Forklift with novel electric cabinet mounting structure

Abstract

The utility model relates to the technical field of forklifts, in particular to a forklift with a novel electric cabinet mounting structure, which comprises a forklift body, an electric cabinet module is arranged at the top of the forklift body; the mounting structure is arranged on the surface of the electric control box module, and the mounting structure is used for limiting between the electric control box module and the forklift body; the mounting structure comprises a threaded hole formed in the surface of the forklift body. By arranging the installation structure, the position of the bolt can be limited after installation is completed, the possibility of falling off in the using process is avoided, the rotation direction of the expansion piece can be limited after installation is completed through mutual cooperation of a clamping block and a limiting groove, and the situation that the bolt is reversed and loosened due to vibration in the using process is effectively avoided; the connection strength between the electric cabinet module and the forklift body is improved, and the connection stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of forklifts, and particularly relates to a forklift with a novel electric control box installation structure. Background Art

[0002] A forklift is an industrial handling vehicle, referring to various wheeled handling vehicles for loading, unloading, stacking, and short-distance transportation operations of palletized goods. Currently, existing automated forklifts are usually equipped with an electric control box to control the forklift. However, the electric control box and the forklift bracket are usually fixed by bolts. During the loading, unloading, and stacking of goods during forklift handling, vibrations will occur, causing the bolts to reverse and loosen, resulting in an unstable connection between the electric control box and the forklift.

[0003] Therefore, a forklift with a novel electric control box installation structure is proposed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a forklift with a novel electric control box installation structure to solve the above problems, and improve the problem of unstable connection between the electric control box and the forklift caused by vibrations causing the bolts to reverse and loosen.

[0005] The utility model realizes the above purpose through the following technical solutions. A forklift with a novel electric control box installation structure includes: a forklift body, an electric control box module is arranged on the top of the forklift body, and both sides of the electric control box module are respectively fixed to the forklift body through Z-shaped connectors; an installation structure is arranged on the surface of the forklift body, and the installation structure is used for limiting between the Z-shaped connector and the forklift body; wherein, the installation structure includes a threaded hole opened on the surface of the forklift body, a counterbore corresponding to the threaded hole is opened on the outer shell of the electric control box module, an expansion part is arranged inside the counterbore, one side of the expansion part is fixedly connected with a screw rod, and the other end of the screw rod penetrates through the counterbore and is threadedly connected with the threaded hole.

[0006] Preferably, a groove is opened on the inner wall of the counterbore, a resistance increasing ring is slidably connected to the inner wall of the groove, a spring is arranged on one side of the resistance increasing ring, and a resistance increasing pattern is arranged on the other side of the resistance increasing ring.

[0007] Preferably, one end of the spring is fixedly connected to the inner wall of the resistance increasing ring, and the other end of the spring is fixedly connected to the inner wall of the groove.

[0008] Preferably, a clamping block is fixedly connected to the side of the resistance increasing ring away from the spring, and a wedge surface is opened on one side of the clamping block.

[0009] Preferably, a connection groove corresponding to the resistance increasing ring is opened on the side of the expansion part close to the screw rod, and uniformly distributed limiting grooves are opened on the inner wall of the connection groove.

[0010] Preferably, a ejector rod is slidably connected to the inner wall of the bulging member. One end of the ejector rod penetrates through the bulging member and extends into the limiting groove, and the other end of the ejector rod penetrates through the bulging member and is hinged with a connecting rod.

[0011] Preferably, a magnet is fixedly connected to the side of the bulging member away from the screw rod, and the connecting rod is made of ferrous metal material.

[0012] The beneficial effects of the utility model are as follows:

[0013] By setting the installation structure, the position of the bolt can be limited after installation, avoiding the possibility of falling off during use. Through the mutual cooperation of the clamping block and the limiting groove, the rotation direction of the bulging member can be limited after installation, effectively avoiding the situation that the bolt reversely loosens due to vibration during use, improving the connection strength between the electric control box module and the forklift body, and improving the connection stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the first perspective of the utility model;

[0015] Figure 2 is a schematic structural diagram of the second perspective of the utility model;

[0016] Figure 3 is a partial sectional schematic diagram of the installation structure of the utility model;

[0017] Figure 4 is a distribution schematic diagram of the connection groove and the limiting groove of the utility model.

