CN203889896U - Special magnetic lifting appliance for lifting split ladder truss - Google Patents
Special magnetic lifting appliance for lifting split ladder truss Download PDFInfo
- Publication number
- CN203889896U CN203889896U CN201420339916.5U CN201420339916U CN203889896U CN 203889896 U CN203889896 U CN 203889896U CN 201420339916 U CN201420339916 U CN 201420339916U CN 203889896 U CN203889896 U CN 203889896U
- Authority
- CN
- China
- Prior art keywords
- lifting
- arc
- chain
- magnetic
- staircase
- 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 - Lifetime
Links
- 239000000725 suspension Substances 0.000 claims description 23
- 241000417436 Arcotheres Species 0.000 claims description 3
- 239000003973 paint Substances 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a special magnetic lifting appliance for lifting a split ladder truss. The special magnetic lifting appliance comprises a first chain, an arched lifting clasp assembly and a magnetic lifting hook, wherein the first chain is connected with one end of the arched lifting clasp assembly in a nesting manner; the magnetic lifting hook comprises a connection plate, a support plate and a side plate which are sequentially connected with one another and form a hook shape; the other end of the arched lifting clasp assembly is hinged with the connection plate; an anti-skidding sponge is arranged on the support plate of the magnetic lifting hook; a magnetic block is arranged on the inner side of the side plate. The special magnetic lifting appliance for lifting the split ladder truss can be automatically adsorbed on a truss chord without artificial assistance; meanwhile, the peeling of paint on the chord and the abrasion of the chord due to friction between the lifting appliance and the ladder chord are avoided.
Description
Technical field
The utility model relates to a kind of staircase split truss lifting dedicated magnetic lifting tool, is specifically related to a kind of for lifting the magnetic suspender of staircase split truss.
Background technology
Staircase split truss Heavy Weight, and lack fixing lifting suspension centre, the general mode of taking lifting in production and processing shifts the lifting of staircase split truss, in prior art, generally take manually steel wire loop on truss angle bar chord position, then truss is lifted, allocated and transported with hanging apparatus.There is larger potential safety hazard in this type of hanging method: due to the huge weight of truss itself, therefore in the time of lifting and in allocation and transportation process, steel rope and chord position can produce strong friction, paint on chord easily comes off, chord part also can be worn, and steel rope also can wear and tear, even cut off, be easy to cause great safety misadventure.In addition, when the lifting of this lifting mode, need human assistance by steel wire loop on truss angle bar chord position, very inconvenient, lifting efficiency is not high, has had a strong impact on the normal lifting operation running of staircase and girder finished room.
Utility model content
Based on above weak point, the technical problems to be solved in the utility model is to provide a kind of staircase split truss lifting dedicated magnetic lifting tool, its energy automatic absorbing is on truss chord, without human assistance, and can not cause suspender and the friction of staircase chord to cause peeling paint and the chord wearing and tearing on chord.
For solving above technical matters, the utility model has adopted following technical scheme:
A kind of staircase split truss lifting dedicated magnetic lifting tool, comprise the first chain, arc assembly and the magnetic suspension hook withheld, described the first chain and described arc mutually nested connection of one end of withholding assembly, described magnetic suspension hook comprises connecting panel, supporting plate and side plate, described connecting panel, supporting plate and side plate connect successively and form hook-shaped, the described arc other end and the described connecting panel of withholding assembly is hinged, on the supporting plate of described magnetic suspension hook, be provided with anti-skidding sponge, described side plate inner side is provided with magnetic patch.
The described arc assembly of withholding comprises junction button and withholding of being connected mutually nested with described junction button, described junction button and described mutually nested connection of the first chain, described in withhold with described magnetic suspension hook and be hinged.
Described junction button comprises first arc and second arc, and described first arc and second arc is hinged.
Described withholding as arc.
Described supporting plate bottom is provided with quick-release hook.
On described the first chain, be provided with the binding clasp of adjusting the first chain effective length.
Adopt above technical scheme, the obtained beneficial effect of the utility model is:
(1) the embedded magnet of magnetic suspension hook of the utility model staircase split truss lifting dedicated magnetic lifting tool, can automatic absorbing on truss chord, hold up suspension hook without artificial holder;
(2) on the supporting plate of the magnetic suspension hook of the utility model staircase split truss lifting dedicated magnetic lifting tool, be provided with anti-skidding sponge, can prevent that suspender and the friction of staircase chord from causing peeling paint and the chord wearing and tearing on chord;
(3) the magnetic suspension hook bottom of the utility model staircase split truss lifting dedicated magnetic lifting tool is provided with quick-release hook, and handled easily person unloads suspension hook, and need not climb up truss;
(4) on the first chain of the utility model staircase split truss lifting dedicated magnetic lifting tool, be provided with binding clasp, can adjust flexibly according to the center of truss the effective length of the first chain.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, technology of the present utility model is described in further detail:
Fig. 1 is the constructional drawing of the utility model staircase split truss lifting dedicated magnetic lifting tool;
Fig. 2 is the mounting structure figure of the chain clip device of the utility model staircase split truss lifting dedicated magnetic lifting tool.
Detailed description of the invention
As shown in Figure 1, the utility model staircase split truss lifting dedicated magnetic lifting tool comprises the first chain 1, arc assembly 2 and the magnetic suspension hook 3 withheld, described the first chain 1 and described arc mutually nested connection of one end of withholding assembly 2, described magnetic suspension hook 3 comprises connecting panel 31, supporting plate 32 and side plate 33, described connecting panel 31, supporting plate 32 and side plate 33 connect successively and form hook-shaped, the described arc other end and the described connecting panel 31 of withholding assembly is hinged, on the supporting plate 32 of described magnetic suspension hook 3, be provided with anti-skidding sponge 34, can prevent that suspender and the friction of staircase chord from causing peeling paint and the chord wearing and tearing on chord, described side plate 33 inner sides are provided with magnetic patch 35, can automatic absorbing on truss chord, hold up suspension hook without artificial holder.
Arc withhold assembly 2 comprise junction button 21 with mutually nested with described junction button 21 be connected withhold 22, described junction button 21 is with described first chain 1 is mutually nested is connected, described in withhold 22 and be hinged with described magnetic suspension hook 3.Junction button 21 comprises first arc 211 and second arc 212, described first arc 211 and second arc 212 is hinged, first arc 211 with mutually nested connection of end of the first chain 1, second arc 212 with withheld for 22 mutually nested connections; Withhold 22 for arc, the connecting panel 31 of withholding 22 two ends and magnetic suspension hook 3 is hinged by bearing pin, in hinged mode, magnetic suspension hook 3 is freely rotated in can be in the horizontal direction, strengthen the flexibility of whole magnetic suspender, the magnet that is more conducive to magnetic suspension hook 3 adsorbs mutually with staircase chord.
Supporting plate 32 bottoms are provided with quick-release hook 4, and described quick-release hook 4 is for being welded on the steel annulus of supporting plate 32 bottoms, and handled easily person unloads suspension hook, and need not climb up truss.
As shown in Figure 2, on the first chain 1, be provided with the binding clasp 5 of adjusting the first chain 1 length, binding clasp 5 comprises coupling end 51 and pinching end 52, pinching end 52 comprises a breach 521 and a holding tank that holds chain monomer 11 522 being connected with this breach 521, the first chain 1 is formed by several circular chain monomer 11 serial connections, the middle part of each chain monomer 11 is provided with a circle projection 111, projection 111 can be blocked holding tank 522, binding clasp 5 can be adjusted flexibly according to the center of truss the length of the first chain 1, the coupling end 51 of binding clasp 5 is connected with one end of the first chain 1 by the second chain 6, pinching end 52 can clamp any one chain monomer 11 of the first chain 1, thereby adjust flexibly the effective length of the first chain 1 according to the center of truss, in the utility model, one end of the second chain 6 is connected with the initial end of the first chain 1, the coupling end 51 of the other end of the second chain 6 and binding clasp 5 is hinged, the pinching end 52 of binding clasp 5 selects to clamp chain monomer 11 according to the center of truss.
Finally it should be noted that: these are only preferred embodiment of the present utility model; be not limited to the utility model; although the utility model is had been described in detail with reference to embodiment; for a person skilled in the art; its technical scheme that still can record aforementioned each embodiment is modified; or part technical characterictic is wherein equal to replacement; but all within spirit of the present utility model and principle; any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a staircase split truss lifting dedicated magnetic lifting tool, it is characterized in that: comprise the first chain, arc assembly and the magnetic suspension hook withheld, the end of described the first chain and described arc mutually nested connection of one end of withholding assembly, described magnetic suspension hook comprises connecting panel, supporting plate and side plate, described connecting panel, supporting plate and side plate connect successively and form hook-shaped, the described arc other end and the described connecting panel of withholding assembly is hinged, on the supporting plate of described magnetic suspension hook, be provided with anti-skidding sponge, described side plate inner side is provided with magnetic patch.
2. staircase split truss lifting dedicated magnetic lifting tool according to claim 1, it is characterized in that: the described arc assembly of withholding comprises junction button and withholding of being connected mutually nested with described junction button, described junction button and described mutually nested connection of the first chain, described in withhold with described magnetic suspension hook and be hinged.
3. staircase split truss lifting dedicated magnetic lifting tool according to claim 2, is characterized in that: described junction button comprises first arc and second arc, and described first arc and second arc is hinged.
4. staircase split truss according to claim 2 lifting dedicated magnetic lifting tool, is characterized in that: described in withhold as arc.
5. staircase split truss lifting dedicated magnetic lifting tool according to claim 1, is characterized in that: described supporting plate bottom is provided with quick-release hook.
6. staircase split truss lifting dedicated magnetic lifting tool according to claim 1, is characterized in that: on described the first chain, be provided with the binding clasp of adjusting the first chain effective length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339916.5U CN203889896U (en) | 2014-06-24 | 2014-06-24 | Special magnetic lifting appliance for lifting split ladder truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339916.5U CN203889896U (en) | 2014-06-24 | 2014-06-24 | Special magnetic lifting appliance for lifting split ladder truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203889896U true CN203889896U (en) | 2014-10-22 |
Family
ID=51716324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420339916.5U Expired - Lifetime CN203889896U (en) | 2014-06-24 | 2014-06-24 | Special magnetic lifting appliance for lifting split ladder truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203889896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744531A (en) * | 2016-12-23 | 2017-05-31 | 桂黄河 | It is a kind of to grab band accessory with equipped being automatically positioned of fork truck |
| CN107381330A (en) * | 2017-08-30 | 2017-11-24 | 无为县鑫品石业有限公司 | A kind of handling apparatus of Dali stone ceramic tile |
-
2014
- 2014-06-24 CN CN201420339916.5U patent/CN203889896U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744531A (en) * | 2016-12-23 | 2017-05-31 | 桂黄河 | It is a kind of to grab band accessory with equipped being automatically positioned of fork truck |
| CN107381330A (en) * | 2017-08-30 | 2017-11-24 | 无为县鑫品石业有限公司 | A kind of handling apparatus of Dali stone ceramic tile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |