CN205577419U - A reinforcing bar presss from both sides for building templates dismouting is convenient - Google Patents
A reinforcing bar presss from both sides for building templates dismouting is convenient Download PDFInfo
- Publication number
- CN205577419U CN205577419U CN201620206125.4U CN201620206125U CN205577419U CN 205577419 U CN205577419 U CN 205577419U CN 201620206125 U CN201620206125 U CN 201620206125U CN 205577419 U CN205577419 U CN 205577419U
- Authority
- CN
- China
- Prior art keywords
- fixed part
- hole
- ratchet
- base
- pawl
- 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
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 16
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 230000008602 contraction Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model relates to a reinforcing bar presss from both sides for building templates dismouting is convenient. It includes support, pawl, two torque spring and connecting device, the support includes base and fixed part, and the fixed part is formed with horizontal U type recess, and its rigid coupling is on the base, be formed with the second through -hole on the lateral wall of fixed part, under base surface is equipped with the two rings connected in star at least, still is equipped with first through -hole on the base, and first through -hole lies in between the annular groove, and communicates with each other with U type recess, the pawl divide into long arm and galianconism, and is formed with the open slot on its long arm, in the middle of the pawl is located two torque spring, and on the two all is fixed in the fixed part through connecting device. Its cooperation through support, two torque spring and pawl makes whole clamping process time contraction, and efficiency improves, the clamping, dismantles convenient the saving labour of template process, and secondly pawl adopts high strength alloy steel, has prolonged its life, adopt simultaneously round pin axle and split pin make the pawl dismantle, change convenient, whole reinforcing bar clamp repeatedly usable.
Description
Technical field
This utility model relates to building template and dismounts bar clamp easily.
Background technology
Existing building template is all to carry out by the way of the clamping of simple mould, nut fastening
Clamping；Clamping and unloading process are required to dismantle nut, just mould can be divided with building template
From；During use, due to fastening and the dismantlement work of nut, cause delaying the regular hour,
Reduce work efficiency, in addition also need to extra artificial help.
Utility model content
This utility model aims to solve the problem that the problems referred to above, it is provided that dismount easily for building template
Bar clamp, when it makes whole clamping process by the cooperation of support, double-torsional spring and ratchet
Between shorten, secondly efficiency improves, and clamping, the dismounting convenient saving of labor of template procedure, ratchet uses height
Strength alloys steel, extends its service life；Use bearing pin and split pin that ratchet is torn open simultaneously
Unloading, change convenient, whole bar clamp is reusable, and its technical scheme used is as follows:
Dismounting bar clamp easily for building template, it includes support, for blocking reinforcing bar
Ratchet, double-torsional spring and attachment means；Described support include base and for install ratchet,
The fixed part of fixing reinforcing bar, described fixed part is formed with horizontal U-shaped groove, and it is fixed in
On base；Being formed with the second through hole on the sidewall of described fixed part, described base lower surface is at least
It is provided with two annular grooves, described base is additionally provided with the first through hole for installing reinforcing bar, institute
State the first through hole between annular groove, and communicate with U-shaped groove；Described ratchet is divided into length
Arm and galianconism, and its long-armed on be formed with the open slot for clamping double-torsional spring；Described spine
Pawl is positioned in the middle of double-torsional spring, and ratchet and double-torsional spring are all fixed on by attachment means
On fixed part.
On the basis of technique scheme, described attachment means includes bearing pin and split pin, institute
State bearing pin to be threaded onto in the second through hole, ratchet and the double-torsional spring of fixed part, and pass through opening
Lock is on fixed part.
On the basis of technique scheme, the axis of described first through hole and the axle of the second through hole
Line is perpendicular.
On the basis of technique scheme, also include reinforcement, its dual-side be respectively and fixedly connected with in
On fixed part side and base.
On the basis of technique scheme, described ratchet uses high strength alloy steel to make.
This utility model has the advantage that it passes through joining of support, double-torsional spring and ratchet
Conjunction makes the whole clamping process time shorten, and efficiency improves, and clamping, dismounting template procedure are convenient
Saving of labor, secondly ratchet uses high strength alloy steel, extends its service life；Use pin simultaneously
Axle and split pin make ratchet dismounting, change convenient, and whole bar clamp is reusable.