[0018] In the figure: 1, forklift body; 2, electric control box module; 3, installation structure; 301, threaded hole; 302, counterbore; 303, screw rod; 304, spring; 305, resistance increasing ring; 306, clamping block; 307, bulging member; 308, connection groove; 309, limiting groove; 310, connecting rod; 311, ejector rod; 4, Z-shaped connecting piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Specifically implemented as: As Figure 1As shown in Figure 4, a forklift with a new type of electric control box installation structure includes: a forklift body 1, an electric control box module 2 is arranged on the top of the forklift body 1, and the two sides of the electric control box module 2 are respectively fixed to the forklift body 1 through Z-shaped connectors 4; a mounting structure 3, the mounting structure 3 is arranged on the surface of the forklift body 2, and the mounting structure 3 is used for limiting the position between the Z-shaped connector 4 and the forklift body 1; wherein, the mounting structure 3 includes a threaded hole 301 opened on the surface of the forklift body 1, a countersunk hole 302 corresponding to the threaded hole 301 is opened on the outer shell of the electric control box module 2, an expansion piece 307 is arranged inside the countersunk hole 302, a screw rod 303 is fixedly connected to one side of the expansion piece 307, and the other end of the screw rod 303 passes through the countersunk hole 302 and is threadedly connected to the threaded hole 301.

[0021] The electric control box module 2 can be fixed on the forklift body 1 by the screw rod 303 passing through the countersunk hole 302 and being threadedly connected with the threaded hole 301, so as to avoid the possibility of falling during use;

[0022] Among them, the electric control box module 2 has a simple structure and a more stable and reliable connection with the vehicle body; the electric control box module 2 is firmly and reliably connected to the forklift body 1 through two Z-shaped connectors 4, and the relative position between the electric control box module 2 and the Z-shaped connector 4 can be slightly adjusted.

[0023] Furthermore, an upper laser multi-line laser radar is arranged on the upper side of the electric control box module 2, and the upper laser multi-line laser increases the perception ability of identification and positioning, effectively reducing the identification and positioning problems caused by environmental changes; at the same time, a mid360 installation component is arranged on the lower side of the electric control box module 2, which increases the 360° all-round perception and recognition function of Mid360, ensuring that the vehicle AGV can perceive in all directions in the automatic driving mode and effectively avoid the perception and recognition ability of low obstacles and protrusions, ensuring that the AGV is safer, more stable and more reliable; and through the electric control box module 2, the upper laser multi-line laser radar, and the mid360 installation component signal connection, effectively coordinate the upper and lower lasers to increase the omnidirectional sensing recognition perception and exploration ability of the vehicle AGV, increase all-round blindness, reduce the automatic driving blind spot of the whole vehicle AGV, and make it safer, more reliable and more stable. Front and rear, left and right surround view cameras, and mid360 360° omnidirectional visual perception capability are set.

[0024] like Figure 1 As shown in FIG. 4 , a groove is provided on the inner wall of the counterbore 302 , and a resistance increasing ring 305 is slidably connected to the inner wall of the groove. A spring 304 is provided on one side of the resistance increasing ring 305 , and a resistance increasing pattern is provided on the other side of the resistance increasing ring 305 .

[0025] One end of the spring 304 is fixedly connected to the inner wall of the resistance increasing ring 305 , and the other end of the spring 304 is fixedly connected to the inner wall of the groove.

[0026] One side of the resistance increasing ring 305 away from the spring 304 is fixedly connected with a clamping block 306, and a wedge surface is arranged on one side of the clamping block 306.

[0027] One side of the expansion member 307 close to the screw 303 is provided with a connection groove 308 corresponding to the resistance increasing ring 305, and a uniformly distributed limiting groove 309 is arranged on the inner wall of the connection groove 308.

[0028] By arranging the resistance increasing ring 305 and the spring 304, when the screw 303 is installed in place, the resistance increasing ring 305 can be closely attached to the inner wall of the connection groove 308 under the action of the spring 304, and the frictional force between the two can be increased through the resistance increasing lines, reducing the situation that the screw 303 reversely loosens due to the vibration generated when the forklift body 1 transports and places goods during use, and improving the connection stability between the electric control box module 2 and the forklift body 1.

[0029] During the installation process, the inner wall of the limiting groove 309 can extrude the wedge surface of the clamping block 306, causing it to drive the resistance increasing ring 305 to extrude the spring 304 and separate it from the limiting groove 309. Until the next limiting groove 309 moves to the position of the clamping block 306, it can drive its reset and insert into the inside of the limiting groove 309 under the action of the spring 304. After the installation is in place, at this time, the clamping block 306 is located inside the limiting groove 309, and the other side wall of the clamping block 306 can be used to limit the limiting groove 309, avoiding the reverse rotation of the screw 303 and further improving the connection stability.

[0030] As Figure 1 As shown in FIG. -4, a ejector rod 311 is slidably connected to the inner wall of the expansion member 307. One end of the ejector rod 311 penetrates through the expansion member 307 and extends into the inside of the limiting groove 309, and the other end of the ejector rod 311 penetrates through the expansion member 307 and is hinged with a connecting rod 310.

[0031] One side of the expansion member 307 away from the screw 303 is fixedly connected with a magnet, and the connecting rod 310 is made of ferromagnetic metal material.

[0032] When disassembly is required, the connecting rod 310 can be rotated to be coaxially arranged with the ejector rod 311, and the connecting rod 310 can be pushed to drive the ejector rod 311 to extrude the clamping block 306, so that the clamping block 306 is separated from the limiting groove 309. During this process, the expansion member 307 can be reversely rotated to separate the screw 303 from the threaded hole 301;

[0033] Under normal conditions, the magnet can adsorb the connecting rod 310 and limit its position, so that the ejector rod 311 and the connecting rod 310 are distributed in an L shape, avoiding the situation that the ejector rod 311 accidentally touches and pushes the clamping block 306.

[0034] When the utility model is in use, by setting the resistance-increasing ring 305 and the spring 304, when the screw 303 is installed in place, the resistance-increasing ring 305 can be closely attached to the inner wall of the connection groove 308 under the action of the spring 304, and the frictional force between the two can be increased through the resistance-increasing lines, reducing the situation that the screw 303 reversely loosens due to the vibration generated when the forklift body 1 transports and places goods during use, improving the connection stability between the electric control box module 2 and the forklift body 1, and the mutual cooperation between the clamping block 306 and the limiting groove 309 can prevent the screw 303 from reversing, further improving the connection stability.

[0035] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A forklift with a new installation structure for an electric control box, characterized in that, Including: A forklift body (1), on the top of the forklift body (1) is provided with an electric control box module (2), and both sides of the electric control box module (2) are respectively fixed to the forklift body (1) through Z-shaped connectors (4); An installation structure (3), the installation structure (3) is arranged on the surface of the forklift body (1), and the installation structure (3) is used for limiting between the Z-shaped connector (4) and the forklift body (1); Wherein, the installation structure (3) includes a threaded hole (301) opened on the surface of the forklift body (1), a counterbore (302) corresponding to the threaded hole (301) is opened on the outer shell of the electric control box module (2), an expansion member (307) is arranged inside the counterbore (302), one side of the expansion member (307) is fixedly connected with a screw rod (303), and the other end of the screw rod (303) penetrates through the counterbore (302) and is in threaded connection with the threaded hole (301).

2. A forklift with a new type of electric control box installation structure according to claim 1, characterized in that: A groove is opened on the inner wall of the counterbore (302), a resistance increasing ring (305) is slidably connected to the inner wall of the groove, a spring (304) is arranged on one side of the resistance increasing ring (305), and a resistance increasing pattern is arranged on the other side of the resistance increasing ring (305).

3. A forklift with a new type of electric control box installation structure according to claim 2, characterized in that: One end of the spring (304) is fixedly connected to the inner wall of the resistance increasing ring (305), and the other end of the spring (304) is fixedly connected to the inner wall of the groove.

4. A forklift with a novel installation structure for an electric control box according to claim 3, characterized in that: A clamping block (306) is fixedly connected to the side of the resistance increasing ring (305) away from the spring (304), and a wedge surface is opened on one side of the clamping block (306).

5. A forklift with a novel installation structure for an electric control box according to claim 4, characterized in that: A connection groove (308) corresponding to the resistance increasing ring (305) is opened on the side of the expansion member (307) close to the screw rod (303), and uniformly distributed limiting grooves (309) are opened on the inner wall of the connection groove (308).

6. A forklift with a new type of electric control box installation structure according to claim 5, characterized in that: A ejector rod (311) is slidably connected to the inner wall of the expansion member (307), one end of the ejector rod (311) penetrates through the expansion member (307) and extends into the limiting groove (309), and the other end of the ejector rod (311) penetrates out of the expansion member (307) and is hinged with a connecting rod (310).

7. A forklift with a new type of electric control box installation structure according to claim 6, characterized in that: A magnet is fixedly connected to the side of the expansion member (307) away from the screw rod (303), and the connecting rod (310) is a component made of ferrous metal material.

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