Gate device for logistics vehicle cabinet

Abstract

The utility model relates to the technical field of logistics vehicle cabinets, and aims to provide a gate device for a logistics vehicle cabinet, after a cabinet body is filled with goods, a left gate plate and a right gate plate are closed, and a push plate and an insertion block are pushed by a compression spring to be inserted into an insertion groove, so that primary closing of the left gate plate and the right gate plate is completed, and a primary fixing effect is achieved; a double-shaft driving motor is started, the output end of the double-shaft driving motor drives a first screw rod and a second screw rod which are opposite in thread direction to rotate, then a threaded block drives one end of a limiting rod to be close to a limiting base, one end of the limiting rod is inserted into a through hole in a sliding mode, the effect of strengthening fixation between the cabinet body and the left gate plate and the right gate plate is achieved, and operation is convenient; and the sealing strips are clamped and fixed in the clamping grooves, so that the sealing effect of the vehicle cabinet is improved, rainwater entering the cabinet body is reduced, and damage to goods is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics vehicle cabinets, in particular to a gate device for logistics vehicle cabinets. Background Art

[0002] The main part of a logistics vehicle that carries goods is the cabinet. The cabinet door needs to be opened and closed frequently, usually manually. Two heavy gates are usually installed at the ends of the cabinet to prevent the goods from leaking out. The gates in the prior art are laborious to close and lock, which increases the labor intensity. In addition, the sealing effect of the existing gates is poor. During transportation, rainwater can easily enter the cabinet, and the goods are easily damaged. There are certain limitations. Utility Model Content

[0003] The utility model aims to provide a gate device for a logistic vehicle cabinet, which is used to solve the problems raised in the background technology and is convenient for promotion.

[0004] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is:

[0005] A gate device for a logistics vehicle cabinet comprises a cabinet body, a left gate plate and a right gate plate are symmetrically hinged in the middle of the interior of the cabinet body, a groove is provided on the left gate plate and the right gate plate, a double-axis drive motor is fixedly installed inside the groove, a screw rod 1 and a screw rod 2 are fixedly connected to the upper and lower output ends of the double-axis drive motor respectively, one end of the screw rod 1 and the screw rod 2 away from the double-axis drive motor are respectively rotatably connected to the inner wall of the groove, a threaded block is threadedly connected to the screw rod 1 and the screw rod 2, a limit rod is fixedly connected to the threaded block, a shell 1 is fixedly provided on the left gate plate, a cavity is fixedly provided on one side of the shell 1, a compression spring is fixedly connected to the inner wall of the cavity, one end of the compression spring is fixedly connected to a push plate, and a plug block is fixedly connected to the right side wall of the push plate, a shell 2 is fixedly provided on the right gate plate, and a slot is fixedly provided in the shell 2.

[0006] Furthermore, a slide groove is fixedly opened on the top of the shell, and one end of the push plate passes through the slide groove and is slidably connected to the slide groove.

[0007] Furthermore, a sealing strip is fixedly connected to one end of the left gate plate, a clamping groove is opened at one end of the right gate plate, and the sealing strip is clamped and fixed inside the clamping groove.

[0008] Furthermore, a limit seat is fixedly installed on one side of the cabinet, a through hole is opened on the limit seat, and the limit rod and the through hole are aligned.

[0009] Furthermore, the width of the insert block is smaller than the width of the slot.

[0010] The thread directions of the first screw and the second screw are opposite.

[0011] The beneficial effects of the utility model are:

[0012] The utility model discloses a gate device for a cabinet of a logistics vehicle. After the goods in the cabinet are filled, the left gate plate and the right gate plate are closed, the push plate is pushed by the compression spring, and the plug block is inserted into the slot, thus completing the preliminary closing of the left gate plate and the right gate plate, playing a preliminary fixing role. The dual-axis drive motor is started, and the output end of the dual-axis drive motor drives the first and second screws with opposite thread directions to rotate, and then the thread block drives one end of the limit rod to approach the limit seat, and one end of the limit rod is slidably inserted into the inside of the through hole, thereby strengthening the fixation between the cabinet and the left gate plate and the right gate plate. The utility model is convenient to operate and reduces labor intensity. The sealing strip is clamped and fixed to the inside of the clamping slot, thereby increasing the sealing effect of the cabinet, reducing the entry of rainwater into the inside of the cabinet, and reducing the damage to the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a gate device for a logistic vehicle cabinet of the utility model;

[0014] Figure 2 This is a cross-sectional view of a housing 1 and a housing 2 of a gate device for a logistic vehicle cabinet of the utility model;

[0015] Figure 3 This is a structural schematic diagram of a sealing strip and a card slot of a gate device for a logistic vehicle cabinet of the utility model;

[0016] Figure 4 This is a cross-sectional view of a limit seat of a gate device for a logistic vehicle cabinet of the utility model;

[0017] Reference table of reference numerals:

[0018] 1. Cabinet; 2. Left gate plate; 3. Right gate plate; 4. Groove; 5. Dual-axis drive motor; 6. Screw 1; 7. Screw 2; 8. Threaded block; 9. Limit rod; 10. Shell 1; 11. Cavity; 12. Compression spring; 13. Push plate; 14. Insert block; 15. Shell 2; 16. Slot; 17. Slide; 18. Sealing strip; 19. Slot; 20. Limit seat; 21. Through hole. DETAILED DESCRIPTION

[0019] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings. The same parts are represented by the same figure numbers. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] In order to make the content of the utility model easier to understand, the technical solution in the embodiment of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiment of the utility model, wherein the same parts are represented by the same reference numerals.

[0021] Depend on Figures 1 to 4 As shown, a gate device for a logistics vehicle cabinet comprises a cabinet body 1, wherein a left gate plate 2 and a right gate plate 3 are symmetrically hinged in the middle of the cabinet body 1, a groove 4 is provided on the left gate plate 2 and the right gate plate 3, a double-axis drive motor 5 is fixedly installed in the groove 4, a screw rod 1 6 and a screw rod 2 7 are fixedly connected to the output ends on the upper and lower sides of the double-axis drive motor 5, respectively, the ends of the screw rod 1 6 and the screw rod 2 7 away from the double-axis drive motor 5 are rotatably connected to the inner wall of the groove 4, a threaded block 8 is threadedly connected to the screw rod 1 6 and the screw rod 2 7, a limit rod 9 is fixedly connected to the threaded block 8, a shell body 10 is fixedly provided on the left gate plate 2, a cavity 11 is fixedly provided on one side of the shell body 10, a compression spring 12 is fixedly connected to the inner wall of the cavity 11, and one end of the compression spring 12 is fixedly connected to A push plate 13 is connected, and an insert block 14 is fixedly connected to the right side wall of the push plate 13. A shell 2 15 is fixedly provided on the right gate plate 3, and a slot 16 is fixedly opened in the shell 2 15. A slide groove 17 is fixedly opened on the top of the shell 10. One end of the push plate 13 passes through the slide groove 17 and is slidably connected with the slide groove 17. A sealing strip 18 is fixedly connected to one end of the left gate plate 2, and a card slot 19 is opened at one end of the right gate plate 3. The sealing strip 18 is snap-fitted and fixed to the inside of the card slot 19, which can reduce the entry of moisture into the interior of the cabinet 1 to a certain extent. A limit seat 20 is fixedly installed on one side of the cabinet 1, and a through hole 21 is opened on the limit seat 20. The limit rod 9 and the through hole 21 are aligned. The width of the insert block 14 is smaller than the width of the slot 16, and the thread directions of the screw 1 6 and the screw 2 7 are opposite.

[0022] Working principle: after the goods in the cabinet 1 are filled, close the left gate plate 2 and the right gate plate 3, push the push plate 13 through the compression spring 12, and insert the plug block 14 into the slot 16, thus completing the preliminary closing of the left gate plate 2 and the right gate plate 3, playing a preliminary fixing role, start the dual-axis drive motor 5, and the output end of the dual-axis drive motor 5 drives the screw 1 6 and the screw 2 7 with opposite thread directions to rotate, and then the thread block 8 drives one end of the limit rod 9 to approach the limit seat 20, and one end of the limit rod 9 is slidably inserted into the inside of the through hole 21, which strengthens the fixation between the cabinet 1 and the left gate plate 2 and the right gate plate 3, is easy to operate, and reduces labor intensity. The sealing strip 18 is clamped and fixed to the inside of the card slot 19, which increases the sealing effect of the cabinet 1 and reduces the risk of rainwater entering the cabinet 1 and causing damage to the goods.

[0023] The above are only preferred embodiments of the present utility model patent and are not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A gate device for a logistic vehicle cabinet, comprising a cabinet body (1), characterized in that: A left gate plate (2) and a right gate plate (3) are symmetrically hinged in the middle of the cabinet (1), and a groove (4) is provided on each of the left gate plate (2) and the right gate plate (3). A dual-axis drive motor (5) is fixedly installed in the groove (4), and a screw rod 1 (6) and a screw rod 2 (7) are fixedly connected to the output ends of the dual-axis drive motor (5) at the upper and lower sides, respectively. The ends of the screw rod 1 (6) and the screw rod 2 (7) away from the dual-axis drive motor (5) are rotatably connected to the inner wall of the groove (4), and the screw rods 1 (6) and 2 (7) are threadedly connected to the inner wall of the groove (4). A threaded block (8), a limit rod (9) is fixedly connected to the threaded block (8), a shell (10) is fixedly provided on the left gate plate (2), a cavity (11) is fixedly opened on one side of the shell (10), a compression spring (12) is fixedly connected to the inner wall of the cavity (11), a push plate (13) is fixedly connected to one end of the compression spring (12), an insert block (14) is fixedly connected to the right side wall of the push plate (13), and a shell (15) is fixedly provided on the right gate plate (3), a slot (16) is fixedly opened in the shell (15).

2. A gate device for a logistic vehicle cabinet according to claim 1, characterized in that: A slide groove (17) is fixedly provided on the top of the housing (10), and one end of the push plate (13) passes through the slide groove (17) and is slidably connected to the slide groove (17).

3. A gate device for a logistic vehicle cabinet according to claim 1, characterized in that: One end of the left gate plate (2) is fixedly connected to a sealing strip (18), one end of the right gate plate (3) is provided with a clamping groove (19), and the sealing strip (18) is clamped and fixed inside the clamping groove (19).

4. A gate device for a logistic vehicle cabinet according to claim 1, characterized in that: A limit seat (20) is fixedly mounted on one side of the cabinet (1), a through hole (21) is provided on the limit seat (20), and the limit rod (9) and the through hole (21) are arranged in alignment.

5. A gate device for a logistic vehicle cabinet according to claim 1, characterized in that: The width of the insert block (14) is smaller than the width of the slot (16).

6. A gate device for a logistic vehicle cabinet according to claim 1, characterized in that: The thread directions of the screw rod 1 (6) and the screw rod 2 (7) are opposite.

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