CN205969467U - Piping lane hand hole mould puller - Google Patents
Piping lane hand hole mould puller Download PDFInfo
- Publication number
- CN205969467U CN205969467U CN201620956381.5U CN201620956381U CN205969467U CN 205969467 U CN205969467 U CN 205969467U CN 201620956381 U CN201620956381 U CN 201620956381U CN 205969467 U CN205969467 U CN 205969467U
- Authority
- CN
- China
- Prior art keywords
- piping lane
- bolster
- screw
- fixing bolt
- hand hole
- 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
Links
- 210000003781 tooth socket Anatomy 0.000 claims description 9
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a piping lane hand hole mould puller, including two spinal branch framves, bolster, connecting piece, fixing bolt, lead screw, thread cover, handle, the connecting piece right side is equipped with spacing hole, is equipped with the screw on the left of the connecting piece, two spinal branchs frame parallel arrangement, the bolster sets up on two spinal branchs frame right side, the thread cover sets up in the middle of the bolster, the lead screw sets up in the thread cover, the handle is connected through afterburning pole to lead screw one end, and the lead screw other end sets up spacing downthehole, fixing bolt fixes in the screw, fixing bolt is coaxial and level setting with the lead screw, piping lane hand hole mould puller, rational in infrastructure, the rapid operation just can be operated alone, draws rapidly, work efficiency is high, draws the piping lane of non -maleficence afterwards body moreover.
Description
Technical field
The invention belongs to drawbench technical field is and in particular to a kind of piping lane hand hole mould drawbench.
Background technology
When making piping lane section, hand hole mould need to be set, but hand hole mould is to be embedded in concrete surface after concreting
Inboard, traditional form removal method is to be taken out mould using the method picking seam, and method roughly, so can destroy concrete body, sternly
The reinforcing bar within meeting damage of weight；If using returning push-style drawbench, inefficiency, and sometimes can be by nut inner thread
Draw rotten, need again to come；Using common drawbench, to the stage finally pulling outward, need very big strength can pull out,
And in order to prevent skidding from also needing to other people's righting, fall flat.
Content of the invention
For solving the above problems, the invention discloses a kind of piping lane hand hole mould drawbench, rational in infrastructure, a people just can
Operation, drawing is rapid, does not injure piping lane body.
For reaching above-mentioned purpose, technical scheme is as follows：
A kind of piping lane hand hole mould drawbench it is characterised in that：Including two supports, bolster, connector, fixing bolt, silks
Bar, spiral tooth socket, handle, are provided with spacing hole, are provided with screw on the left of connector on the right side of described connector, described two supports are parallel to be set
Put, described bolster is arranged on the right side of two supports, and described thread is set in the middle of bolster, and described screw mandrel is arranged on spiral tooth socket
Interior, described screw mandrel one end connects handle by boosting-rod, and the screw mandrel other end is arranged on spacing in the hole, and described fixing bolt is fixed on
In screw, described fixing bolt is coaxial with screw mandrel and is horizontally disposed with.
As a modification of the present invention, described connector is the rectangle structure of before and after's opening, described spacing hole and spiral shell
Hole is arranged on the length direction of connector.
As a modification of the present invention, described connector is the cylindrical structural of before and after's opening.
The invention has the beneficial effects as follows：
A kind of piping lane hand hole mould drawbench of the present invention, rational in infrastructure, rapid operation, a people is just operable to,
Drawing is rapid, high working efficiency, and does not injure piping lane body after drawing.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the schematic diagram of second embodiment of the present invention.
Reference numerals list：
1st, support, 2, bolster, 3, connector, 4, fixing bolt, 5, screw mandrel, 6, spiral tooth socket, 7, handle, 8, spacing hole, 9,
Screw, 10, boosting-rod, 11, piping lane, 12, hand hole mould.
Specific embodiment
With reference to the accompanying drawings and detailed description, be further elucidated with the present invention it should be understood that following specific embodiment only
For the present invention being described rather than limiting the scope of the present invention.It should be noted that word " front " used in describing below,
" afterwards ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " interior " and " outward " refer respectively to towards or remote
Direction from particular elements geometric center.
Embodiment 1
As illustrated, a kind of piping lane hand hole mould drawbench of the present invention, including two supports 1, bolster 2, connector
3rd, fixing bolt 4, screw mandrel 5, spiral tooth socket 6, handle 7, are provided with spacing hole 8 on the right side of described connector, are provided with screw on the left of connector
9, described two supports be arranged in parallel, and described bolster 2 is arranged on the right side of two supports 1, and described spiral tooth socket 6 is arranged in bolster 2
Between, described screw mandrel 5 is arranged in spiral tooth socket 2, and described screw mandrel 5 one end connects handle 7 by boosting-rod 10, and screw mandrel 5 other end sets
Put in spacing hole 8, described fixing bolt 4 is fixed in screw 9, described fixing bolt 4 is coaxial with screw mandrel and is horizontally disposed with.
A kind of piping lane hand hole mould drawbench of the present invention, support 1 and bolster 2 are as bearing member, and bearing capacity is
1000KG, resistance to bending is 1200KG；Connector 3 is the Force transmission partses as fixing bolt 4 and screw mandrel 5, by four pieces of high strength steel plates
Carry out the hollow cuboid of Quenching Treatment, opening before and after described cuboid after welding, the instruments such as spanner can be put in locking
Nut, spacing hole 8 and screw 9 are arranged on the length direction of connector, and for being easy to assembly and disassembly；Spiral tooth socket 6
It has been power apparatus, travelled forward by its rotation forces screw mandrel 5；During operation, fixing bolt 4 is connected to the company within hand hole mould 12
Connect in the hole, hold handle 7 and rotate, screw mandrel 5 moves forward, moment of torsion is converted into pulling force and pulls out hand hole mould 12, the present invention adds even
Fitting 3, hand hole mould 12 can easily be extracted by the resilience force using bolster 2 and connector length direction, wherein fixing bolt 4
Coaxial with screw mandrel and be horizontally disposed with, pulling force can transmit along horizontal direction, will not disperse, drawing is laborsaving, and handle 7 is by reinforcing
Bar 10 connection wire rod, by extend boosting-rod 10 length increase moment reach with the power of very little make screw mandrel move purpose, this
The described drawbench the whole series lightweight packages of invention are 4-6KG, and a people is just operable, rational in infrastructure, simple and convenient, rapid operation,
Drawing is rapid, high working efficiency, and does not injure piping lane body after drawing.
Embodiment 2
Compared with Example 1, a kind of described overall structure of piping lane hand hole mould drawbench is identical, simply described for the present embodiment
Connector is the cylindrical structural of before and after's opening, is more uniformly stressed, and the reversal interlocking relay that it produces more is concentrated, and drawing is more laborsaving,
The service life of equipment is longer.
Technological means disclosed in the present invention program are not limited only to the technological means disclosed in above-mentioned embodiment, also include
The technical scheme being made up of above technical characteristic combination in any.
Claims (3)
1. a kind of piping lane hand hole mould drawbench it is characterised in that：Including two supports, bolster, connector, fixing bolt, screw mandrel,
Spiral tooth socket, handle, are provided with spacing hole, are provided with screw on the left of connector on the right side of described connector, described two supports be arranged in parallel,
Described bolster is arranged on the right side of two supports, and described thread is set in the middle of bolster, and described screw mandrel is arranged in spiral tooth socket, institute
State screw mandrel one end and handle is connected by boosting-rod, the screw mandrel other end is arranged on spacing in the hole, and described fixing bolt is fixed on screw
Interior, described fixing bolt is coaxial with screw mandrel and is horizontally disposed with.
2. a kind of piping lane hand hole mould drawbench according to claim 1 it is characterised in that：Described connector is opening in front and back
Rectangle structure, described spacing hole and screw are arranged on the length direction of connector.
3. a kind of piping lane hand hole mould drawbench according to claim 1 it is characterised in that：Described connector is opening in front and back
Cylindrical structural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956381.5U CN205969467U (en) | 2016-08-29 | 2016-08-29 | Piping lane hand hole mould puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956381.5U CN205969467U (en) | 2016-08-29 | 2016-08-29 | Piping lane hand hole mould puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205969467U true CN205969467U (en) | 2017-02-22 |
Family
ID=58037340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620956381.5U Expired - Fee Related CN205969467U (en) | 2016-08-29 | 2016-08-29 | Piping lane hand hole mould puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205969467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182386A (en) * | 2016-08-29 | 2016-12-07 | 江苏金贸科技发展有限公司 | A kind of piping lane hand hole mould drawbench |
-
2016
- 2016-08-29 CN CN201620956381.5U patent/CN205969467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182386A (en) * | 2016-08-29 | 2016-12-07 | 江苏金贸科技发展有限公司 | A kind of piping lane hand hole mould drawbench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |