CN207465154U - A kind of movable type top plate perforating device - Google Patents
A kind of movable type top plate perforating device Download PDFInfo
- Publication number
- CN207465154U CN207465154U CN201721375047.1U CN201721375047U CN207465154U CN 207465154 U CN207465154 U CN 207465154U CN 201721375047 U CN201721375047 U CN 201721375047U CN 207465154 U CN207465154 U CN 207465154U
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- CN
- China
- Prior art keywords
- welded
- roller bearing
- take
- trapezoid support
- fixed square
- 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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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 55
- 239000010959 steel Substances 0.000 claims abstract description 55
- 238000009434 installation Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004080 punching Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of mobile top plate perforating devices, including trapezoid support, installation steel plate is provided in the middle part of the trapezoid support, the middle part fixing sleeve of the central shaft is equipped with take-up roller bearing, one end end of the central shaft is welded with crank, the side that the upper end of the installation steel plate is located at take-up roller bearing is welded with fixed square steel, the internal activity of the fixed square steel is inserted with telescopic steel pipe, the side upper end that the fixed square steel is located at limiting fluting is installed with fixed pulley, cable wire is connected on the lifting hole(eyelet), the one end of the cable wire far from lifting hole(eyelet) connect around fixed pulley and with take-up roller bearing, the lower end four corners of the trapezoid support are mounted on idler wheel.The present apparatus can live processing and fabricating, it is easy to make, it is easy to operate, securely and reliably; construction precision disclosure satisfy that requirement, and mobility is good, and operating personnel can be made to carry out high-rise working on smooth ground; it plays a very good protection to operator, it is highly practical, conducive to popularization.
Description
Technical field
The utility model is related to technical field of building construction, specially a kind of mobile top plate perforating device.
Background technology
The realm of building construction, the construction of building ceiling, the construction of erection bridge sunpender, ceiling decoration hanger construction etc. is equal
Drilling operation is needed, and the construction of high-storey ceiling is needed by scaffold or adjustable shelf is set up, and in a disguised form increases workload,
Operating personnel ascend a height operation, can not ensure well safely.For this purpose, a kind of it is proposed that movable type top plate perforating device.
Utility model content
The purpose of this utility model is to provide a kind of mobile top plate perforating device, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of movable type top plate perforating device, including
Trapezoid support, installation steel plate is provided in the middle part of the trapezoid support, and the both ends of the installation steel plate ride upon trapezoidal branch respectively
On the whippletree at frame both ends, and steel plate is installed and is welded together with whippletree, there are two limit for the top setting of the installation steel plate
Sleeve, two spacing collars are welded on by two supporting rods on installation steel plate, run through being inserted between two spacing collars
A piece central shaft, the middle part fixing sleeve of the central shaft are equipped with take-up roller bearing, and one end end of the central shaft is welded with crank,
The side that the upper end of the installation steel plate is located at take-up roller bearing is welded with fixed square steel, and the internal activity of the fixed square steel plugs
Have a telescopic steel pipe, the fixed square steel vertically offers limiting fluting towards the side of take-up roller bearing, the telescopic steel pipe towards
The side bottom end of limiting fluting is welded with sliding traveler, and sliding traveler passes through limiting to slot and extends to the outer of fixed square steel
Side, offers lifting hole(eyelet) on the sliding traveler, and the side upper end that the fixed square steel is located at limiting fluting is installed with and determines cunning
It takes turns, cable wire is connected on the lifting hole(eyelet), the one end of the cable wire far from lifting hole(eyelet) connect around fixed pulley and with take-up roller bearing, described
The lower end four corners of trapezoid support are mounted on idler wheel.
Preferably, the trapezoid support is made of left rectangular frame and right rectangular frame, the left rectangular frame and right square
The upper end of shape frame is fixedly connected, and whippletree is welded between left rectangular frame and right rectangular frame.
Preferably, it is disposed as shiny surface on the inside of the outside of the central shaft and spacing collar.
Preferably, the thickness of the installation steel plate is-centimetre, a diameter of 3-5mm of the cable wire.
Compared with prior art, the beneficial effects of the utility model are：The structure design of the utility model is reasonable, the movable type
The electric hammer of punching is mounted on the upper end of telescopic steel pipe, by manually shaking crank so that take-up roller bearing by top plate punching device
Rotary tightening cable wire may be such that telescopic steel pipe rises, and achieve the effect that jack electric hammer, so as to carry out top plate punching work, this dress
Put can live processing and fabricating, easy to make, easy to operate, securely and reliably, construction precision disclosure satisfy that requirement, and mobility
It is good, operating personnel can be made to carry out high-rise working on smooth ground, played a very good protection to operator, it is practical
Property is strong, conducive to popularization.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 fixes square steel schematic diagram for the utility model；
Fig. 3 is the utility model spacing collar schematic diagram；
Fig. 4 is the utility model telescopic steel pipe schematic diagram.
In figure：Trapezoid support 1, installation steel plate 2, take-up roller bearing 3, crank 4, idler wheel 5, fixed square steel 6, fixed pulley 7, cable wire
8th, telescopic steel pipe 9, limiting fluting 10, sliding traveler 11, spacing collar 12, central shaft 13.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of movable type top plate perforating device, including ladder
Shape stent 1, trapezoid support 1 are made of left rectangular frame and right rectangular frame, and the upper end of left rectangular frame and right rectangular frame is consolidated
Fixed connection, is welded with whippletree between left rectangular frame and right rectangular frame, the middle part of trapezoid support 1 is provided with installation steel plate 2, peace
The thickness of cartridge plate 2 is 1-2 centimeters, and the both ends of installation steel plate 2 are ridden upon respectively on the whippletree at 1 both ends of trapezoid support, and are installed
Steel plate 2 welds together with whippletree, and there are two spacing collars 12 for the top setting of installation steel plate 2, and two spacing collars 12 are
It is welded on installation steel plate 2 by two supporting rods, runs through being inserted with a central shaft 13, center between two spacing collars 12
The outside of axis 13 and the inside of spacing collar 12 are disposed as shiny surface, and central shaft 13 can rotate in spacing collar 12, center
The middle part fixing sleeve of axis 13 is equipped with take-up roller bearing 3, and one end end of central shaft 13 is welded with crank 4, installs the upper end position of steel plate 2
Fixed square steel 6 is welded in the side of take-up roller bearing 3, the internal activity of fixed square steel 6 is inserted with telescopic steel pipe 9, fixed square steel 6
Limiting fluting 10 is vertically offered towards the side of take-up roller bearing 3, the side bottom end of telescopic steel pipe 9 towards limiting fluting 10 is welded
There is sliding traveler 11, and sliding traveler 11 passes through limiting fluting 10 and extends to the outside of fixed square steel 6, is opened on sliding traveler 11
Equipped with lifting hole(eyelet), the side upper end that fixed square steel 6 is located at limiting fluting 10 is installed with fixed pulley 7, and cable wire is connected on lifting hole(eyelet)
8, a diameter of 3-5mm of cable wire 8, the one end of cable wire 8 far from lifting hole(eyelet) is around fixed pulley 7 and is connect with take-up roller bearing 3, trapezoid support
1 lower end four corners are mounted on idler wheel 5.
The electric hammer of punching is mounted on the upper end of telescopic steel pipe 9, by manually shaking by the movable type top plate perforating device
Crank 4 so that 3 rotary tightening cable wire 8 of take-up roller bearing may be such that telescopic steel pipe rises, and achieve the effect that jack electric hammer, thus into
Row top plate punching works, the present apparatus can live processing and fabricating, easy to make, easy to operate, securely and reliably, construction precision can expire
Foot requirement, can make operating personnel carry out high-rise working on smooth ground, play a very good protection to operator,
It is highly practical, conducive to popularization.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of movable type top plate perforating device, including trapezoid support（1）, it is characterised in that：The trapezoid support（1）Middle part
It is provided with installation steel plate（2）, the installation steel plate（2）Both ends ride upon trapezoid support respectively（1）On the whippletree at both ends, and pacify
Cartridge plate（2）Weld together with whippletree, the installation steel plate（2）Top setting there are two spacing collar（12）, two
Spacing collar（12）Installation steel plate is welded on by two supporting rods（2）On, two spacing collars（12）Between through plugging
There is a central shaft（13）, the central shaft（13）Middle part fixing sleeve be equipped with take-up roller bearing（3）, the central shaft（13）One
End end is welded with crank（4）, the installation steel plate（2）Upper end be located at take-up roller bearing（3）Side be welded with fixed square steel
（6）, the fixed square steel（6）Internal activity be inserted with telescopic steel pipe（9）, the fixed square steel（6）Towards take-up roller bearing（3）
Side vertically offer limiting fluting（10）, the telescopic steel pipe（9）It slots towards limiting（10）Side bottom end be welded with
Sliding traveler（11）, and sliding traveler（11）It slots across limiting（10）And extend to fixed square steel（6）Outside, the slip
Platform sling（11）On offer lifting hole(eyelet), the fixed square steel（6）It slots positioned at limiting（10）Side upper end be installed with and determine cunning
Wheel（7）, cable wire is connected on the lifting hole(eyelet)（8）, the cable wire（8）One end far from lifting hole(eyelet) bypasses fixed pulley（7）And and take-up
Roller bearing（3）Connection, the trapezoid support（1）Lower end four corners be mounted on idler wheel（5）.
2. a kind of mobile top plate perforating device according to claim 1, it is characterised in that：The trapezoid support（1）By
Left rectangular frame and right rectangular frame composition, the left rectangular frame are fixedly connected with the upper end of right rectangular frame, left rectangle frame
Whippletree is welded between frame and right rectangular frame.
3. a kind of mobile top plate perforating device according to claim 1, it is characterised in that：The central shaft（13）It is outer
Side and spacing collar（12）Inside be disposed as shiny surface.
4. a kind of mobile top plate perforating device according to claim 1, it is characterised in that：The installation steel plate（2）'s
Thickness is 1-2 centimeters, the cable wire（8）A diameter of 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721375047.1U CN207465154U (en) | 2017-10-24 | 2017-10-24 | A kind of movable type top plate perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721375047.1U CN207465154U (en) | 2017-10-24 | 2017-10-24 | A kind of movable type top plate perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207465154U true CN207465154U (en) | 2018-06-08 |
Family
ID=62264574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721375047.1U Expired - Fee Related CN207465154U (en) | 2017-10-24 | 2017-10-24 | A kind of movable type top plate perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207465154U (en) |
-
2017
- 2017-10-24 CN CN201721375047.1U patent/CN207465154U/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: 20180608 |