Adjustable sectional type suspender

Abstract

The utility model discloses an adjustable sectional type suspender which comprises a suspender assembly and an installation adjusting assembly, and is characterized in that the installation adjusting assembly is arranged on the suspender assembly and used for adjusting and moving the installation height, the installation adjusting assembly comprises a cylinder, a circular ring, a rotating block and a nut, the circular ring is arranged on the suspender assembly, and the rotating block is arranged on the circular ring. The circular ring is fixedly arranged on the outer wall of the cylinder in a sleeving mode, the rotating block is rotationally installed on the cylinder, the nut is fixedly installed on the rotating block, a rotating ring is fixedly installed on the outer wall of the rotating block, knurls are formed in the rotating ring, the suspender assembly comprises connecting angle iron, a screw rod and a suspension block, the screw rod is arranged on the connecting angle iron, and the suspension block is arranged on the screw rod. The hanging block is fixedly installed at the top end of the screw rod, the cylinder is fixedly installed on the connecting angle iron, and the screw rod is in threaded connection with the nut. The adjustable sectional type suspender has the advantages of being convenient to install, connect and adjust and move the installation height.

Description

Technical Field

[0001] The utility model relates to the technical field of suspended ceiling construction, in particular to an adjustable sectional suspension rod. Background Art

[0002] Suspended ceiling refers to a kind of decoration on the top of the living environment of a house. Simply put, it refers to the decoration of the ceiling, which is one of the important parts of interior decoration. Suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption. It is also a hidden layer for electrical, ventilation and air conditioning, communication, fire protection, alarm pipeline equipment and other projects. During the secondary decoration of the terminal building, the top of the terminal building is connected to the roof purlin through the suspension rod, and the bottom of the suspension rod is connected to the aluminum hanging sheet.

[0003] However, in the prior art, when installing and connecting aluminum hangers, they are mostly fixed by welding, but the height of the aluminum hangers cannot be well controlled during welding. The heights of the aluminum hangers are uneven, and it is troublesome to adjust the height when laying the aluminum hangers at some turning points. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable segmented suspension rod, which can be easily installed and connected and can adjust the movable installation height, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable segmented boom, comprising a boom assembly and an installation and adjustment assembly, wherein the installation and adjustment assembly is arranged on the boom assembly for adjusting the movable installation height, the installation and adjustment assembly comprises a cylinder, a ring, a rotating block and a nut, the ring is arranged on the boom assembly, the ring is fixedly sleeved on the outer wall of the cylinder, the rotating block is rotatably installed on the cylinder, and the nut is fixedly installed on the rotating block.

[0006] Furthermore, a rotating ring is fixedly mounted on the outer wall of the rotating block, and knurling is provided on the rotating ring.

[0007] Furthermore, the suspension rod assembly includes a connecting angle iron, a screw rod and a suspension block, the screw rod is arranged on the connecting angle iron, the suspension block is fixedly installed on the top end of the screw rod, the cylinder is fixedly installed on the connecting angle iron, and the screw rod is threadedly connected to the nut.

[0008] Furthermore, a connection opening is provided on the hanging block, and a mounting hole is provided on the connecting angle iron.

[0009] Furthermore, a ratchet ring 1 is fixedly installed on the bottom of the circular ring, and a ratchet ring 2 is fixedly installed on the top of the rotating block, and the ratchet ring 1 and the ratchet ring 2 are hooked with each other.

[0010] Furthermore, the first ratchet ring is made of rubber material, and the second ratchet ring is made of stainless steel material.

[0011] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0012] The utility model sets an installation adjustment component, rotates the rotating block, the rotating block drives the nut to rotate, the nut rotates and screws to drive the rotating block to move upward, the rotating block drives the cylinder to move, and the cylinder drives the ring to move, which is convenient for installation and connection and can adjust the movable installation height. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an adjustable segmented suspension rod of the utility model;

[0014] Figure 2 This is a schematic diagram of the main cross-sectional structure of an adjustable segmented suspension rod of the utility model;

[0015] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure of part A;

[0016] Figure 4 It is a schematic diagram of the side cross-sectional structure of an adjustable segmented suspension rod of the utility model;

[0017] Figure 5 The utility model is a schematic diagram of the structure of an adjustable segmented suspension rod in an upward view.

[0018] In the figure: 1. suspension rod assembly; 101. connecting angle iron; 102. screw rod; 103. suspension block; 2. installation and adjustment assembly; 201. cylinder; 202. ring; 203. rotating block; 204. nut; 3. ratchet ring 1; 4. ratchet ring 2. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0020] The utility model provides Figure 1-5 As shown, an adjustable segmented boom includes a boom assembly 1 and an installation and adjustment assembly 2, wherein the installation and adjustment assembly 2 is arranged on the boom assembly 1 for adjusting the movable installation height, and the installation and adjustment assembly 2 includes a cylinder 201, a ring 202, a rotating block 203 and a nut 204, wherein the ring 202 is arranged on the boom assembly 1, and the ring 202 is fixedly sleeved on the outer wall of the cylinder 201, the rotating block 203 is rotatably installed on the cylinder 201, and the nut 204 is fixedly installed on the rotating block 203. More specifically, the rotating block 203 is rotated, the rotating block 203 drives the nut 204 to rotate, the nut 204 rotates and screws to drive the rotating block 203 to move upward, the rotating block 203 drives the cylinder 201 to move, and the cylinder 201 drives the ring 202 to move, so as to facilitate the installation connection and adjust the movable installation height.

[0021] In addition, a rotating ring is fixedly mounted on the outer wall of the rotating block 203, and knurling is provided on the rotating ring.

[0022] like Figure 2 As shown, the suspension rod assembly 1 includes a connecting angle iron 101, a screw rod 102 and a suspension block 103, the screw rod 102 is arranged on the connecting angle iron 101, the suspension block 103 is fixedly installed on the top of the screw rod 102, the cylinder 201 is fixedly installed on the connecting angle iron 101, and the screw rod 102 is threadedly connected with the nut 204. More specifically, the suspension block 103 is lifted, the suspension block 103 is connected and fixed to the indoor ceiling with an external fastener, the connecting angle iron 101 is picked up, the connecting angle iron 101 is moved, the connecting angle iron 101 drives the cylinder 201 to move and align with the screw rod 102, the connecting angle iron 101 is moved upward, the connecting angle iron 101 drives the cylinder 201 to move and be sleeved on the screw rod 102, the screw rod 102 is inserted into the cylinder 201, and the rotating block 203 drives the nut 204 to rotate and screw on the screw rod 102, so as to facilitate the connection and assembly and to suspend the aluminum hanging piece.

[0023] In addition, a connection opening is formed on the hanging block 103 , and a mounting hole is formed on the connecting angle iron 101 .

[0024] like Figure 2 As shown, in some embodiments, a ratchet ring 3 is fixedly installed on the bottom of the circular ring 202, and a ratchet ring 24 is fixedly installed on the top of the rotating block 203. The ratchet ring 3 and the ratchet ring 24 are hooked with each other. More specifically, when the rotating block 203 rotates, the rotating block 203 drives the ratchet ring 24 to rotate, and the inclined surface of the ratchet ring 24 fits and rubs against the inclined surface of the ratchet ring 1 3. When rotating in the opposite direction, the straight surface of the ratchet ring 24 and the straight surface of the ratchet ring 1 3 block and limit each other, which is convenient for blocking and limiting.

[0025] In some embodiments, the ratchet ring 1 3 is made of rubber material, and the ratchet ring 2 4 is made of stainless steel material.

[0026] Working principle:

[0027] Step 1: Laying and installation, lift the hanging block 103, connect the hanging block 103 with the external fasteners and fix it on the indoor ceiling, pick up the connecting angle iron 101, move the connecting angle iron 101, the connecting angle iron 101 drives the cylinder 201 to move and align with the screw 102, move the connecting angle iron 101 upward, the connecting angle iron 101 drives the cylinder 201 to move and sleeve on the screw 102, the screw 102 is inserted into the cylinder 201, rotate the rotating block 203, the rotating block 203 drives the nut 204 to rotate and screw on the screw 102, install the aluminum hanging sheet on the connecting angle iron 101 through the fasteners, and the laying and installation is completed.

[0028] Step 2: Rotation adjustment, rotate the rotating block 203, the rotating block 203 drives the nut 204 to rotate, the nut 204 rotates and screws to drive the rotating block 203 to move up, the rotating block 203 drives the cylinder 201 to move, the cylinder 201 drives the ring 202 to move, the cylinder 201 drives the connecting angle iron 101 and the aluminum hanging piece to move up to adjust the height, when the aluminum hanging piece moves to a suitable position, stop rotating the rotating block 203, and the rotation adjustment is completed suddenly.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An adjustable segmented boom, comprising a boom assembly and an installation adjustment assembly, characterized in that: The installation and adjustment component is arranged on the suspension rod assembly for adjusting the movable installation height. The installation and adjustment component includes a cylinder, a ring, a rotating block and a nut. The ring is arranged on the suspension rod assembly, the ring is fixedly sleeved on the outer wall of the cylinder, the rotating block is rotatably installed on the cylinder, and the nut is fixedly installed on the rotating block.

2. The adjustable segmented suspension rod according to claim 1, characterized in that: A rotating ring is fixedly mounted on the outer wall of the rotating block, and knurling is provided on the rotating ring.

3. The adjustable segmented suspension rod according to claim 1, characterized in that: The suspension rod assembly includes a connecting angle iron, a screw rod and a suspension block, the screw rod is arranged on the connecting angle iron, the suspension block is fixedly installed on the top end of the screw rod, the cylinder is fixedly installed on the connecting angle iron, and the screw rod is threadedly connected with a nut.

4. The adjustable segmented suspension rod according to claim 3, characterized in that: A connection opening is formed on the hanging block, and a mounting hole is formed on the connecting angle iron.

5. The adjustable segmented suspension rod according to claim 1, characterized in that: A ratchet ring 1 is fixedly installed on the bottom of the circular ring, and a ratchet ring 2 is fixedly installed on the top of the rotating block, and the ratchet ring 1 and the ratchet ring 2 are hooked with each other.

6. The adjustable segmented suspension rod according to claim 5, characterized in that: The first ratchet ring is made of rubber material, and the second ratchet ring is made of stainless steel material.

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