CN220642232U

CN220642232U - Hoisting and packaging tool for automobile power takeoff

Info

Publication number: CN220642232U
Application number: CN202321886015.3U
Authority: CN
Inventors: 马卫国; 汤新雄
Original assignee: Changshu Meiqiao Automotive Drive System Manufacturing Technology Co ltd
Current assignee: Changshu Meiqiao Automotive Drive System Manufacturing Technology Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-03-22
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a hoisting and packaging tool for an automobile power takeoff, which comprises the following components: the L-shaped suspender comprises a suspender first connecting part and a suspender second connecting part, a suspension ring is arranged on the suspender first connecting part, an L-shaped bearing frame is connected to the suspender first connecting part, the L-shaped bearing frame comprises a bearing first connecting part and a bearing second connecting part, the bearing first connecting part is connected with the suspender second connecting part, a bearing pin for supporting the power takeoff is arranged on the bearing second connecting part, a pin bush is arranged on the bearing first connecting part, and a positioning pin for limiting the position of the power takeoff to prevent the power takeoff from being separated from the bearing pin is arranged on the pin bush; through the mode, the automobile power takeoff can be stably hoisted, and the falling and the oblique pulling of the automobile power takeoff in the hoisting process are avoided.

Description

Hoisting and packaging tool for automobile power takeoff

Technical Field

The utility model relates to the field of hoisting tools of automobile power take-off devices, in particular to a hoisting and packing tool of an automobile power take-off device.

Background

The utility model provides a power takeoff hoist and mount packaging instrument is one kind can keep the instrument that power takeoff hoisted to packing box packing transportation under the horizontal state of axle, has following shortcoming when current power takeoff hoist and mount: when the power takeoff is hoisted, the power takeoff cannot be in a horizontal state after being fixed by using a steel wire rope, so that the power takeoff is inclined to be pulled, further, the follow-up entering of a packaging box is interfered, a worker is required to righting an axle by hand, packaging efficiency is affected, and potential safety hazards exist; in addition, the self-locking force is generated by the steel wire rope by means of gravity, so that the power takeoff is hung, and the risk of slipping of the steel wire rope and falling of the power takeoff can be generated due to disappearance of the self-locking force at the moment of bumping and landing of the power takeoff.

Disclosure of Invention

The utility model mainly solves the technical problem of providing the hoisting and packaging tool for the automobile power takeoff, which can stably hoist the automobile power takeoff and avoid falling and oblique pulling of the automobile power takeoff in the hoisting process.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a car power takeoff hoist and mount packing frock, include: the L-shaped suspender comprises a suspender first connecting portion and a suspender second connecting portion, a hanging ring is arranged on the suspender first connecting portion, an L-shaped bearing frame is connected to the suspender first connecting portion, the L-shaped bearing frame comprises a bearing first connecting portion and a bearing second connecting portion, the bearing first connecting portion is connected with the suspender second connecting portion, a bearing pin for supporting the power takeoff is arranged on the bearing second connecting portion, a pin bush is arranged on the bearing first connecting portion, and a locating pin for limiting the position of the power takeoff to prevent the power takeoff from being separated from the bearing pin is arranged on the pin bush.

Preferably, the first connecting part of the suspender is provided with a clamping block, the position of the clamping block on the first connecting part of the suspender is adjustable, the clamping block is provided with a locking bolt for locking the clamping block on the first connecting part of the suspender, and the lifting ring is arranged on the clamping block.

Preferably, one end of the first connecting portion of the hanger rod, which is far away from the second connecting portion of the hanger rod, is provided with a safety pin for preventing the clamp splice from falling off from the first connecting portion of the hanger rod.

Preferably, the bearing pin comprises an insertion part penetrating into the hole of the power takeoff and a pressing part propping against the outer side surface of the power takeoff, the insertion part is connected with the pressing part, and the pressing part is connected with the bearing second connecting part.

Preferably, the load bearing pin is provided in plurality.

Preferably, a rounded corner is arranged at one end of the insertion part, which is close to the power takeoff.

Preferably, the locating pin is connected with an adjusting stop lever, a chute matched with the adjusting stop lever is arranged on the pin sleeve, and the chute is L-shaped.

Preferably, a reinforcing plate is arranged between the bearing first connecting part and the bearing second connecting part.

Preferably, the second connecting part of the boom is detachably connected with the first connecting part of the bearing.

