Detachable traction arch bridge of film laminating machine

By designing a detachable lamination machine traction arch bridge, the folding fixation and specification adjustment of the traction arch bridge is achieved using mounting rods, connectors and adjustment components, which solves the problem of excessive space occupancy of the traction arch bridge, reduces transportation costs and expands the scope of application .

CN222357009UActive Publication Date: 2025-01-17AN QIU SHI TONG YONG JI XIE YOU XIAN ZE REN GONG SI
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Patent Information

Application Number
CN202421187839.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-28
Publication Date
2025-01-17
Estimated Expiration
2034-05-28

AI Technical Summary

Technical Problem

The traction arch bridge of the lamination machine chassis takes up more space, resulting in a significant increase in transportation costs.

Method used

A detachable lamination machine pulling arch bridge is designed. By installing rods, connectors, sliders, springs, metal hooks, telescopic rods, threaded rods and motors, the pulling arch bridge can be folded and fixed when not in use, reducing transportation. The space occupied during the operation and the specifications and models are adjusted through a bidirectional screw to suit a variety of usage scenarios.

Benefits of technology

It realizes convenient transportation and fixation of traction arch bridges, avoiding the problem of excessive space occupied by traditional welding connections, and at the same time expanding the scope of application.

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Abstract

The utility model discloses a detachable traction arch bridge of a film laminating machine, and relates to the technical field of traction arch bridges of film laminating machines. The first mounting rods and the second mounting rods can be folded relative to the bottom frame when not in use through the first connecting pieces, the second connecting pieces and the like, and are movably clamped with the first mounting blocks and the second mounting blocks through the two sets of metal hooks respectively, so that the two sets of first mounting rods and the second mounting rods are fixed; the traction arch bridge is convenient to transport and fix, parts are prevented from falling off in the transportation process, the problem that compared with a traditional arch bridge connected through welding, the occupied space is too large in the transportation process is solved, meanwhile, the specification and model of the traction arch bridge are adjusted by arranging a two-way lead screw, a threaded rod and the like, and therefore the traction arch bridge is convenient to transport and fix. The traction arch bridge can be conveniently used in various use scenes, and the application range of the traction arch bridge is expanded.
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Description

Technical Field

[0001] The utility model relates to the technical field of laminating machine traction arch bridges, in particular to a detachable laminating machine traction arch bridge. Background Art

[0002] Film mulching cultivation of dryland crops has been widely promoted and applied in northern my country. Film mulching of dryland crops can increase ground temperature, retain water, and prevent pests and diseases. The thickness of the film material used in this technology is about 0.01 mm. When covering the film, trenches are opened on both sides of the ridge, and then the film is spread flat on the seat, and finally the soil is covered on both sides of the film. The traction arch bridge plays an important role in the use of the film covering machine;

[0003] The traction arch bridge of the laminating machine chassis is generally welded to the chassis by direct welding, but it takes up more space unnecessarily and greatly increases the transportation cost.

[0004] In this regard, we proposed a detachable laminating machine traction arch bridge to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a detachable laminating machine traction arch bridge, which solves the problem that the traction arch bridge of the laminating machine chassis occupies more space and greatly increases the transportation cost.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a detachable laminating machine traction arch bridge, including

[0007] chassis;

[0008] A first mounting rod and a second mounting rod, wherein the first mounting rod and the second mounting rod are provided in two groups, and the first mounting rod and the second mounting rod are both rotatably connected to the base frame through a first connecting member;

[0009] A first mounting block and a second mounting block, wherein the first mounting block and the second mounting block are respectively located above the first mounting rod and the second mounting rod, and the first mounting block and the second mounting block are both installed with a connecting block;

[0010] The mounting seats are arranged in two groups, and the two groups of mounting seats are symmetrically distributed.

