CN206812024U - A kind of fireman's axe of strong applicability - Google Patents
A kind of fireman's axe of strong applicability Download PDFInfo
- Publication number
- CN206812024U CN206812024U CN201720749259.5U CN201720749259U CN206812024U CN 206812024 U CN206812024 U CN 206812024U CN 201720749259 U CN201720749259 U CN 201720749259U CN 206812024 U CN206812024 U CN 206812024U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- column spinner
- mounting groove
- axe
- gear
- 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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Abstract
The utility model discloses a kind of fireman's axe of strong applicability, including handle, the right side opening of the handle is provided with mounting groove, lasso is provided through on the left of the handle top, the internal activity of the lasso is connected with column spinner one, the top of the column spinner one is fixedly connected with rotating disk, kelly is provided through on the left of the rotating disk, the top of the handle and neck is offered on the left of the lasso, the bottom of the kelly extends to the inside of neck, and the bottom of the column spinner one is through lasso and extends to the inside of mounting groove and is fixedly connected with gear one.The cooperation that the utility model passes through mounting groove, column spinner one, gear one, column spinner two, gear two, belt pulley one, column spinner three, belt pulley two, belt, screw rod, thread bush, chute, sliding block and connecting rod, the length of fireman's axe can be adjusted, rescue demand, strong applicability can be better met in fire-fighting operation.
Description
Technical field
Fire-fighting equipment technical field is the utility model is related to, specially a kind of fireman's axe of strong applicability.
Background technology
Fireman's axe is that a kind of cleaning is caught fire or combustible material, cuts off the instrument of fire spreading, can also rive and be crumpled
Door and window, save stranded people, but the length of fireman's axe can not be adjusted at present, it is impossible to meet rescue in fire-fighting operation
Demand, applicability are low.
Utility model content
The purpose of this utility model is to provide a kind of fireman's axe of strong applicability, and possessing length can be adjusted, in fire-fighting
It can better meet rescue demand in operation, the advantages of strong applicability, the length for solving current fireman's axe can not be adjusted,
It is impossible to meet the demand of rescue in fire-fighting operation, the problem of applicability is low.
To achieve the above object, the utility model provides following technical scheme：A kind of fireman's axe of strong applicability, including hand
Handle, the right side opening of the handle are provided with mounting groove, lasso, the inside of the lasso are provided through on the left of the handle top
Column spinner one is connected with, the top of the column spinner one is fixedly connected with rotating disk, is provided through on the left of the rotating disk
Kelly, the top of the handle and offers neck on the left of the lasso, and the bottom of the kelly extends to the inside of neck,
The bottom of the column spinner one is through lasso and extends to the inside of mounting groove and is fixedly connected with gear one, the mounting groove inwall
The bearing that passes on left of bottom is connected with column spinner two, and the surface of the column spinner two is fixedly connected with to be coordinated with gear one
The gear two used, the gear one engage with gear two, and the top of the column spinner two is fixedly connected with belt pulley one, described
The right side of mounting groove inwall bottom is connected with column spinner three by bearing, and the top of the column spinner three is fixedly connected with skin
Belt wheel two, connected between the belt pulley one and belt pulley two by belt transmission, the top of the belt pulley two is fixedly connected
There is screw rod, the thread surface of the screw rod is connected with thread bush, chute, the chute are offered at the top of the mounting groove inwall
Internal slide be connected with sliding block, the bottom of the sliding block extends to the outside of chute and is fixedly connected with connecting rod, the company
The bottom of extension bar offers fixing groove, and the inside of fixing groove is extended at the top of the thread bush, and the right-hand member of the connecting rod is worn
Cross mounting groove and extend to the outside of mounting groove, axe piece is fixedly connected with positioned at the bottom of mounting groove external connection bar one end.
Preferably, rubber blanket, the right side of the rubber blanket and a left side for sliding block are fixedly connected with the left of the chute inwall
Side contacts.
Preferably, rubber blanket, the right side of the rubber blanket and a left side for sliding block are fixedly connected with the left of the chute inwall
Side contacts.
Preferably, the bottom of the mounting groove inwall and locating rod is fixedly connected with positioned at the right side of column spinner three, it is described
Bottom on the right side of thread bush is fixedly connected with location-plate, and the surface of the location-plate offers through hole, the top of the locating rod
Through through hole and extend to the top of through hole.
Preferably, the surface of the screw rod is provided with external screw thread, and being internally provided with for the thread bush is mutually fitted with external screw thread
The internal thread matched somebody with somebody.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model passes through mounting groove, column spinner one, gear one, column spinner two, gear two, belt pulley one, rotation
The cooperation of post three, belt pulley two, belt, screw rod, thread bush, chute, sliding block and connecting rod, the length of fireman's axe can be adjusted,
Rescue demand, strong applicability can be better met in fire-fighting operation.
2nd, the utility model is by setting rubber blanket, the problem of sliding block can be avoided to cause damage with chute hard contact,
By setting spring, sliding block can be promoted to drive connecting rod to be retracted to the inside of mounting groove, by set locating rod, location-plate and
Through hole, thread bush can be avoided to follow screw rod to rotate together with.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A partial structurtes enlarged drawing；
Fig. 3 is the utility model B partial structurtes enlarged drawing；
Fig. 4 is the utility model C partial structurtes enlarged drawing.
