CN208039861U - A kind of building prefabrication block special hanger - Google Patents
A kind of building prefabrication block special hanger Download PDFInfo
- Publication number
- CN208039861U CN208039861U CN201721798886.4U CN201721798886U CN208039861U CN 208039861 U CN208039861 U CN 208039861U CN 201721798886 U CN201721798886 U CN 201721798886U CN 208039861 U CN208039861 U CN 208039861U
- Authority
- CN
- China
- Prior art keywords
- worm screw
- clamping plate
- fixed
- crossbeam
- transverse slat
- 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
A kind of building prefabrication block special hanger,Effective solution prefabricated section suspender is inconvenient for operation,Poor safety performance,The problems such as unprotect measure,Including crossbeam,It is equipped among crossbeam and revokes hole,Two-way worm screw is rotatably connected in crossbeam,Two-way worm screw right end is engaged with the first worm gear,First worm gear is coaxially fixed with the first cam,Crossbeam lower end is equipped with groove,Two-way worm screw slidably connects the first clamping plate positioned at groove right end,Two-way worm screw left end is engaged with the second worm gear,Second worm gear is coaxially fixed with the second cam,Two-way worm screw slidably connects the second clamping plate positioned at groove left end,First clamping plate front and rear sides are hinged with transverse slat,Transverse slat lower end offers multiple U-type grooves,It is fixed with bearing on the right side of transverse slat lower end,It horizontally slips in bearing and is connected with telescopic rod,It is fixed with fixed block on the left of transverse slat lower end,Through-hole corresponding with telescopic rod is equipped in fixed block,Second clamping plate front and rear sides are respectively and fixedly provided with bumping post corresponding with U-type groove.
Description
Technical field
The utility model is related to construction engineering technical fields, more particularly to a kind of building prefabrication block special hanger.
Background technology
Currently, with the quickening of social paces, various economic items are constantly accelerated, and various economic items arrived rapidly
Development, building trade also arrived development at full speed, while also promote in the market build corollary equipment rapid development,
When building every profession and trade is constructed, it usually needs the equipment of practicality lifting and hoist engine, it is in most cases, much live under normal conditions
Since conditions permit is difficult to use large-scale hanging device, because the required space of large scale equipment and condition are difficult to meet, together
When even more a kind of waste when carrying small workpiece, existing prefabricated section suspender activity is dumb, in hoisting process be easy knocked
It touches, poor safety performance, unprotect measure is susceptible to contingency, causes damages to the safety of operating personnel.
It is therefore desirable to which a kind of building prefabrication block special hanger solves the problems, such as this.
Utility model content
For the above situation, to overcome the defect of the prior art, the purpose of the utility model to be just to provide a kind of build in advance
The problems such as clamp dog special hanger, effective solution prefabricated section suspender is inconvenient for operation, poor safety performance, unprotect measure.
Its technical solution solved is that the utility model includes crossbeam, and crossbeam centre position is equipped with boss, and boss is equipped with
Hole is revoked, two-way worm screw is rotatably connected in crossbeam, two-way worm screw right end is engaged with the first worm gear, and the first worm gear is coaxially fixed with
First cam, crossbeam lower end are equipped with groove, and two-way worm screw slidably connects the first clamping plate positioned at groove right end, and two-way worm screw is left
End is engaged with the second worm gear, and the second worm gear is coaxially fixed with the second cam, and two-way worm screw slidably connects positioned at groove left end
Second clamping plate, first clamping plate front and rear sides are hinged with transverse slat, and transverse slat lower end offers multiple U-type grooves, and transverse slat lower end right side is solid
Surely there is bearing, horizontally slip in bearing and be connected with telescopic rod, fixed block is fixed on the left of transverse slat lower end, is equipped with and stretches in fixed block
The corresponding through-hole of contracting bar, second clamping plate front and rear sides are respectively and fixedly provided with bumping post corresponding with U-type groove.
The utility model clever structure, flexibly practical, security performance is high, easy to operate, quick rapid, improves work effect
Rate facilitates staff to operate, and has more ensured operating personnel's safety.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model front view.
Fig. 2 is the schematic diagram of transverse slat stereochemical structure in the utility model.
Fig. 3 is the schematic diagram of A-A sectional views in figure.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 3, a kind of building prefabrication block special hanger, including crossbeam 1,1 centre position of crossbeam is equipped with convex
Platform, boss are equipped with and revoke hole 2, and two-way worm screw 3 is rotatably connected in crossbeam 1, and 3 right end of two-way worm screw is engaged with the first worm gear 4,
First worm gear 4 is coaxially fixed with the first cam 5, and 1 lower end of crossbeam is equipped with groove 6, and two-way worm screw 3 slidably connects positioned at groove 6
The first clamping plate 7 of right end, 3 left end of two-way worm screw are engaged with the second worm gear 8, and the second worm gear 8 is coaxially fixed with the second cam 9, double
The second clamping plate 10 positioned at 6 left end of groove is slidably connected to worm screw 3,7 front and rear sides of first clamping plate are hinged with transverse slat 11, horizontal
11 lower end of plate offers multiple U-type grooves 12, is fixed with bearing 13 on the right side of 11 lower end of transverse slat, horizontally slips to be connected in bearing 13 and stretch
Contracting bar 14,11 lower end of transverse slat left side are fixed with fixed block 15, and through-hole corresponding with telescopic rod 14, the second folder are equipped in fixed block 15
10 front and rear sides of plate are respectively and fixedly provided with bumping post corresponding with U-type groove 12 16.
3 centre position of two-way worm screw is smooth surface.
First worm gear 4 and the second worm gear 8 is oppositely oriented.
3 both ends of two-way worm screw are rotatablely connected through bearing and crossbeam 1.
3 right side of two-way worm screw is fixed with handle 17.
7 left side of first clamping plate and 10 right side of second clamping plate is respectively and fixedly provided with non-slip mat 18.
When the utility model is used, by one or more prefabricated section be placed on first clamping plate 7 and second clamping plate 10 it
Between, rotational handle 17, two-way worm screw 3 drives the first worm gear 4 and the second worm gear 8 to rotate simultaneously, the first worm gear 4 and the second worm gear 8
Oppositely oriented, the first cam 5 and the second cam 9 are rotated to intermediate direction simultaneously, and then control first clamping plate 7 and second clamping plate 10
It is clamped simultaneously to middle slip, selects suitable gripping angle, 7 left side of first clamping plate and 10 right side of second clamping plate fixed
There is non-slip mat 18, tighten handle 17, worm gear mechanism is that have certain self-locking performance, can clamp prefabricated section completely, and will
Prefabricated section navigates to centre position, ensures the stationarity of suspender during lifting, and high safety is easy to operate, convenient and efficient, into
And first of clamping protection mechanism is formed, effectively fixed prefabricated section is rotated further by transverse slat 11, by the U-type groove 12 and bumping post of transverse slat 11
16 clampings are further fixedly clamped to the bottom of prefabricated section, form second clamping protection mechanism, in order to prevent about 11 transverse slat
Sliding, then telescopic rod 14 is slid into through-hole to the left, the position of transverse slat 11 is further fixed, third road clamping plate is formed and protects machine
Structure, last hawser locking revoke hole 2, prefabricated section are hung to and needs position, security performance is protected.
The more traditional device of the utility model has following benefit：1）Structure novel, operation is flexible, using two-way worm screw and convex
Wheel construction is conducive to adjusting stretching angle, and worm and gear has certain self-locking performance, easy to operate；2）Three-level safeguard procedures, have
Effect ensures prefabricated clamping, ensures operating personnel's safety.
The utility model clever structure, security performance is high, and multistage protection mechanism facilitates staff to operate, improves work
Make efficiency, has more ensured operating personnel's safety, there are good market prospects.
Claims (6)
1. a kind of building prefabrication block special hanger, which is characterized in that including crossbeam（1）, crossbeam（1）Centre position is equipped with boss,
Boss is equipped with and revokes hole（2）, crossbeam（1）Inside it is rotatably connected to two-way worm screw（3）, two-way worm screw（3）Right end is engaged with first
Worm gear（4）, the first worm gear（4）Coaxially it is fixed with the first cam（5）, crossbeam（1）Lower end is equipped with groove（6）, two-way worm screw（3）It is sliding
It is dynamic to be connected with positioned at groove（6）The first clamping plate of right end（7）, two-way worm screw（3）Left end is engaged with the second worm gear（8）, the second snail
Wheel（8）Coaxially it is fixed with the second cam（9）, two-way worm screw（3）It slidably connects and is located at groove（6）The second clamping plate of left end
（10）, first clamping plate（7）Front and rear sides are hinged with transverse slat（11）, transverse slat（11）Lower end offers multiple U-type grooves（12）, transverse slat
（11）It is fixed with bearing on the right side of lower end（13）, bearing（13）It inside horizontally slips and is connected with telescopic rod（14）, transverse slat（11）Lower end is left
Side is fixed with fixed block（15）, fixed block（15）It is inside equipped with and telescopic rod（14）Corresponding through-hole, second clamping plate（10）Front and back two
Side is respectively and fixedly provided with and U-type groove（12）Corresponding bumping post（16）.
2. a kind of building prefabrication block special hanger according to claim 1, which is characterized in that the two-way worm screw（3）
Centre position is smooth surface.
3. a kind of building prefabrication block special hanger according to claim 1, which is characterized in that first worm gear（4）
With the second worm gear（8）It is oppositely oriented.
4. a kind of building prefabrication block special hanger according to claim 1, which is characterized in that the two-way worm screw（3）
Both ends are through bearing and crossbeam（1）Rotation connection.
5. a kind of building prefabrication block special hanger according to claim 1, which is characterized in that the two-way worm screw（3）
Right side is fixed with handle（17）.
6. a kind of building prefabrication block special hanger according to claim 1, which is characterized in that the first clamping plate（7）
Left side and second clamping plate（10）Right side is respectively and fixedly provided with non-slip mat（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798886.4U CN208039861U (en) | 2017-12-21 | 2017-12-21 | A kind of building prefabrication block special hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798886.4U CN208039861U (en) | 2017-12-21 | 2017-12-21 | A kind of building prefabrication block special hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208039861U true CN208039861U (en) | 2018-11-02 |
Family
ID=63955662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721798886.4U Expired - Fee Related CN208039861U (en) | 2017-12-21 | 2017-12-21 | A kind of building prefabrication block special hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208039861U (en) |
-
2017
- 2017-12-21 CN CN201721798886.4U patent/CN208039861U/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 |
Granted publication date: 20181102 Termination date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |