CN208132086U - A kind of fire-fighting and rescue multi-purpose type hydraulic tongs - Google Patents
A kind of fire-fighting and rescue multi-purpose type hydraulic tongs Download PDFInfo
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- CN208132086U CN208132086U CN201721842519.XU CN201721842519U CN208132086U CN 208132086 U CN208132086 U CN 208132086U CN 201721842519 U CN201721842519 U CN 201721842519U CN 208132086 U CN208132086 U CN 208132086U
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- China
- Prior art keywords
- fluid tank
- side external
- hydraulic fluid
- fixedly installed
- external surface
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Abstract
The utility model discloses a kind of fire-fighting and rescue multi-purpose type hydraulic tongs, including hydraulic fluid tank, the upper end outer surface of the hydraulic fluid tank is fixedly installed with fixed plate, and the upper end outer surface of fixed plate is provided with rot, No.1 connecting rod and No. two connecting rods, the upper end outer surface of the rot is connected with connection pressing plate, and the side external surface for connecting pressing plate is fixedly installed with sleeve, the sleeve is internally provided with flexible compression bar, and a side external surface of flexible compression bar is fixedly installed with compression bar handle, one side external surface of the hydraulic fluid tank is fixedly installed with connecting rod, and connecting rod is internally provided with telescopic supporting rod.A kind of fire-fighting and rescue multi-purpose type hydraulic tongs described in the utility model, equipped with removable cutting tool, flexible compression bar and swivel mount, the cutter of hydraulic tongs head damage can be replaced, and it can be reduced the space occupied when hydraulic tongs are placed, occasion workable for hydraulic tongs head can also be increased, bring better prospect of the application.
Description
Technical field
The utility model relates to hydraulic tongs field, in particular to a kind of fire-fighting and rescue multi-purpose type hydraulic tongs.
Background technique
Hydraulic tongs can cut metal with the smallest shaking, be particularly suitable for using in pick-up operation.A such as reinforcing bar
When across the wounded's body, is not only vibrated greatly using other cutting cutting mills, also have hot generation, can caused to the wounded secondary
Injury can also generate pain, and hydraulic tongs are cut firmly after clamping reinforcing bar for power with hydraulic, so do not shake or vibrate,
Also it does not generate heat；There are certain drawbacks when in use in existing fire-fighting and rescue hydraulic tongs, firstly, when only tool damage,
Cannot replacement cutter, to replace entire hydraulic tongs head, result in waste of resources, secondly, making hydraulic tongs are idle, compression bar meeting
Biggish space is occupied, is adversely affected, in addition, traditional hydraulic tongs head is not able to rotate, hydraulic tongs can be made some
It is unfavorable for people's use under rescue conditions complex situations, certain influence is brought to the use process of people, for this purpose, we mention
A kind of fire-fighting and rescue multi-purpose type hydraulic tongs out.
Utility model content
The main purpose of the utility model is to provide a kind of fire-fighting and rescue multi-purpose type hydraulic tongs, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical solution that the utility model is taken is：
The upper end outer surface of a kind of fire-fighting and rescue multi-purpose type hydraulic tongs, including hydraulic fluid tank, the hydraulic fluid tank is fixedly mounted
There is fixed plate, and the upper end outer surface of fixed plate is provided with rot, No.1 connecting rod and No. two connecting rods, the No.1 connection
Bar is located between rot and No. two connecting rods, and the upper end outer surface of the rot is connected with connection pressing plate, and connects
One side external surface of pressing plate is fixedly installed with sleeve, and the sleeve is internally provided with flexible compression bar, and the side of flexible compression bar
Outer surface is fixedly installed with compression bar handle, and a side external surface of the hydraulic fluid tank is fixedly installed with connecting rod, and connecting rod is interior
Portion is provided with telescopic supporting rod, and a side external surface of the telescopic supporting rod is fixedly installed with support rod handle, the hydraulic fluid tank
Back end outer surface be fixedly installed with link block, and the back end outer surface of link block is provided with expansion and cuts adjuster, and tune is cut in the expansion
The upper end outer surface of section device is fixedly installed with adjusting rod, and another side external surface of the hydraulic fluid tank is fixedly installed with connection shell, and
One side external surface of connection shell is connected with swivel mount, and the upper end outer surface of the swivel mount is provided with binding clip and adjusts bolt,
And the inside of swivel mount is provided with removable cutting tool, the side appearance of the removable cutting tool close to the side that binding clip adjusts bolt
Face is fixedly installed with fixture, and the removable cutting tool is internally provided with blade.
Preferably, a side external surface of the leading exterior surface of the link block and hydraulic fluid tank is provided with screw, and connects
The leading exterior surface of block is fixedly connected by screw with the back end outer surface of hydraulic fluid tank, and a side external surface of the connection shell passes through
Screw is fixedly connected with a side external surface of hydraulic fluid tank, and the quantity of screw is several groups.
Preferably, the hydraulic fluid tank is internally provided with hydraulic pump, and the No.1 connecting rod passes through hydraulic pump and hydraulic fluid tank
It is flexibly connected, No. two connecting rods are flexibly connected by hydraulic pump with hydraulic fluid tank, and the inner surface of hydraulic fluid tank is provided with leakproof
Layer.
Preferably, described expand cuts the surrounding of adjuster and is provided with scale marker symbol, and expands and cut the inner surface of adjuster and be coated with
Lubricating oil.
Preferably, the inside of the swivel mount is fixedly installed with shaft, and swivel mount is connected by shaft with shell activity is connect
It connects, the outer surface of shaft is coated with lubricating oil.
Preferably, a side external surface of the compression bar handle and support rod handle is provided with bolt, and compression bar handle is logical
It crosses bolt to be fixedly connected with flexible compression bar, the support rod handle is fixedly connected by bolt with telescopic supporting rod, the number of bolt
Amount is two groups, and the outer surface of the bar handle and support rod handle is provided with antiskid thread.
Compared with prior art, the utility model has the advantages that：A kind of fire-fighting and rescue multi-purpose type is hydraulic
Pincers, by the removable cutting tool of setting, can hydraulic tongs tool damage when, the liquid can be reused by only needing to change blade
Pressing tongs not will cause the waste of resource, by the flexible compression bar of setting, can effectively save hydraulic tongs and be placed when idle
Space, improve space utilization rate, the setting of swivel mount can make hydraulic tongs head rotation, allow hydraulic tongs in some rescue items
It is used in the case that part is complicated, the entire hydraulic wrench structure of fire-fighting and rescue multi-purpose type is simple, and easy to operate, the effect used is opposite
It is more preferable in traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of fire-fighting and rescue multi-purpose type hydraulic tongs of the utility model.
Fig. 2 is a kind of partial view of fire-fighting and rescue multi-purpose type hydraulic tongs of the utility model.
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 of fire-fighting and rescue multi-purpose type hydraulic tongs of the utility model.
Fig. 4 is the enlarged drawing of B in a kind of Fig. 2 of fire-fighting and rescue multi-purpose type hydraulic tongs of the utility model.
In figure：1, hydraulic fluid tank；2, fixed plate；3, rot；4, No.1 connecting rod；5, No. two connecting rods；6, pressing plate is connected；
7, sleeve；8, stretch compression bar；9, compression bar handle；10, connecting rod；11, telescopic supporting rod；12, support rod handle；13, it connects
Block；14, expand and cut adjuster；15, adjusting rod；16, shell is connected；17, swivel mount；18, binding clip adjusts bolt；19, removable cutting tool；
20, fixture；21, blade.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of fire-fighting and rescue multi-purpose type hydraulic tongs, including hydraulic fluid tank 1, the upper end appearance of hydraulic fluid tank 1
Face is fixedly installed with fixed plate 2, and the upper end outer surface of fixed plate 2 is provided with rot 3, No.1 connecting rod 4 is connect with No. two
Bar 5, No.1 connecting rod 4 are located between rot 3 and No. two connecting rods 5, and the upper end outer surface of rot 3 is connected with connection
Pressing plate 6, and the side external surface for connecting pressing plate 6 is fixedly installed with sleeve 7, sleeve 7 is internally provided with flexible compression bar 8, and stretches
One side external surface of contracting compression bar 8 is fixedly installed with compression bar handle 9, and a side external surface of hydraulic fluid tank 1 is fixedly installed with connecting rod 10,
And connecting rod 10 is internally provided with telescopic supporting rod 11, a side external surface of telescopic supporting rod 11 is fixedly installed with support rod hand
Handle 12, the back end outer surface of hydraulic fluid tank 1 is fixedly installed with link block 13, and the back end outer surface of link block 13 is provided with expansion and cuts tune
Device 14 is saved, the upper end outer surface that adjuster 14 is cut in expansion is fixedly installed with adjusting rod 15, the fixed peace of another side external surface of hydraulic fluid tank 1
Equipped with connection shell 16, and the side external surface for connecting shell 16 is connected with swivel mount 17, and the upper end outer surface of swivel mount 17 is set
It is equipped with binding clip and adjusts bolt 18, and the inside of swivel mount 17 is provided with removable cutting tool close to the side that binding clip adjusts bolt 18
19, a side external surface of removable cutting tool 19 is fixedly installed with fixture 20, and removable cutting tool 19 is internally provided with blade 21.
