Bolt type transport vehicle

Abstract

The utility model discloses a bolt type transport cart, which relates to the technical field of transport carts and comprises a bottom frame, trundles and stop levers. The trundles are installed at the four corners of the bottom of the bottom frame. A bottom plate is welded to the bottom of the bottom frame, fixing sleeves are symmetrically arranged on the front side and the rear side of the bottom plate, the number of the fixing sleeves on each side is three, and one stop lever is inserted into each fixing sleeve; the stop lever is detachably connected with the fixing sleeve, so that the storage is convenient, the transportation volume is reduced, and the logistics cost is reduced; by arranging the pull rod, workers can push and pull the transport cart conveniently; and the limiting rods are arranged for limiting the bottoms of the plates.

Description

Technical Field

[0001] This utility model relates to the field of transport vehicle technology, and more specifically to a pin-type transport vehicle. Background Technology

[0002] Transport vehicles are widely used transportation tools, suitable for transporting and storing flat materials such as stone, glass, steel plates, and wooden boards. However, existing transport vehicle structures have drawbacks, such as non-removable stop bars, which makes the transport vehicles too large and increases transportation costs. Therefore, it is necessary to improve the structure. Utility Model Content

[0003] The purpose of this utility model is to provide a pin-type transport vehicle in order to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0005] A pin-type transport vehicle includes a base frame, casters, and a stop bar;

[0006] The casters are installed at the four corners of the bottom of the base frame;

[0007] A base plate is welded to the bottom of the base frame. Fixing sleeves are symmetrically provided on the front and rear sides of the base plate. There are 3 fixing sleeves on each side, and each fixing sleeve is fitted with a stop bar.

[0008] The bottom frame sidewall is equipped with a tie rod, the bottom end of which is rotatably connected to the bottom frame. The tie rod facilitates workers pushing and pulling the transport vehicle.

[0009] The upper surface of the base frame, the side walls of the stop bar, and the top of the stop bar are all equipped with shock-absorbing elastic rubber strips. These strips reduce damage to the stone. The shock-absorbing elastic rubber strips are bonded to the base frame and the stop bar or connected with screws.

[0010] The bottom frame includes two short channel steel sections and two long channel steel sections, with the long channel steel sections welded parallel to each other between the two short channel steel sections.

[0011] The length of the long channel steel is greater than that of the stop bar, and the thickness of the long channel steel is equal to the thickness of the stop bar. The long channel steel, short channel steel, and base plate form a placement groove, which can be used to store the stop bar, reducing transportation volume and costs. The stop bar is a square steel structure, and the depth of the placement groove is just enough to accommodate the stop bar, making it relatively flat during packaging and reducing bumps during transportation.

[0012] The long channel steel section has multiple parallel insertion holes, which extend upwards and pass through shock-absorbing elastic rubber strips. The limiting rod has positioning holes into which a positioning rod is inserted, and a positioning plate is welded to the top of the positioning rod. The limiting rod is used to limit the bottom of the plate. The position of the limiting rod can be adjusted by the multiple insertion holes, and the positioning rod fixes the limiting rod to the insertion holes.

[0013] The limiting rod has a buffer strip on its side wall. The buffer strip is located on the side of the limiting rod closest to the board, protecting the bottom of the board from damage. The buffer strip and the limiting rod are connected by adhesive or screws.

[0014] The beneficial effects of this utility model are as follows:

[0015] The stop bar and the fixing sleeve are detachable and connectable, which facilitates storage, reduces transportation volume, and lowers logistics costs; the pull rod makes it easy for workers to push and pull the transport vehicle; and the limit rod is used to limit the bottom of the board. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present invention;

[0017] Figure 2 This is a schematic diagram of a structure with insertion holes on a long channel steel section;

[0018] Figure 3 This is a schematic diagram of the structure of a pin-type transport vehicle for placing sheet metal according to this utility model.

