Cable laying equipment

Abstract

The utility model belongs to the technical field of cable laying devices, and discloses cable laying equipment which comprises a bottom plate, a mounting plate is fixedly mounted on the right side of the top of the bottom plate, movable blocks are movably connected to the upper side and the lower side of the front face of the mounting plate, and circular shafts are fixedly mounted on the back faces of the movable blocks. The other end of the circular shaft extends to the back face of the mounting plate, and the outer surface of the circular shaft is movably connected with the interior of the mounting plate. By arranging the mounting plate, the movable block, the circular shaft, the moving block and the inclined plate, an operator firstly starts the pneumatic cylinder, the operation of the pneumatic cylinder enables the moving block to move towards the left side, and at the moment, the moving block enables the inclined plate to rotate to extrude the movable block; at the moment, the movable block drives the circular shaft and the cylinders to stably move back to back under the limiting effect of the mounting plate, the distance between the cylinders is increased, and meanwhile the purpose of limiting cables of different sizes is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable laying devices, and specifically relates to a cable laying device. Background Art

[0002] Cables include power cables, control cables, compensating cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, etc. They are all composed of single-strand or multi-strand wires and insulating layers, and are used to connect circuits, electrical appliances, etc.

[0003] At present, when operators are laying cables, they generally use a trolley, and then pull the trolley to make the cable automatically roll out from the coil for laying operations. Currently, when operators are laying cables, they generally use a limiting roller to prevent the cable from running off track during the laying process. However, the existing rollers can only perform limiting operations on cables of one size, with low mobility and inability to be used flexibly. Therefore, it needs to be improved. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the above problems. The utility model provides a cable laying device, which has the advantage of limiting cables of different sizes.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A cable laying device includes a bottom plate. On the right side of the top of the bottom plate, a mounting plate is fixedly installed. On the upper and lower sides of the front of the mounting plate, movable blocks are movably connected. On the back of the movable block, a round shaft is fixedly installed. The other end of the round shaft extends to the back of the mounting plate. The outer surface of the round shaft is movably connected to the inside of the mounting plate. A cylinder is movably sleeved on the outer surface of the round shaft at the back of the mounting plate. On the right side of the mounting plate, a fixed frame is fixedly installed. On the right side of the fixed frame, a pneumatic cylinder is fixedly installed. The other end of the pneumatic cylinder extends to the right side of the inner cavity of the fixed frame. On the left end of the pneumatic cylinder, a moving block is fixedly installed. On the upper and lower sides of the moving block, inclined plates are hinged. The other end of the inclined plate is hinged to the right side of the movable block.

[0006] Preferably, at the front end of the left side of the top of the bottom plate, a fixing plate is fixedly installed. A round rod is movably connected to the front of the fixing plate.

[0007] Preferably, the other end of the round rod extends to the back of the fixing plate. A reel is movably sleeved on the outer surface of the round rod.

[0008] Preferably, on the upper and lower sides of the outer surface of the round rod, mounting blocks are fixedly installed. On the left and right sides of the mounting block, fixed blocks are movably connected. The back of the fixed block is fixedly connected to the front of the reel.

[0009] Preferably, on the right side of the fixed block is movably connected a clamping plate, the other end of the clamping plate penetrates through the mounting block and extends to the left side of the fixed block, and the outer surface of the clamping plate is movably connected with the inside of the mounting block.

[0010] Preferably, on the right side of the fixed block are fixedly installed limiting plates located on the upper and lower sides of the clamping plate, on the right side of the limiting plates are fixedly installed side plates, on the left side of the side plates are fixedly installed springs, and the other ends of the springs are fixedly connected with the right side of the clamping plate.

[0011] Preferably, on the bottom of the bottom plate are movably installed rollers, and on the left side of the bottom plate is fixedly installed a handrail.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By providing a mounting plate, a movable block, a round shaft, a moving block and an inclined plate, the operator first starts the air cylinder. The operation of the air cylinder will cause the moving block to move to the left. At this time, the moving block will cause the inclined plate to rotate and squeeze the movable block. Then the movable block will drive the round shaft and the cylinder to move away from each other stably under the limiting action of the mounting plate. At this time, the distance between the cylinders will increase, and at the same time, the purpose of limiting cables of different sizes is achieved.

