CN217778694U - Transportation tool - Google Patents

Abstract

The application relates to a transportation tool, which comprises a supporting arm, a first fixing arm, a second fixing arm and a locking assembly, wherein the first fixing arm and the second fixing arm are arranged on the supporting arm at intervals along a first direction, the first fixing arm is provided with a first fixing position, and the second fixing arm is provided with a second fixing position opposite to the first fixing position; the locking assembly is arranged on the supporting arm in a sliding mode along the first direction and is located at one end, departing from the first fixing arm, of the second fixing arm. Wherein the locking assembly has an assembly position and a locked position, and when the locking assembly slides to the assembly position, the locking assembly accumulates an elastic restoring force that enables the locking assembly to slide from the assembly position to the locked position to lock the stabilizer bar boom between the first fixed position and the second fixed position. So, avoid when the transportation to the stabilizer bar davit, because stabilizer bar davit shake and the risk that drops from the transportation frock to make the transportation of stabilizer bar davit stable.

Description

Transportation tool

Technical Field

The application relates to the technical field of vehicle transportation, in particular to a transportation tool.

Background

Along with the improvement of the requirement on the operating stability of commercial vehicles, more and more vehicles are provided with stabilizer bar suspension arm devices, particularly front stabilizer bar suspension arm devices, which are widely applied to heavy tractors at present and can greatly improve the operating stability of the whole vehicle. The stabilizer bar suspension arm in the stabilizer bar suspension arm device is an important component for connecting the stabilizer bar suspension arm and a vehicle frame, and the structure and the strength of the stabilizer bar suspension arm have important influence on the stabilizer bar suspension arm device.

In the assembling process of an automobile, the stabilizer bar suspension arm needs to be transported, the existing transportation device for the stabilizer bar suspension arm is generally a common transportation trolley, and the stabilizer bar suspension arm is placed on the transportation trolley to realize transportation.

However, when the transportation device moves on a road with an uneven road, the stabilizer bar boom on the transportation device easily drops off from the transportation device due to the uneven road and shakes too much, so that the stabilizer bar boom is deformed, and the service life of the stabilizer bar boom is shortened.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a transportation frock that transportation is stable and difficult for dropping to current stabilizer bar davit transportation unstability problem for carry out stabilizer bar davit's transportation.

The utility model provides a transportation frock for transport stabilizer bar davit, includes:

a support arm;

the first fixing arm and the second fixing arm are arranged on the supporting arm at intervals along a first direction, the first fixing arm is provided with a first fixing position, and the second fixing arm is provided with a second fixing position opposite to the first fixing position; and

the locking assembly is arranged on the supporting arm in a sliding mode along the first direction and is positioned at one end, away from the first fixing arm, of the second fixing arm;

wherein the locking assembly has an assembly position and a locked position, and when the locking assembly slides to the assembly position, the locking assembly accumulates an elastic restoring force that enables the locking assembly to slide from the assembly position to the locked position to lock the stabilizer bar boom between the first fixed position and the second fixed position.

In one embodiment, the support arm has a first fixing portion, the locking assembly has a second fixing portion, and when the locking assembly is located at the locking position, the first fixing portion and the second fixing portion are matched and locked.

In one embodiment, the first fixing portion includes a first fixing hole, and the second fixing portion includes a second fixing hole and a second fixing column;

when the locking assembly is located at the locking position, the first fixing hole is opposite to the second fixing hole, and the fixing column penetrates through the first fixing hole and the second fixing hole and is fixed.

In one embodiment, the locking assembly includes a locking portion for applying a locking force in a first direction to the stabilizer bar boom to lock the stabilizer bar boom between a first fixed position and a second fixed position.

In one embodiment, the first fixing position is provided with a first opening facing the second fixing position, and one end of the suspension arm of the stabilizer bar abuts against the inner wall of the first fixing position through the first opening;

the second fixing position is provided with a second opening facing the first opening and a third opening facing the locking component;

when the locking assembly is located at the assembling position, one end of the stabilizer bar suspension arm is placed at the second fixing position through the second opening, and when the locking assembly is located at the locking position, the locking assembly abuts against one end, located at the second fixing position, of the stabilizer bar suspension arm through the third opening.

In one embodiment, the second fixing arm comprises a second base plate and limiting blocks arranged on the second base plate at intervals along the second direction; two adjacent limiting blocks and the bottom plate define a second fixing position; the second direction is intersected with the first direction;

the locking part comprises a plurality of second locking blocks arranged at intervals along the second direction, and when the locking assembly is located at the locking position, at least part of each second locking block is clamped between two adjacent limiting blocks and is abutted to the suspension arm of the stabilizer bar.

In one embodiment, the support arm includes a slide slot extending in the first direction, and the locking assembly includes a slide slidably disposed within the slide slot.

In one embodiment, the sliding part comprises a main sliding block and an auxiliary sliding block which is arranged in a protruding mode from the outer surface of the main sliding block to the direction far away from the main sliding block;

the sliding groove comprises a main sliding groove and an auxiliary sliding groove which is concavely arranged from the groove wall of the main sliding groove to the direction far away from the main sliding groove;

the main sliding block is arranged in the main sliding groove in a slidable manner along a first direction, and the auxiliary sliding block is arranged in the auxiliary sliding groove in a slidable manner along the first direction.

In one embodiment, the locking assembly comprises an elastic part, and two opposite ends of the elastic part are respectively connected with the sliding part and the inner wall of the sliding groove;

when the sliding part drives the locking component to move to the assembling position, the elastic part generates elastic deformation to accumulate elastic restoring force.

In one embodiment, the transportation tool comprises a plurality of layers of fixing frames which are arranged at intervals along a third direction and are mutually connected;

wherein, every layer of mount all includes support arm, first fixed arm and locking Assembly, and the third direction sets up with first direction is crossing.

In one embodiment, the transportation tool further comprises a connecting frame, the connecting frame comprises a plurality of stand columns, and all the stand columns extend along the third direction and are connected with the supporting arms of the fixing frames on each layer.

In one embodiment, the transportation tool further comprises a cover plate, and the cover plate covers the fixing frame located on the uppermost layer in the third direction and is connected with the connecting frame.

In one embodiment, the transportation tool further comprises a plurality of wheels, and each wheel is assembled at one end of each upright, which faces away from the cover plate in the second direction.

According to the transportation tool, the first fixing position and the second fixing position are arranged, when the external force is applied to control the locking assembly to move to the assembling position, the two lengthwise ends of the suspension arm of the stabilizer bar are placed on the first fixing position and the second fixing position, and the locking assembly can generate elastic restoring force at the moment. When the external force is exerted and disappears, the locking assembly moves to the locking position under the action of the elastic restoring force, so that the stabilizing rod suspension arm is locked between the first fixing arm and the second fixing arm. So, the conveyer that this application provided can realize the locking to the stabilizer bar davit, avoids when the transportation to the stabilizer bar davit, because stabilizer bar davit shakes and falls the risk that falls from the transportation frock to make the transportation of stabilizer bar davit stable.

Drawings

Fig. 1 is a schematic structural view of a transportation tool provided in some embodiments of the present application;

fig. 2 is a schematic structural view of a transportation tool provided in some embodiments of the present application;

fig. 3 is a schematic structural view of a transport tool provided in some embodiments of the present application;

fig. 4 is a schematic structural diagram of a transportation tool according to some embodiments of the present application.

Reference numerals are as follows: 100. transporting the tool; 10. a fixed mount; 11. a support arm; 111. a first arm; 112. A second arm; 113. a third arm; 114. a first fixed part; 115. a sliding groove; 1151. a main sliding groove; 1152. an auxiliary sliding groove; 12. a first fixed arm; 121. a first fixed position; 1211. a first opening; 122. a first base plate; 123. a first locking piece; 14. a second fixed arm; 141. a second fixed position; 142. a limiting block; 143. a second base plate; 13. a locking assembly; 131. a second fixed part; 132. A sliding part; 1321. a main slider; 1322. an auxiliary slide block; 133. a first body; 134. a second locking block; 135. an elastic portion; 136. an operation section; 20. a connecting frame; 21. a column; 30. a cover plate; 31. a support portion; 23. a second body; 40. a wheel; 50. a fixing member; l1, a first direction; l2, a second direction; l3, third direction.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1, an embodiment of the present application provides a transportation tool 100 for transporting a stabilizer bar boom, the specific structure of which is set according to a structure of the stabilizer bar boom extending lengthwise, and if there is an object having the same structure as the stabilizer bar boom, the transportation tool 100 of the present application can be used.

Specifically, referring to fig. 1 to 3, the transportation tool 100 includes a supporting arm 11, a first fixing arm 12, a second fixing arm 14 and a locking assembly 13, wherein the first fixing arm 12 and the second fixing arm 14 are mounted on the supporting arm 11 at intervals along a first direction L1, the first fixing arm 12 has a first fixing position 121, and the second fixing arm 14 has a second fixing position 141 opposite to the first fixing position 121; the locking assembly 13 is slidably mounted on the supporting arm 11 in the first direction L1 and is located at an end of the second fixing arm 14 facing away from the first fixing arm 12.

Wherein the locking assembly 13 has an assembly position and a locking position, when the locking assembly 13 slides to the assembly position, the locking assembly 13 accumulates an elastic restoring force that enables the locking assembly 13 to slide from the assembly position to the locking position to lock the stabilizer bar boom between the first fixing position 121 and the second fixing position 141.

When the locking assembly 13 is moved to the assembling position by applying external force, the lengthwise both ends of the stabilizer bar boom are placed on the first fixing position 121 and the second fixing position 141, and at this time, the locking assembly 13 generates an elastic restoring force. When the external force is removed, the locking assembly 13 moves to the locking position under the elastic restoring force to lock the stabilizer bar boom on the first fixing position 121 and the second fixing position 141, so that the first fixing arm 12 and the second fixing arm 14 fix the stabilizer bar boom.

So, the conveyer that this application provided can realize the locking to the stabilizer bar davit, avoids when the transportation to the stabilizer bar davit, because the stabilizer bar davit shakes and the risk that drops from transportation frock 100 to make the transportation of stabilizer bar davit stable.

In one embodiment, the supporting arm 11 includes a first arm 111 and a second arm 112, the first arm 111 and the second arm 112 are disposed at an interval along a second direction L2 and both extend along a first direction L1, opposite ends of the first fixing arm 12 and the second fixing arm 14 in the second direction L2 are both overlapped on the first arm 111 and the second arm 112, so as to achieve connection with the supporting arm 11, and the second direction L2 intersects with the first direction L1.

Further, the support arm 11 further includes a third arm 113, and the third arm 113 extends along the second direction L2 and two opposite ends of the third arm 113 in the second direction L2 are overlapped on the first arm 111 and the second arm 112, so as to form a support structure for the support arm 11 in three directions.

In one embodiment, the supporting arm 11 has a first fixing portion 114, the locking component 13 has a second fixing portion 131, and when the locking component 13 is located at the locking position, the first fixing portion 114 and the second fixing portion 131 are locked in cooperation.

By the cooperation of the first fixing portion 114 and the second fixing portion 131, the position of the latch assembly 13 can be fixed after being driven to the latching position by the elastic restoring force. Even if the transportation tool 100 is stressed at this time, the stabilizer bar boom does not fall off from the first fixing position 121 and the second fixing position 141.

Specifically, the first fixing portion 114 and the second fixing portion 131 may be mutually matched clamping structures, or the first fixing portion 114 may include a first fixing hole, and the second fixing portion 131 includes a second fixing hole and a second fixing column; when the locking assembly 13 is located at the locking position, the first fixing hole and the second fixing hole are opposite to each other, and the fixing post passes through the first fixing hole and the second fixing hole and is fixed, thereby locking the first fixing portion 114 provided with the first fixing hole and the second fixing portion 131 provided with the second fixing hole.

In one embodiment, the support arm 11 has a sliding slot 115 extending along the first direction L1, the locking assembly 13 includes a sliding portion 132, the sliding portion 132 is slidably disposed in the sliding slot 115, and the sliding slot 115 has a first limit position close to the second fixing arm 14 and a second limit position far from the second fixing arm 14 in the first direction L1. When the sliding portion 132 is located at the second limit position in the sliding groove 115, the locking assembly 13 is located at the assembling position, and when the sliding portion 132 slides to the first limit position in the sliding groove 115, the locking assembly 13 is located at the locking position.

Further, the sliding portion 132 slides from the second limit position to the first limit position in the sliding groove 115 by means of the elastic restoring force, and the sliding portion 132 slides from the first limit position to the second limit position in the sliding groove 115 by means of the external force.

In one embodiment, the locking assembly 13 includes an elastic portion 135, and opposite ends of the elastic portion 135 are respectively connected to the sliding portion 132 and the inner wall of the sliding groove 115. When the sliding member 132 moves to the second limit position in the sliding groove 115, the elastic member 135 is elastically deformed to accumulate an elastic restoring force, so that the sliding member 132 is automatically driven from the second limit position to the first limit position.

The deformation of the elastic portion 135 may be a tension or a compression, and the elastic portion 135 may be a simple spring or a torsion spring structure, which is not limited herein. For example, it may be provided that one end of the spring is connected to the sliding portion 132 and the other end is connected to the inner wall of the sliding groove 115 at the first limit position, and when the sliding portion 132 moves from the first limit position to the second limit position, the spring is stretched.

In one embodiment, the sliding portion 132 includes a main slider 1321 and an auxiliary slider 1322 protruding from an outer surface of the main slider 1321 in a direction away from the main slider 1321, the sliding groove 115 includes a main sliding groove 115 and an auxiliary sliding groove 115 recessed from a wall of the main sliding groove 1151 in a direction away from the main sliding groove 115, the main slider 1321 is slidably disposed in the main sliding groove 115 along a first direction L1, and the auxiliary slider 1322 is slidably disposed in the auxiliary sliding groove 115 along the first direction L1.

The auxiliary slide 1322 and the auxiliary slide groove 115 are engaged with each other in order to limit the movement direction of the main slide 1321 in the main slide groove 115, so that the movement in the other directions than the first direction L1 is limited, and only the movement in the first direction L1 can be realized.

In one embodiment, the first fixing arm 12 includes a first base plate 122 extending along the second direction L2 and a plurality of first locking blocks 123 disposed on the first base plate 122, each first locking block 123 and the first base plate 122 define a first fixing position 121, the first fixing position 121 has a first opening 1211 facing the second fixing position 141, and one end of the boom abuts against an inner wall of the first locking block 123 through the first opening 1211, so that the one end of the boom is placed on the first fixing position 121.

Further, the second fixing arm 14 includes a second bottom plate 143 and stoppers 142 spaced on the second bottom plate 143 along the second direction L2, two adjacent stoppers 142 and bottom plates define a second fixing position 141, and the second fixing position 141 has a second opening facing the first opening 1211 and a third opening facing the locking assembly 13. When the locking assembly 13 is in the assembling position, one end of the boom of the stabilizer bar is placed on the first fixing position 121 through the first opening 1211 and abuts against the inner wall of the first locking block 123, and the other end is placed on the second fixing position 141 through the second opening.

It is understood that, if the transportation tool 100 bumps or is stressed, the stabilizer bar boom is easily inclined or falls off, so that the two longitudinal ends of the stabilizer bar boom are separated from the first fixing position 121 and the second fixing position 141. In order to solve the above problem, the locking assembly 13 includes a locking portion for applying a locking force in the first direction L1 to the stabilizer arm boom to lock the stabilizer arm boom between the first fixing position 121 and the second fixing position 141, such that the stabilizer arm boom is not easily dropped before the locking force is cancelled by the locking portion and the first locking block 123 by applying the locking force to the stabilizer arm boom.

Specifically, when the locking assembly 13 is in the locking position, the locking portion of the locking assembly 13 abuts against one end of the stabilizer bar boom at the second fixing position 141 through the third opening, thereby applying a locking force in the first direction L1 to the stabilizer bar boom at the second fixing position 141, so that the stabilizer bar boom is locked between the first fixing position 121 and the second fixing position 141.

In one embodiment, the locking portion includes a plurality of second locking blocks 134 spaced along the second direction L2, and when the locking assembly 13 is located at the locking position, at least a portion of each second locking block 134 is embedded between two adjacent limiting blocks 142 and abuts against the stabilizer bar boom.

By the second locking block 134, one end of each stabilizer bar boom on the second fixing position 141 is caught, and a locking force in the first direction L1 is applied to the stabilizer bar boom to prevent it from being detached from the first and second fixing arms 12 and 14.

In one embodiment, the locking assembly 13 further includes a first main body 133 and an operating portion 136, the first main body 133 is provided with sliding portions 132 at two opposite ends, the first arm 111 and the second arm 112 are provided with sliding grooves 115 correspondingly, and one end of the operating portion 136 is connected to the first main body 133 and extends in a direction away from the second fixing arm 14, so as to facilitate manual operation. When the operating portion 136 is manually held to apply a stretching force along the first direction L1, the first main body 133 and the sliding portion 132 are driven to move to the assembling position in a direction away from the second fixing arm 14, at this time, the operating portion 136 is slowly released after the stabilizer arm is loaded, and under the elastic restoring force, the sliding portion 132 drives the first main body 133 and the operating portion 136 to move to the locking position in a direction close to the second fixing arm 14.

The first body 133 and the operating portion 136 are both rod-shaped or column-shaped structures, and the sliding portion 132 may be a portion of the first body 133 extending out, or may be a spherical structure facilitating sliding, so as to realize the position switching of the locking assembly 13.

Further, the second fixing position 141 is disposed on the operating portion 136, for example, a second fixing hole and a second fixing post are disposed in a matching manner, and the first fixing portion 114 is disposed on a first fixing hole formed in the third arm 113. When the locking assembly 13 is located at the assembling position, the second fixing hole is further away from the second fixing arm 14 in the first direction L1 relative to the first fixing hole, and when the elastic restoring force provides the driving force to move the operating portion 136, the second fixing hole moves toward and gradually approaches the first fixing hole until the two fixing holes are aligned, and then the second fixing post passes through the first fixing hole and the second fixing hole and is fixed.

In one embodiment, the transportation tool 100 includes a plurality of layers of fixing frames 10, the plurality of layers of fixing frames 10 are spaced and connected to each other along a third direction L3, and the third direction L3 intersects with both the first direction L1 and the second direction L2. Each layer of the fixing frame 10 includes a supporting arm 11, a first fixing arm 12, and a locking assembly 13. Thereby form multilayer mount 10 structure on third direction L3, every layer of mount 10 all can fix a plurality of stabilizer bar davits structurally to fixed multilayer stabilizer bar davit improves conveying efficiency.

Specifically, the transportation tool 100 further includes a connecting frame 20, the connecting frame 20 includes a plurality of columns 21, each column 21 extends along the third direction L3 and is connected to the supporting arm 11 of the fixing frame 10 of each layer, so as to form a supporting structure in the third direction L3, so as to stably connect the plurality of layers of fixing frames 10.

In one embodiment, the transportation tool 100 further includes a cover plate 30, and the cover plate 30 covers the fixing frame 10 located at the uppermost layer in the third direction L3 and is connected to the connecting frame 20.

It can be understood that, in the third direction L3, the fixing frame 10 located at the upper layer can apply a limiting effect of the third direction L3 to the stabilizer bar boom on the fixing frame 10 at the lower layer, so that the stabilizer bar boom at the lower layer cannot move along the third direction L3 and fall off from the fixing frame 10. The uppermost fixing frame 10 needs to be limited by the cover plate 30, so that the stabilizer bar boom on the uppermost fixing frame 10 does not move in the third direction L3 and fall off from the fixing frame 10.

Further, as shown in fig. 4, the cover plate 30 includes a second body 23 and a supporting portion 31, the second body 23 is inverted on the fixing frame 10 located at the uppermost layer and connected to the connecting frame 20, and the supporting portion 31 is supported between the second body 23 and the connecting member to provide a supporting force and improve the pressure resistance of the second body 23.

In one embodiment, the transportation tool 100 is further provided with a fixing member 50 to fix the connection position of the second body 23 and each upright 21, so as to form a fixed connection between the cover plate 30 and the connection frame 20 and prevent the second body 23 from moving.

In one embodiment, the transportation tool 100 further includes a plurality of wheels 40, and each wheel 40 is mounted at an end of each upright 21 facing away from the cover plate 30 in the second direction L2, so as to move the transportation tool 100.

When the stabilizer bar boom is required to be transported, the wheels 40 are used to move the transportation tool 100 to a proper position and brake the transportation tool, and then the operation portion 136 on each layer of the fixing frame 10 is controlled to move to drive the locking assembly 13 to move to the assembling position, the two longitudinal ends of each stabilizer bar boom are placed on the first fixing position 121 and the second fixing position 141, the operation portion 136 is loosened, and the second locking block 134 is clamped between every two limiting blocks 142 under the elastic restoring force of the elastic portion 135 to lock the stabilizer bar boom. At this time, when the transportation tool 100 moves on a rough road surface, the stabilizer bar boom on the fixing frame 10 will not fall off from the transportation tool 100.

When the transportation tool 100 filled with the boom of the stabilizer bar needs to be moved, in order to prevent the boom filled with the stabilizer bar at the uppermost layer of the transportation tool 100 from being hit by an object or colliding with the object to generate a position movement in the third direction L3, the second body 23 is directly fixed on the connecting frame 20 by using the fixing member 50, and at this time, under the action of the second body 23 and the supporting portion 31, the boom filled with the stabilizer bar at the uppermost layer of the transportation tool 100 is protected all the time, thereby improving the use efficiency of the transportation device.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, and these are all within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (13)

1. The utility model provides a transportation frock for transportation stabilizer bar davit, its characterized in that includes:

a support arm;

the first fixing arm and the second fixing arm are arranged on the supporting arm at intervals along a first direction, the first fixing arm is provided with a first fixing position, and the second fixing arm is provided with a second fixing position opposite to the first fixing position; and

the locking assembly is slidably arranged on the supporting arm in the first direction and is positioned at one end, away from the first fixing arm, of the second fixing arm;

wherein the locking assembly has an assembly position and a locked position, the locking assembly accumulating an elastic restoring force that enables the locking assembly to slide from the assembly position to the locked position when the locking assembly slides to the assembly position to lock the stabilizer bar boom between the first and second fixed positions.

2. The transportation tooling of claim 1, wherein the support arm has a first securing portion and the locking assembly has a second securing portion, the first and second securing portions cooperatively locking when the locking assembly is in the locked position.

3. The transportation tool of claim 2, wherein the first fixing portion comprises a first fixing hole, and the second fixing portion comprises a second fixing hole and a second fixing column;

when the locking assembly is located at the locking position, the first fixing hole is opposite to the second fixing hole, and the fixing column penetrates through the first fixing hole and the second fixing hole and is fixed.

4. The transport tooling of any one of claims 1-3, wherein the locking assembly includes a locking portion for applying a locking force to the stabilizer bar boom in a first direction to lock the stabilizer bar boom between the first and second fixed positions.

5. The transportation tool according to claim 4, wherein the first fixing position is provided with a first opening facing the second fixing position, and one end of the boom of the stabilizer bar abuts against the inner wall of the first fixing position through the first opening;

the second fixing station has a second opening facing the first opening and a third opening facing the locking assembly;

when the locking assembly is located at the assembling position, one end of the stabilizer bar suspension arm is placed at the second fixing position through the second opening, and when the locking assembly is located at the locking position, the locking assembly abuts against one end of the stabilizer bar suspension arm at the second fixing position through the third opening.

6. The transportation tool according to claim 5, wherein the second fixing arm comprises a second bottom plate and limiting blocks arranged on the second bottom plate at intervals along a second direction; the two adjacent limiting blocks and the bottom plate define the second fixing position; the second direction is intersected with the first direction;

when the locking assembly is located at the locking position, at least part of each second locking block is embedded between two adjacent limiting blocks and is abutted against the suspension arm of the stabilizer bar.

7. The transport tooling of claim 1 wherein the support arm includes a slide slot extending in a first direction and the locking assembly includes a slide slidably disposed within the slide slot.

8. The transportation tool according to claim 7, wherein the sliding part comprises a main sliding block and an auxiliary sliding block which is arranged to protrude from the outer surface of the main sliding block in a direction away from the main sliding block;

the sliding groove comprises a main sliding groove and an auxiliary sliding groove which is concavely arranged from the groove wall of the main sliding groove to the direction far away from the main sliding groove;

the main sliding block is arranged in the main sliding groove in a slidable manner along the first direction, and the auxiliary sliding block is arranged in the auxiliary sliding groove in a slidable manner along the first direction.

9. The transportation tool according to claim 7, wherein the locking assembly comprises an elastic part, and two opposite ends of the elastic part are respectively connected with the sliding part and the inner wall of the sliding groove;

when the sliding part drives the locking component to move to the assembling position, the elastic part generates elastic deformation to accumulate the elastic restoring force.

10. The transportation tool according to claim 1, wherein the transportation tool comprises a plurality of layers of fixing frames, and the plurality of layers of fixing frames are arranged at intervals along a third direction and are connected with each other;

each layer of the fixing frame comprises the supporting arm, the first fixing arm and the locking assembly, and the third direction is intersected with the first direction.

11. The transportation tool according to claim 10, further comprising a connecting frame, wherein the connecting frame comprises a plurality of upright columns, all the upright columns extend along the third direction and are connected with the supporting arms of the fixing frames on each layer.

12. The transportation tool of claim 11, further comprising a cover plate covering the uppermost fixing frame in the third direction and connected to the connecting frame.

13. The transportation tool of claim 12, further comprising a plurality of wheels, each wheel being mounted to an end of each of the columns facing away from the cover plate in the second direction.

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