The beneficial effects of the utility model are as follows:

1. the combination of the L-shaped suspender and the L-shaped weighing frame forms a stable triangular relation with the power takeoff, so that the stability during hoisting is ensured, and the lifting ring is further adjusted to be positioned above the gravity of the power takeoff by the adjustable clamping blocks, so that the stress in the hoisting process is more balanced and the hoisting is more stable;

2. the power takeoff is supported and hoisted through the bearing pin, and the warp is further prevented from being separated from the bearing pin through the locating pin, so that the falling risk of the power takeoff is avoided.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a hoisting and packaging tool for an automobile power takeoff;

fig. 2 is a schematic diagram of the positional relationship between a positioning pin and a bearing pin of the hoisting and packing tool of the automobile power takeoff.

The components in the drawings are marked as follows:

1. an L-shaped boom; 11. a boom first connection portion; 12. a boom second connection portion; 2. a hanging ring; 3. l-shaped bearing frame; 31. a bearing first connecting part; 32. a bearing second connecting part; 4. a bearing pin; 41. an insertion section; 42. a pressing part; 5. a pin sleeve; 51. a chute; 6. a positioning pin; 61. adjusting the stop lever; 7. clamping blocks; 8. a safety pin; 9. reinforcing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Physical quantities in the formulas, unless otherwise noted, are understood to be basic quantities of basic units of the international system of units, or derived quantities derived from the basic quantities by mathematical operations such as multiplication, division, differentiation, or integration.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1 and 2, an automobile power takeoff hoisting and packaging tool includes: the L-shaped suspender 1, L-shaped suspender 1 can adopt the steel pipe material, thereby have higher bearing capacity and durability, L-shaped suspender 1 includes suspender first connecting portion 11 and suspender second connecting portion 12, suspender first connecting portion 11 and suspender second connecting portion 12 integrated into one piece, be provided with rings 2 on the suspender first connecting portion 11, suspender second connecting portion 12 is connected with L-shaped bearing frame 3, L-shaped bearing frame 3 includes bearing first connecting portion 31 and bearing second connecting portion 32, bearing first connecting portion 31 and bearing second connecting portion 32 integrated into one piece, bearing first connecting portion 31 is connected with suspender second connecting portion 12, be provided with the bearing pin 4 of support power takeoff on the bearing second connecting portion 32, thereby support the power takeoff, and then hang the power takeoff, be provided with the spacer pin 6 of limiting the power takeoff position and preventing it from breaking away from bearing pin 4 on the spacer 5, thereby prevent that the power takeoff from falling off from bearing pin 4.

Referring to fig. 1 and 2, in order to adjust the position of the lifting ring 2, the position of the lifting ring 2 is located at the position of the gravity center above the power takeoff needing lifting, so as to balance the lifting power takeoff, further avoid the problem of inclination caused by traditional rope lifting, the first connecting portion 11 of the lifting rod is provided with a clamping block 7, the position of the clamping block 7 on the first connecting portion 11 of the lifting rod is adjustable, so that a balance point is conveniently found, the clamping block 7 is connected with a locking bolt for locking the clamping block 7 on the first connecting portion 11 of the lifting rod, the clamping block 7 is locked on the first connecting portion 11 of the lifting rod through the screwing bolt, and the lifting ring 2 is fixedly connected or in threaded connection with the clamping block 7, so that the lifting ring 2 moves synchronously with the clamping block 7.

Referring to fig. 1 and 2, in order to prevent the problem of the clamp block 7 being loosened, and being separated from the boom first connection portion 11, and dropping the power take-off, one end of the boom first connection portion 11, which is far from the boom second connection portion 12, is provided with a safety pin 8 for preventing the clamp block 7 from falling off from the boom first connection portion 11, a hole through which the safety pin 8 passes is opened through the re-boom first connection portion 11, and the safety pin 8 passes through the hole, and passes through the other end of the safety pin 8 through the pin, thereby fixing the safety pin 8 on the boom first connection portion 11. Of course, the first boom connection 11 can also be screwed via the securing pin 8.

Referring to fig. 1 and 2, in order to make the load bearing pin 4 more stable to support the power take-off, the load bearing pin 4 includes an insertion portion 41 penetrating into the hole of the power take-off and a pressing portion 42 abutting against an outer side surface of the edge flange of the power take-off, the insertion portion 41 is connected with the pressing portion 42, such as integrally formed or threaded or bolted, the pressing portion 42 is connected with the load bearing second connecting portion 32, such as bolted or welded, so that the power take-off is supported by the insertion portion 41 while the pressing portion 42 is in contact with the outer side surface of the edge flange of the power take-off. The load bearing pin 4 is perpendicular to the side of the load bearing second connection 32.

Referring to fig. 1 and 2, in order to control and maintain the rising and falling of the positioning pin 6, so that the positioning pin 6 abuts against or is separated from the inner side surface of the edge convex edge of the power take-off device, and the power take-off device is prevented from falling off the tool under the cooperation with the bearing pin 4, the positioning pin 6 is connected with the adjusting stop lever 61, the pin sleeve 5 is provided with the sliding groove 51 matched with the adjusting stop lever 61, the sliding groove 51 is in an L-shaped configuration, the adjusting stop lever 61 is shifted, the adjusting stop lever 61 is moved along the L-shaped sliding groove 51, the positioning pin 6 is driven to rise or fall and maintain the corresponding state, when the positioning pin 6 falls down, the positioning pin 6 passes through the bearing first connecting portion 31 to be separated from or abutted against the edge convex edge of the power take-off device, and when the positioning pin 6 abuts against the inner side surface of the edge convex edge of the power take-off device, the power take-off device is abutted against the bearing pin 4 under the action of the abutting portion 42 of the power take-off device, and the power take-off device is prevented from falling off from the tool. The load bearing pin 4 may be provided in a plurality depending on the power take-off.

Referring to fig. 1 and 2, in order to prevent the power take-off from being scratched when the load bearing pin 4 is inserted into the power take-off, the insertion portion 41 is provided with a rounded corner at one end thereof adjacent to the power take-off.

Referring to fig. 1 and 2, in order to reinforce the connection strength between the load-bearing first connection portion 31 and the load-bearing second connection portion 32, a reinforcing plate 9 is provided between the load-bearing first connection portion 31 and the load-bearing second connection portion 32.

Referring to fig. 1 and 2, in order to facilitate replacement of the L-shaped boom 1, the second boom connecting portion 12 is detachably connected to the first load-bearing connecting portion 31, such as by a threaded connection, or the bottom of the second boom connecting portion 12 is threaded, and the L-shaped boom 1 is connected to the L-shaped load-bearing frame 3 by a nut.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Automobile power takeoff hoists packing frock, its characterized in that includes: l shape jib (1), L shape jib (1) include jib first connecting portion (11) and jib second connecting portion (12), be provided with rings (2) on jib first connecting portion (11), jib first connecting portion (11) are connected with L shape bearing frame (3), L shape bearing frame (3) include bearing first connecting portion (31) and bearing second connecting portion (32), bearing first connecting portion (31) are connected with jib second connecting portion (12), be provided with bearing pin (4) of supporting the power takeoff on bearing second connecting portion (32), be provided with spacer bush (5) on bearing first connecting portion (31), be provided with locating pin (6) that restrict the power takeoff position and prevent it and break away from bearing pin (4) on spacer bush (5).

2. The hoisting and packaging tool for the automobile power takeoff according to claim 1, wherein: the lifting rod is characterized in that a clamping block (7) is arranged on the first connecting portion (11) of the lifting rod, the position of the clamping block (7) on the first connecting portion (11) of the lifting rod is adjustable, a locking bolt for locking the clamping block (7) on the first connecting portion (11) of the lifting rod is arranged on the clamping block (7), and the lifting ring (2) is arranged on the clamping block (7).

3. The hoisting and packaging tool for the automobile power takeoff according to claim 2, wherein: one end of the first connecting part (11) of the hanger rod, which is far away from the second connecting part (12) of the hanger rod, is provided with a safety pin (8) for preventing the clamping block (7) from falling off from the first connecting part (11) of the hanger rod.

4. The hoisting and packaging tool for the automobile power takeoff according to claim 1, wherein: the bearing pin (4) comprises an insertion part (41) penetrating into the hole of the power takeoff and a pressing part (42) propping against the outer side face of the power takeoff, the insertion part (41) is connected with the pressing part (42), and the pressing part (42) is connected with the bearing second connecting part (32).

5. The hoisting and packaging tool for the automobile power takeoff according to claim 1 or 4, wherein the tool is characterized in that: the bearing pins (4) are provided in plurality.

6. The hoisting and packaging tool for the automobile power takeoff of claim 4, wherein the tool is characterized in that: and a round angle is arranged at one end of the insertion part (41) close to the power takeoff.

7. The hoisting and packaging tool for the automobile power takeoff according to claim 1, wherein: the positioning pin (6) is connected with an adjusting stop lever (61), a sliding groove (51) matched with the adjusting stop lever (61) is formed in the pin sleeve (5), and the sliding groove (51) is L-shaped.

8. The hoisting and packaging tool for the automobile power takeoff according to claim 1, wherein: a reinforcing plate (9) is arranged between the bearing first connecting part (31) and the bearing second connecting part (32).

9. The hoisting and packaging tool for the automobile power takeoff according to claim 1, wherein: the second connecting part (12) of the suspension rod is detachably connected with the first connecting part (31) of the bearing.