[0014] 2. By providing a mounting block, a fixed block, a clamping plate, a limiting plate and a spring, the operator first pulls the clamping plate. At this time, the clamping plate will move smoothly to the right under the limiting action of the limiting plate. At this time, the clamping plate will exert a squeezing force on the spring. At this time, the clamping plate will simultaneously leave the inside of the mounting block and the fixed block. At this time, the fixing effect of the mounting block and the fixed block will be released. At this time, the operator can quickly take out the reel on the outer surface of the round rod for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic cross-sectional structural diagram of the side of the present utility model;

[0017] Figure 3 is a schematic cross-sectional structural diagram of the front of the present utility model;

[0018] Figure 4 is a schematic cross-sectional structural diagram of the round rod of the present utility model;

[0019] Figure 5 is a schematic cross-sectional structural diagram of the air cylinder of the present utility model.

[0020] In the figure: 1, bottom plate; 2, mounting plate; 3, movable block; 4, round shaft; 5, cylinder; 6, fixing bracket; 7, pneumatic cylinder; 8, moving block; 9, inclined plate; 10, fixing plate; 11, round rod; 12, winding drum; 13, mounting block; 14, fixing block; 15, clamping plate; 16, limiting plate; 17, side plate; 18, spring; 19, roller; 20, handrail. Detailed implementation manners

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] As Figures 1 to 5 shown, the present invention provides a cable laying device, including a bottom plate 1. A mounting plate 2 is fixedly installed on the right side of the top of the bottom plate 1. Both the upper and lower sides of the front of the mounting plate 2 are movably connected with movable blocks 3. A round shaft 4 is fixedly installed on the back of the movable block 3. The other end of the round shaft 4 extends to the back of the mounting plate 2. The outer surface of the round shaft 4 is movably connected with the inside of the mounting plate 2. A cylinder 5 is movably sleeved on the outer surface of the round shaft 4 and located on the back of the mounting plate 2. A fixing bracket 6 is fixedly installed on the right side of the mounting plate 2. A pneumatic cylinder 7 is fixedly installed on the right side of the fixing bracket 6. The other end of the pneumatic cylinder 7 extends to the right side of the inner cavity of the fixing bracket 6. The left end of the pneumatic cylinder 7 is fixedly installed with a moving block 8. Both the upper and lower sides of the moving block 8 are hinged with inclined plates 9. The other end of the inclined plate 9 is hinged with the right side of the movable block 3.

[0023] The operator first starts the pneumatic cylinder 7. The operation of the pneumatic cylinder 7 will cause the moving block 8 to move to the left. At this time, the moving block 8 will cause the inclined plate 9 to rotate and squeeze the movable block 3, and the movable block 3 will drive the round shaft 4 and the cylinder 5 to move away from each other stably under the limiting action of the mounting plate 2. At this time, the cylinder 5 can limit and guide cables of different sizes.

[0024] Referring to Figure 1 and Figure 4 , a fixing plate 10 is fixedly installed at the front end of the left side of the top of the bottom plate 1. A round rod 11 is movably connected to the front of the fixing plate 10.

[0025] As a technical optimization scheme of the present invention, due to the design of the fixing plate 10, the fixing plate 10 will have a good supporting effect on the round rod 11.

[0026] Referring to Figure 1 , Figure 3 , Figure 4 and Figure 5, the other end of the round rod 11 extends to the back surface of the fixed plate 10, and a winding drum 12 is movably sleeved on the outer surface of the round rod 11.

[0027] As a technical optimization scheme of the present utility model, when the round rod 11 is fixed to the winding drum 12, the round rod 11 and the winding drum 12 can rotate together at this time.

[0028] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5 , mounting blocks 13 are fixedly installed on both the upper and lower sides of the outer surface of the round rod 11, fixing blocks 14 are movably connected to both the left and right sides of the mounting blocks 13, and the back surface of the fixing blocks 14 is fixedly connected to the front surface of the winding drum 12.

[0029] As a technical optimization scheme of the present utility model, due to the design of the mounting blocks 13, the mounting blocks 13 will have a good limiting and positioning effect on the fixing blocks 14.

[0030] Reference Figure 1 , Figure 3 and Figure 4 , a clamping plate 15 is movably connected to the right side of the fixing block 14, the other end of the clamping plate 15 penetrates through the mounting block 13 and extends to the left side of the fixing block 14, and the outer surface of the clamping plate 15 is movably connected to the inside of the mounting block 13.

[0031] As a technical optimization scheme of the present utility model, due to the design of the clamping plate 15, the clamping plate 15 will fix the mounting block 13 and the fixing block 14 together.

[0032] Reference Figure 1 , Figure 3 and Figure 4 , limiting plates 16 are fixedly installed on both the upper and lower sides of the clamping plate 15 on the right side of the fixing block 14, side plates 17 are fixedly installed on the right sides of the limiting plates 16, springs 18 are fixedly installed on the left sides of the side plates 17, and the other ends of the springs 18 are fixedly connected to the right sides of the clamping plates 15.

[0033] As a technical optimization scheme of the present utility model, due to the design of the limiting plates 16, the limiting plates 16 will have a good limiting effect on the clamping plate 15.

[0034] Reference Figure 1 , Figure 3 and Figure 5 , rollers 19 are movably installed at the bottom of the bottom plate 1, and a handrail 20 is fixedly installed on the left side of the bottom plate 1.

[0035] As a technical optimization scheme of the present utility model, when an operator pulls the handrail 20, the rollers 19 will cooperate with the handrail 20 to move the bottom plate 1 at this time.

[0036] Working principle and usage process of the present utility model:

[0037] When an operator is laying a cable, first fix one end of the cable, and then pull the handrail 20. At this time, the handrail 20 will cooperate with the roller 19 to move the bottom plate 1. At this time, the cable will move under the guiding and limiting action of the cylinder 5. When the operator needs to change the limiting width, start the pneumatic cylinder 7 at this time. The operation of the pneumatic cylinder 7 will cause the moving block 8 to move to the left. At this time, the moving block 8 will cause the inclined plate 9 to rotate and squeeze the movable block 3, and the movable block 3 will cause the round shaft 4 and the cylinder 5 to move away from each other stably under the limiting action of the mounting plate 2. At this time, the cylinder 5 can limit and guide cables of different sizes.

[0038] When the operator needs to quickly replace the reel 12, pull the clamping plate 15 at this time. The clamping plate 15 will move smoothly to the right under the limiting action of the limiting plate 16. At this time, the clamping plate 15 will apply a squeezing force to the spring 18. At this time, the clamping plate 15 will simultaneously leave the inside of the mounting block 13 and the fixed block 14. At this time, the fixing effect of the mounting block 13 and the fixed block 14 will be released. At this time, the operator can quickly remove the reel 12 for replacement.

[0039] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cable laying device, comprising a base plate (1), characterized in that: A mounting plate (2) is fixedly mounted on the right side of the top of the bottom plate (1); movable blocks (3) are movably connected to the upper and lower sides of the front side of the mounting plate (2); a circular shaft (4) is fixedly mounted on the back side of the movable block (3); the other end of the circular shaft (4) extends to the back side of the mounting plate (2); the outer surface of the circular shaft (4) is movably connected to the inside of the mounting plate (2); the outer surface of the circular shaft (4) is movably sleeved with a cylinder (5) located on the back side of the mounting plate (2); a fixing frame (6) is fixedly mounted on the right side of the fixing frame (6); a pneumatic cylinder (7) is fixedly mounted on the right side of the fixing frame (6); the other end of the pneumatic cylinder (7) extends to the right side of the inner cavity of the fixing frame (6); a moving block (8) is fixedly mounted on the left end of the pneumatic cylinder (7); the upper and lower sides of the moving block (8) are hingedly connected to inclined plates (9); the other end of the inclined plate (9) is hingedly connected to the right side of the movable block (3).

2. A cable laying device according to claim 1, characterized in that: A fixing plate (10) is fixedly mounted on the front end of the left side of the top of the bottom plate (1), and a round rod (11) is movably connected to the front side of the fixing plate (10).

3. A cable laying device according to claim 2, characterized in that: The other end of the round rod (11) extends to the back side of the fixed plate (10), and a reel (12) is movably sleeved on the outer surface of the round rod (11).

4. A cable laying device according to claim 2, characterized in that: Mounting blocks (13) are fixedly mounted on both upper and lower sides of the outer surface of the round rod (11), and fixed blocks (14) are movably connected to both left and right sides of the mounting block (13), and the back side of the fixed block (14) is fixedly connected to the front side of the reel (12).

5. A cable laying device according to claim 4, characterized in that: The right side of the fixing block (14) is movably connected to a clamping plate (15), the other end of the clamping plate (15) passes through the mounting block (13) and extends to the left side of the fixing block (14), and the outer surface of the clamping plate (15) is movably connected to the inside of the mounting block (13).

6. A cable laying device according to claim 4, characterized in that: A limiting plate (16) located at the upper and lower sides of the card plate (15) is fixedly installed on the right side of the fixed block (14), a side plate (17) is fixedly installed on the right side of the limiting plate (16), a spring (18) is fixedly installed on the left side of the side plate (17), and the other end of the spring (18) is fixedly connected to the right side of the card plate (15).

7. A cable laying device according to claim 1, characterized in that: A roller (19) is movably mounted on the bottom of the base plate (1), and a handrail (20) is fixedly mounted on the left side of the base plate (1).

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