The leading exterior surface of link block 13 and a side external surface of hydraulic fluid tank 1 are provided with screw, and before link block 13
End outer surface be fixedly connected by screw with the back end outer surface of hydraulic fluid tank 1, connect shell 16 a side external surface pass through screw and
One side external surface of hydraulic fluid tank 1 is fixedly connected, and the quantity of screw is several groups；Hydraulic fluid tank 1 is internally provided with hydraulic pump, No.1
Connecting rod 4 is flexibly connected by hydraulic pump with hydraulic fluid tank 1, and No. two connecting rods 5 are flexibly connected by hydraulic pump with hydraulic fluid tank 1, and
The inner surface of hydraulic fluid tank 1 is provided with application of anti-leakage layers, and application of anti-leakage layers can effectively prevent hydraulic oil and leak out in hydraulic pump；Adjusting is cut in expansion
The surrounding of device 14 is provided with scale marker symbol, and expands and cut the inner surface of adjuster 14 and be coated with lubricating oil, and lubricating oil, which can make to expand, to be cut
Adjuster 14 adjusts more convenient；The inside of swivel mount 17 is fixedly installed with shaft, and swivel mount 17 by shaft with connect
Shell 16 is flexibly connected, and the outer surface of shaft is coated with lubricating oil, can effectively reduce shaft and the frictional force for connecting shell 16, is increased
Shaft service life；One side external surface of compression bar handle 9 and support rod handle is provided with bolt, and compression bar handle 9 passes through spiral shell
Bolt is fixedly connected with flexible compression bar 8, and support rod handle 12 is fixedly connected by bolt with telescopic supporting rod 11, and the quantity of bolt is
Two groups, bar handle 9 and the outer surface of support rod handle 12 are provided with antiskid thread.
It should be noted that the utility model is a kind of fire-fighting and rescue multi-purpose type hydraulic tongs, when in use, firstly, logical
The rotation expansion of toning pole 15 cuts adjuster 14 and removable cutting tool 19 is opened up into suitable angle, needed for being then directed at blade 21
The barrier of cutting, adjusting bolt 18 by binding clip makes blade 21 close to barrier, then passes through flexible compression bar 8 and telescopic supporting rod
Compression bar handle 9 and support rod handle 12 are reached suitable length by 11, and user holds support rod handle 12, by down-pressed pole hand
Handle 9 drives connection pressing plate 6 to move downward by the sleeve 7 of 8 one end of compression bar of stretching, then passes through the No.1 connection under connection pressing plate 6
Bar 4 and No. two connecting rods 5 squeeze the hydraulic oil inside hydraulic fluid tank 1, and the hydraulic oil of extruding drives replaceable blade by connection shell 16
Tool 19, makes blade 21 cut barrier, and the fixture 20 of one end installation of removable cutting tool 19 can press from both sides the barrier of cutting
Out, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of fire-fighting and rescue multi-purpose type hydraulic tongs, including hydraulic fluid tank (1), it is characterised in that：The upper end of the hydraulic fluid tank (1)
Outer surface is fixedly installed with fixed plate (2), and the upper end outer surface of fixed plate (2) is provided with rot (3), No.1 connecting rod
(4) it is located between rot (3) and No. two connecting rods (5) with No. two connecting rods (5), the No.1 connecting rod (4), the rotation
The upper end outer surface of device (3) is connected with connection pressing plate (6), and the side external surface for connecting pressing plate (6) is fixedly installed with set
Cylinder (7), the sleeve (7) are internally provided with flexible compression bar (8), and a side external surface of flexible compression bar (8) is fixedly installed with
One side external surface of compression bar handle (9), the hydraulic fluid tank (1) is fixedly installed with connecting rod (10), and the inside of connecting rod (10)
It being provided with telescopic supporting rod (11), a side external surface of the telescopic supporting rod (11) is fixedly installed with support rod handle (12),
The back end outer surface of the hydraulic fluid tank (1) is fixedly installed with link block (13), and the back end outer surface of link block (13) is provided with
Expansion is cut adjuster (14), and the upper end outer surface that adjuster (14) is cut in the expansion is fixedly installed with adjusting rod (15), the hydraulic fluid tank
(1) another side external surface is fixedly installed with connection shell (16), and the side external surface for connecting shell (16) is connected with rotation
Frame (17), the upper end outer surface of the swivel mount (17) is provided with binding clip and adjusts bolt (18), and the inside of swivel mount (17) is leaned on
The side that nearly binding clip adjusts bolt (18) is provided with removable cutting tool (19), and a side external surface of the removable cutting tool (19) is solid
Dingan County is equipped with fixture (20), and the removable cutting tool (19) is internally provided with blade (21).
2. a kind of fire-fighting and rescue multi-purpose type hydraulic tongs according to claim 1, it is characterised in that：The link block (13)
Leading exterior surface and the side external surface of hydraulic fluid tank (1) be provided with screw, and the leading exterior surface of link block (13) passes through
Screw is fixedly connected with the back end outer surface of hydraulic fluid tank (1), it is described connection shell (16) a side external surface by screw with it is hydraulic
One side external surface of case (1) is fixedly connected, and the quantity of screw is several groups.
3. a kind of fire-fighting and rescue multi-purpose type hydraulic tongs according to claim 1, it is characterised in that：The hydraulic fluid tank (1)
Be internally provided with hydraulic pump, the No.1 connecting rod (4) is flexibly connected by hydraulic pump with hydraulic fluid tank (1), No. two companies
Extension bar (5) is flexibly connected by hydraulic pump with hydraulic fluid tank (1), and the inner surface of hydraulic fluid tank (1) is provided with application of anti-leakage layers.
4. a kind of fire-fighting and rescue multi-purpose type hydraulic tongs according to claim 1, it is characterised in that：Adjuster is cut in the expansion
(14) surrounding is provided with scale marker symbol, and expands and cut the inner surface of adjuster (14) and be coated with lubricating oil.
5. a kind of fire-fighting and rescue multi-purpose type hydraulic tongs according to claim 1, it is characterised in that：The swivel mount (17)
Inside be fixedly installed with shaft, and swivel mount (17) by shaft with connect shell (16) flexible connection, the outer surface painting of shaft
There is lubricating oil.
6. a kind of fire-fighting and rescue multi-purpose type hydraulic tongs according to claim 1, it is characterised in that：The compression bar handle
(9) bolt is provided with a side external surface of support rod handle, and compression bar handle (9) is solid by bolt and flexible compression bar (8)
Fixed connection, the support rod handle (12) are fixedly connected by bolt with telescopic supporting rod (11), and the quantity of bolt is two groups, institute
The outer surface for stating bar handle (9) and support rod handle (12) is provided with antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721842519.XU CN208132086U (en) | 2017-12-26 | 2017-12-26 | A kind of fire-fighting and rescue multi-purpose type hydraulic tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721842519.XU CN208132086U (en) | 2017-12-26 | 2017-12-26 | A kind of fire-fighting and rescue multi-purpose type hydraulic tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208132086U true CN208132086U (en) | 2018-11-23 |
Family
ID=64284657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721842519.XU Expired - Fee Related CN208132086U (en) | 2017-12-26 | 2017-12-26 | A kind of fire-fighting and rescue multi-purpose type hydraulic tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208132086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680985A (en) * | 2018-12-29 | 2019-04-26 | 中国地质大学（北京） | A kind of full circle swinging variable sheer sword formula armored concrete break-in scissors |
-
2017
- 2017-12-26 CN CN201721842519.XU patent/CN208132086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680985A (en) * | 2018-12-29 | 2019-04-26 | 中国地质大学（北京） | A kind of full circle swinging variable sheer sword formula armored concrete break-in scissors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200110 Address after: 518000 Guangdong Shenzhen Luohu District Huang Bei Street Phoenix Road Hailong Huayuan Haitian 2003 Patentee after: Shenzhen Ye Xinghua Trade Co.,Ltd. Address before: 518000 A, block 1713, Jin Tong Building, Patriotic Road, Huang Bei street, Shenzhen, Guangdong, China, 1713 Patentee before: SHENZHEN CUIHAOYUAN IMPORT AND EXPORT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210304 Address after: 518000 417, industrial building (building 402), color TV Corporation, 5007 Huanggang Road, Lianhua Yicun community, Huafu street, Futian District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN AOYIHONG TRADE Co.,Ltd. Address before: 518000 Guangdong Shenzhen Luohu District Huang Bei Street Phoenix Road Hailong Huayuan Haitian 2003 Patentee before: Shenzhen Ye Xinghua Trade Co.,Ltd. |
|
| 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: 20181123 Termination date: 20211226 |