CN218698336U

CN218698336U - Quick assembly disassembly device

Info

Publication number: CN218698336U
Application number: CN202222937652.0U
Authority: CN
Inventors: 史赛赛; 姚可霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2032-11-04

Abstract

The utility model relates to a dismouting technical field just discloses a quick assembly disassembly device, the on-line screen storage device comprises a base, the fixed first motor that is equipped with in top of base, the fixed lead screw that is equipped with of output shaft of first motor, the outer threaded connection that follows of lead screw has the slider, the fixed spacing frame that is equipped with in top of base, the fixed plate that is equipped with of outer wall of spacing frame. Through the first motor that sets up, the lead screw, the slider, the connecting rod, the fixed station, the rotation groove, the horizontal pole device, make the device at the operation in-process, when the user needs carry out the dismouting operation to the great vehicle of size, can directly make slider automatic movement through the cooperation between first motor and the spacing frame, thereby make the connecting rod can support auxiliary device, with this height of adjusting auxiliary device, and then can high-efficient auxiliary user carry out the dismouting operation, still need not the handheld device of user simultaneously, not only can improve user's operating efficiency, can also reduce user's operation burden.

Description

Quick assembly disassembly device

Technical Field

The utility model relates to a dismouting technical field specifically is a quick assembly disassembly device.

Background

In modern society, as a main force for improving social productivity, technology has developed a lot of tools to improve work efficiency, wherein convenience of travel is to realize rapid position transfer by different transportation means, tires in automobiles are used as basic components and need to be maintained or replaced after long-term use, and the weight characteristic makes people need to use a device for assisting workers to disassemble and assemble the tires during operation.

The utility model discloses a china utility model patent that current dismouting device can refer to the grant bulletin number for CN205835148U, it discloses a quick assembly disassembly automobile tire bolt device, "including outer mounting disc and interior mounting disc, outer hexagonal wrench joint is installed at a side end face center of outer mounting disc, be provided with the ring gear that has the internal tooth on the other side end face of outer mounting disc, interior mounting disc is located the inside of ring gear, the fixed gear that is provided with the internal tooth meshing of a plurality of and ring gear in the outside edge of interior mounting disc, the center pin position of gear is corresponding with the bolt central point on the tire position, hexagonal sleeve in the front end fixed mounting of gear. After adopting foretell structure, when using, can fasten all construction bolts on the tire simultaneously, the location is more accurate, and each bolt is also difficult for inclining in the use, has shortened automobile tire construction bolt required time greatly, has improved production and maintenance efficiency, and it has advantages such as simple manufacture, long service life, maintenance cost are low. "

Although the device can be used for synchronously detaching or installing a plurality of bolts, the lifting structure is not arranged in the device, so that the operation requirement cannot be met when the tire is replaced for a vehicle with a large size, a user needs to hold the device by hand for a long time to detach or install the device, certain inconvenience is brought to the user, and the operation efficiency of the user is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a quick assembly disassembly device possesses highly can adjust in a flexible way, and need not the long-time handheld the device of user to what can stabilize carries out the dismouting operation at subaerial supplementary operation personnel, improves the advantage of user operating efficiency, it is lower to have solved above-mentioned device flexibility, reduces the problem of user operating efficiency.

The utility model provides a following technical scheme: the utility model provides a quick assembly disassembly device, includes the base, the top fixed assembly of base has first motor, the fixed lead screw that is equipped with of output shaft of first motor, there is the slider outer along threaded connection of lead screw, the fixed spacing frame that is equipped with in top of base, the fixed plate that is equipped with of outer wall of spacing frame, the top of slider is rotated and is connected with the connecting rod, the one end that the slider was kept away from to the connecting rod is rotated and is connected with auxiliary device, the fixed second motor that is equipped with in the back of auxiliary device, auxiliary device's bottom fixed assembly has the fixed station, the rotation groove has been seted up at the middle part of fixed station, the inner wall fixed assembly that rotates the groove has the horizontal pole, auxiliary device's outer wall fixed assembly has the slide bar, the fixed gag lever that is equipped with in top of base.

As an optimized technical scheme of the utility model, the inner wall of gag lever post cup joints with the outer edge slip of slide bar, the connecting rod is formed through the preparation of galvanized metal.

As a preferred technical scheme of the utility model, the inner wall sliding connection of spacing frame has the stopper, and the fixed assembly in the bottom of slider in the top of stopper.

As a preferred technical scheme of the utility model, the quantity of connecting rod is two, and two connecting rods all follow auxiliary device's bottom cross distribution.

As an optimized technical scheme of the utility model, the quantity of slide bar is two, and two slide bars all follow the top symmetric distribution of base.

As an optimal technical scheme of the utility model, the fixed spacing ring that is equipped with in bottom of slide bar, and the inner wall of gag lever post is fixed and is equipped with the spacing collar.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this quick assembly disassembly device, first motor through setting up, the lead screw, the slider, the connecting rod, the fixed station, the rotation groove, the horizontal pole device, make the device at the operation in-process, when the user needs carry out the dismouting operation to the great vehicle of size, can directly make slider automatic movement through the cooperation between first motor and the spacing frame, thereby make the connecting rod can support auxiliary device, with this height of adjusting auxiliary device, and then can high-efficient auxiliary user carry out the dismouting operation, still need not the handheld device of user simultaneously, not only can improve user's operating efficiency, can also reduce user's operation burden.

2. This quick assembly disassembly device, through the spacing frame that sets up, the fixed plate, the stopper, the spacing collar, the spacing ring, the gag lever post, the slide bar device for when the operation personnel adjust the device's height at the dismouting in-process, gag lever post and slide bar can ensure the connecting rod and provide spacing effect when rotating, thereby ensure auxiliary device's vertical lift, connection structure's stability between each accessory can be ensured to spacing collar and stopper simultaneously, further improve the device stability.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the structure of the connecting rod of the present invention;

fig. 4 is a schematic view of the structure of the rotating groove of the present invention.

In the figure: 1. a base; 2. a first motor; 3. a limiting frame; 4. a fixing plate; 5. a slider; 6. a connecting rod; 7. a limiting rod; 8. a slide bar; 9. a fixed table; 10. a second motor; 11. a rotating groove; 12. a cross bar; 13. a screw rod; 14. an auxiliary device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, a quick assembly and disassembly device, which comprises a base 1, a first motor 2 is fixedly assembled at the top of the base 1, a lead screw 13 is fixedly arranged on an output shaft of the first motor 2, a sliding block 5 is connected to an outer edge of the lead screw 13 through a thread, a limiting frame 3 is fixedly arranged at the top of the base 1, a fixing plate 4 is fixedly arranged on an outer wall of the limiting frame 3, a connecting rod 6 is rotatably connected to the top of the sliding block 5, an auxiliary device 14 is rotatably connected to one end of the connecting rod 6 away from the sliding block 5, a second motor 10 is fixedly arranged at the back of the auxiliary device 14, a fixing table 9 is fixedly assembled at the bottom of the auxiliary device 14, a rotating groove 11 is formed in the middle of the fixing table 9, a cross rod 12 is fixedly assembled on an inner wall of the rotating groove 11, a sliding rod 8 is fixedly assembled on an outer wall of the auxiliary device 14, a limiting rod 7 is fixedly arranged at the top of the base 1, and a certain limiting effect can be exerted on the limiting block through the limiting frame 3 when the block slides, thereby ensuring that the sliding block 5 cannot deviate during the sliding, and further improving the stability of the device.

The inner wall of the limiting rod 7 is in sliding sleeve connection with the outer edge of the sliding rod 8, the connecting rod 6 is made of galvanized metal, the limiting rod 7 and the sliding rod 8 are matched to ensure that the auxiliary device 14 cannot deviate when lifting, the galvanized metal has the characteristics of certain wear resistance and hardness, the service life of the connecting rod 6 can be prolonged, and meanwhile, the situation that breakage cannot occur when tensile force is large can be ensured, and stable operation of the device is ensured.

Wherein, the inner wall sliding connection of spacing frame 3 has the stopper, and the top fixed assembly of stopper is in the bottom of slider 5, and the stopper can be spacing slider 5 when sliding, improves the device's stability.

Wherein, the quantity of connecting rod 6 is two, and two connecting rods 6 all along auxiliary device 14's bottom cross distribution, and connecting rod 6 can promote auxiliary device 14 from both sides and go up and down when rotating to make the device not only can satisfy the user and carry out the dismouting operation to the less car of size, equally can also carry out the operation to oversize vehicle simultaneously, and reduce the burden when user's operation.

Wherein, the quantity of slide bar 8 is two, and two slide bars 8 all follow the top symmetric distribution of base 1, and two slide bars 8 can ensure auxiliary device 14 when going up and down both sides all can receive spacingly, further improve the device's stability.

Wherein, the fixed spacing ring that is equipped with in bottom of slide bar 8, and the inner wall of gag lever post 7 is fixed and is equipped with the spacing collar, and the spacing collar can make slide bar 8 can't continue to remove through the effect of spacing collar after slide bar 8 removes to certain distance to avoid slide bar 8 to break away from the inner wall of gag lever post 7, guarantee device connection structure's compactness.

The theory of operation, at first with the device installation back that finishes, the user can directly carry out the dismouting operation to the car, when needs carry out the operation to the great car of size, can switch on first motor 2, make stopper and slider 5 produce the removal under the cooperation of first motor 2 and spacing frame 3, thereby make connecting rod 6 take place to rotate, and then drive auxiliary device 14 and go up and down, stability when gag lever post 7 and slide bar 8 can ensure the device and go up and down is until suitable height simultaneously, the user accomplishes the dismouting operation can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick assembly disassembly device, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a first motor (2), an output shaft of the first motor (2) is fixedly provided with a lead screw (13), the outer edge of the lead screw (13) is connected with a sliding block (5) in a threaded manner, the top of the base (1) is fixedly provided with a limiting frame (3), the outer wall of the limiting frame (3) is fixedly provided with a fixing plate (4), the top of the sliding block (5) is rotatably connected with a connecting rod (6), one end of the connecting rod (6) far away from the sliding block (5) is rotatably connected with an auxiliary device (14), the fixed second motor (10) that is equipped with in back of auxiliary device (14), the fixed station (9) that is equipped with in bottom of auxiliary device (14), rotation groove (11) have been seted up at the middle part of fixed station (9), the inner wall fixed cross bar (12) that is equipped with of rotation groove (11), the fixed slide bar (8) that is equipped with of outer wall of auxiliary device (14), the fixed gag lever post (7) that is equipped with in top of base (1).

2. A quick-release assembly and disassembly device according to claim 1 wherein: the inner wall of the limiting rod (7) is in sliding sleeve joint with the outer edge of the sliding rod (8), and the connecting rod (6) is made of galvanized metal.

3. A quick-release assembly and disassembly device according to claim 1 wherein: the inner wall sliding connection of spacing frame (3) has the stopper, and the top fixed assembly of stopper is in the bottom of slider (5).

4. A quick-release assembly and disassembly device according to claim 1 wherein: the number of the connecting rods (6) is two, and the two connecting rods (6) are distributed along the bottom of the auxiliary device (14) in a crossed mode.

5. A quick-release assembly and disassembly device according to claim 1 wherein: the number of the slide bars (8) is two, and the two slide bars (8) are symmetrically distributed along the top of the base (1).

6. A quick-release assembly and disassembly device according to claim 1 wherein: the bottom of the sliding rod (8) is fixedly provided with a limiting ring, and the inner wall of the limiting rod (7) is fixedly provided with a limiting ring.