Accompanying drawing explanation
Fig. 1: the structural representation of prior art described in background technology；
Cross-sectional view after Fig. 2: bar clamp described in the utility model and reinforcing bar assembling；
Fig. 3: front view of the present utility model；
Fig. 4: partial sectional view of the present utility model；
Fig. 5: the front view of support described in the utility model；
Fig. 6: the top view of support described in the utility model；
The sectional view of Fig. 7: Fig. 5；
Fig. 8: the structural representation of ratchet described in the utility model；
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
As shown in Figures 1 to 8, needing exist for explanation, the following noun of locality is upper and lower is all
Define on the basis of the view shown in Fig. 3, it will be appreciated that the use of the described noun of locality should not
Limit the protection domain that the application is asked.Dismounting easily for building template of the present embodiment
Bar clamp, it includes support 1, for blocking the ratchet 2 of reinforcing bar, double-torsional spring 3 and connecting
Connection device 4；Described support 1 includes base 11 and for installing ratchet, fixing consolidating of reinforcing bar
Determining portion 12, described fixed part 12 is fixed on base 11, and is formed horizontal U-shaped recessed
Groove 12-1；The second through hole 12-2, described base 11 it is formed with on the sidewall of described fixed part 12
Lower surface, at least provided with two annular groove 11-1, described base 11 is additionally provided with for installing
First through hole 11-2 of reinforcing bar, described first through hole 11-2 between annular groove 11-1,
And communicate with U-shaped groove 12-1；Described ratchet 2 is divided into long-armed 21 and galianconism 22, and its
The open slot 21-1 for clamping double-torsional spring 3 it is formed with on long-armed 21；Described ratchet 2
It is positioned in the middle of double-torsional spring 3 so that it is force, uniform force；And ratchet 2 and double torsion bullets
Spring 3 is all fixed on fixed part 12 by attachment means 4；Reinforcing bar is threaded onto the first through hole 11-2
In, ratchet 2 is due to the effect of double-torsional spring 3, and its galianconism 22 is against on reinforcing bar tightly,
Reinforcing bar can not be shifted.
Preferably, described attachment means 4 includes bearing pin 41 and split pin 42, described bearing pin 41
It is threaded onto in the second through hole 12-2, ratchet 2 and the double-torsional spring 3 of fixed part 12, and logical
Cross split pin 42 to be locked on fixed part 12.By bearing pin and split pin, it is simple to remove and install
Ratchet and double-torsional spring, time and labour saving.
Described attachment means 4 can also be screw bolt and nut, and described bolt is threaded onto fixed part
In second through hole 12-2, ratchet 2 and the double-torsional spring 3 of 12, and by nut locking in
On fixed part 12.
Preferably, the axis of described first through hole 11-2 and the axis of the second through hole 12-2 hang down mutually
Directly.
Further, also including reinforcement 5, its dual-side is respectively and fixedly connected with in fixed part 12 side
With on base 11, contribute to extending the service life of bar clamp.
Further, described ratchet 2 uses high strength alloy steel to make.
The most by way of example this utility model is illustrated, but this utility model is not limited to above-mentioned
Specific embodiment, all any change or modification done based on this utility model belong to this practicality
Novel claimed scope.
Claims (5)
1. dismount bar clamp easily for building template, it is characterised in that it includes support
(1), for blocking the ratchet (2) of reinforcing bar, double-torsional spring (3) and attachment means (4)；
Described support (1) includes base (11) and for installing ratchet, the fixed part of fixing reinforcing bar
(12), described fixed part (12) is fixed on base (11), and is formed with horizontal U
Type groove (12-1)；The second through hole (12-2) it is formed with on the sidewall of described fixed part (12),
Described base (11) lower surface is at least provided with two annular grooves (11-1), described base (11)
On be additionally provided with the first through hole (11-2) for installing reinforcing bar, described first through hole (11-2) position
Between annular groove (11-1), and communicate with U-shaped groove (12-1)；Described ratchet (2)
It is divided on long-armed (21) and galianconism (22), and its long-armed (21) and being formed for clamping pair
The open slot (21-1) of torque spring (3)；Described ratchet (2) is positioned at double-torsional spring (3)
Centre, and ratchet (2) and double-torsional spring (3) be all fixed on by attachment means (4)
On fixed part (12).
The most according to claim 1 dismount bar clamp easily for building template, its
It is characterised by: described attachment means (4) includes bearing pin (41) and split pin (42), described
Bearing pin (41) is threaded onto second through hole (12-2) of fixed part (12), ratchet (2) and double
In torque spring (3), and it is locked on fixed part (12) by split pin (42).
The most according to claim 1 dismount bar clamp easily for building template, its
It is characterised by: the axis of described first through hole (11-2) and the axis of the second through hole (12-2)
Perpendicular.
The most according to claim 1 dismount bar clamp easily for building template, its
Being characterised by: also include reinforcement (5), its dual-side is respectively and fixedly connected with in fixed part (12)
On side and base (11).
The most according to claim 2 dismount bar clamp easily for building template, its
It is characterised by: described ratchet (2) uses high strength alloy steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620206125.4U CN205577419U (en) | 2016-03-17 | 2016-03-17 | A reinforcing bar presss from both sides for building templates dismouting is convenient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620206125.4U CN205577419U (en) | 2016-03-17 | 2016-03-17 | A reinforcing bar presss from both sides for building templates dismouting is convenient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577419U true CN205577419U (en) | 2016-09-14 |
Family
ID=56867939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620206125.4U Expired - Fee Related CN205577419U (en) | 2016-03-17 | 2016-03-17 | A reinforcing bar presss from both sides for building templates dismouting is convenient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205577419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158605A (en) * | 2019-07-05 | 2019-08-23 | 马鞍山十七冶工程科技有限责任公司 | A kind of foundation pit method of construction |
-
2016
- 2016-03-17 CN CN201620206125.4U patent/CN205577419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158605A (en) * | 2019-07-05 | 2019-08-23 | 马鞍山十七冶工程科技有限责任公司 | A kind of foundation pit method of construction |
| CN110158605B (en) * | 2019-07-05 | 2020-11-27 | 马鞍山十七冶工程科技有限责任公司 | Foundation pit construction method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |