CN107445053A - Suspender - Google Patents
Suspender Download PDFInfo
- Publication number
- CN107445053A CN107445053A CN201710831539.5A CN201710831539A CN107445053A CN 107445053 A CN107445053 A CN 107445053A CN 201710831539 A CN201710831539 A CN 201710831539A CN 107445053 A CN107445053 A CN 107445053A
- Authority
- CN
- China
- Prior art keywords
- suspender
- fixture
- contact parts
- fixed station
- contact
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/40—Crane hooks formed or fitted with load measuring or indicating devices
Abstract
The invention discloses a kind of suspender, for lifting by crane concrete, including connector, suspender, fixture, intermediate bar and it is arranged part, connector include body and can collapsed configuration, can collapsed configuration include at least two contact parts, formation taper surface on the outside of at least two contact parts, can collapsed configuration be provided with through hole, intermediate bar includes the first fixed station, and suspender is fixed in intermediate bar one end, and the other end passes through through hole.Be arranged part slided relative at least two contact parts make can collapsed configuration tighten and be caught in fixing hole, at least two contact parts are in fixing hole, first fixed station contacts at least two contact parts, suspender band follower link moves, and the first fixed station extruding at least two contact parts, which expand outwardly, makes at least two contact parts fully contact at fixture, connector is completely embedded with fixture, at least two contact parts drive fixture and concrete movement, simple to operate, difficult for drop-off, security performance is high.
Description
Technical field
The present invention relates to construction processes field, more particularly to a kind of suspender.
Background technology
Concrete component volume and deadweight are larger, are typically hung on the market using common suspension ring, drop hanger, sleeve or bolt etc.
Tool is lifted, and operation is sufficiently complex, and fastening effect depends entirely on the qualification of worker and careful degree, security performance compare
Difference, suspender just will be scrapped after using several times, and the drop hanger or sleeve that are commonly embedded into have strictly to technique, location dimension
It is required that.
The content of the invention
For overcome the deficiencies in the prior art, an object of the present invention is to provide a kind of suspender, and it can solve coagulation
The problem of soil lifting is inconvenient.
An object of the present invention adopts the following technical scheme that realization：
A kind of suspender, for lifting by crane concrete, including connector, suspender, fixture, intermediate bar and part is arranged, the connection
Part include body and can collapsed configuration, it is described can collapsed configuration include at least two contact parts, at least two contact parts are fixed on
The body, forms taper surface on the outside of at least two contact parts, it is described can collapsed configuration be provided with through hole, the intermediate bar includes
The suspender is fixed in first fixed station, described intermediate bar one end, and the other end passes through the through hole, the first fixed station position
In the contact part side, first fixed station contacts at least two contact parts, and at least two contact parts are snapped in
The fixture, the part that is arranged are sheathed at least two contact parts, and the fixture is fixed in concrete, the suspension
Part drives intermediate bar movement, the first fixed station extruding at least two contact parts make it is described can collapsed configuration expand,
At least two contact parts drive fixture and the concrete movement.
Further, the fixture is provided with fixing hole, is provided with gap between at least two contact parts, and described at least two
Contact part is partially housed in the fixing hole.
Further, it is described can collapsed configuration be additionally provided with neck, the fixture is snapped in the neck.
Further, the intermediate bar also includes the second fixed station, and the suspender is provided with suppending hole, and described second fixes
Decometer is buckled in the suppending hole.
Further, first fixed station and second fixed station are in round table-like.
Further, the suspender also includes suspension ring.
Further, the suspender and the fixture are located at the connector opposite sides respectively.
Further, the connector is perpendicular to the fixture.
Further, the quantity of the contact part is 3.
Further, the suspender also include can projective structure and pressure inductor, it is described can projective structure include driving
Part and protruding part, the actuator are fixed on the contact part, and the actuator is fixedly connected with the protruding part and drives institute
State protruding part to move relative to the actuator, the moving direction of the protruding part is vertical with the fixture, the feeling of stress
Device is answered to be fixed on the fixture, the pressure inductor is between the contact part and the fixture, the feeling of stress
Device is answered to be used to sense pressure of the contact part for the fixture.
Compared with prior art, the beneficial effects of the present invention are：
It is described be arranged part slided relative at least two contact parts make it is described can collapsed configuration tighten and be caught in the fixing hole,
In the fixing hole, first fixed station contacts at least two contact parts, the suspender at least two contact parts
The connector is driven to move, at least two contact parts described in the first fixed station extruding, which expand outwardly, makes described at least two to contradict
Portion fully contacts at the fixture, the connector is completely embedded with the fixture, and at least two contact parts drive
Fixture and the concrete movement, simple to operate, difficult for drop-off, security performance is high.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, and in order to allow the above and other objects, features and advantages of the present invention can
Become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is the sectional view of a preferred embodiment in suspender of the present invention；
Fig. 2 is the stereogram of a connection piece in suspender shown in Fig. 1；
Fig. 3 is the stereogram of an intermediate bar in suspender shown in Fig. 1；
Fig. 4 is the sectional view of another preferred embodiment in suspender of the present invention；
Fig. 5 is the partial enlarged drawing at A in suspender shown in Fig. 4.
In figure：100th, suspender；10th, connector；11st, body；12nd, can collapsed configuration；121st, neck；122nd, taper surface；
123rd, contact part；124th, through hole；20th, suspender；21st, suspension ring；22nd, suppending hole；30th, fixture；31st, fixing hole；40th, it is middle
Bar；41st, the first fixed station；42nd, the second fixed station；50th, it is arranged part；60th, can projective structure；61st, actuator；62nd, protruding part；
70th, pressure inductor；200th, concrete.
Embodiment
Below, with reference to accompanying drawing and embodiment, the present invention is described further, it is necessary to which explanation is, not
Under the premise of afoul, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be component placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being arranged at " another component, it
Can be set directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
Referring to Fig. 1, a kind of suspender 100 includes connector 10, suspender 20, fixture 30, intermediate bar 40 and is arranged part
50。
Referring to Fig. 2, the connector 10 include body 11 and can collapsed configuration 12, it is described can collapsed configuration 12 include extremely
Few two contact parts 123, at least two contact parts 123 are fixed on the body 11, are provided between at least two contact parts 123
Gap, the outside of at least two contact part 123 form taper surface 122, it is described can collapsed configuration 12 be provided with neck 121 and through hole
124, the neck 121 is circular groove, and the through hole 124 is circular hole.In other embodiments, the quantity of the contact part 123
It can be 3 or 4, use is more convenient.
The suspender 20 includes suspension ring 21 and is provided with suppending hole 22.
The fixture 30 is cylindrical, and the fixture 30 is provided with fixing hole 31.
Referring to Fig. 3, the intermediate bar 40 includes the first fixed station 41 and the second fixed station 42, first fixed station 41
And second fixed station 42 be located at the opposite sides of intermediate bar 40, first fixed station 41 and second fixed station 42 respectively
In round table-like.
When assembling the suspender 100, the suspender 20 is fixed in described one end of intermediate bar 40, and the other end leads to through described
Hole 124, first fixed station 41 are located at the side of contact part 123, and first fixed station 41 contacts at described at least two
Contact part 123, at least two contact parts 123 are snapped in the fixture 30, and at least two contact parts 123 are partially housed in
The fixing hole 31, at least two contact parts 123 contact at the fixture 30, it is described be arranged part 50 be sheathed on it is described at least
Two contact parts 123, the fixture 30 are fixed in concrete 200, and the fixture 30 is snapped in the neck 121, described
Second fixed station 42 is snapped in the suppending hole 22, and the connector 10 is perpendicular to the fixture 30, the He of suspender 20
The fixture 30 is located at the opposite sides of connector 10 respectively.
During using the suspender 100, it is described be arranged part 50 and slided relative at least two contact parts 123 make described to contract
Locking structure 12 is tightened and is caught in the fixing hole 31, and at least two contact parts 123 are fixed in the fixing hole 31, described first
Platform 41 contacts at least two contact parts 123, and the suspender 20 drives the connector 10 to move, first fixed station
At least two contact parts 123 described in 41 extruding, which expand outwardly, makes at least two contact parts 123 fully contact at the fixture 30,
The connector 10 is set to be completely embedded with the fixture 30, at least two contact parts 123 drive the fixture 30 and mixed
Solidifying soil 200 moves, simple to operate, difficult for drop-off, and security performance is high.
When that need to take out the suspender 100, first fixed station 41 departs from least two contact parts 123, the set
If the movement of part 50 tightens at least two contact parts 123, at least two contact parts 123 described in taking-up from the fixing hole 31,
Connection is reliable, reusable, can significantly improve service efficiency.
It is 100 another preferred embodiment of suspender of the present invention to refer to Fig. 4-5, described to hang unlike a upper embodiment
Tool 100 also include can projective structure 60 and pressure inductor 70, it is described can projective structure 60 include actuator 61 and protruding part 62,
The actuator 61 is fixed on the contact part 123, and the actuator 61 is fixedly connected with the protruding part 62 and driven described
Protruding part 62 moves relative to the actuator 61, and the moving direction of the protruding part 62 is vertical with the fixture 30.It is described
Pressure inductor 70 is fixed on the fixture 30, and the pressure inductor 70 is located at the contact part 123 and the fixture
Between 30, the pressure inductor 70 is used to sense pressure of the contact part 123 for the fixture 30.Suspender 100 rises
During hanging object product, when contact part 123 is less than predetermined value for the pressure of pressure inductor 70, the actuator 61 drives institute
Stating the movement of protruding part 62 makes the protruding part 62 protrude from the contact part 123, when the contact part 123 is failed, the protrusion
Part 62 contacts at the fixture 30, avoids producing article and falls danger, lifts security performance.It is described can projective structure 60 number
Measure as 2-5, being uniformly distributed in described can ensure the security performance during lifting on collapsed configuration 12.
Above-mentioned embodiment is only the preferred embodiment of the present invention, it is impossible to the scope of protection of the invention is limited with this,
The change and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed scope.
Claims (10)
- A kind of 1. suspender, for lifting by crane concrete, it is characterised in that：Including connector, suspender, fixture, intermediate bar and set If part, the connector include body and can collapsed configuration, it is described can collapsed configuration include at least two contact parts, described at least two The body is fixed in contact part, forms taper surface on the outside of at least two contact parts, it is described can collapsed configuration be provided with through hole, institute Stating intermediate bar includes the first fixed station, and the suspender is fixed in described intermediate bar one end, and the other end passes through the through hole, described First fixed station is located at the contact part side, and first fixed station contacts at least two contact parts, and described at least two Contact part is snapped in the fixture, and the part that is arranged is sheathed at least two contact parts, and the fixture is fixed on coagulation In soil, the suspender drives the intermediate bar movement, the first fixed station extruding at least two contact parts make described in can Collapsed configuration is expanded, and at least two contact parts drive fixture and the concrete movement.
- 2. suspender as claimed in claim 1, it is characterised in that：The fixture is provided with fixing hole, at least two contact parts Between be provided with gap, at least two contact parts are partially housed in the fixing hole.
- 3. suspender as claimed in claim 2, it is characterised in that：It is described can collapsed configuration be additionally provided with neck, the fixture card It is buckled in the neck.
- 4. suspender as claimed in claim 3, it is characterised in that：The intermediate bar also includes the second fixed station, the suspender Provided with suppending hole, second fixed station is snapped in the suppending hole.
- 5. suspender as claimed in claim 4, it is characterised in that：First fixed station and second fixed station are in round platform Shape.
- 6. suspender as claimed in claim 4, it is characterised in that：The suspender also includes suspension ring.
- 7. suspender as claimed in claim 4, it is characterised in that：The suspender and the fixture are located at the connection respectively Part opposite sides.
- 8. suspender as claimed in claim 7, it is characterised in that：The connector is perpendicular to the fixture.
- 9. suspender as claimed in claim 8, it is characterised in that：The quantity of the contact part is 3.
- 10. suspender as claimed in claim 8, it is characterised in that：The suspender also include can projective structure and pressure inductor, It is described can projective structure include actuator and protruding part, the actuator is fixed on the contact part, the actuator with it is described Protruding part is fixedly connected and drives the protruding part to be moved relative to the actuator, the moving direction of the protruding part with it is described Fixture is vertical, and the pressure inductor is fixed on the fixture, and the pressure inductor is located at the contact part and described Between fixture, the pressure inductor is used to sense pressure of the contact part for the fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831539.5A CN107445053B (en) | 2017-09-15 | 2017-09-15 | Lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710831539.5A CN107445053B (en) | 2017-09-15 | 2017-09-15 | Lifting appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107445053A true CN107445053A (en) | 2017-12-08 |
| CN107445053B CN107445053B (en) | 2019-12-31 |
Family
ID=60495378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710831539.5A Active CN107445053B (en) | 2017-09-15 | 2017-09-15 | Lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107445053B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2708786A1 (en) * | 1977-03-01 | 1978-09-07 | Haeussler Ernst | DEVICE FOR ATTACHING A PRECAST CONCRETE PART TO A HOIST |
| CN1421376A (en) * | 2003-01-10 | 2003-06-04 | 清华大学 | Automatic distant gravitational escapement |
| CN101454235A (en) * | 2006-05-24 | 2009-06-10 | 勒曼泰克国际公司 | Lifting member with load and/or stress measuring means |
| CN101913531A (en) * | 2010-08-05 | 2010-12-15 | 中建筑港集团有限公司 | Lifting appliance for large-tonnage concrete blocks and fixing method thereof |
| CN201817192U (en) * | 2010-08-05 | 2011-05-04 | 中建筑港集团有限公司 | Large-tonnage concrete block lifting appliance |
| CN103241648A (en) * | 2013-05-22 | 2013-08-14 | 镇江中船设备有限公司 | Vertical hoisting tool for piston pin |
| CN204173766U (en) * | 2014-10-14 | 2015-02-25 | 中国石油天然气股份有限公司 | Valve cage extraction apparatus |
| CN206108719U (en) * | 2016-08-31 | 2017-04-19 | 四川聚能核技术工程有限公司 | Hoisting device |
| CN207158608U (en) * | 2017-09-15 | 2018-03-30 | 锦萧建筑科技有限公司 | Suspender |
-
2017
- 2017-09-15 CN CN201710831539.5A patent/CN107445053B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2708786A1 (en) * | 1977-03-01 | 1978-09-07 | Haeussler Ernst | DEVICE FOR ATTACHING A PRECAST CONCRETE PART TO A HOIST |
| CN1421376A (en) * | 2003-01-10 | 2003-06-04 | 清华大学 | Automatic distant gravitational escapement |
| CN101454235A (en) * | 2006-05-24 | 2009-06-10 | 勒曼泰克国际公司 | Lifting member with load and/or stress measuring means |
| CN101913531A (en) * | 2010-08-05 | 2010-12-15 | 中建筑港集团有限公司 | Lifting appliance for large-tonnage concrete blocks and fixing method thereof |
| CN201817192U (en) * | 2010-08-05 | 2011-05-04 | 中建筑港集团有限公司 | Large-tonnage concrete block lifting appliance |
| CN103241648A (en) * | 2013-05-22 | 2013-08-14 | 镇江中船设备有限公司 | Vertical hoisting tool for piston pin |
| CN204173766U (en) * | 2014-10-14 | 2015-02-25 | 中国石油天然气股份有限公司 | Valve cage extraction apparatus |
| CN206108719U (en) * | 2016-08-31 | 2017-04-19 | 四川聚能核技术工程有限公司 | Hoisting device |
| CN207158608U (en) * | 2017-09-15 | 2018-03-30 | 锦萧建筑科技有限公司 | Suspender |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107445053B (en) | 2019-12-31 |
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