[0019] Reference numerals: 1. Base frame; 2. Casters; 3. Stop bar; 4. Base plate; 5. Fixing sleeve; 6. Tie rod; 7. Shock-absorbing elastic rubber strip; 8. Short channel steel; 9. Long channel steel; 10. Insertion hole; 11. Limiting rod; 12. Positioning hole; 13. Positioning rod; 14. Positioning plate; 15. Buffer rubber strip; 16. Plate. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] Example 1

[0023] like Figures 1 to 3 As shown, this embodiment provides a pin-type transport vehicle, including a base frame 1, casters 2, and a stop bar 3;

[0024] The casters 2 are installed at the four corners of the bottom of the base frame 1;

[0025] The bottom of the bottom frame 1 is welded with a bottom plate 4. The bottom plate 4 is symmetrically provided with fixing sleeves 5 on the front and rear sides. There are 3 fixing sleeves 5 on each side, and each fixing sleeve 5 is inserted with a stop bar 3.

[0026] The bottom frame 1 is provided with a tie rod 6 on its side wall, and the bottom end of the tie rod 6 is rotatably connected to the bottom frame 1. The tie rod 6 facilitates workers to push and pull the transport vehicle.

[0027] The upper surface of the base frame 1, the side walls of the stop bar 3, and the top of the stop bar 3 are all equipped with shock-absorbing elastic rubber strips 7. These strips reduce damage to the stone. The shock-absorbing elastic rubber strips 7 are bonded to the base frame 1 and the stop bar 3 or connected with screws.

[0028] The bottom frame 1 includes two short channel steels 8 and two long channel steels 9, with the long channel steels 9 welded parallel to each other between the two short channel steels 8.

[0029] The length of the long channel steel 9 is greater than that of the stop bar 3, and the thickness of the long channel steel 9 is equal to the thickness of the stop bar 3. The long channel steel 9, the short channel steel 8, and the base plate 4 form a placement groove, which can be used to store the stop bar 3, reducing transportation volume and costs. The stop bar 3 is a square steel structure, and the depth of the placement groove is just enough to accommodate the stop bar 3, making it relatively flat during packaging and reducing bumps during transportation.

[0030] The long channel steel 9 has multiple parallel insertion holes 10, which extend upwards and pass through the shock-absorbing elastic rubber strip 7. The limiting rod 11 has a positioning hole 12, and a positioning rod 13 is inserted into the positioning hole 12. A positioning plate 14 is welded to the top of the positioning rod 13. The limiting rod 11 is used to limit the bottom of the plate 16. The position of the limiting rod 11 can be adjusted by the multiple insertion holes 10, and the positioning rod 13 fixes the limiting rod 11 to the insertion hole 10.

[0031] The limiting rod 11 has a buffer strip 15 on its side wall. The buffer strip 15 is located on the side of the limiting rod 11 near the plate 16, and protects the bottom of the plate 16 from damage. The buffer strip 15 and the limiting rod 11 are connected by adhesive or screws.

Claims

1. A pin-type transport vehicle, comprising a base frame, casters, and a stop bar; characterized in that: The casters are installed at the four corners of the bottom of the base frame; A base plate is welded to the bottom of the base frame. Fixing sleeves are symmetrically provided on the front and rear sides of the base plate. There are 3 fixing sleeves on each side, and a stop bar is inserted into each fixing sleeve. The bottom frame includes two short channel steel sections and two long channel steel sections, with the long channel steel sections welded parallel to each other between the two short channel steel sections; the length of the long channel steel section is greater than that of the stop bar, and the thickness of the long channel steel section is equal to that of the stop bar.

2. The pin-type transport vehicle according to claim 1, characterized in that, The bottom frame sidewall is provided with a tie rod, and the bottom end of the tie rod is rotatably connected to the bottom frame.

3. The pin-type transport vehicle according to claim 2, characterized in that, The upper surface of the bottom frame, the side wall of the stop bar, and the top of the stop bar are all provided with shock-absorbing elastic rubber strips.

4. The pin-type transport vehicle according to claim 3, characterized in that, The long channel steel is provided with a limiting rod and multiple parallel insertion holes. The insertion holes extend upward and pass through the shock-absorbing elastic rubber strip. The limiting rod is provided with a positioning hole, and a positioning rod is inserted into the positioning hole. A positioning plate is welded to the top of the positioning rod.

5. The pin-type transport vehicle according to claim 4, characterized in that, The side wall of the limiting rod is provided with a buffer rubber strip.

Images