A cemented insulation cleat mounting device

Abstract

The utility model discloses a kind of cementing insulating splint mounting devices, including mobile trolley, the mobile trolley front end and top are fixed with a pair of longitudinal rail frame and the slide seat one sliding vertically in the inside of longitudinal rail frame, further include the lifting traction assembly for driving slide seat one up and down movement;Alignment auxiliary installation component includes the fixed crossbeam fixed in the front end side of the slide seat one, the fixed crossbeam both ends horizontal forward fixedly provided with suspension frame, the slide seat two of the opposite sliding is provided on both sides the suspension frame, the slide seat two bottom is suspended with rail clamp, successfully insert the installation hole of corresponding cementing insulating splint, rail and the cementing insulating splint of another side in multiple bolts, to this realization alignment installation, compared with the alignment installation device of existing alignment installation device is more reasonable, practical in structure setting, effectively reduce the physical consumption and installation difficulty brought by secondary handling, further improve installation and production efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of production support for adhesive-bonded insulating joints for railway turnouts, specifically to an adhesive-bonded insulating clamp installation device. Background Technology

[0002] As a key technology for laying seamless track across sections, the adhesive-bonded insulated rail joint can significantly reduce the impact and vibration of trains in the rail joint area. Currently, the production of adhesive-bonded insulated rail joints in factories presents certain difficulties in installation and connection operations due to the considerable weight of the adhesive-bonded insulated clamps and rails. Related technologies, such as the alignment and installation device for adhesive-bonded insulated clamps disclosed in patent CN217346796U, utilize alignment mechanisms on both sides of the rail to simultaneously align and quickly install the adhesive-bonded insulated clamps on both sides of the rail. Furthermore, this device can accommodate the installation of adhesive-bonded insulated clamps corresponding to various rail types, significantly improving installation and production efficiency and reducing the current difficulties in producing adhesive-bonded insulated rail joints.

[0003] In summary, the existing alignment installation device still has some defects and shortcomings in practical applications: Due to the large weight of the adhesive-bonded insulating clamp, when using the first hand-cranked knob, the first pusher, and other lead screws to move the clamp, there will be a lot of pushing resistance. On the one hand, it is physically demanding, and on the other hand, it will accelerate the wear of the lead screw structure and reduce its service life over time. In addition, in actual installation, the adhesive-bonded insulating clamp and the steel rail still need to be lifted and transported to the device platform first, which does not significantly improve the installation difficulty.

[0004] Therefore, an adhesive bonding insulating clamp mounting device is provided to overcome the problems mentioned above. Utility Model Content

[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0006] Therefore, the purpose of this utility model is to provide an adhesive insulating clamp installation device to solve the problems mentioned in the background art. In practical applications, the existing alignment installation device is relatively labor-intensive, and prolonged use will accelerate the wear of the screw structure and reduce its service life. In addition, in actual installation, the adhesive insulating clamp and the rail still need to be lifted and transported to the device platform first, which does not significantly improve the installation difficulty.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an adhesive insulating clamp installation device, which includes a mobile trolley, a pair of longitudinal rail frames and a slide block 1 that slides vertically inside the longitudinal rail frames are fixed at the front end and top of the mobile trolley, and also includes a lifting traction component for driving the slide block 1 to move up and down.

[0008] The auxiliary installation components include a fixed crossbeam fixed to the front end of the slide block one, with suspension frames fixed horizontally forward at both ends of the fixed crossbeam, slide blocks two slidably mounted opposite each other on the suspension frames on both sides, a rail clamp suspending at the bottom of the slide block two, and slide blocks three slidably mounted at the front and rear ends of the suspension frames on both sides, with a clamping hook suspending at the bottom of the slide block three.

[0009] In a preferred embodiment of the adhesive bonding insulating clamp installation device of this utility model, a top plate is fixedly connected to the top of the longitudinal rail frame, and a connecting rod is fixedly connected between the two sliding blocks.

[0010] In a preferred embodiment of the adhesive bonding insulation clamp installation device of this utility model, an avoidance guide hole is provided at the center of the top of the top plate, and a fixed pulley is rotatably installed inside the avoidance guide hole.

[0011] As a preferred embodiment of the adhesive-bonded insulating clamp installation device of this utility model, the lifting traction assembly includes a collecting wheel disposed on the upper part of the mobile trolley, bearing seats rotatably connected to both ends of the collecting wheel and fixed on the mobile trolley, a traction machine for driving the collecting wheel to rotate axially in both directions, and a steel cable with one end wound around the collecting wheel and the other end wound around a fixed pulley and fixedly connected to a connecting rod.

[0012] In a preferred embodiment of the adhesive bonding insulation clamp installation device of this utility model, the two sides of the suspension frame are arranged in parallel, and there is also a reinforcing diagonal brace between the slide block and the suspension frame.

[0013] As a preferred embodiment of the adhesive-bonded insulating clamp installation device of this utility model, the top of the slide block 2 and slide block 3 are threaded with locking bolts, and a connecting rod 2 is fixedly connected between each pair of slide blocks 2 and slide block 3. The bottom of the slide blocks 2 and slide block 3 are respectively connected with connecting ropes for suspending rail clamps and clamp hooks.

[0014] As a preferred embodiment of the adhesive-bonded insulating clamp installation device of this utility model, the rail clamp includes a fixed block, a slide groove located on one side of the fixed block, a fixed hook fixed to one end of the bottom of the fixed block, a slider sliding inside the slide groove, a movable hook fixed to the bottom of the slider and cooperating with the fixed hook, a screw threaded to one end of the fixed block and extending to the inside of the slide groove and rotatably connected to the slider, and a handwheel knob fixed to the outer end of the screw.

[0015] The top of the fixing block is also fixed with a lifting ring rod that is connected to the connecting rope.

[0016] As a preferred embodiment of the adhesive bonding insulation clamp installation device of this utility model, the four corners of the bottom of the mobile trolley are equipped with moving wheels, and the rear end of the top of the mobile trolley is also equipped with a push handle.

[0017] The beneficial effects of this utility model are as follows: This adhesive-bonded insulating clamp installation device lowers the alignment auxiliary installation component using a longitudinal rail frame, a slide block, and a lifting traction assembly. The rail clamps then securely hold both ends of the rail. The clamp hooks are inserted into the mounting holes on the front and rear adhesive-bonded insulating clamps. The slide block then horizontally lifts the entire rail and the two adhesive-bonded insulating clamps. At this point, the holes on the adhesive-bonded insulating clamps are roughly aligned with the pre-set holes on the rail. Finally, the locking bolts are tightened, and the lifting mechanism is secured to prevent… During subsequent operation, if slippage occurs, the device will be moved to a suitable position. Then, the alignment rod is inserted into the corresponding holes at both ends of the adhesive insulating clamp and the rail, and the auxiliary platform is used for suspension support. Afterward, the rail clamp and clamp hook are released, and multiple bolts are smoothly inserted into the corresponding installation holes of the adhesive insulating clamp, the rail, and the adhesive insulating clamp on the other side. This achieves alignment installation. Compared with the existing alignment installation device, the structure is more reasonable and practical, effectively reducing the physical exertion and installation difficulty caused by secondary handling, and further improving installation and production efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the alignment auxiliary installation component of this utility model;

[0020] Figure 3 This is a schematic diagram of the rail clamp holder structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the lifting and traction component structure of this utility model;

[0022] Figure 5 This utility model Figure 1A magnified view of the structure at point A in the middle;

[0023] Figure 6 This utility model Figure 1 A schematic diagram showing the detailed structure of a part of the structure.

[0024] In the diagram: 100, Moving trolley; 200, Longitudinal rail frame; 210, Slide 1; 220, Top plate; 2201, Clearance guide hole; 230, Connecting rod 1; 240, Fixed pulley; 300, Lifting traction assembly; 310, Collector sheave; 320, Bearing housing; 330, Traction machine; 340, Steel cable; 400, Alignment auxiliary installation assembly; 410, Fixed crossbeam; 420, Suspension frame; 430, Slide 2 ; 440, Rail clamp; 4401, Fixing block; 44011, Slide groove; 4402, Fixing hook; 4403, Sliding block; 4404, Movable hook; 4405, Lead screw; 4406, Handwheel knob; 4407, Lifting ring rod; 450, Slide seat three; 460, Clamping plate hook; 470, Connecting rope; 480, Connecting rod two; 490, Locking bolt; 500, Moving wheel; 600, Push handle. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] Figures 1-6 The diagram shown is a complete structural schematic of the adhesive-bonded insulating clamp installation device of this utility model. Please refer to [link / reference]. Figures 1-6This embodiment of an adhesive-bonded insulating clamp installation device includes a mobile trolley 100, a pair of longitudinal rail frames 200 fixed at the front end and top of the mobile trolley 100, and a slide block 210 that slides vertically inside the longitudinal rail frames 200. It also includes a lifting traction assembly 300 for driving the slide block 210 to move up and down. The alignment auxiliary installation assembly 400 includes a fixed crossbeam 410 fixed to the front end of the slide block 210. The two ends of the fixed crossbeam 410 are horizontally fixed forward with suspension frames 420. Slide blocks 430 are slidably arranged opposite each other on the two side suspension frames 420. A rail clamp 440 is suspended at the bottom of the slide block 430. Slide blocks 450 are slidably arranged at the front and rear ends of the two side suspension frames 420. A clamp hook 460 is suspended at the bottom of the slide block 450.

[0029] A top plate 220 is fixedly connected to the top of the longitudinal rail frame 200, and a connecting rod 230 is fixedly connected between the two side slides 210. A clearance guide hole 2201 is provided at the center of the top of the top plate 220, and a fixed pulley 240 is rotatably installed inside the clearance guide hole 2201. The lifting traction assembly 300 includes a collecting wheel 310 disposed on the upper part of the moving trolley 100, a bearing seat 320 rotatably connected to both ends of the collecting wheel 310 and fixed on the moving trolley 100, a traction machine 330 for driving the collecting wheel 310 to rotate axially in both directions, and a steel cable 340 with one end wound on the collecting wheel 310 and the other end wound around the fixed pulley 240 and fixedly connected to the connecting rod 230. It is understood that in other embodiments, the traction machine 330 here can also be replaced by a winch, servo motor, etc., and there is no limitation thereto. It should be noted that the height of the longitudinal rail frame 200 can be set according to actual needs. Generally speaking, it is sufficient to facilitate docking operations for workers after the alignment auxiliary installation component 400, the rail and the adhesive insulating clamp are raised. Compared with the existing lifting mechanism, it can cooperate with the alignment auxiliary installation component 400 to directly lift the rail and the adhesive insulating clamp on the ground without the need for manual lifting or mechanical lifting of the rail and the adhesive insulating clamp, which is simple and practical.

[0030] The two side suspension frames 420 are arranged in parallel, and there is also a reinforcing diagonal brace between the slide block 210 and the suspension frame 420. The top of the slide block 2 430 and slide block 3 450 are also threaded with locking bolts 490. Each pair of slide blocks 2 430 and slide block 3 450 is fixedly connected with a connecting rod 2 480. The bottom of slide blocks 2 430 and slide block 3 450 are respectively connected with connecting ropes 470 for hoisting rail clamps 440 and clamp hooks 460. It should be noted that the connecting rope 470 here is preferably made of steel wire rope or steel chain; the connecting rod 480 allows the operator to move the two slide blocks 430 or 450 synchronously; the locking bolt 490 allows for quick locking of the relative travel position of the slide blocks 430 and 450. In actual application, each pair of slide blocks 430 or 450 only needs to have one locking bolt 490 tightened to prevent free sliding during operation, which is simple and easy to operate.

[0031] See Figure 2 and Figure 3 Preferably, the rail clamp 440 includes a fixed block 4401, a slide groove 44011 located on one side of the fixed block 4401, a fixed hook 4402 fixed to one end of the bottom of the fixed block 4401, a slider 4403 sliding inside the slide groove 44011, a movable hook 4404 fixed to the bottom of the slider 4403 and cooperating with the fixed hook 4402, a screw rod 4405 threaded to one end of the fixed block 4401 and extending to the inside of the slide groove 44011 and rotatably connected to the slider 4403, and a handwheel knob 4406 fixed to the outer end of the screw rod 4405; wherein, a lifting ring rod 470 connected to the connecting rope 470 is also fixed to the top of the fixed block 4401. It should be noted that the number of rail clamps 440 on each side is not limited to one, and can be added according to the actual situation. The fixed hook 4402 and the movable hook 4404 are perfectly matched with the upper contour of the "I" structure of the rail, which can clamp and lift rails of various rail types. In specific applications, the length of the connecting rope 470 can also be adjusted, and there is no limit to this. Specifically, when using it, first insert the fixed hook 4402 into one side of the bottom of the upper horizontal section of the rail, then rotate the handwheel knob 4406 and the screw 4405, and drive the movable hook 4404 to move towards the fixed hook 4402 until the movable hook 4404 is inserted into the other side of the bottom of the upper horizontal section of the rail, thus completing the clamping and positioning of the rail. The structure is simple, stable and reliable.

[0032] Furthermore, the mobile trolley 100 is equipped with four wheels 500 at its bottom corners, and a push handle 600 is located at the top rear end. It is understood that the wheels 500 can be consistent with existing technology, or they can be motor hubs. Using motor hubs would be more convenient and labor-saving during movement, so this is not a limitation. In addition, it should be noted that the mobile trolley 100 also contains counterweights and batteries. The counterweights prevent instability at the front of the trolley after lifting the rails and clamps. The push handle 600 is located at the rear of the trolley for easy operation by staff.

[0033] In summary, the adhesive-bonded insulating clamp installation device of this embodiment, in use, firstly lowers the alignment auxiliary installation component 400 using the longitudinal rail frame 200, slide block 210, and lifting traction component 300, and then secures the two ends of the rail using the rail clamp 440. Next, the clamp hook 460 is inserted into the mounting holes on the front and rear adhesive-bonded insulating clamps. Then, the slide block 210 is used to horizontally lift the entire rail and the two adhesive-bonded insulating clamps. At this point, the holes on the adhesive-bonded insulating clamps on both sides are basically aligned horizontally with the pre-set holes on the rail. Finally, the locking bolts 490 are tightened, and the lifting mechanism is... To ensure stability and prevent slippage during subsequent operation, after moving to the appropriate position, the alignment rod (not shown in the figure) is inserted into the corresponding holes at both ends of the adhesive insulating clamp and the rail, and the auxiliary platform is used for suspension support. Then, the rail clamp 440 and the clamp hook 460 are released, and multiple bolts are smoothly inserted into the corresponding installation holes of the adhesive insulating clamp, the rail, and the adhesive insulating clamp on the other side, thus achieving alignment installation. Compared with the existing alignment installation device, the structure is more reasonable and practical, effectively reducing the physical consumption and installation difficulty caused by secondary handling, and further improving installation and production efficiency.

[0034] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device for installing adhesive-bonded insulating clamps, characterized in that, The mobile trolley (100) is provided with a pair of longitudinal rail frames (200) fixed at its front end and top, and a slide block (210) that slides vertically inside the longitudinal rail frames (200). The mobile trolley (100) also includes a lifting traction assembly (300) for driving the slide block (210) to move up and down. The auxiliary installation component (400) includes a fixed crossbeam (410) fixed to the front end of the first slide (210). The two ends of the fixed crossbeam (410) are fixedly mounted with suspension frames (420) horizontally forward. The two sides of the suspension frames (420) are slidably mounted with slides (430) opposite each other. The bottom of the slides (430) is suspended by a rail clamp (440). The front and rear ends of the two sides of the suspension frames (420) are slidably mounted with slides (450). The bottom of the slides (450) is suspended by a clamp hook (460).

2. The adhesive bonding insulating clamp installation device according to claim 1, characterized in that: The top of the longitudinal rail frame (200) is fixedly connected to a top plate (220), and a connecting rod (230) is fixedly connected between the two sides of the slide block (210).

3. The adhesive bonding insulating clamp installation device according to claim 2, characterized in that: The top plate (220) has a clearance guide hole (2201) at the center of the top, and a fixed pulley (240) is rotatably installed inside the clearance guide hole (2201).

4. The adhesive bonding insulating clamp installation device according to claim 1, characterized in that: The lifting traction assembly (300) includes a collecting wheel (310) disposed on the upper part of the moving trolley (100), a bearing seat (320) rotatably connected to both ends of the collecting wheel (310) and fixed on the moving trolley (100), a traction machine (330) for driving the collecting wheel (310) to rotate axially in both directions, and a steel cable (340) with one end wound around the collecting wheel (310) and the other end wound around a fixed pulley (240) and fixedly connected to a connecting rod (230).

5. The adhesive bonding insulating clamp installation device according to claim 1, characterized in that: The two sides of the suspension frame (420) are arranged in parallel, and there is also a reinforcing diagonal brace between the slide block (210) and the suspension frame (420).

6. The adhesive bonding insulating clamp installation device according to claim 1, characterized in that: The top of the slide block two (430) and slide block three (450) are also threaded with locking bolts (490), and a connecting rod two (480) is fixedly connected between each pair of slide blocks two (430) and slide blocks three (450). The bottom of the slide blocks two (430) and slide blocks three (450) are respectively connected with connecting ropes (470) for hoisting rail clamps (440) and clamp hooks (460).

7. The adhesive bonding insulating clamp installation device according to claim 1, characterized in that: The rail clamp (440) includes a fixed block (4401), a slide groove (44011) located on one side of the fixed block (4401), a fixed hook (4402) fixed to one bottom end of the fixed block (4401), a slider (4403) sliding inside the slide groove (44011), a movable hook (4404) fixed to the bottom of the slider (4403) and cooperating with the fixed hook (4402), a screw rod (4405) threaded to one end of the fixed block (4401) and extending to the inside of the slide groove (44011) and rotatably connected to the slider (4403), and a handwheel knob (4406) fixed to the outer end of the screw rod (4405). The top of the fixing block (4401) is also fixed with a lifting ring rod (4407) that is connected to the connecting rope (470).

8. The adhesive bonding insulating clamp installation device according to claim 1, characterized in that: The mobile trolley (100) is equipped with four wheels (500) at the bottom corners, and the mobile trolley (100) also has a push handle (600) at the top rear end.

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