CN212334353U - Building steel pipe hoist device - Google Patents
Building steel pipe hoist device Download PDFInfo
- Publication number
- CN212334353U CN212334353U CN202020811162.4U CN202020811162U CN212334353U CN 212334353 U CN212334353 U CN 212334353U CN 202020811162 U CN202020811162 U CN 202020811162U CN 212334353 U CN212334353 U CN 212334353U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- connecting portion
- hanging beam
- cohesion
- articulated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a building construction technical field discloses a building steel pipe hoist device, including hanging beam and the steel pipe clamp of setting at the hanging beam both ends, the hanging beam is extending structure, both ends top all is provided with and is used for tying the lug of establishing wire rope, the steel pipe clamp includes two intercrossing articulated clamping jaws, the clamping jaw includes connecting portion and cohesion portion, connecting portion and cohesion portion are located the coplanar, two clamping jaws are articulated through the round pin axle of wearing to establish connecting portion and cohesion portion junction, it has the connecting rod to articulate on the other end of connecting portion, hang the tip of establishing at the hanging beam after the other end of two connecting rods is articulated through the round pin axle. The utility model discloses can rely on the dead weight of steel pipe to form auto-lock structure, prevent that the steel pipe from droing in the steel pipe clamp. The steel pipe clamp is provided with two, and the length of hanging beam is adjustable, need not many times when the steel pipe of different length of hoist and mount and try to hang and look for the focus, saves the hoist and mount time, after the steel pipe is hoisted, is favorable to keeping the steel pipe balanced, reduces wire rope's rocking, has increased factor of safety.
Description
Technical Field
The utility model relates to a building construction technical field especially relates to a building steel pipe hoist device.
Background
At present, steel pipes are hoisted by adopting steel wire ropes which are usually wound on the steel pipes, the upper ends of the steel wire ropes are connected to a lifting rod of a crane, and the crane pulls the steel wire ropes to hoist the steel pipes. The hoisting structure easily causes the steel pipe to slide off, damages ground operators, has higher danger especially when hoisting the steel pipe with larger pipe diameter and weight, and seriously influences the safety of construction in a construction site.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple structure, with low costs, easy and simple to handle's a building steel pipe hoist device.
The technical problem to be solved is that: the existing steel pipe hoisting mode of the construction site has high danger coefficient, and the possibility that the steel pipe slides down to injure ground operators exists.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a building steel pipe hoist device, be in including hanging beam and setting the steel pipe clamp at hanging beam both ends, the hanging beam is extending structure, and both ends top all is provided with and is used for tying the lug of establishing wire rope, the steel pipe clamp includes two intercrossing articulated clamping jaws, the clamping jaw includes connecting portion and cohesion portion, connecting portion are long platelike, cohesion portion is arc platelike, the tip of cohesion portion and the tip body coupling of connecting portion, connecting portion and cohesion position are in the coplanar, two the clamping jaw is articulated through the round pin axle of wearing to establish at connecting portion and cohesion portion junction, it has the connecting rod, two to articulate on the other end of connecting portion the other end of connecting rod is established through hanging behind the round pin axle is articulated the tip of hanging beam.
Furthermore, the hanging beam is of a telescopic structure and comprises a sleeve and a telescopic rod inserted in the sleeve, the telescopic rod is provided with a plurality of threaded holes which are uniformly distributed along the axial direction, and the sleeve and the telescopic rod are fixed through bolts.
Further, a holding part is arranged on the outer arc surface of the holding part of the clamping jaw.
Further, the holding part is a handle.
Furthermore, the end part of the hanging beam is provided with a first hanging ring, the hinged part of the two connecting rods is provided with a second hanging ring, and the second hanging ring is hung in the first hanging ring.
Further, a rubber pad is attached to the inner arc surface of the embracing portion.
The utility model relates to a building steel pipe hoist device compares with prior art, has following beneficial effect:
the utility model discloses a two steel pipe presss from both sides after the steel pipe that will hoist and mount is carried, and hoist haulage wire rope upwards hangs and rises, can rely on the dead weight of steel pipe to form auto-lock structure, prevents that the steel pipe from pressing from both sides interior the droing from the steel pipe. The steel pipe clamp is provided with two, and the length of hanging beam is adjustable to need not to try to hang many times and look for the focus when the steel pipe of different length is hoisted, save the hoist and mount time, after the steel pipe is hoisted, be favorable to keeping the steel pipe balanced, reduce wire rope's rocking, increased the factor of safety among the hoist and mount process.
The utility model discloses a building steel pipe hoist device is explained in detail below with the accompanying drawing.
Drawings
Fig. 1 is a schematic view of the building steel pipe hoisting device according to the present invention;
fig. 2 is a schematic structural view of the building steel pipe hoisting device of the utility model;
fig. 3 is a schematic structural view of a hanging beam of the building steel pipe hoisting device of the present invention;
fig. 4 is a schematic structural view of a steel pipe clamp of the building steel pipe hoisting device of the present invention;
the lifting device comprises a lifting beam 1, a lifting lug 2, a clamping jaw 3, a connecting rod 4, a sleeve 5, a telescopic rod 6, a threaded hole 7, a bolt 8, a holding part 9, a first lifting ring 10, a second lifting ring 11 and a rubber pad 12.
Detailed Description
As shown in fig. 1-4, utility model relates to a building steel pipe hoist device, including hanging beam 1 and the steel pipe clamp of setting at hanging beam 1 both ends, hanging beam 1 is extending structure for interval between two steel pipe clamps of adjustment, thereby need not many times when the steel pipe of hoist and mount different length to try to hang and look for the focus, save the hoist and mount time, after the steel pipe lifts by crane, be favorable to keeping the steel pipe balanced, reduce rocking of wire rope, increased factor of safety. Lifting lugs 2 for bolting steel wire ropes are arranged at the tops of two ends of the lifting beam 1, the steel wire ropes are connected to a crane, and a winch on the crane rotates to lift the steel pipe. The steel pipe clamp includes two intercrossing articulated clamping jaws 3, clamping jaw 3 includes connecting portion and cohesion portion, connecting portion are long platelike, cohesion portion is arc platelike, the tip of cohesion portion and the tip body coupling of connecting portion, connecting portion and cohesion position are in the coplanar, two clamping jaws 3 are articulated through the round pin axle of wearing to establish at connecting portion and cohesion portion junction, it has connecting rod 4 to articulate on the other end of connecting portion, hang the tip of establishing at hanging beam 1 after the other end of two connecting rod 4 is articulated through the round pin axle, it is concrete, the tip of hanging beam 1 is provided with first rings 10, the articulated department of two connecting rod 4 is provided with second rings 11, second rings 11 hang and establish in first rings 10. After the two steel pipe clamps clamp the steel pipe to be hoisted, the crane traction steel wire rope is hoisted upwards, a self-locking structure can be formed by means of the self weight of the steel pipe, and the steel pipe is prevented from falling off from the steel pipe clamps. The steel pipe presss from both sides and is provided with two, can keep the stability of steel pipe better when hoist and mount.
Specifically, hanging beam 1 is extending structure, includes sleeve pipe 5 and inserts telescopic link 6 of establishing in sleeve pipe 5, and a plurality of evenly distributed's screw hole 7 is seted up along the axial to telescopic link 6, and sleeve pipe 5 and telescopic link 6 pass through bolt 8 to be fixed, guarantee the stability of being connected between sleeve pipe 5 and the telescopic link 6.
The outer arc surface of the embracing part of the clamping jaw 3 is provided with a holding part 9, and the holding part 9 is a handle or a holding rod which extends outwards. During hoisting, the crane places the device on a steel pipe to be hoisted, then the holding part 9 is held by a guide person to guide, so that the steel pipe clamp is unfolded and placed on the steel pipe to be hoisted, then the crane is started to slowly pull the steel wire rope upwards to drive the two clamping jaws 3 to be slowly closed until the steel pipe is embraced, at the moment, the guide person on the ground loosens the holding part 9 to leave a hoisting area, and then the crane can start hoisting operation. The inner arc surface of the embracing part is stuck with a rubber pad 12, and the rubber pad 12 plays a role of skid resistance.
To sum up, the utility model discloses a two steel pipe presss from both sides after the steel pipe that will hoist is cliied, and hoist haulage wire rope upwards lifts, can rely on the dead weight of steel pipe to form auto-lock structure, prevents that the steel pipe from droing in the steel pipe clamp. The steel pipe clamp is provided with two, and the length of hanging beam is adjustable to need not to try to hang many times and look for the focus when the steel pipe of different length is hoisted, save the hoist and mount time, after the steel pipe is hoisted, be favorable to keeping the steel pipe balanced, reduce wire rope's rocking, increased the factor of safety among the hoist and mount process.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (6)
1. The utility model provides a building steel pipe hoist device which characterized in that: the steel wire rope hoisting device comprises a hoisting beam (1) and steel pipe clamps arranged at two ends of the hoisting beam (1), wherein the hoisting beam (1) is of a telescopic structure, and lifting lugs (2) for bolting steel wire ropes are arranged at the tops of the two ends; the steel pipe clamp includes two intercrossing articulated clamping jaws (3), clamping jaw (3) are including connecting portion and cohesion portion, connecting portion are long platelike, cohesion portion is arc platelike, the tip of cohesion portion and the tip body coupling of connecting portion, connecting portion and cohesion position are in the coplanar, two clamping jaw (3) are articulated through the round pin axle of wearing to establish at connecting portion and cohesion portion junction, it has connecting rod (4), two to articulate respectively on the other end of connecting portion the other end of connecting rod (4) is hung after the round pin axle is articulated and is established the tip of hanging beam (1).
2. The building steel pipe hoisting device according to claim 1, characterized in that: the hanging beam (1) comprises a sleeve (5) and a telescopic rod (6) inserted in the sleeve (5), the telescopic rod (6) is provided with a plurality of uniformly distributed threaded holes (7) along the axial direction, and the sleeve (5) and the telescopic rod (6) are fixed through bolts (8).
3. The building steel pipe hoisting device according to claim 1, characterized in that: and a holding part (9) is arranged on the outer arc surface of the embracing part of the clamping jaw (3).
4. The building steel pipe hoisting device according to claim 3, wherein: the holding part (9) is a handle.
5. The building steel pipe hoisting device according to claim 1, characterized in that: the end part of the hanging beam (1) is provided with a first hanging ring (10), the hinged part of the two connecting rods (4) is provided with a second hanging ring (11), and the second hanging ring (11) is hung in the first hanging ring (10).
6. The building steel pipe hoisting device according to claim 1, characterized in that: and a rubber pad (12) is attached to the inner arc surface of the embracing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020811162.4U CN212334353U (en) | 2020-05-15 | 2020-05-15 | Building steel pipe hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020811162.4U CN212334353U (en) | 2020-05-15 | 2020-05-15 | Building steel pipe hoist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212334353U true CN212334353U (en) | 2021-01-12 |
Family
ID=74082441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020811162.4U Expired - Fee Related CN212334353U (en) | 2020-05-15 | 2020-05-15 | Building steel pipe hoist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212334353U (en) |
-
2020
- 2020-05-15 CN CN202020811162.4U patent/CN212334353U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 |