Strong and weak current integrated construction integrated ladder truck

Abstract

The utility model relates to the field of ladder trucks, in particular to a strong and weak current integrated construction integrated ladder truck which comprises a ladder truck frame, a working table and a bearing frame, a plurality of sets of electric telescopic rods are arranged at the top of the ladder truck frame and located at the bottom of the working table, and a plurality of sets of climbing ladders are arranged on one sides of the electric telescopic rods. The climbing ladders are fixedly connected to the outer portions of the electric telescopic rods, the workbench is connected to one sides of the tops of the electric telescopic rods, the climbing ladders and the bearing frame through bolts, an inclined rod frame is arranged on the side, away from the workbench, of the bearing frame, one end of the inclined rod frame is welded to the bottom of the bearing frame, and the other end of the inclined rod frame is welded to the bottom of the bearing frame. A worker sequentially and fixedly connects the bearing frame with the climbing ladder and fixedly connects the inclined rod frame with the electric telescopic rod through bolts, the workbench is placed on the top of the bearing frame and the top of the electric telescopic rod after assembly, all the structures are fixedly connected through bolts, and all the structures can be conveniently disassembled and stored after the ladder truck is used.

Description

Technical Field

[0001] The utility model relates to the field of ladder vehicles, in particular to a strong and weak electricity integrated construction integrated ladder vehicle. Background Art

[0002] During tunnel construction, a ladder truck is needed to carry out corresponding construction on the top of the tunnel. The existing ladder truck is usually placed on rails and moved accordingly using pulleys. When it is moved to a designated construction location, it can be fixed. However, the existing ladder truck cannot be easily disassembled when it is not needed, making it inconvenient to store it accordingly. At the same time, the locking structure of the ladder truck is locked by large bolts, but the large bolts are not convenient for workers to disassemble and are more laborious to use. Utility Model Content

[0003] The purpose of the utility model is to provide an integrated ladder vehicle for strong and weak electricity integrated construction, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: an integrated ladder truck for integrated strong and weak electricity construction includes a ladder truck frame, a workbench and a load-bearing frame, a plurality of groups of electric telescopic rods are provided on the top of the ladder truck frame, the electric telescopic rods are located at the bottom of the workbench, a plurality of groups of climbing ladders are provided on one side of the electric telescopic rod, the climbing ladders are all fixedly connected to the outside of the electric telescopic rod, the workbench is connected to the electric telescopic rod, the climbing ladder and the top side of the load-bearing frame by bolts, an inclined rod frame is provided on the side of the load-bearing frame away from the workbench, one end of the inclined rod frame is welded to the bottom of the load-bearing frame, and one end of the inclined rod frame is movably connected to one side of the climbing ladder.

[0005] Preferably, the electric telescopic rod is provided with a mounting frame, the top of the mounting frame is fixedly connected to the bottom of the electric telescopic rod, and the mounting frame is snap-connected to the top of the ladder frame.

[0006] Preferably, a bolt is provided on the outside of the mounting frame, one end of the bolt passes through the mounting frame and is connected to the outside of the ladder frame, a plurality of slots are provided on the top of the ladder frame, and the inside of the slots is threadedly connected to a rail locking bolt.

[0007] Preferably, a cross groove is provided on the top of the rail locking bolt, the bottom end of the rail locking bolt is movably connected to the top of the track, and a rotating valve is provided on the outer side of the rail locking bolt.

[0008] Preferably, the bottom of the rotary valve is snap-connected to the rail locking bolt, the cross groove is snap-connected to the inside of the rotary valve, and a mounting frame is provided on one side of the rotary valve.

[0009] Preferably, the mounting frame is located at the top of the ladder frame, and a group of dust pushing plates are provided at both ends of the ladder frame, and the dust pushing plates are fixedly connected to the grooves of the ladder frame by retaining bolts.

[0010] Preferably, a track is provided at the bottom of the ladder frame, a sliding mechanism at the bottom of the ladder frame is movably connected to the top of the track, and the bottom of the dust pushing plate is movably connected to the top of the track.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0012] First, the utility model is an integrated ladder truck for integrated strong and weak electricity construction, which can be conveniently disassembled and stored. The staff engages the mounting frame at the bottom of the electric telescopic rod on the top of the ladder truck frame, and uses bolts to penetrate the mounting frame and threadedly connect the ladder truck frame. At the same time, the staff fixes the load-bearing frame with the climbing ladder, the diagonal rod frame with the electric telescopic rod in sequence through bolts. After assembly, the workbench is placed on the top of the load-bearing frame and the electric telescopic rod, and then the workbench is fixedly connected to the load-bearing frame and the electric telescopic rod with bolts. The workbench and other structures are connected with bolts. This setting fixes various structures with bolts, which is convenient for disassembly and storage of various structures after the use of the ladder truck.

[0013] Second, the utility model is a kind of integrated ladder vehicle for integrated construction of strong and weak electricity, which can be conveniently lifted and locked through the setting. The staff connects the locking rail bolt with the slot hole on the top of the ladder frame, uses a rotating valve to engage with the top of the locking rail bolt, so that the cross slot is engaged with the inside of the rotating valve, and the staff rotates the rotating valve. While the rotating valve rotates, it drives the locking rail bolt to rotate and move downward in the slot hole on the top of the ladder frame, so that the bottom end of the locking rail bolt passes through the slot hole on the top of the ladder frame and is fixedly connected to the top of the track, and the ladder frame is locked and connected to avoid sliding of the bottom of the ladder frame and affecting the construction of the staff. This setting saves time and effort and is convenient for the staff to lock the ladder vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of a strong and weak electricity integrated construction integrated ladder vehicle of the utility model;

[0015] Figure 2 This is a cross-sectional view of a strong and weak electricity integrated construction ladder vehicle of the utility model;

[0016] Figure 3 This is a component diagram of a strong and weak electricity integrated construction integrated ladder vehicle of the utility model;

[0017] Figure 4 This is a structural diagram of a workbench of a ladder vehicle for integrated strong and weak electricity construction of the utility model;

[0018] Figure 5The utility model is a structural diagram of a rail locking bolt of a ladder vehicle for integrated strong and weak electricity construction.

[0019] Among them: 1. Ladder frame; 2. Workbench; 3. Load-bearing frame; 4. Diagonal rod frame; 5. Electric telescopic rod; 6. Climbing ladder; 7. Mounting frame; 8. Track locking bolt; 9. Cross groove; 10. Rotary valve; 11. Dust pusher plate; 12. Track. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 A ladder vehicle for integrated construction of strong and weak electricity includes a ladder vehicle frame 1, a workbench 2 and a load-bearing frame 3. Several groups of electric telescopic rods 5 are arranged on the top of the ladder vehicle frame 1. The electric telescopic rods 5 are located at the bottom of the workbench 2. Several groups of climbing ladders 6 are arranged on one side of the electric telescopic rod 5. The climbing ladders 6 are all fixedly connected to the outside of the electric telescopic rod 5. The workbench 2 is connected to the electric telescopic rod 5, the climbing ladder 6 and the top side of the load-bearing frame 3 by bolts. An inclined rod frame 4 is arranged on the side of the load-bearing frame 3 away from the workbench 2. One end of the inclined rod frame 4 is welded to the bottom of the load-bearing frame 3, and one end of the inclined rod frame 4 is movably connected to one side of the climbing ladder 6. The staff connects the load-bearing frame 3 to the climbing ladder 6, the inclined rod frame 4 to the electric telescopic rod 5 in sequence through bolts. The rod 5 is fixedly connected. After assembly, the workbench 2 is placed on the top of the load-bearing frame 3 and the electric telescopic rod 5, and then the workbench 2 is fixedly connected to the load-bearing frame 3 and the electric telescopic rod 5 with bolts. The workbench 2 and other structures are connected with bolts. The various structures are fixedly connected with bolts, which is convenient for the ladder frame 1 to disassemble and store various structures after use. After assembly, the staff starts the electric telescopic rod 5, and the electric telescopic rod 5 drives the workbench 2 to move up. Several groups of climbing ladders 6 are staggeredly connected to the electric telescopic rod 5. A square groove is opened on one side of the bottom rod of the electric telescopic rod 5, which is convenient for the top rod to move down and drive another group of climbing ladders 6 to enter the bottom rod, which is convenient for the storage of the electric telescopic rod 6 and the climbing ladder 5.

[0022] Specifically, the electric telescopic rod 5 is provided with a mounting frame 7 , the top of the mounting frame 7 is fixedly connected to the bottom of the electric telescopic rod 5 , and the mounting frame 7 is snap-connected to the top of the ladder vehicle frame 1 .

[0023] Through the above technical solution, the staff engages the mounting frame 7 at the bottom of the electric telescopic rod 5 on the top of the ladder frame 1, and uses bolts to penetrate the mounting frame 7 and threadedly connect the ladder frame 1.

[0024] Specifically, a bolt is provided on the outside of the mounting frame 7 , one end of the bolt passes through the mounting frame 7 and is connected to the outside of the ladder frame 1 , a plurality of slots are provided on the top of the ladder frame 1 , and the rail locking bolts 8 are threadedly connected inside the slots.

[0025] Through the above technical solution, the staff docks the rail locking bolt 8 with the slot hole on the top of the ladder frame 1, uses the rotary valve 10 to engage with the top of the rail locking bolt 8, and engages the cross groove 9 inside the rotary valve 10.

[0026] Specifically, a cross groove 9 is provided on the top of the track locking bolt 8 , the bottom end of the track locking bolt 8 is movably connected to the top of the track 12 , and a rotary valve 10 is provided on the outer side of the track locking bolt 8 .

[0027] Through the above technical solution, the staff rotates the rotary valve 10, and the rotary valve 10 drives the rail locking bolt 8 to rotate and move downward in the top slot of the ladder frame 1.

[0028] Specifically, the bottom of the rotary valve 10 is snap-connected to the rail locking bolt 8 , the cross groove 9 is snap-connected to the inside of the rotary valve 10 , and a mounting frame 7 is provided on one side of the rotary valve 10 .

[0029] Through the above technical solution, the bottom end of the rail locking bolt 8 passes through the top slot of the ladder frame 1 and is fixedly connected to the top of the track 12, locking the ladder frame 1 to prevent the bottom of the ladder frame 1 from sliding and affecting the construction of the workers.

[0030] Specifically, the mounting frame 7 is located at the top of the ladder frame 1, and a group of dust pushing plates 11 are provided at both ends of the ladder frame 1. The dust pushing plates 11 are fixedly connected in the grooves of the ladder frame 1 through retaining bolts.

[0031] Through the above technical solution, in order to prevent particles on the top of the track 12 from getting stuck in the movement of the sliding mechanism at the bottom of the ladder frame 1, when the staff unlocks the rail lock bolt 8 and pushes the ladder frame 1, the dust pushing plate 11 moves along with the ladder frame 1 on the track 12, pushing the dust, gravel and other particles on the top of the track 12 to one side.

[0032] Specifically, a track 12 is provided at the bottom of the ladder frame 1 , a sliding mechanism at the bottom of the ladder frame 1 is movably connected to the top of the track 12 , and a bottom of the dust pushing plate 11 is movably connected to the top of the track 12 .

[0033] Through the above technical solution, a sliding mechanism is provided at the bottom of the ladder frame 1, and the sliding mechanism is engaged with the top of the track 12 through a pulley. When the staff pushes the ladder frame 1, the pulley is forced to move forward and drives the entire structure of the ladder frame 1 to move on the track 12.

[0034] When in use, the staff carries the ladder frame 1 and movably connects the sliding mechanism at the bottom of the ladder frame 1 to the top of the track 12. The staff docks the rail locking bolt 8 with the slot hole at the top of the ladder frame 1, and uses the rotating valve 10 to engage the top of the rail locking bolt 8 so that the cross slot 9 engages inside the rotating valve 10. The staff rotates the rotating valve 10. While the rotating valve 10 rotates, it drives the rail locking bolt 8 to rotate and move downward in the slot hole at the top of the ladder frame 1, so that the bottom end of the rail locking bolt 8 passes through the slot hole at the top of the ladder frame 1 and is fixedly connected to the top of the track 12, and the ladder frame 1 is locked to prevent the bottom of the ladder frame 1 from sliding and affecting the construction of the staff. The staff engages the mounting frame 7 at the bottom of the electric telescopic rod 5 at the top of the ladder frame 1, and uses bolts to penetrate the mounting frame 7 to thread the ladder frame 1. At the same time, the staff uses bolts to fix the load-bearing frame 3 with the climbing ladder 6, and the diagonal rod frame 4 with the electric telescopic rod 5 in turn. After assembly, the workbench When the staff member unlocks the rail lock bolt 8 and pushes the ladder frame 1, the dust pushing plate 11 moves with the ladder frame 1 on the rail 12, pushing the dust, gravel and other particles on the top of the rail 12 to one side. This setting uses bolts to fix the various structures together, which is convenient for the staff to disassemble and store the various structures after the ladder car is used.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An integrated ladder vehicle for strong and weak electricity integrated construction, comprising a ladder vehicle frame (1), a workbench (2) and a load-bearing frame (3), characterized in that: The top of the ladder frame (1) is provided with a plurality of groups of electric telescopic rods (5), the electric telescopic rods (5) are located at the bottom of the workbench (2), one side of the electric telescopic rod (5) is provided with a plurality of groups of climbing ladders (6), the climbing ladders (6) are all fixedly connected to the outside of the electric telescopic rod (5), the workbench (2) is connected to the electric telescopic rod (5), the climbing ladders (6) and the top side of the load-bearing frame (3) by bolts, the side of the load-bearing frame (3) away from the workbench (2) is provided with an inclined rod frame (4), one end of the inclined rod frame (4) is welded to the bottom of the load-bearing frame (3), and one end of the inclined rod frame (4) is movably connected to one side of the climbing ladder (6).

2. According to claim 1, a strong and weak electricity integrated construction integrated ladder vehicle is characterized by: The electric telescopic rod (5) is provided with a mounting frame (7), the top of the mounting frame (7) is fixedly connected to the bottom of the electric telescopic rod (5), and the mounting frame (7) is snap-connected to the top of the ladder frame (1).

3. The integrated ladder vehicle for strong and weak electricity integrated construction according to claim 2 is characterized in that: A bolt is provided on the outside of the mounting frame (7), one end of the bolt passes through the mounting frame (7) and is connected to the outside of the ladder frame (1); a plurality of slots are provided on the top of the ladder frame (1), and the inside of the slots is threadedly connected to a rail locking bolt (8).

4. The integrated ladder vehicle for strong and weak electricity integrated construction according to claim 3 is characterized in that: A cross groove (9) is provided on the top of the rail locking bolt (8), the bottom end of the rail locking bolt (8) is movably connected to the top of the track (12), and a rotating valve (10) is provided on the outer side of the rail locking bolt (8).

5. The integrated ladder vehicle for strong and weak electricity construction according to claim 4 is characterized in that: The bottom of the rotary valve (10) is snap-connected to the rail locking bolt (8), the cross groove (9) is snap-connected to the inside of the rotary valve (10), and a mounting frame (7) is provided on one side of the rotary valve (10).

6. The integrated ladder vehicle for strong and weak electricity construction according to claim 5 is characterized in that: The mounting frame (7) is located at the top of the ladder frame (1), and a group of dust pushing plates (11) are provided at both ends of the ladder frame (1). The dust pushing plates (11) are fixedly connected in the grooves of the ladder frame (1) by retaining bolts.

7. The integrated ladder vehicle for strong and weak electricity construction according to claim 6 is characterized by: A track (12) is provided at the bottom of the ladder frame (1), a sliding mechanism at the bottom of the ladder frame (1) is movably connected to the top of the track (12), and the bottom of the dust pushing plate (11) is movably connected to the top of the track (12).

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