[0011] Preferably, a slide plate is provided in the mounting seat, and the slide plate is slidably connected to the mounting seat, a slide rod is provided in the mounting seat, a spring is sleeved on the slide rod, and both ends of the slide rod are respectively fixedly connected to the slide plate and the mounting seat, and both ends of the spring are respectively fixedly connected to both ends of the slide rod.

[0012] Preferably, an elastic plate is provided on the skateboard, a metal hook is provided on the skateboard, and two ends of the elastic plate are fixedly connected to the metal hook and the skateboard respectively, and the metal hooks are respectively arranged corresponding to the first mounting block and the second mounting block.

[0013] Preferably, the first mounting rod and the second mounting rod are both provided with telescopic rods, and the telescopic rods are slidably connected to the corresponding first mounting rod or the second mounting rod respectively, and a slider is provided at the upper end of the telescopic rod, and the telescopic rod is rotatably connected to the slider through a second connecting member.

[0014] Preferably, a threaded rod is provided in each of the first mounting rod and the second mounting rod, a first motor is provided in each of the first mounting rod and the second mounting rod, and the threaded rod is rotatably connected to the corresponding first mounting rod or the second mounting rod respectively, and the lower end of the threaded rod is connected to the output end of the first motor, and the upper end of the threaded rod passes through the telescopic rod and is threadedly connected to the telescopic rod.

[0015] Preferably, a bidirectional screw rod is provided in the first mounting block and the second mounting block, a second motor is provided on the first mounting block and the second mounting block, and both ends of the bidirectional screw rod are rotatably connected to the corresponding first mounting block or the second mounting block respectively, and the right end of the bidirectional screw rod is connected to the output end of the second motor, and the bidirectional screw rod passes through the two groups of sliders respectively and is threadedly connected to the two groups of sliders respectively.

[0016] Beneficial Effects

[0017] The utility model provides a detachable laminating machine traction arch bridge. Compared with the prior art, it has the following beneficial effects:

[0018] Through the first connecting member, the second connecting member, etc., the first mounting rod and the second mounting rod can be folded between the base frame when not in use, and are movably connected to the first mounting block and the second mounting block through two groups of metal hooks, respectively, to achieve fixation of the two groups of first mounting rods and the second mounting rods, thereby facilitating the transportation and fixation of the traction arch bridge, avoiding the falling off of parts during transportation, and avoiding the problem of excessive space occupied during transportation compared to traditional arch bridges connected by welding. At the same time, by arranging a two-way screw rod and a threaded rod, etc., the specifications and models of the traction arch bridge can be adjusted, which facilitates the use of the traction arch bridge in various usage scenarios and expands its scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional view of the utility model as a whole;

[0020] Figure 2 This is a three-dimensional view of the first mounting block of the utility model;

[0021] Figure 3 This is a three-dimensional view of the mounting base of the utility model;

[0022] Figure 4 It is a three-dimensional view of the first mounting rod of the utility model;

[0023] Figure 5 It is a three-dimensional view of the telescopic rod of the utility model.

[0024] In the figure: 1. base frame; 2. mounting seat; 3. slide plate; 4. metal hook; 5. elastic plate; 6. slide bar; 7. spring; 8. first mounting block; 9. second mounting block; 10. connecting block; 11. first mounting rod; 12. second mounting rod; 13. first connecting member; 14. telescopic rod; 15. threaded rod; 16. first motor; 17. second connecting member; 18. slider; 19. bidirectional screw rod; 20. second motor. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 The technical solution provided by the utility model specifically includes the following embodiments:

[0027] A detachable laminating machine traction arch bridge, comprising

[0028] Base frame 1;

[0029] A first mounting rod 11 and a second mounting rod 12, wherein the first mounting rod 11 and the second mounting rod 12 are provided in two groups, and the first mounting rod 11 and the second mounting rod 12 are rotatably connected to the bottom frame 1 through a first connecting member 13;

[0030] A first mounting block 8 and a second mounting block 9, wherein the first mounting block 8 and the second mounting block 9 are respectively located above a first mounting rod 11 and a second mounting rod 12, and a connecting block 10 is installed on each of the first mounting block 8 and the second mounting block 9;

[0031] The mounting seats 2 are arranged in two groups, and the two groups of mounting seats 2 are symmetrically distributed.

[0032] In the utility model: a slide plate 3 is provided in the mounting seat 2, and the slide plate 3 is slidably connected to the mounting seat 2, a slide bar 6 is provided in the mounting seat 2, a spring 7 is sleeved on the slide bar 6, and the two ends of the slide bar 6 are respectively fixedly connected to the slide plate 3 and the mounting seat 2, and the two ends of the spring 7 are respectively fixedly connected to the two ends of the slide bar 6;

[0033] More specifically, the slide bar 6 and the spring 7 are provided to limit the position of the slide plate 3 and generate a certain inward pulling force on the slide plate 3 .

[0034] In the utility model: the slide plate 3 is provided with an elastic plate 5, the slide plate 3 is provided with a metal hook 4, and the two ends of the elastic plate 5 are respectively fixedly connected to the metal hook 4 and the slide plate 3, and the metal hook 4 is respectively arranged corresponding to the first mounting block 8 and the second mounting block 9;

[0035] More specifically, the metal hook 4 has a certain pulling force through the elastic plate 5, the slide rod 6 and the spring 7, etc., and the first mounting rod 11 and the second mounting rod 12 are firmly fixed when the metal hook 4 is engaged with the first mounting block 8 and the second mounting block 9.

[0036] In the present invention: a telescopic rod 14 is provided on each of the first mounting rod 11 and the second mounting rod 12, and the telescopic rod 14 is slidably connected to the corresponding first mounting rod 11 or the second mounting rod 12, and a slider 18 is provided on the upper end of the telescopic rod 14, and the telescopic rod 14 is rotatably connected to the slider 18 through a second connecting member 17;

[0037] More specifically, the first connecting member 13 and the second connecting member 17 enable the first mounting rod 11 and the second mounting rod 12 to be flexibly adjusted in direction and angle, thereby facilitating the folding of the first mounting rod 11 and the second mounting rod 12 .

[0038] In the utility model: a threaded rod 15 is provided in each of the first mounting rod 11 and the second mounting rod 12, a first motor 16 is provided in each of the first mounting rod 11 and the second mounting rod 12, and the threaded rod 15 is rotatably connected to the corresponding first mounting rod 11 or the second mounting rod 12, and the lower end of the threaded rod 15 is connected to the output end of the first motor 16, and the upper end of the threaded rod 15 passes through the telescopic rod 14 and is threadedly connected to the telescopic rod 14;

[0039] More specifically, the threaded rod 15 is driven to rotate by the first motor 16 , and the telescopic rod 14 is extended and retracted under the limiting action of the first mounting rod 11 or the second mounting rod 12 .

[0040] In the utility model: a bidirectional screw rod 19 is provided in each of the first mounting block 8 and the second mounting block 9, a second motor 20 is provided on each of the first mounting block 8 and the second mounting block 9, and both ends of the bidirectional screw rod 19 are rotatably connected to the corresponding first mounting block 8 or the second mounting block 9, and the right end of the bidirectional screw rod 19 is connected to the output end of the second motor 20, and the bidirectional screw rod 19 passes through the two sets of sliders 18 and is threadedly connected to the two sets of sliders 18 respectively;

[0041] More specifically, the bidirectional screw rod 19 is driven to rotate by the second motor 20 , and the distance between the two sets of sliders 18 is adjusted under the limiting action of the first mounting block 8 and the second mounting block 9 .

[0042] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0043] During operation, the first mounting rod 11 and the second mounting rod 12 can be folded between the base frame 1 when not in use through the first connecting member 13, the second connecting member 17, etc., and are movably connected to the first mounting block 8 and the second mounting block 9 through two groups of metal hooks 4, respectively, to achieve the fixation of the two groups of first mounting rods 11 and the second mounting rod 12, thereby facilitating the transportation and fixation of the traction arch bridge, avoiding the falling off of parts during transportation, and avoiding the problem of excessive space occupied during transportation compared with the traditional arch bridge connected by welding. The threaded rod 15 is driven to rotate by the first motor 16, and the telescopic rod 14 is extended and retracted under the limiting action of the first mounting rod 11 or the second mounting rod 12. The bidirectional screw rod 19 is driven to rotate by the second motor 20, and the distance between the two groups of sliders 18 is adjusted under the limiting action of the first mounting block 8 and the second mounting block 9, and the specifications and models of the traction arch bridge are adjusted, which is convenient for the use of the traction arch bridge in various usage scenarios and expands its scope of application.

[0044] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A detachable laminating machine traction arch bridge, characterized in that: include Base frame (1); A first mounting rod (11) and a second mounting rod (12), wherein the first mounting rod (11) and the second mounting rod (12) are provided in two groups, and the first mounting rod (11) and the second mounting rod (12) are rotatably connected to the base frame (1) via a first connecting member (13); A first mounting block (8) and a second mounting block (9), wherein the first mounting block (8) and the second mounting block (9) are respectively located above the first mounting rod (11) and the second mounting rod (12), and a connecting block (10) is installed on each of the first mounting block (8) and the second mounting block (9); The mounting seats (2) are provided in two groups, and the two groups of mounting seats (2) are symmetrically distributed.

2. The detachable laminating machine traction arch bridge according to claim 1, characterized in that: A slide plate (3) is provided in the mounting seat (2), and the slide plate (3) is slidably connected to the mounting seat (2). A slide bar (6) is provided in the mounting seat (2), a spring (7) is sleeved on the slide bar (6), and two ends of the slide bar (6) are respectively fixedly connected to the slide plate (3) and the mounting seat (2), and two ends of the spring (7) are respectively fixedly connected to two ends of the slide bar (6).

3. The detachable laminating machine traction arch bridge according to claim 2 is characterized in that: The slide plate (3) is provided with an elastic plate (5), the slide plate (3) is provided with a metal hook (4), and the two ends of the elastic plate (5) are respectively fixedly connected to the metal hook (4) and the slide plate (3), and the metal hook (4) is respectively arranged corresponding to the first mounting block (8) and the second mounting block (9).

4. The detachable laminating machine traction arch bridge according to claim 1, characterized in that: A telescopic rod (14) is provided on each of the first mounting rod (11) and the second mounting rod (12), and the telescopic rod (14) is slidably connected to the corresponding first mounting rod (11) or the second mounting rod (12), a slider (18) is provided at the upper end of the telescopic rod (14), and the telescopic rod (14) is rotatably connected to the slider (18) via a second connecting member (17).

5. The detachable laminating machine traction arch bridge according to claim 1, characterized in that: A threaded rod (15) is provided in each of the first mounting rod (11) and the second mounting rod (12), and a first motor (16) is provided in each of the first mounting rod (11) and the second mounting rod (12), and the threaded rod (15) is rotatably connected to the corresponding first mounting rod (11) or the second mounting rod (12), and the lower end of the threaded rod (15) is connected to the output end of the first motor (16), and the upper end of the threaded rod (15) passes through the telescopic rod (14) and is threadedly connected to the telescopic rod (14).

6. The detachable laminating machine traction arch bridge according to claim 1, characterized in that: A bidirectional screw rod (19) is provided in each of the first mounting block (8) and the second mounting block (9), and a second motor (20) is provided on each of the first mounting block (8) and the second mounting block (9), and both ends of the bidirectional screw rod (19) are rotatably connected to the corresponding first mounting block (8) or the second mounting block (9), and the right end of the bidirectional screw rod (19) is connected to the output end of the second motor (20), and the bidirectional screw rod (19) passes through the two sets of sliders (18) and is threadedly connected to the two sets of sliders (18).