CN217535128U - Lifting appliance for carrying vehicle door assembly - Google Patents
Lifting appliance for carrying vehicle door assembly Download PDFInfo
- Publication number
- CN217535128U CN217535128U CN202220550766.7U CN202220550766U CN217535128U CN 217535128 U CN217535128 U CN 217535128U CN 202220550766 U CN202220550766 U CN 202220550766U CN 217535128 U CN217535128 U CN 217535128U
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- CN
- China
- Prior art keywords
- sleeve
- connecting rod
- door assembly
- hanger
- vehicle door
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Abstract
The utility model discloses a lifting appliance for carrying a vehicle door assembly, which comprises a sleeve, a connecting rod and an inserting rod, wherein two ends of the sleeve are arranged in an open manner, a mounting cavity is formed in the sleeve, a mounting groove and a chute are formed on the outer wall of the sleeve, the mounting groove extends along the circumferential direction of the sleeve, the chute extends along the axial direction of the sleeve, and the chute is communicated with the mounting groove and the communicated part forms a corner; the connecting rod can rotatably extend into the mounting cavity, the connecting rod is arranged along the axial direction of the sleeve, and part of the structure of the connecting rod is exposed out of the sleeve; the part structural connection that the inserted bar stretched into the installation cavity with the connecting rod, the inserted bar was along telescopic radial setting, and outside the inserted bar passed the spout and stretched out the sleeve, the connecting rod can relative sleeve along telescopic axial flexible or along telescopic circumferential direction to drive the inserted bar and remove and switch to following the mounting groove at the corner along the spout and slide. The utility model is used for carry hoist of door assembly, the structure is small and exquisite, and can not bruise the surface of door assembly.
Description
Technical Field
The utility model relates to a vehicle field, concretely relates to a hoist for carrying door assembly.
Background
At present, with the market competition of vehicles becoming more and more intense, the requirements for the manufacturing efficiency of vehicles are higher and higher. Need carry the door assembly in the vehicle manufacture process, traditional hoist equipment is huge and area is high. The outer surface of the car door assembly is easy to be damaged in the operation process of carrying the car door assembly by using the traditional lifting appliance, and the appearance of the car door assembly is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hoist for carrying door assembly to solve the huge and problem of easily bumping the door assembly surface of traditional hoist equipment.
In order to achieve the above purpose, the lifting appliance for transporting the vehicle door assembly provided by the utility model comprises a sleeve, a connecting rod and an inserting rod, wherein two ends of the sleeve are arranged in an open manner, an installation cavity is formed in the sleeve, an installation groove and a sliding groove are formed on the outer wall of the sleeve, the installation groove extends along the circumferential direction of the sleeve, the sliding groove extends along the axial direction of the sleeve, the sliding groove is communicated with the installation groove, and the communicated part forms a corner; the connecting rod can rotatably extend into the mounting cavity, the connecting rod is arranged along the axial direction of the sleeve, and part of the structure of the connecting rod is exposed out of the sleeve; the inserting rod is connected with a part of structure of the connecting rod extending into the mounting cavity, the inserting rod is arranged along the radial direction of the sleeve, the inserting rod penetrates through the sliding groove to extend out of the sleeve, the connecting rod can stretch out and draw back along the axial direction of the sleeve or rotate along the circumferential direction of the sleeve relative to the sleeve, and therefore the inserting rod is driven to move along the sliding groove and is switched to slide along the mounting groove at the corner.
Optionally, an end cover is arranged at an opening of one end of the sleeve, which is far away from the insertion rod, the end cover is provided with a through hole, and the connecting rod slidably penetrates through the through hole.
Optionally, a guide cylinder is arranged at one end, close to the insertion rod, of the end cover, the outer wall of the guide cylinder is connected with the inner wall of the sleeve, the connecting rod is in sliding contact fit with the inner cavity of the guide cylinder, and the guide cylinder extends along the axial direction of the sleeve.
Optionally, the hanger for carrying the vehicle door assembly further comprises an elastic member disposed in the mounting cavity, one end of the elastic member abuts against the guide cylinder, and the other end of the elastic member is connected to the connecting rod.
Optionally, a connecting ring is sleeved at a position, close to the insertion rod, of the connecting rod, the elastic element is a spring, the spring is sleeved outside the connecting rod, and one end, far away from the guide cylinder, of the spring is connected with the connecting ring.
Optionally, the number of the mounting grooves is two, the two mounting grooves are arranged oppositely, and two ends of the insertion rod can respectively extend out of the two mounting grooves;
the quantity of spout is two, two the spout sets up relatively, two the spout respectively with two mounting groove intercommunication, the both ends of grafting pole can stretch out two respectively the spout.
Optionally, the insertion rod can be in sliding contact fit with the sliding groove; the insertion rod can be in sliding contact fit with the mounting groove.
Optionally, a plurality of limiting plates are arranged on the outer wall of the sleeve, the plurality of limiting plates are arranged at intervals along the circumferential direction of the sleeve, the plurality of limiting plates are close to one end, away from the mounting groove, of the sliding groove, and each limiting plate is used for abutting against the edge of the window frame of the vehicle door assembly.
Optionally, the hanger for carrying the vehicle door assembly further comprises an operating handle, the operating handle comprises two operating rods, the two operating rods are crossed and perpendicular to each other, and one of the operating rods is connected with a part of the structure of the connecting rod exposed out of the sleeve.
Optionally, one of the operating rods is detachably connected with a part of the structure of the connecting rod exposed out of the sleeve.
The utility model discloses a hoist for carrying door assembly among the technical scheme, keep the state that the inserted bar is located the spout, the opening of putting into the door assembly is moved downwards to the hoist that will be used for carrying the door assembly, make the mounting groove correspond with the spread groove of door assembly, the pulling connecting rod exposes in telescopic partial structure, make the connecting rod stretch out and draw back along telescopic axial, make the inserted bar remove to the corner along the spout, the rotation connecting rod exposes in telescopic partial structure, the inserted bar switches to sliding along the mounting groove, make inserted bar and spread groove joint, it can carry car door assembly to use the tongs to grasp the connecting rod and expose in telescopic partial structure and remove. The utility model provides a hoist for carrying door assembly, the structure is small and exquisite, convenient to use. When the automobile door assembly needs to be carried, the lifting appliance can be gripped by the aid of the external gripper, specifically, the external gripper and the connecting rod in the lifting appliance are exposed out of the sleeve to be connected, the external gripper is not in contact with the outer surface of the automobile door assembly, the outer surface of the automobile door assembly cannot be damaged, and the appearance of the automobile door assembly can be kept attractive.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a state of a spreader for transporting a vehicle door assembly according to an embodiment of the present invention;
FIG. 2 is a schematic view of another state of a hanger for transporting a door assembly according to an embodiment of the present invention;
FIG. 3 is a cutaway schematic view of FIG. 2;
fig. 4 is a schematic view illustrating a connection between a hanger for transporting a vehicle door assembly and the vehicle door assembly according to an embodiment of the present invention.
The reference numbers indicate:
| reference numerals | Name(s) | Reference numerals | Name(s) |
| 10 | |
16 | |
| 11 | |
17 | Connecting |
| 111 | |
18 | |
| 112 | |
19 | |
| 113 | |
191 | |
| 12 | Connecting |
20 | |
| 13 | Plug-in |
21 | Opening(s) |
| 14 | |
22 | Connecting |
| 141 | Through |
23 | |
| 15 | Guide cylinder |
The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate 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 invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; 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 invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.
The utility model provides a hoist for carrying door assembly.
In an embodiment, as shown in fig. 1 to 4, a hanger 10 for carrying a vehicle door assembly includes a sleeve 11, a connecting rod 12 and an inserting rod 13, wherein two ends of the sleeve 11 are open, a mounting cavity is formed in the sleeve 11, a mounting groove 111 and a sliding groove 112 are formed on an outer wall of the sleeve 11, the mounting groove 111 extends along a circumferential direction of the sleeve 11, the sliding groove 112 extends along an axial direction of the sleeve 11, and the sliding groove 112 is communicated with the mounting groove 111 and a corner 113 is formed at a communication position; the connecting rod 12 can rotatably extend into the mounting cavity, the connecting rod 12 is arranged along the axial direction of the sleeve 11, and part of the structure of the connecting rod 12 is exposed out of the sleeve 11; the part structure that insertion rod 13 and connecting rod 12 stretched into the installation intracavity is connected, and insertion rod 13 sets up along sleeve 11 radially, and insertion rod 13 passes spout 112 and stretches out outside sleeve 11, and connecting rod 12 can stretch out and draw back or along sleeve 11's circumferential direction along sleeve 11's axial relatively sleeve 11 to drive insertion rod 13 and remove along spout 112 and switch to sliding along mounting groove 111 in turning 113 department.
The utility model provides a hoist 10 for carrying door assembly, keep the state that grafting pole 13 is located spout 112 the state in fig. 1, hoist 10 that will be used for carrying door assembly moves down and puts into door assembly 20 opening 21, make mounting groove 111 correspond with door assembly 20's spread groove 22, pulling connecting rod 12 exposes in the partial structure of sleeve 11, make connecting rod 12 stretch out and draw back along the axial of sleeve 11, make grafting pole 13 remove to turning 113 department along spout 112, rotation connecting rod 12 exposes in the partial structure of sleeve 11, grafting pole 13 switches to and slides along mounting groove 111, make grafting pole 13 and spread groove 22 joint, as shown in fig. 2 and fig. 4, gripping connecting rod 12 exposes in the partial structure of sleeve 11 and removes can carry car door assembly 20. The utility model discloses in be used for carrying hoist 10 of door assembly, the structure is small and exquisite, convenient to use. When the door assembly needs to be carried, the hanger 10 can be gripped by the external gripper, specifically, the external gripper is connected with a partial structure of the hanger 10, in which the connecting rod 12 is exposed out of the sleeve 11, so that the external gripper is not in contact with the outer surface of the door assembly 20, the outer surface of the door assembly 20 is not damaged, and the appearance of the door assembly 20 can be kept beautiful.
When the door assembly 20 is transported and the hanger 10 for transporting the door assembly needs to be removed, the connecting rod 12 is rotated to expose out of the sleeve 11, so that the inserting rod 13 slides to the corner 113 along the mounting groove 111 and moves along the sliding groove 112, the inserting rod 13 is separated from the connecting groove 22, then the state of the inserting rod 13 in the sliding groove 112, i.e. the state in fig. 1, is maintained, the hanger 10 for transporting the door assembly is moved upwards and moved out of the opening 21 of the door assembly 20, and the hanger 10 for transporting the door assembly can be removed, and the operation is simple and convenient.
In an embodiment, an end opening of the sleeve 11 away from the insertion rod 13 is provided with an end cap 14, the end cap 14 is provided with a through hole 141, and the connecting rod 12 slidably passes through the through hole 141.
As shown in fig. 1 to 4, an end cover 14 is arranged at an open upper end of the sleeve 11, the connecting rod 12 passes through a through hole 141 in the end cover 14 and extends into the installation cavity, the end cover 14 has a guiding effect on the axial extension of the connecting rod 12 along the sleeve 11 and the circumferential rotation along the sleeve 11, and the connecting rod 12 is prevented from shaking during the axial extension of the sleeve 11 or the circumferential rotation along the sleeve 11, so that the operation is more convenient, and the operation efficiency is improved.
In one embodiment, a guide cylinder 15 is disposed at one end of the end cap 14 close to the insertion rod 13, an outer wall of the guide cylinder 15 is connected with an inner wall of the sleeve 11, the connecting rod 12 is in sliding contact fit with an inner cavity of the guide cylinder 15, and the guide cylinder 15 extends along an axial direction of the sleeve 11.
As shown in fig. 3, the lower end of the end cap 14 is provided with a guide cylinder 15, and the guide cylinder 15 is located in the mounting cavity. The connecting rod 12 has sliding contact matched relation with the inner cavity of the guide cylinder 15, the guide cylinder 15 has a guiding function on the axial extension and contraction of the connecting rod 12 along the sleeve 11 and the circumferential rotation along the sleeve 11, and the stability of the operation of the axial extension and contraction of the connecting rod 12 along the sleeve 11 and the circumferential rotation along the sleeve 11 is improved. The guide cylinder 15 extends in the axial direction of the sleeve 11, i.e. the extension direction of the guide cylinder 15 coincides with the extension direction of the connecting rod 12, so that the guiding function of the guide cylinder 15 is better.
In one embodiment, the hanger 10 for transporting the door assembly further includes an elastic member disposed in the mounting cavity, one end of the elastic member abuts against the guide cylinder 15, and the other end of the elastic member is connected to the connecting rod 12.
As shown in fig. 3, the elastic member is connected to the connecting rod 12, the insertion rod 13 is connected to a portion of the connecting rod 12 extending into the mounting cavity, and a force applied by the elastic member to the connecting rod 12 keeps the insertion rod 13 in the sliding groove 112, so that the state that the insertion rod 13 is kept in the sliding groove 112 by manual operation is reduced, and the labor intensity of an operator is reduced. When the inserting rod 13 needs to be moved, the force applied by an operator is only larger than the force applied by the elastic piece, and the operation is simple and convenient.
In an embodiment, a connecting ring 17 is sleeved on the connecting rod 12 near the insertion rod 13, the elastic member is a spring 16, the spring 16 is sleeved outside the connecting rod 12, and one end of the spring 16 far away from the guide cylinder 15 is connected with the connecting ring 17.
As shown in FIG. 3, the elastic member is a spring 16, and the spring 16 has the advantages of easy material availability and easy installation. The upper end of the spring 16 abuts against the guide cylinder 15, and the lower end of the spring 16 is connected to the connection ring 17. The connecting ring 17 is connected with the spring 16, so that the spring 16 is prevented from being directly connected with the connecting rod 12, the spring 16 is prevented from interfering the axial expansion and contraction of the connecting rod 12 along the sleeve 11 and the circumferential rotation along the sleeve 11, and the stability of the operation of the axial expansion and contraction of the connecting rod 12 along the sleeve 11 and the circumferential rotation along the sleeve 11 is improved.
In one embodiment, the number of the mounting grooves 111 is two, the two mounting grooves 111 are oppositely arranged, and two ends of the insertion rod 13 can respectively extend out of the two mounting grooves 111; the quantity of spout 112 is two, and two spouts 112 set up relatively, and two spouts 112 communicate with two mounting grooves 111 respectively, and two spouts 112 can stretch out respectively at the both ends of inserted bar 13.
As shown in fig. 1 to 4, the number of the mounting grooves 111 is two, and two ends of the insertion rod 13 can respectively extend out of the two mounting grooves 111, so that two ends of the insertion rod 13 can be respectively clamped with the two connecting grooves 22 of the door assembly 20, thereby enhancing the connection strength between the hanger 10 for carrying the door assembly and the door assembly 20, and avoiding the damage to the door assembly 20 caused by the separation of the hanger 10 for carrying the door assembly from the door assembly 20 during the carrying process. The number of the mounting grooves 111 is two, and the number of the corresponding sliding grooves 112 is also two, and two ends of the insertion rod 13 can respectively extend out of the two sliding grooves 112.
Set up two mounting grooves 111 and compare in setting up a mounting groove 111, the material that the sleeve 11 outer wall was shaved off will be few for the intensity of sleeve 11 increases, thereby makes the hoist 10 intensity increase that is used for carrying the door assembly, avoids being used for carrying the hoist 10 intensity of door assembly not enough and damage, causes door assembly 20 to damage.
In an embodiment, as shown in fig. 1 to 4, the insertion rod 13 can be slidably engaged with the sliding slot 112, and has a guiding effect on the movement of the insertion rod 13 along the sliding slot 112, so that the operation stability of the movement of the insertion rod 13 along the sliding slot 112 is higher. Insertion rod 13 can cooperate with mounting groove 111 sliding contact, and it has the guide effect to insert pole 13 and slide along mounting groove 111, can improve insertion rod 13 along the gliding operating stability of mounting groove 111.
In an embodiment, a plurality of limiting plates 18 are disposed on the outer wall of the sleeve 11, the plurality of limiting plates 18 are disposed at intervals along the circumferential direction of the sleeve 11, and the plurality of limiting plates 18 are close to one end of the sliding slot 112 away from the mounting groove 111, and each limiting plate 18 is configured to abut against an edge of the window frame 23 of the door assembly 20. As shown in fig. 4, each of the stopper plates 18 is configured to abut against an edge of the window frame 23 of the door assembly 20, so that the connection strength between the hanger 10 for transporting the door assembly and the door assembly 20 is enhanced, and the door assembly 20 is prevented from being damaged due to the separation of the hanger 10 for transporting the door assembly from the door assembly 20 during transportation.
In one embodiment, the hanger 10 for carrying the door assembly further includes an operating handle 19, the operating handle 19 includes two operating rods 191, the two operating rods 191 cross and are perpendicular to each other, and one of the operating rods 191 is connected to a portion of the connecting rod 12 exposed from the sleeve 11. As shown in fig. 1 to 4, the operation handle 19 is provided to facilitate an operator to pull the connecting rod 12 to move the inserting rod 13 along the sliding slot 112, or to rotate the connecting rod 12 to slide the inserting rod 13 along the mounting slot 111, so as to improve the operation efficiency.
In one embodiment, as shown in fig. 1 to 4, one of the operating rods 191 is detachably connected to a portion of the connecting rod 12 exposed from the sleeve 11, so that the operating handle 19 is more conveniently detached and assembled, and the operating handle 19 is more flexibly used.
The above is only the preferred embodiment of the present invention, not limiting the scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. A hanger for handling a vehicle door assembly, the hanger comprising:
the sleeve is provided with two open ends, an installation cavity is formed in the sleeve, an installation groove and a sliding groove are formed in the outer wall of the sleeve, the installation groove extends along the circumferential direction of the sleeve, the sliding groove extends along the axial direction of the sleeve, and a corner is formed at the communication position where the sliding groove is communicated with the installation groove;
the connecting rod can rotatably extend into the mounting cavity, is arranged along the axial direction of the sleeve and is partially exposed out of the sleeve; and the number of the first and second groups,
the inserting rod is connected with a part of structure of the connecting rod extending into the installation cavity, the inserting rod is arranged along the radial direction of the sleeve and penetrates through the sliding groove to extend out of the sleeve, the connecting rod can stretch out and draw back along the axial direction of the sleeve or rotate along the circumferential direction of the sleeve relative to the sleeve, and therefore the inserting rod is driven to move along the sliding groove and is switched to slide along the installation groove at the corner position.
2. The hanger for carrying vehicle door assemblies as recited in claim 1, wherein an end cap is provided at an opening of an end of the sleeve remote from the insertion rod, the end cap defining a through hole through which the connecting rod slidably passes.
3. The hanger for carrying vehicle door assemblies according to claim 2, wherein a guide cylinder is provided at an end of the end cap close to the insertion rod, an outer wall of the guide cylinder is connected with an inner wall of the sleeve, the connecting rod is in sliding contact with an inner cavity of the guide cylinder, and the guide cylinder extends along an axial direction of the sleeve.
4. The hanger for transporting a vehicle door assembly according to claim 3, further comprising an elastic member disposed in said mounting cavity, wherein one end of said elastic member abuts against said guide cylinder, and the other end of said elastic member is connected to said connecting rod.
5. The hanger for carrying vehicle door assemblies as claimed in claim 4, wherein a connection ring is sleeved on a position of the connection rod close to the insertion rod, the elastic member is a spring, the spring is sleeved outside the connection rod, and one end of the spring far from the guide cylinder is connected with the connection ring.
6. The hanger for handling a vehicle door assembly according to any one of claims 1 to 5,
the number of the mounting grooves is two, the two mounting grooves are oppositely arranged, and two ends of the insertion rod can respectively extend out of the two mounting grooves;
the quantity of spout is two, two the spout sets up relatively, two the spout respectively with two mounting groove intercommunication, the both ends of spliced pole can stretch out two respectively the spout.
7. The hanger for handling a vehicle door assembly as claimed in any one of claims 1 to 5, wherein said insertion rod is capable of sliding contact engagement with said runner; the insertion rod can be in sliding contact fit with the mounting groove.
8. The hanger for carrying vehicle door assemblies according to any one of claims 1 to 5, wherein a plurality of limiting plates are disposed on the outer wall of the sleeve, the plurality of limiting plates are disposed at intervals along the circumference of the sleeve, and are close to one end of the chute, which is far away from the mounting groove, and each limiting plate is configured to abut against a window frame edge of the vehicle door assembly.
9. The hanger for transporting vehicle door assemblies according to any of claims 1-5, wherein the hanger for transporting vehicle door assemblies further comprises an operating handle, the operating handle comprises two operating rods, the two operating rods are crossed and perpendicular to each other, and one of the operating rods is connected with a part of the structure of the connecting rod exposed out of the sleeve.
10. The hanger for handling a vehicle door assembly as claimed in claim 9, wherein one of said levers is removably connected to a portion of said connecting rod exposed from said sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220550766.7U CN217535128U (en) | 2022-03-14 | 2022-03-14 | Lifting appliance for carrying vehicle door assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220550766.7U CN217535128U (en) | 2022-03-14 | 2022-03-14 | Lifting appliance for carrying vehicle door assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217535128U true CN217535128U (en) | 2022-10-04 |
Family
ID=83428610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220550766.7U Active CN217535128U (en) | 2022-03-14 | 2022-03-14 | Lifting appliance for carrying vehicle door assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217535128U (en) |
-
2022
- 2022-03-14 CN CN202220550766.7U patent/CN217535128U/en active Active
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|---|---|---|---|
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| GR01 | Patent grant |