CN201231295Y - Portable emergency reinforcement-steel breaking tongs - Google Patents
Portable emergency reinforcement-steel breaking tongs Download PDFInfo
- Publication number
- CN201231295Y CN201231295Y CNU200820078086XU CN200820078086U CN201231295Y CN 201231295 Y CN201231295 Y CN 201231295Y CN U200820078086X U CNU200820078086X U CN U200820078086XU CN 200820078086 U CN200820078086 U CN 200820078086U CN 201231295 Y CN201231295 Y CN 201231295Y
- Authority
- CN
- China
- Prior art keywords
- jack
- pliers
- pincers
- reinforcing bar
- portable
- 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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- Emergency Lowering Means (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model relates to an emergency rescue tool, in particular to portable emergency steelfixer's pliers solving the problem that reinforcing steel bars of a collapsed building in the prior art can not be effectively cut during the emergency rescue. The portable emergency steelfixer's pliers comprise a pliers body, wherein one end of the pliers body is provided with pliers handles, one side of the pliers body is provided with a jack, a handle is arranged on the jack, the post rod of the jack is provided with a pliers edge, and the pliers edge is corresponding to a back strap on the pliers body. The utility model is convenient for being carried, cuts the reinforcing steel bars by the jack, and is very suitable for the scene of the emergency, especially before the large rescue tool is taken. The utility model has simple structure; any unprofessional personnel can operate the pliers and effectively play the role in time.
Description
Technical field
The utility model relates to a kind of rescue and relief work instrument, is specially a kind of portable disconnected reinforcing bar pincers of speedily carrying out rescue work.
Background technology
Violent earthquake on-the-spot room in Wenchuan, Sichuan falls the room and collapses, and a large amount of masses are stranded to be embedded in and to demand rescue urgently below the ruins of collapsing.Now the house all is to be made of armored concrete basically, seems very firm when not collapsing, if run into accident, as accident such as earthquake, fire and after causing the house to collapse, the maximum that armored concrete becomes rescue on the contrary hinders.Particularly current Wenchuan violent earthquake, the earthquake region mostly is positioned at the mountain area, and earthquake is road damage, and large-scale breakdown lorry and instrument can't in time be transported to the scene, are seeing that helplessly best rescue time is delayed.Part disaster relief personnel carry the power that the excavation in the ruins that some light instruments form a large amount of cement, prefabricated board, reinforcing bar to on-the-spot back shows and are not intended.Mainly by manual afterburning operation, in complex environment, the sphere of action of this instrument is very little on the contrary for some steel bars in concrete particularly, common reinforced shear.Some thicker reinforcing bars or other steel are had no way out, sometimes have to adopt the way of saw, electric saw is subjected to the influence of power supply again.All factors make the rescue of trapped personnel be subjected to very big delay.
Summary of the invention
The utility model is in order to provide a kind of portable disconnected reinforcing bar pincers of speedily carrying out rescue work to the problem that can't effectively shear of the building reinforcing bar that collapses in the disaster relief and rescue process that solves prior art and exist.
The utility model is realized that by following technical scheme a kind of portable disconnected reinforcing bar pincers of speedily carrying out rescue work comprise vice body, end at vice body is provided with the pincers handle, and a side of vice body is provided with jack, and jack is provided with handle, the push rod of jack is provided with the pincers sword, and the pincers sword is corresponding with the base on the vice body.
Compared with prior art, the utility model has used is convenient to the design that portable vice body and jack combine, the vice body volume is as far as possible little, jack can be selected dissimilar and model as required, the strength that jack produces can reach the 3-6 ton, basically can be with the bar cutting of all models on the building, therefore made things convenient for carry simultaneously again by the strength of jack cut off reinforcing bar.Be highly suitable for the on-the-spot use of the disaster relief, particularly before large-scale rescue tool arrived, the utility model was simple in structure, and any layman can operate, and plays a role timely and effectively.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: 1-pincers handle, 2-portable handle, 3-vice body, 4-reinforcing bar, 5-pincers sword, 6-back-moving spring, 7-jack
The specific embodiment
A kind of portable disconnected reinforcing bar pincers of speedily carrying out rescue work comprise vice body 3, are provided with pincers handle 1 at an end of vice body 3, one side of vice body 3 is provided with jack 7, jack 7 is provided with handle 8, and the push rod of jack 7 is provided with the pincers sword 5 that cuts off reinforcing bar, and pincers sword 5 is corresponding with the base on the vice body 3.Jack 7 is a hand-hydraulic formula jack.
One side of vice body 3 is provided with portable handle 2, also is provided with back-moving spring 6 between the push rod of jack 7 and seat.
Claims (4)
1, a kind of portable disconnected reinforcing bar pincers of speedily carrying out rescue work, it is characterized in that: comprise vice body (3), end at vice body (3) is provided with pincers handle (1), one side of vice body (3) is provided with jack (7), jack (7) is provided with handle (8), the push rod of jack (7) is provided with the pincers sword (5) that cuts off reinforcing bar, and pincers swords (5) are corresponding with the base on the vice body (3).
2, the described portable disconnected reinforcing bar pincers of speedily carrying out rescue work of foundation claim 1, it is characterized in that: a side of vice body (3) is provided with portable handle (2).
3, the described portable disconnected reinforcing bar pincers of speedily carrying out rescue work of foundation claim 1 is characterized in that: also be provided with back-moving spring (6) between the push rod of jack (7) and seat.
4, foundation claim 1 or the 2 or 3 described portable disconnected reinforcing bar pincers of speedily carrying out rescue work, it is characterized in that: jack (7) is a hand-hydraulic formula jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820078086XU CN201231295Y (en) | 2008-07-25 | 2008-07-25 | Portable emergency reinforcement-steel breaking tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820078086XU CN201231295Y (en) | 2008-07-25 | 2008-07-25 | Portable emergency reinforcement-steel breaking tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201231295Y true CN201231295Y (en) | 2009-05-06 |
Family
ID=40617670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820078086XU Expired - Fee Related CN201231295Y (en) | 2008-07-25 | 2008-07-25 | Portable emergency reinforcement-steel breaking tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201231295Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343408A (en) * | 2010-07-31 | 2012-02-08 | 钟雷 | Dual-hinged mismatch short type strong hand cutting-off tool |
| CN102717146A (en) * | 2012-06-18 | 2012-10-10 | 李苗 | Door and window grate forcible entry escaping tool |
-
2008
- 2008-07-25 CN CNU200820078086XU patent/CN201231295Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343408A (en) * | 2010-07-31 | 2012-02-08 | 钟雷 | Dual-hinged mismatch short type strong hand cutting-off tool |
| CN102717146A (en) * | 2012-06-18 | 2012-10-10 | 李苗 | Door and window grate forcible entry escaping tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20100725 |