Cable trench support with adjustment function

Abstract

The utility model relates to cable trench support technical field, and specifically relates to a cable trench support with adjusting function, including the mounting post, the mounting post one side is provided with a plurality of insertion slot, the insertion slot is detachably provided with the insertion piece, the through slot is passed in and is provided with the through slot on the insertion piece, is equipped with the bearing plate with the mounting post vertical on the insertion piece, the locking slot is seted up in the mounting post of insertion slot bottom, the locking rod is slidably arranged in the locking slot, the fastening groove that the locking rod passes through the through slot is seted up in the mounting post of insertion slot top and is inserted, the mounting post other side is equipped with a plurality of fixed plate, the drive rod is slidably arranged on the fixed plate, the drive rod bottom is equipped with the connecting column that links to each other with the locking rod. The utility model can adjust the installation height of bearing plate to adapt to the laying demand of different height cable, and can reasonably install the number of required bearing plate according to the number of cable.

Description

Technical Field

[0001] This utility model relates to the field of cable trench support technology, and specifically to a cable trench support with an adjustable function. Background Technology

[0002] With the continuous development of my country's economy, the pace of building modern metropolises is also accelerating. Power lines, communication lines and other lines in cities are gradually being moved from above ground to underground. As a result, various types of power equipment have emerged, including cable trench supports. Cable trenches are U-shaped trenches used to bury cables. Supports are installed on the side walls of the cable trenches, and then cables are laid on the supports.

[0003] Currently, the commonly used cable trench supports are usually fixed in size and cannot be adjusted, so they cannot well adapt to the cable laying requirements at different heights. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by providing an adjustable cable trench support, which solves the problem that commonly used cable trench supports are usually fixed in size and cannot be adjusted, thus failing to adapt well to cable laying at different heights.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An adjustable cable trench bracket includes a mounting column. One side of the mounting column has multiple insertion slots. Insertion blocks are detachably installed within each insertion slot. A through slot is formed on each insertion block. A bearing plate perpendicular to the mounting column is provided on each insertion block. A locking groove is provided at the bottom of the insertion slot within the mounting column. A locking rod is slidably installed within the locking groove. A fastening groove is provided at the top of the insertion slot within the mounting column for the locking rod to pass through the through slot and insert into. The other side of the mounting column has multiple fixing plates. A drive rod is slidably installed on each fixing plate. A connecting column connected to the locking rod is located at the bottom of the drive rod.

[0007] As a preferred embodiment of this utility model, the mounting column is provided with a connecting groove for displacement of the connecting column, and the connecting groove is connected to the locking groove.

[0008] By using the above technical solution and the connection groove, the displacement stroke of the connecting column can be limited.

[0009] As a preferred embodiment of this utility model, a compression spring is coaxially sleeved on the outer side of the drive rod.

[0010] The above technical solution utilizes the elastic force generated by the compression spring, thereby improving the stability of the locking rod inserted into the fastening groove.

[0011] As a preferred technical solution of this utility model, a plurality of receiving grooves are provided through the bearing plate, and a stop post is slidably provided in the receiving groove. A support plate is provided on the bearing plate on one side of the receiving groove, and a cover plate is provided on the top side of the support plate. A slot for inserting the stop post is provided through the cover plate.

[0012] The above technical solution utilizes the support plate and cover plate to separate the cables placed on the support plate, and the stop posts can limit the separated cables to prevent them from falling.

[0013] As a preferred technical solution of this utility model, the receiving groove is provided with a limiting rod whose two ends are connected to its inner sidewall, and the stop post is provided with a limiting groove for the displacement of the limiting rod.

[0014] The above technical solution utilizes the setting of limiting rods and limiting grooves to prevent the stop post from detaching from the connection with the bearing plate.

[0015] As a preferred technical solution of this utility model, the top of the stop post is provided with a locking plate that can be displaced 90° after being inserted into the slot.

[0016] The above technical solution, by utilizing the locking plate, prevents the stop post from detaching from the cover plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] When the position of the support plate needs to be adjusted, first press the drive rod to drive the connecting column and the locking rod to move, causing the locking rod to disengage from the fastening groove and retract into the locking groove. Then, align the plug-in block on the support plate with the plug-in groove in the mounting column and insert it, so that the through groove in the plug-in block connects with the locking groove and the fastening groove. Loosen the pressure on the drive rod, causing the compression spring to return to its original deformation, driving the connecting column and the locking rod to move. The locking rod moves through the through groove on the plug-in block and inserts into the fastening groove, thus completing the position adjustment of the support plate. This utility model can adjust the installation height of the support plate to adapt to the laying requirements of cables of different heights, and can also reasonably install the required number of support plates according to the number of cables.

