CN204324713U - Cement electric pole lifting auxiliary clamp - Google Patents
Cement electric pole lifting auxiliary clamp Download PDFInfo
- Publication number
- CN204324713U CN204324713U CN201420815303.4U CN201420815303U CN204324713U CN 204324713 U CN204324713 U CN 204324713U CN 201420815303 U CN201420815303 U CN 201420815303U CN 204324713 U CN204324713 U CN 204324713U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- electric pole
- arm
- fork truck
- cement electric
- 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.)
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Links
- 239000004568 cement Substances 0.000 title claims abstract description 22
- 210000000078 claw Anatomy 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
A kind of cement electric pole lifting auxiliary clamp, comprises a crossbeam, this crossbeam is provided with to symmetry fork truck bracket or the suspension ring of two axial distribution, respectively hung a set of arm claw assembly at the two ends of this crossbeam; Described often cover arm claw assembly is from top to bottom successively by coupling link, telescopic boom, connecting arm and arm pawl is hinged forms.The utility model adopts lever drive principle and is subject to heavy autofrettage, after crossbeam axially arranges fork truck bracket, suspension ring and arm claw assembly, this fixture auxiliary under, operating personnel can complete dispensing and the transhipment task of cement electric pole easily by fork truck or crane, has the advantage that time saving and energy saving efficiency is high.
Description
Technical field
The utility model belongs to a kind of power construction accessory appliances, especially belongs to a kind of auxiliary clamp for cement electric pole lifting.
Background technology
In distributing net work progress, operating personnel has needed dispensing or the transhipment task of cement pole often, and before the utility model is made, this dispensing or transhipment adopt orthodox method usually.After cement electric pole is transported to power supply enterprise warehouse by supplier, traditional method of unloading has two kinds, and one is adopt crane handling, and be first fixed on electric pole with the rope made of hemp or steel rope, fixing mode can be single-point or two point, completes unloading.Two is utilize ramp to unload by manually rolling.The former is at problem: the stupid body weight of crane shape, rope are tied up loaded down with trivial details, high to site requirements, and the normally middle-size and small-size tapered electric pole that distributing net uses, employs crane and not only seem and waste one's talent on a petty job, also and costly.The latter is that operation quality is difficult to ensure, breakage rate is high, and limited resource is many, and the efficiency that wastes time and energy is low.
Summary of the invention
For overcoming the problems referred to above that prior art exists, the utility model aims to provide a kind of cement electric pole lifting auxiliary clamp, this fixture auxiliary under, operating personnel can complete dispensing and the transhipment task of cement electric pole easily by fork truck or crane, has the advantage that time saving and energy saving efficiency is high.
For achieving the above object, the utility model have employed following technical proposals:
This cement electric pole lifting auxiliary clamp, is characterized in that: comprise a crossbeam, this crossbeam is provided with to symmetry the fork truck bracket of two axial distribution, respectively hung a set of arm claw assembly at the two ends of this crossbeam; Described often cover arm claw assembly is from top to bottom successively by coupling link, telescopic boom, connecting arm and arm pawl is hinged forms.
During concrete enforcement, described arm pawl is made up of the bending that two panels is relatively hinged.
During concrete enforcement, described fork truck bracket is arranged on the top of described crossbeam.
During concrete enforcement, described crossbeam is provided with to symmetry two suspension ring.
During concrete enforcement, the relatively hinged bending medial surface of described two panels is provided with friction lining.
Beneficial effect: the utility model adopts lever drive principle and by heavy autofrettage, after crossbeam axially arranges fork truck bracket, suspension ring and arm claw assembly, auxiliary fork truck and crane two kinds of loading and unloading operation instruments carry out handling crane lifting service.Only fork truck arm need be aimed at fork truck bracket during forklift workability to pitch into using.Taper cement pole center of gravity is generally positioned at apart from root 1/3 place, before fork truck lifting, two arm pawls are placed on cement electric pole focus point both sides clamping cement pole, telescopic boom upward movement is driven when fork truck arm is lifted, and be with swing arm pawl inwardly to clamp, form V-arrangement supporting construction, firmly hold cement pole tightly, use fork truck space motion ability to realize the handling of cement pole.In like manner, during crane operation, only two hoisting rings need be connected with steel rope and hang on hoist lifting hook.Thus this fixture auxiliary under, operating personnel can complete dispensing and the transhipment task of cement electric pole easily by fork truck or crane, has the advantage that time saving and energy saving efficiency is high.
Below in conjunction with accompanying drawing, by embodiment, the utility model is done into a bit describing.
Detailed description of the invention
See Fig. 1.This cement electric pole lifting auxiliary clamp comprises a crossbeam 4, arranges to the top symmetry of crossbeam 4 the fork truck bracket 5 of two axial distribution, and makes the shovel piece of the shape of fork truck bracket 5, size and fork truck suitable.A set of arm claw assembly is respectively hung at the two ends of crossbeam 4.Often overlap arm claw assembly from top to bottom successively by coupling link 8, telescopic boom 3, connecting arm 2 and arm pawl 1 is hinged forms.Described arm pawl 1 is made up of the bending that two panels is relatively hinged.For simultaneous adaptation crane uses, when specifically implementing, can also be provided with to symmetry two suspension ring 6 on crossbeam 4.In addition, for increasing friction coefficient, friction lining 11 can be fixedly installed on the bending medial surface that described two panels is relatively hinged, break off relations to prevent from skidding during handling.
During concrete making, crossbeam 4 is a hollow tubular, and coupling link 8 is suspended on crossbeam 4 through peg.Do 360 ° for preventing the arm claw assembly after hanging to rotate and affect hanging, coupling link 8 to be connected with crossbeam 4 position side crossbeam on one piece of positioning plate 9 is set, make coupling link 8 can only do the swing of certain angle.When reality uses, in Fig. 1, tapered electric pole A should with crossbeam 4 in upper and lower parallel shape.
During operation, first make arm claw assembly be in relaxed state, open opening with two panels bending around jointed shaft, the arm pawl opened is stuck in the center of gravity side of tapered electric pole A, two cover arm claw assembly sides are a set of, then again, the two panels shovel piece of fork truck is inserted in fork truck bracket 5, carries out handling.In like manner, during crane operation, only two suspension ring 6 need be connected with steel rope and hang on hoist lifting hook.
Above-described embodiment, and should as the restriction to the utility model structure only for explaining invention thinking of the present utility model, and all simple deformation structures done under embodiment inspires, all should be considered as falling into protection domain of the present utility model.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model embodiment.For convenience of description, arm claw assembly has been done 90 ° of rotations in figure.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
In figure: arm pawl 1, friction lining 11, connecting arm 2, telescopic boom 3, crossbeam 4, fork truck bracket 5, suspension ring 6, hinge 7, coupling link 8, positioning plate 9, tapered electric pole A.
Claims (5)
1. a cement electric pole lifting auxiliary clamp, it is characterized in that: comprise a crossbeam (4), above be provided with to symmetry the fork truck bracket (5) of two axial distribution at this crossbeam (4), respectively hang a set of arm claw assembly at the two ends of this crossbeam (4); Described often cover arm claw assembly is from top to bottom successively by coupling link (8), telescopic boom (3), connecting arm (2) and arm pawl (1) is hinged forms.
2. cement electric pole lifting auxiliary clamp as claimed in claim 1, is characterized in that: described arm pawl (1) is made up of the bending that two panels is relatively hinged.
3. cement electric pole lifting auxiliary clamp as claimed in claim 1, is characterized in that: described fork truck bracket (5) is arranged on the top of described crossbeam (4).
4. cement electric pole lifting auxiliary clamp as claimed in claim 1, is characterized in that: be provided with two suspension ring (6) to the upper symmetry of described crossbeam (4).
5. cement electric pole lifting auxiliary clamp as claimed in claim 1, is characterized in that: the relatively hinged bending medial surface of described two panels is provided with friction lining (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815303.4U CN204324713U (en) | 2014-12-19 | 2014-12-19 | Cement electric pole lifting auxiliary clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815303.4U CN204324713U (en) | 2014-12-19 | 2014-12-19 | Cement electric pole lifting auxiliary clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324713U true CN204324713U (en) | 2015-05-13 |
Family
ID=53161093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420815303.4U Active CN204324713U (en) | 2014-12-19 | 2014-12-19 | Cement electric pole lifting auxiliary clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528519A (en) * | 2014-12-19 | 2015-04-22 | 国家电网公司 | Clamping tool for assisting in hoisting cement electric poles |
-
2014
- 2014-12-19 CN CN201420815303.4U patent/CN204324713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528519A (en) * | 2014-12-19 | 2015-04-22 | 国家电网公司 | Clamping tool for assisting in hoisting cement electric poles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |