CN202609762U - Movable lifting device for lifting beam - Google Patents
Movable lifting device for lifting beam Download PDFInfo
- Publication number
- CN202609762U CN202609762U CN 201220288550 CN201220288550U CN202609762U CN 202609762 U CN202609762 U CN 202609762U CN 201220288550 CN201220288550 CN 201220288550 CN 201220288550 U CN201220288550 U CN 201220288550U CN 202609762 U CN202609762 U CN 202609762U
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- CN
- China
- Prior art keywords
- ball
- spring
- floating support
- transverse slat
- pipe
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- Expired - Fee Related
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Abstract
The utility model discloses a movable lifting device for a lifting beam which comprises a hanging plate which is formed by means of connection of a cross plate and a vertical plate, the hanging plate has a T-shaped section, the vertical plate of the hanging plate is provided with a hanging-connecting part in a connecting mode, at least two pairs of floating support devices are arranged on the cross plate, each floating support device comprises balls, a spring pressed on the ball and a spring support which limits the upper end position of the spring, ball grooves are arranged on the cross plate, the balls of the floating support devices are placed in the ball grooves, holes which can show a part of the balls are arranged in the middle of the ball grooves, the spring supports of the floating support devices are fixed on the cross plate, and the two ball grooves which are used for each pair of the support devices to be mounted in are respectively arranged on two sides of the vertical plate. The movable lifting device for the lifting beam has the advantages of being simple in structure and convenient to mount and use, labor intensity can be reduced, the distance of a lifting point is convenient to adjust when the movable lifting device is no-load, and accordingly lifting requirements of a lifted object of which the distance of the lifting point is different are satisfied.
Description
Technical field
The utility model relates to a kind of hanging beam and uses hoisting device.
Background technology
The lifting hanging beam is widely used in the industrial circle hoisting operation, and when the design hanging beam, to the characteristics of the specific thing of slinging, the following spreader position of hanging beam can be confirmed the following suspender suspension centre fixed distance of some hanging beams according to the particular case of the thing of slinging; The other hanging beam has designed the following hoisting device of a plurality of different suspension centres, and satisfying the weight that rises of different suspension centres, but hoisting device is fixed or is difficult for moving down, as new product occur, when the suspension centre distance changes, these hanging beams can not satisfy lifting requirements fully.
Summary of the invention
The technical matters that the utility model will solve is: provide a kind of hanging beam with removable suspender device, and laborsaving when moving it.
In order to solve the problems of the technologies described above; The utility model comprises that the cross section that is connected into by transverse slat and riser is the suspension plate of T shape, and the riser of suspension plate is connected with hanging part, is provided with two pairs of floating support devices on the transverse slat at least; Floating support device comprises ball, is pressed in the spring of ball top and the spring bracket of restraining spring upper end position; Transverse slat is provided with ball grooves, and the ball of floating support device is arranged in ball grooves, and the centre of ball grooves is provided with the hole of ability exposed portions serve ball; The spring bracket of floating support device is fixed on the transverse slat, and two ball grooves that are used to install every pair of floating support device on the transverse slat lay respectively at the both sides of riser.
For the ease of articulating weight, described hanging part is a boatswain chair, and boatswain chair is provided with hangs the hole.
More laborsaving for ball is rolled, described spring is pressed on the ball through cushion block.
In order to make ball and cushion block that good the contact arranged, the face that described cushion block contacts with ball is spherical concave surface.
For the ease of making, described spring bracket comprises baffle plate and pipe, and pipe is enclosed within on the spring, and fixedly on the mouth of pipe of the upper end of pipe, the lower end mouth of pipe of pipe is fixed on the transverse slat baffle plate.
The beneficial effect of the utility model is: the utility model is when zero load; Under action of the spring; Ball the latter half ejects ball grooves and also supports suspender, makes hoisting device and hanging beam rolling touch, laborsaving when reaching the movable hanger device, as to be convenient to adjust hoisting point position purpose; When carrying, transverse slat contacts with hanging beam, and area of contact is big, and hoisting device is not easy to slide during hoisting heavy.The utility model is compared with hoisting device with existing hanging beam, has characteristics simple in structure, as to be convenient to install and use, reduce labour intensity, can conveniently adjust the suspension centre distance when unloaded, can satisfy the lifting requirements of the different thing of slinging of suspension centre distance.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4, Fig. 5 are the running condition figure of the utility model, and Fig. 5 is the left view of Fig. 4;
Among the figure: 1, baffle plate, 2, spring, 3, pipe, 4, cushion block, 5, ball, 6, transverse slat, 7, riser, 8, boatswain chair, 9, hanging beam.
The specific embodiment
A kind of hanging beam shown in Fig. 1-3 is with removable suspender device; Comprise that the cross section that is connected into by transverse slat 6 and riser 7 is the suspension plate of T shape; The riser of suspension plate is connected with boatswain chair 8, and boatswain chair 8 is provided with hangs the hole, and boatswain chair 8 also can adopt connecting devices commonly used such as other suspension hook, link, bearing pin.
Principle of work: like Fig. 4, shown in Figure 5, this device is used to be installed in hanging beam 9, and the guide rail of T slot is arranged on the hanging beam 9, this device transverse slat 6 and on part be stuck in the T slot of hanging beam 9, riser 7 stretches out from T slot.
When zero load, spring 2 pushes cushion blocks 4 and balls 5, stretches out the ball grooves of ball 5 from transverse slat 6 to be supported on the hanging beam, makes and can conveniently move this hoisting device and hanging beam rolling touch and regulate the suspension centre distance.
When carrying, under the lifted weight action of gravity, spring 2 stressed back compressive deformations; Ball 5 withdrawal ball grooves make transverse slat 6 contact with hanging beam, and suspender and weight of heavy become by transverse slat 6 carries; The area of contact of suspender and hanging beam is big, and friction force is big, can prevent that suspender from sliding when carrying.
Claims (5)
1. a hanging beam is with removable suspender device; It is characterized in that: comprise that the cross section that is connected into by transverse slat and riser is the suspension plate of T shape, the riser of suspension plate is connected with hanging part, and two pairs of floating support devices are set on the transverse slat at least; Floating support device comprises ball, is pressed in the spring of ball top and the spring bracket of restraining spring upper end position; Transverse slat is provided with ball grooves, and the ball of floating support device is arranged in ball grooves, and the centre of ball grooves is provided with the hole of ability exposed portions serve ball; The spring bracket of floating support device is fixed on the transverse slat, and two ball grooves that are used to install every pair of floating support device on the transverse slat lay respectively at the both sides of riser.
2. hoisting device according to claim 1 is characterized in that: described hanging part is a boatswain chair, and boatswain chair is provided with hangs the hole.
3. hoisting device according to claim 1 is characterized in that: described spring is pressed on the ball through cushion block.
4. hoisting device according to claim 3 is characterized in that: the face that described cushion block contacts with ball is spherical concave surface.
5. ask any one described hoisting device among the 1-4 according to right, it is characterized in that: described spring bracket comprises baffle plate and pipe, and pipe is enclosed within on the spring, and fixedly on the mouth of pipe of the upper end of pipe, the lower end mouth of pipe of pipe is fixed on the transverse slat baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288550 CN202609762U (en) | 2012-06-19 | 2012-06-19 | Movable lifting device for lifting beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288550 CN202609762U (en) | 2012-06-19 | 2012-06-19 | Movable lifting device for lifting beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202609762U true CN202609762U (en) | 2012-12-19 |
Family
ID=47343477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220288550 Expired - Fee Related CN202609762U (en) | 2012-06-19 | 2012-06-19 | Movable lifting device for lifting beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202609762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701065A (en) * | 2012-06-19 | 2012-10-03 | 山东丰汇设备技术有限公司 | Movable lifting appliance device for lifting beam |
| CN107381126A (en) * | 2017-08-11 | 2017-11-24 | 珠海市商友智能机械研究院有限公司 | A kind of floating squeeze-film mechanism of facial mask folding machine |
-
2012
- 2012-06-19 CN CN 201220288550 patent/CN202609762U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701065A (en) * | 2012-06-19 | 2012-10-03 | 山东丰汇设备技术有限公司 | Movable lifting appliance device for lifting beam |
| CN107381126A (en) * | 2017-08-11 | 2017-11-24 | 珠海市商友智能机械研究院有限公司 | A kind of floating squeeze-film mechanism of facial mask folding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |