it abuts against the upper surface of the second center tube 106.

[0028] The universal wheel 4 includes a mounting plate 401, a housing 402, a roller 404 and a rotating shaft 405. The lower surface of the mounting plate 401 is rotatably connected to the upper surface of the housing 402. The lower end of the housing 402 is rotatably connected to the rotating shaft 405. The outer surface of the rotating shaft 405 is rotatably connected to the roller 404.

[0029] Reinforcing ribs are installed between the base 101 and the lower containing tube 102 .

[0030] A brake pad 403 is disposed on one side of the housing 402 .

[0031] A cover is clamped at the end of the base 101 .

[0032] Grooves are formed on the outer surface of the first central tube 103 and the upper surface of the second central tube 106 .

[0033] When in use, first rotate the handles 205 at both ends of the support frame body 1 counterclockwise, and the handles 205 drive the first screw rod 204 to rotate synchronously, and then the first screw rod 204 drives the slider 203 to slide on the inner side of the guide rail 202 until one end of the slider 203 is out of the inner surface of the groove opened on one side of the first center tube 103, and then adjust the upper containing tube 104 to a suitable height, and then rotate the handles 205 at both ends of the support frame body 1 clockwise until one end of the slider 203 is in contact with the inner surface of the groove opened on one side of the first center tube 103, and the function of locking the height of the support frame body 1 is achieved through the abutment between the slider 203 and the first center tube 103. By raising or lowering the height of the support frame body 1, it can better make the staff more convenient and quick during the operation, greatly improving the work efficiency, and by pushing the universal wheel 4 under the support frame body 1 to move, it can be moved to the required position, which is convenient to move.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A safety adjustment bracket for mechanical equipment, comprising a support bracket body (1), a first locking structure (2), a second locking structure (3) and a universal wheel (4), characterized in that: The support frame body (1) comprises a base (101), a lower containing tube (102), a first central tube (103), an upper containing tube (104), a transverse containing tube (105) and a second central tube (106); the base (101) is set to be two, the upper surface of one of the bases (101) is installed with a lower containing tube (102), the interior of the lower containing tube (102) is installed with a first central tube (103), the upper end of the first central tube (103) is slidably connected with the upper containing tube (104), a transverse containing tube (105) is installed on one side of the lower containing tube (102), the interior of the transverse containing tube (105) is slidably connected with the second central tube (106), and a first locking structure (2) is installed on one side of the upper containing tube (104); The first locking structure (2) comprises a first fixed block (201), a guide rail (202), a slider (203), a first screw rod (204) and a handle (205). A guide rail (202) is installed on one side of the first fixed block (201). The guide rail (202) is set to two, and a slider (203) is slidably connected between two adjacent guide rails (202). One end of the slider (203) passes through one side of the upper containing tube (104) until it abuts against one side of the first center tube (103). The other side of the slider (203) is threadedly connected with the first screw rod (204). The other end of the first screw rod (204) passes through one side of the first fixed block (201) until it is installed on one side of the handle (205).

2. A safety adjustment bracket for mechanical equipment according to claim 1, characterized in that: The second locking structure (3) comprises a second fixed block (301), a second screw rod (302), a connecting block (303) and a cross bar (304); the second fixed block (301) is internally threadedly connected to the second screw rod (302); the upper end of the second screw rod (302) is mounted with a connecting block (303); one end of the connecting block (303) is mounted with a cross bar (304); the lower end of the second screw rod (302) passes through the upper surface of the transverse containing tube (105) until it abuts against the upper surface of the second center tube (106).

3. The safety adjustment bracket for mechanical equipment according to claim 1, characterized in that: The universal wheel (4) comprises a mounting plate (401), a housing (402), a roller (404) and a rotating shaft (405); the lower surface of the mounting plate (401) is rotatably connected to the upper surface of the housing (402); the lower end of the housing (402) is rotatably connected to the rotating shaft (405); and the outer surface of the rotating shaft (405) is rotatably connected to the roller (404).

4. The safety adjustment bracket for mechanical equipment according to claim 1, characterized in that: A reinforcing rib is installed between the base (101) and the lower containing tube (102).

5. The safety adjustment bracket for mechanical equipment according to claim 3, characterized in that: A brake pad (403) is provided on one side of the housing (402).

6. The safety adjustment bracket for mechanical equipment according to claim 1, characterized in that: A sealing cover is clamped at the end of the base (101).

7. The safety adjustment bracket for mechanical equipment according to claim 1, characterized in that: The outer surface of the first central tube (103) and the upper surface of the second central tube (106) are both provided with grooves.

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