[0019] The cable to be secured is placed under the cover plate, and then the displacement stop post is inserted into the slot in the cover plate, so that the locking plate on the stop post is located at the top of the cover plate. The locking plate is then moved 90°, so that the locking plate and the stop post form a cross shape, thereby limiting the displacement of the stop post and completing the separation and fixation of the cable. This utility model can separate and fix the cables placed on the support plate, and at the same time limit and fix the separated cables to prevent the cables placed on the support plate from falling. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the mounting column of this utility model;

[0022] Figure 3 for Figure 2 A structural diagram from another perspective;

[0023] Figure 4 This diagram shows the connection relationship between the locking rod, connecting column, and compression spring of this utility model.

[0024] Figure 5 This is a schematic diagram of the structure of the support plate of this utility model;

[0025] In the diagram: 1. Mounting post; 2. Insertion slot; 3. Insertion block; 4. Bearing plate; 5. Stop post; 6. Slot; 7. Locking slot; 8. Fastening slot; 9. Fixing plate; 10. Drive rod; 11. Connecting post; 12. Compression spring; 13. Connecting slot; 14. Locking rod; 15. Through slot; 16. Cover plate; 17. Locking plate; 18. Support plate; 19. Receiving slot; 20. Limiting slot. Detailed Implementation

[0026] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0027] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] Example

[0029] This utility model provides a cable trench support with an adjustable function, see reference. Figure 1-5As shown, the device includes a mounting post 1. One side of the mounting post 1 has multiple insertion slots 2. Insertion blocks 3 are detachably installed within each insertion slot 2. The insertion blocks 3 are adapted to fit within the insertion slots 2. A through slot 15 is provided through the insertion blocks 3. A bearing plate 4 perpendicular to the mounting post 1 is provided on the insertion blocks 3. A locking groove 7 is provided within the mounting post 1 at the bottom of the insertion slots 2. A locking rod 14 slides within the locking groove 7. The locking rod 14 limits the insertion of the insertion blocks 3 that are engaged within the insertion slots 2. The mounting post 1 at the top of the groove 2 has a fastening groove 8 for the locking rod 14 to pass through the through groove 15 and then be inserted. The fastening groove 8 improves the stability of the locking rod 14 in limiting the insertion block 3. Multiple fixing plates 9 are provided on the other side of the mounting post 1. A drive rod 10 with a T-shaped cross-section is slidably provided on the fixing plate 9. The T-shaped drive rod 10 prevents the compression spring 12 from disengaging from the drive rod 10. The bottom of the drive rod 10 is provided with a connecting post 11 connected to the locking rod 14.

[0030] The mounting post 1 has a connecting groove 13 for the displacement of the connecting post 11, and the connecting groove 13 is connected to the locking groove 7. The connecting groove 13 limits the displacement stroke of the connecting post 11.

[0031] The drive rod 10 is coaxially fitted with a compression spring 12 on its outer side. The elastic force generated by the compression spring 12 improves the stability of the locking rod 14 inserted into the fastening groove 8.

[0032] refer to Figure 5 As shown, the support plate 4 has multiple receiving slots 19 extending through it. Stop posts 5 are slidably provided in the receiving slots 19. By using the stop posts 5 in conjunction with the cover plate 16, the cables placed separately can be limited and fixed to prevent them from falling off the support plate 4. A support plate 18 is provided on one side of the support plate 4, which can separate the cables placed on the support plate 4. The cover plate 16 has a slot 6 extending through it, which allows the stop posts 5 to be inserted. The support plate 18 has a cover plate 16 on one side of its top. The cover plate 16 and the support plate 18 are an integrally formed L-shaped structure.

[0033] The receiving groove 19 is provided with a limiting rod whose two ends are connected to its inner sidewalls, and the stop post 5 is provided with a limiting groove 20 for the displacement of the limiting rod. The setting of the limiting rod and the limiting groove 20 prevents the stop post 5 from disengaging from the bearing plate 4, and at the same time limits the displacement stroke of the stop post 5.

