CN215160451U - Hoisting accessory for mechanical engineering - Google Patents
Hoisting accessory for mechanical engineering Download PDFInfo
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- CN215160451U CN215160451U CN202120601524.1U CN202120601524U CN215160451U CN 215160451 U CN215160451 U CN 215160451U CN 202120601524 U CN202120601524 U CN 202120601524U CN 215160451 U CN215160451 U CN 215160451U
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Abstract
The utility model discloses a hoisting device for mechanical engineering, which belongs to the technical field of mechanical engineering and comprises a base, wherein the upper end of one side of the base is provided with a first supporting plate, the upper end of the other side of the base is provided with a second supporting plate, the side edge of the first supporting plate is provided with a stabilizing rod, and the upper end of the first supporting plate is provided with a hoisting arm angle adjusting device, the utility model can change the hoisting height of a hoisting arm by arranging the hoisting arm angle adjusting device, thereby realizing hoisting of objects with different weights, and the horizontal angle of the hoisting device can be rapidly rotated, thereby improving the hoisting speed of the hoisting machine, the utility model discloses a base stabilizing device is arranged, the device can firmly fix a bearing plate and the ground by the action of a fixing nail, and the device can improve the stability of the hoisting device by arranging a shock absorber, prevent hoisting accessory from rocking when the during operation.
Description
Technical Field
The utility model belongs to the technical field of mechanical engineering, concretely relates to hoisting accessory for mechanical engineering.
Background
In the mechanical engineering field, often use hoisting accessory, if when low latitude operation or town and country construction, adopt some miniaturized hoisting accessory, carry the article on ground in the floor, not only can practice thrift labour cost, transport efficiency is high moreover, and then improves whole construction process.
Chinese patent application No. 201921881091.9 discloses a hoisting accessory for mechanical engineering, its hoisting accessory who sets up can't angle regulation, and its hoisting accessory stability who sets up is poor.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a hoisting accessory for mechanical engineering has the characteristics that the davit angle is adjustable and base stability is good.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoisting accessory for mechanical engineering, includes the base, one side upper end of base is provided with backup pad one, the opposite side upper end of base is provided with backup pad two, the side of backup pad one is provided with the stabilizer bar, the upper end of backup pad one is provided with davit angle adjusting device, davit angle adjusting device is including lift pivot, rotation seat, dwang, fixed plate and telescopic link, wherein, the upper end of backup pad one is provided with rotates the seat, one side of rotating the seat is provided with the workstation, the opposite side of rotating the seat is provided with the fixed plate, the upper end of rotating the seat is provided with the dwang, the upper end of dwang is provided with the lift pivot, the upper end of fixed plate is provided with the telescopic link, the upper end of telescopic link is provided with the davit, one side upper end of workstation is provided with the lifting rope.
Preferably, the side edge of the first supporting plate is positioned at the lower end of the fixing plate and is provided with a mounting plate.
Preferably, the upper end of base is provided with base stabilising arrangement, base stabilising arrangement includes bumper shock absorber, lifter, screw lead screw, slip nut, motor, lifter plate, box and bearing plate, wherein, the upper end of base is provided with the box, the upper end of box is provided with the motor, the lower extreme of motor is provided with the screw lead screw, the surface of screw lead screw is provided with the slip nut, the both sides of slip nut are provided with the lifter plate, the lower extreme of lifter plate is provided with the lifter, the lower extreme of lifter is provided with the bumper shock absorber, the lower extreme of bumper shock absorber is provided with the bearing plate.
Preferably, the lower end of the bearing plate is provided with a fixing nail.
Preferably, the other end of the lifting plate is provided with a sliding sleeve, and the inner surface of the sliding sleeve is provided with a sliding rod.
Preferably, a bearing seat is arranged at the lower end of the threaded screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up davit angle adjusting device, the device can change the height of lifting by crane of davit to the realization lifts by crane the article of different weight, and this hoisting accessory horizontal angle can rotate fast moreover, thereby has improved the lifting speed of crane.
2. The utility model discloses a base stabilising arrangement has been set up, and the device can be through the effect of staple with bearing plate and the firm fixing of ground, the device is through having set up the bumper shock absorber moreover to can promote hoisting accessory's stability, prevent that hoisting accessory from rocking in the during operation production.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the suspension arm angle adjusting device of the present invention;
FIG. 3 is a schematic structural view of the base stabilizing device of the present invention;
in the figure: 1. a base; 2. a base stabilization device; 201. a shock absorber; 202. a lifting rod; 203. a threaded lead screw; 204. a sliding nut; 205. a motor; 206. a lifting plate; 207. a box body; 208. a sliding sleeve; 209. a slide bar; 210. a bearing plate; 211. fixing nails; 212. a bearing seat; 3. a second support plate; 4. a suspension arm; 5. a lifting rope; 6. a boom angle adjusting device; 61. a lifting rotating shaft; 62. a rotating seat; 63. rotating the rod; 64. mounting a plate; 65. a fixing plate; 66. a telescopic rod; 7. a work table; 8. a stabilizer bar; 9. and a first support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a hoisting accessory for mechanical engineering, including base 1, one side upper end of base 1 is provided with backup pad 9, the opposite side upper end of base 1 is provided with backup pad two 3, the side of backup pad 9 is provided with stabilizer bar 8, the upper end of backup pad 9 is provided with davit angle adjusting device 6, davit angle adjusting device 6 is including lift pivot 61, rotate the seat 62, dwang 63, fixed plate 65 and telescopic link 66, wherein, the upper end of backup pad 9 is provided with rotates seat 62, one side of rotating seat 62 is provided with workstation 7, the opposite side of rotating seat 62 is provided with fixed plate 65, the upper end of rotating seat 62 is provided with dwang 63, the upper end of dwang 63 is provided with lift pivot 61, the upper end of fixed plate 65 is provided with telescopic link 66, the upper end of telescopic link 66 is provided with davit 4, one side upper end of workstation 7 is provided with lifting rope 5.
Specifically, the side edge of the first support plate 9 at the lower end of the fixing plate 65 is provided with a mounting plate 64,
through adopting above-mentioned technical scheme, can play the effect of supporting fixed plate 65 and telescopic link 66.
Specifically, the upper end of the base 1 is provided with the base stabilizing device 2, the base stabilizing device 2 comprises a shock absorber 201, a lifting rod 202, a threaded screw rod 203, a sliding nut 204, a motor 205, a lifting plate 206, a box body 207 and a bearing plate 210, wherein the upper end of the base 1 is provided with the box body 207, the upper end of the box body 207 is provided with the motor 205, the lower end of the motor 205 is provided with the threaded screw rod 203, the surface of the threaded screw rod 203 is provided with the sliding nut 204, the two sides of the sliding nut 204 are provided with the lifting plate 206, the lower end of the lifting plate 206 is provided with the lifting rod 202, the lower end of the lifting rod 202 is provided with the shock absorber 201, the lower end of the shock absorber 201 is provided with the bearing plate 210,
through adopting above-mentioned technical scheme, increase base 1's stability prevents that hoisting accessory from producing at the during operation and rocking.
Specifically, the lower end of the bearing plate 210 is provided with a fixing nail 211,
by adopting the above technical scheme, the fixing nail 211 can be inserted into the ground, so that the bearing plate 210 is fixed.
Specifically, the other end of the lifting plate 206 is provided with a sliding sleeve 208, the inner surface of the sliding sleeve 208 is provided with a sliding rod 209,
by adopting the technical scheme, the lifting rod 202 is more stable when descending.
Specifically, the lower end of the threaded screw rod 203 is provided with a bearing seat 212,
by adopting the technical scheme, the threaded screw rod 203 is prevented from driving the base 1 to rotate together when rotating.
The structure and the use principle of the workbench 7 in the utility model are disclosed in a hoisting device for mechanical engineering disclosed in the Chinese patent application No. 201921881091.9.
The utility model discloses well bumper shock absorber 201 is the prior art that has disclosed, and the model of chooseing for use is J3-2.
The utility model discloses well telescopic link 66 is the prior art that has disclosed, and the model of chooseing for use is JT-100.
The utility model discloses a theory of operation and use flow: when the utility model is used, the device is assembled, the motor 205 is turned on, the motor 205 drives the screw thread rod 203 to rotate, the screw thread rod 203 rotates to drive the sliding nut 204 to slide downwards, the sliding nut 204 slides downwards to drive the lifting plate 206 to move downwards, the lifting plate 206 moves downwards to drive the lifting rod 202 to move downwards, meanwhile, the lifting plate 206 moves downwards to drive the sliding sleeve 208 to slide downwards on the surface of the sliding rod 209, the lifting rod 202 moves downwards to drive the shock absorber 201 to move downwards, the shock absorber 201 moves downwards to drive the bearing plate 210 to move downwards, the bearing plate 210 moves downwards to drive the fixing nail 211 to be inserted into the ground, when the lifting height of the lifting device needs to be adjusted, the length of the telescopic rod 66 is adjusted, the telescopic rod 66 extends to drive the lifting arm 4 to rotate upwards through the lifting rotating shaft 61, therefore, the angle of the boom 4 is increased, and when the horizontal angle of the lifting device needs to be changed, the rotating seat 62 is rotated to drive the boom 4 to rotate horizontally.
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 (6)
1. The utility model provides a hoisting accessory for mechanical engineering, includes base (1), its characterized in that: the suspension arm angle adjusting device is characterized in that a first supporting plate (9) is arranged at the upper end of one side of the base (1), a second supporting plate (3) is arranged at the upper end of the other side of the base (1), a stabilizer bar (8) is arranged at the side edge of the first supporting plate (9), a suspension arm angle adjusting device (6) is arranged at the upper end of the first supporting plate (9), the suspension arm angle adjusting device (6) comprises a lifting rotating shaft (61), a rotating seat (62), a rotating rod (63), a fixed plate (65) and an expansion rod (66), wherein the rotating seat (62) is arranged at the upper end of the first supporting plate (9), a workbench (7) is arranged at one side of the rotating seat (62), the fixed plate (65) is arranged at the other side of the rotating seat (62), the rotating rod (63) is arranged at the upper end of the rotating seat (62), the lifting rotating shaft (61) is arranged at the upper end of the rotating rod (63), the upper end of fixed plate (65) is provided with telescopic link (66), the upper end of telescopic link (66) is provided with davit (4), one side upper end of workstation (7) is provided with lifting rope (5).
2. A hoisting device for mechanical engineering according to claim 1, characterized in that: and the side edge of the first support plate (9) is provided with a mounting plate (64) at the lower end of the fixing plate (65).
3. A hoisting device for mechanical engineering according to claim 1, characterized in that: the upper end of the base (1) is provided with a base stabilizing device (2), the base stabilizing device (2) comprises a shock absorber (201), a lifting rod (202), a threaded screw rod (203), a sliding nut (204), a motor (205), a lifting plate (206), a box body (207) and a bearing plate (210), wherein the upper end of the base (1) is provided with a box body (207), the upper end of the box body (207) is provided with a motor (205), the lower end of the motor (205) is provided with a threaded screw rod (203), the surface of the threaded screw rod (203) is provided with a sliding nut (204), the two sides of the sliding nut (204) are provided with lifting plates (206), the lower end of each lifting plate (206) is provided with a lifting rod (202), the lower extreme of lifter (202) is provided with bumper shock absorber (201), the lower extreme of bumper shock absorber (201) is provided with bearing plate (210).
4. A hoisting device for mechanical engineering according to claim 3, characterized in that: the lower end of the bearing plate (210) is provided with a fixing nail (211).
5. A hoisting device for mechanical engineering according to claim 3, characterized in that: the other end of the lifting plate (206) is provided with a sliding sleeve (208), and the inner surface of the sliding sleeve (208) is provided with a sliding rod (209).
6. A hoisting device for mechanical engineering according to claim 3, characterized in that: and a bearing seat (212) is arranged at the lower end of the threaded screw rod (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120601524.1U CN215160451U (en) | 2021-03-24 | 2021-03-24 | Hoisting accessory for mechanical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120601524.1U CN215160451U (en) | 2021-03-24 | 2021-03-24 | Hoisting accessory for mechanical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215160451U true CN215160451U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120601524.1U Active CN215160451U (en) | 2021-03-24 | 2021-03-24 | Hoisting accessory for mechanical engineering |
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| Country | Link |
|---|---|
| CN (1) | CN215160451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116573533A (en) * | 2023-07-10 | 2023-08-11 | 山西一建集团有限公司 | Auxiliary device for installing heating power pipeline |
-
2021
- 2021-03-24 CN CN202120601524.1U patent/CN215160451U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116573533A (en) * | 2023-07-10 | 2023-08-11 | 山西一建集团有限公司 | Auxiliary device for installing heating power pipeline |
| CN116573533B (en) * | 2023-07-10 | 2023-09-12 | 山西一建集团有限公司 | Auxiliary device for installing heating power pipeline |
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