CN217099574U

CN217099574U - Hydraulic pressure car and shelter have traction frame of hiding function

Info

Publication number: CN217099574U
Application number: CN202221728495.6U
Authority: CN
Inventors: 吴志中; 魏峰; 刘军; 徐振华; 张明
Original assignee: Xinxiang Pingyuan Aviation Technology Engineering Co ltd
Current assignee: Xinxiang Pingyuan Aviation Technology Engineering Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-08-02
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a traction frame with a hiding function for a hydraulic vehicle and a shelter, which comprises a lifting power-assisted part, a traction frame component, a vehicle body component, a rotating connecting frame, a fixing part and a locking part, wherein the vehicle body component comprises a vehicle body, the lower surface end of the vehicle body is provided with the rotating connecting frame, the rotating connecting frame is provided with the traction frame component which is rotatably connected, the traction frame component comprises two rotating pipes which are rotatably connected with the rotating connecting frame, the lower ends of the two rotating pipes are respectively welded with a lower end connecting plate, one side of the two rotating pipes is respectively welded with a connecting frame, a traction connecting ring is welded between the two connecting frames, one side of the vehicle body is provided with a hidden groove which corresponds to the traction frame component, the fixing part is arranged inside the hidden groove, the fixing part corresponds to the traction connecting ring, the traction frame with the hiding function for the hydraulic vehicle and the shelter has simple structure and convenient operation, not only the traction frame can be more labor-saving to be folded, but also the traction frame can be hidden and fixed when being folded.

Description

Hydraulic pressure car and shelter have traction frame of hiding function

Technical Field

The utility model relates to a tractor technical field specifically is hydraulic pressure car and shelter have the traction frame of hiding the function.

Background

With the application of square cabin equipment such as maintenance vehicles, dining vehicles, water purification vehicles and the like in the police and civil fields; the shelter has the flexibility, can become the cabin of a removal, under the prerequisite that satisfies the restriction of haulage vehicle width, can be convenient for carry out the extension in space according to the demand of reality, and the practicality is strong, and the shelter car needs traction frame and external drive car body coupling, and the traction frame that has now moreover does not have hidden function, puts the outside, needs the manual work to lift up when lifting up the traction frame in addition, needs a large amount of manpowers.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide hydraulic pressure car and shelter and have the traction frame of hiding the function, simple structure, it is easy and simple to handle, not only make to receive and release more laborsavingly to the traction frame, can hide fixedly to the traction frame when receiving up moreover, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the traction frame with the hiding function for the hydraulic vehicle and the shelter comprises a lifting power-assisted part, a traction frame assembly, a vehicle body assembly, a rotating connecting frame, a fixing part and a locking part, wherein the vehicle body assembly comprises a vehicle body, the rotating connecting frame is arranged at one end of the lower surface of the vehicle body, the rotating connecting frame is provided with the traction frame assembly in rotating connection, the traction frame assembly comprises two rotating pipes in rotating connection with the rotating connecting frame, lower end connecting plates are welded at the lower ends of the two rotating pipes, one connecting frame is welded at one side of the two rotating pipes, a traction connecting ring is welded between the two connecting frames, a hidden groove corresponding to the traction frame assembly is arranged at one side of the vehicle body, the fixing part is arranged inside the hidden groove, the fixing part corresponds to the traction connecting ring, the locking part is arranged at one side of the vehicle body and corresponds to the fixing part, the lifting power-assisted part is arranged on the lower surface of the vehicle body, the lifting assisting piece corresponds to the two lower end connecting plates.

Further, lift up the helping hand spare include with car body lower surface fixed's ear seat, one side of ear seat is passed through the bolt fastening and is had hydraulic telescoping rod, be fixed with the otic placode between hydraulic telescoping rod's the flexible end, one side of otic placode is equipped with two promotion springs that correspond with the lower extreme connecting plate, can drive the otic placode through hydraulic telescoping rod is flexible and remove, can drive the promotion spring through the otic placode and remove, promote the lower extreme connecting plate through promoting the spring and rotate, make to rotate the lift up to the traction frame subassembly with this, make to receive and release more convenient to the traction frame subassembly.

Further, the rotating connecting frame comprises rotating supports arranged on the vehicle body, the number of the rotating supports is not less than two, a connecting rotating shaft is fixed between the rotating supports, and the connecting rotating shaft can be supported through the rotating supports.

Furthermore, the locking piece is including connecting minor axis and locking pole, locking pole is connected with car body through connecting the minor axis, and the one end side of locking pole is equipped with the locating pin.

Further, the mounting includes the absorption magnetic path of being connected with car body, is equipped with the coupling groove who corresponds with the locating pin on the absorption magnetic path, when the traction frame subassembly is located and hides the recess inside, rotates through the locking pole and makes the locating pin remove to the position that corresponds with coupling groove, then presses the locating pin into coupling groove's inside to this can be with traction frame subassembly lock dead fixedly.

Compared with the prior art, the beneficial effects of the utility model are that: when the traction frame component is positioned inside the hidden groove, the positioning pin is moved to the position corresponding to the connecting groove through rotation of the locking rod, then the positioning pin is pressed into the inside of the connecting groove, the traction frame component can be locked and fixed, the lug plate can be driven to move through the expansion and contraction of the hydraulic telescopic rod, the pushing spring can be driven to move through the lug plate, the lower end connecting plate is pushed to rotate through the pushing spring, the traction frame component is lifted in a rotating mode, the traction frame component is more convenient to fold and unfold, the hydraulic vehicle and the shelter are provided with the traction frame with the hidden function, the structure is simple, the operation is simple and convenient, the traction frame is more labor-saving to fold and unfold, and the traction frame can be hidden and fixed during folding.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the bottom view structure of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: the device comprises a lifting power assisting element 1, an ear seat 11, a hydraulic telescopic rod 12, an ear plate 13, a pushing spring 14, a traction frame assembly 2, a lower end connecting plate 21, a rotating pipe 22, a traction connecting ring 23, a connecting frame 24, a vehicle body assembly 3, a vehicle body 31, a hidden groove 32, a rotating connecting frame 4, a rotating support 41, a connecting rotating shaft 42, a fixing element 5, an adsorption magnet 51, a connecting groove 52, a locking element 6, a connecting short shaft 61, a locking rod 62 and a positioning pin 63.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the traction frame with the hiding function for the hydraulic vehicle and the shelter comprises a lifting power assisting part 1, a traction frame assembly 2, a vehicle body assembly 3, a rotating connecting frame 4, a fixing part 5 and a locking part 6, wherein the vehicle body assembly 3 comprises a vehicle body 31, one end of the lower surface of the vehicle body 31 is provided with the rotating connecting frame 4, the rotating connecting frame 4 is provided with the traction frame assembly 2 in rotating connection, the traction frame assembly 2 comprises two rotating pipes 22 in rotating connection with the rotating connecting frame 4, the lower ends of the two rotating pipes 22 are respectively welded with a lower end connecting plate 21, one side of each of the two rotating pipes 22 is respectively welded with a connecting frame 24, a traction connecting ring 23 is welded between the two connecting frames 24, one side of the vehicle body 31 is provided with a hidden groove 32 corresponding to the traction frame assembly 2, the fixing part 5 is arranged inside the hidden groove 32, the fixing part 5 corresponds to the traction connecting ring 23, and one side of the vehicle body 31 is provided with the locking part 6, the locking piece 6 corresponds to the fixing piece 5, the lower surface of the vehicle body 31 is provided with a lifting assisting piece 1, the lifting assisting piece 1 corresponds to two lower end connecting plates 21, the lifting assisting piece 1 comprises an ear seat 11 fixed to the lower surface of the vehicle body 31, one side of the ear seat 11 is fixed with a hydraulic telescopic rod 12 through a bolt, an ear plate 13 is fixed between telescopic ends of the hydraulic telescopic rod 12, one side of the ear plate 13 is provided with two pushing springs 14 corresponding to the lower end connecting plates 21, the ear plate 13 can be driven to move through the telescopic of the hydraulic telescopic rod 12, the pushing springs 14 can be driven to move through the ear plate 13, the lower end connecting plates 21 are pushed to rotate through the pushing springs 14, so that the traction frame assembly 2 rotates and is lifted, the traction frame assembly 2 is more conveniently folded and unfolded, the rotating connecting frame 4 comprises rotating supports 41 arranged on the vehicle body 31, and the number of the rotating supports 41 is not less than two, the connecting rotating shaft 42 is fixed between the rotating supports 41, the connecting rotating shaft 42 can be fixed on the vehicle body 31 through the rotating supports 41, the rotating pipe 22 on the traction frame assembly 2 is rotatably connected with the connecting rotating shaft 42, so that the traction frame assembly 2 is ensured to be rotatably connected, the locking piece 6 comprises a connecting short shaft 61 and a locking rod 62, the locking rod 62 is connected with the vehicle body 31 through the connecting short shaft 61, a positioning pin 63 is arranged on one end side surface of the locking rod 62, the fixing piece 5 comprises an adsorption magnetic block 51 connected with the vehicle body 31, a connecting groove 52 corresponding to the positioning pin 63 is arranged on the adsorption magnetic block 51, when the traction frame assembly 2 is positioned in the hiding groove 32, the positioning pin 63 is moved to a position corresponding to the connecting groove 52 through the rotation of the locking rod 62, then the positioning pin 63 is pressed into the connecting groove 52, so that the traction frame assembly 2 can be locked and fixed, and the hydraulic vehicle and shelter are provided with the traction frame with the hiding function, simple structure, it is easy and simple to handle, not only make to receive and release more laborsavingly the traction frame, can hide the fixed to the traction frame when receiving up moreover.

When in use: when the traction frame component 2 is positioned in the hidden groove 32, the locking rod 62 rotates to enable the positioning pin 63 to move to the position corresponding to the connecting groove 52, then the positioning pin 63 is pressed into the connecting groove 52, so that the traction frame component 2 can be locked and fixed, the lug plate 13 can be driven to move through the telescopic of the hydraulic telescopic rod 12, the pushing spring 14 can be driven to move through the lug plate 13, the lower end connecting plate 21 is pushed to rotate through the pushing spring 14, so that the traction frame component 2 is rotated and lifted, and the traction frame component 2 is more convenient to fold and unfold.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. Hydraulic pressure car and shelter have the traction frame of hiding the function, including lifting helping hand spare (1), traction frame subassembly (2), automobile body subassembly (3), rotation link (4), mounting (5) and locking piece (6), its characterized in that: the vehicle body assembly (3) comprises a vehicle body (31), one end of the lower surface of the vehicle body (31) is provided with a rotary connecting frame (4), the rotary connecting frame (4) is provided with a traction frame assembly (2) which is rotatably connected, the traction frame assembly (2) comprises two rotary tubes (22) which are rotatably connected with the rotary connecting frame (4), lower end connecting plates (21) are welded at the lower ends of the two rotary tubes (22), one connecting frame (24) is welded at one side of each rotary tube (22), a traction connecting ring (23) is welded between the two connecting frames (24), a hidden groove (32) corresponding to the traction frame assembly (2) is arranged at one side of the vehicle body (31), a fixing piece (5) is arranged inside the hidden groove (32), the fixing piece (5) corresponds to the traction connecting ring (23), and a locking piece (6) is arranged at one side of the vehicle body (31), the locking piece (6) corresponds to the fixing piece (5), the lifting power-assisted piece (1) is arranged on the lower surface of the vehicle body (31), and the lifting power-assisted piece (1) corresponds to the two lower end connecting plates (21).

2. The hydraulic vehicle and shelter with concealed traction frame of claim 1, wherein: the lifting power-assisting part (1) comprises an ear seat (11) fixed to the lower surface of the vehicle body (31), a hydraulic telescopic rod (12) is fixed to one side of the ear seat (11) through a bolt, an ear plate (13) is fixed between the telescopic ends of the hydraulic telescopic rod (12), and two pushing springs (14) corresponding to the lower end connecting plate (21) are arranged on one side of the ear plate (13).

3. The hydraulic vehicle and shelter with concealed traction frame of claim 1, wherein: the rotating connecting frame (4) comprises rotating supports (41) arranged on the vehicle body (31), the number of the rotating supports (41) is not less than two, and a connecting rotating shaft (42) is fixed between the rotating supports (41).

4. The hydraulic vehicle and shelter with concealed traction frame of claim 1, wherein: locking piece (6) are including connecting minor axis (61) and dead lock pole (62), dead lock pole (62) are connected with car body (31) through connecting minor axis (61), and the one end side of dead lock pole (62) is equipped with locating pin (63).

5. The hydraulic vehicle and shelter with concealed traction frame of claim 1, wherein: the fixing piece (5) comprises an adsorption magnetic block (51) connected with the vehicle body (31), and a connecting groove (52) corresponding to the positioning pin (63) is formed in the adsorption magnetic block (51).