[0034] Furthermore, the top of the stop post 5 is provided with a locking plate 17 that can be inserted into the slot 6 and can be displaced by 90°. After the locking plate 17 is displaced by 90°, it forms a cross-shaped structure with the stop post 5, and the cross-sectional structure of the locking plate 17 is consistent with that of the stop post 5. By setting the locking plate 17, the stop post 5 is prevented from detaching from the connection with the cover plate 16.

[0035] It should be noted that when the stop post 5 is not in use, the top of the stop post 5 and the locking plate 17 are retracted into the receiving groove 19, so that the top end face of the locking plate 17 and the top end face of the bearing plate 4 are on the same horizontal line, thus not affecting the placement of the cable on the bearing plate 4 below the cover plate 16.

[0036] The working principle and operation steps of this utility model are as follows:

[0037] When the position of the bearing plate 4 needs to be adjusted, firstly, press the drive rod 10 to drive the connecting column 11 to move the locking rod 14, causing the locking rod 14 to disengage from the fastening groove 8 and retract into the locking groove 7. Then, align the insertion block 3 on the bearing plate 4 with the insertion groove 2 in the mounting column 1 and insert it, so that the through groove 15 on the insertion block 3 is connected to the locking groove 7 and the fastening groove 8. Loosen the pressure on the drive rod 10, so that the compression spring 12 returns to its original deformation, driving the connecting column 11 to move the locking rod 14. The locking rod 14 moves through the through groove 15 in the insertion block 3 and inserts into the fastening groove 8, thus completing the position adjustment of the bearing plate 4. This utility model can adjust the installation height of the bearing plate 4 to adapt to the laying requirements of cables of different heights, and can also reasonably install the required number of bearing plates 4 according to the number of cables.

[0038] The cable to be secured is placed under the cover plate 16, and then the displacement stop post 5 is inserted into the slot 6 in the cover plate 16, so that the locking plate 17 on the stop post 5 is located at the top of the cover plate 16. The locking plate 17 is then moved 90°, so that the locking plate 17 and the stop post 5 form a cross-shaped structure, thereby limiting the displacement of the stop post 5 and completing the separation and fixation of the cable. This utility model can separate and fix the cables placed on the support plate 4, and at the same time limit and fix the separated cables to prevent the cables placed on the support plate 4 from falling.

[0039] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0040] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A cable trench support with adjustable function, comprising a mounting column (1), characterized in that: The mounting post (1) has multiple insertion slots (2) on one side. Insertion blocks (3) are detachably provided in the insertion slots (2). Through slots (15) are provided through the insertion blocks (3). A bearing plate (4) perpendicular to the mounting post (1) is provided on the insertion blocks (3). A locking slot (7) is provided in the mounting post (1) at the bottom of the insertion slots (2). A locking rod (14) is slidably provided in the locking slots (7). A fastening slot (8) is provided in the mounting post (1) at the top of the insertion slots (2) for the locking rod (14) to pass through the through slots (15) and be inserted. Multiple fixing plates (9) are provided on the other side of the mounting post (1). A drive rod (10) is slidably provided on the fixing plates (9). A connecting post (11) connected to the locking rod (14) is provided at the bottom of the drive rod (10).

2. The cable trench support with adjustable function according to claim 1, characterized in that: The mounting column (1) has a connecting groove (13) for the displacement of the connecting column (11), and the connecting groove (13) is connected to the locking groove (7).

3. A cable trench support with adjustable function according to claim 1, characterized in that: A compression spring (12) is coaxially sleeved on the outside of the drive rod (10).

4. A cable trench support with adjustable function according to claim 1, characterized in that: The support plate (4) has multiple receiving slots (19) through it. A stop post (5) is slidably provided in the receiving slot (19). A support plate (18) is provided on the support plate (4) on one side of the receiving slot (19). A cover plate (16) is provided on the top side of the support plate (18). A slot (6) is through it for the stop post (5) to be inserted.

5. A cable trench support with adjustable function according to claim 4, characterized in that: The receiving groove (19) is provided with a limiting rod whose two ends are connected to its inner sidewall, and the stop post (5) is provided with a limiting groove (20) for the displacement of the limiting rod.

6. A cable trench support with adjustable function according to claim 4, characterized in that: The top of the stop post (5) is provided with a locking plate (17) that can be displaced 90° after being inserted into the slot (6).

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