In figure：1 handle, 2 mounting grooves, 3 lassos, 4 column spinners one, 5 rotating disks, 6 kellies, 7 necks, 8 gears one, 9 column spinners
2nd, 10 gears two, 11 belt pulleys one, 12 column spinners three, 13 belt pulleys two, 14 belts, 15 screw rods, 16 thread bush, 17 chutes, 18
Sliding block, 19 connecting rods, 20 fixing grooves, 21 axe pieces, 22 rubber blankets, 23 springs, 24 locating rods, 25 location-plates, 26 through holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4, a kind of fireman's axe of strong applicability, including handle 1 are referred to, the right side opening of handle 1 is provided with mounting groove 2,
The left side at the top of handle 1 is provided through lasso 3, and the internal activity of lasso 3 is connected with column spinner 1, the top of column spinner 1
It is fixedly connected with rotating disk 5, the left side of rotating disk 5 is provided through kelly 6, the top of handle 1 and is offered positioned at the left side of lasso 3
Neck 7, the bottom of kelly 6 extends to the inside of neck 7, by setting kelly 6 and neck 7, rotating disk 5 can be avoided to occur certainly
Turn, the bottom of column spinner 1 is through lasso 3 and extends to the inside of mounting groove 2 and is fixedly connected with gear 1, the inwall of mounting groove 2
The bearing that passes on left of bottom is connected with column spinner 29, and the surface of column spinner 29 is fixedly connected with to be coordinated with gear 1
The gear 2 10 used, gear 1 engage with gear 2 10, and the top of column spinner 29 is fixedly connected with belt pulley 1, installation
The right side of the inwall bottom of groove 2 is connected with column spinner 3 12 by bearing, and the top of column spinner 3 12 is fixedly connected with belt
2 13 are taken turns, is connected between belt pulley 1 and belt pulley 2 13 by belt 14, the top of belt pulley 2 13 is fixedly connected
Have a screw rod 15, the thread surface of screw rod 15 is connected with thread bush 16, and the surface of screw rod 15 is provided with external screw thread, thread bush 16 it is interior
Portion is provided with the internal thread being adapted with external screw thread, the bottom of the inwall of mounting groove 2 and the right side fixation company for being located at column spinner 3 12
Locating rod 24 is connected to, the bottom on the right side of thread bush 16 is fixedly connected with location-plate 25, and the surface of location-plate 25 offers through hole 26,
The top of locating rod 24 is through through hole 26 and extends to the top of through hole 26, by setting locating rod 24, location-plate 25 and through hole
26, thread bush 16 can be avoided to follow screw rod 15 to rotate together with, chute 17 is offered at the top of the inwall of mounting groove 2, chute 17
Internal slide is connected with sliding block 18, and rubber blanket 22, the right side of rubber blanket 22 and sliding block are fixedly connected with the left of the inwall of chute 17
18 left contact is the problem of sliding block 18 and the hard contact of chute 17 can be avoided to cause damage, sliding by setting rubber blanket 22
The right side of block 18 is fixedly connected with spring 23, and the right-hand member of spring 23 on the right side of the inwall of chute 17 with being fixedly connected, by setting bullet
Spring 23, sliding block 18 can be promoted to drive connecting rod 19 to be retracted to the inside of mounting groove 2, the bottom of sliding block 18 extends to chute 17
Outside is simultaneously fixedly connected with connecting rod 19, and the bottom of connecting rod 19 offers fixing groove 20, and the top of thread bush 16 extends to admittedly
Determine the inside of groove 20, the right-hand member of connecting rod 19 through mounting groove 2 and extends to the outside of mounting groove 2, connected outside mounting groove 2
The bottom of the one end of extension bar 19 is fixedly connected with axe piece 21, passes through mounting groove 2, column spinner 1, gear 1, column spinner 29, gear
2 10, belt pulley 1, column spinner 3 12, belt pulley 2 13, belt 14, screw rod 15, thread bush 16, chute 17, the and of sliding block 18
The cooperation of connecting rod 19, the length of fireman's axe can be adjusted, rescue demand, applicability can be better met in fire-fighting operation
By force.
In use, user extracts kelly 6 by neck 7 is interior out, then pass through rotating disk 5 and rotate column spinner 1, column spinner 1
Band moving gear 1 while rotation, band moving gear 2 10 rotates while gear 1 rotates, and gear 2 10 leads to while rotation
Crossing column spinner 29 drives belt pulley 1 to rotate, and drives belt pulley 2 13 to revolve by belt 14 while belt pulley 1 rotates
Turn, drive screw rod 15 to rotate while belt pulley 2 13 rotates, screw rod 15 promotes thread bush 16 to decline by fixing while rotation
Extracted out in groove 20, user is by connecting rod 19 by pull-out in mounting groove 2, when connecting rod 19 reaches suitable position, user
Rotate backward rotating disk 5, you can promote thread bush 16 to be caught in again inside fixing groove 20.
In summary：The fireman's axe of the strong applicability, by mounting groove 2, column spinner 1, gear 1, column spinner 29,
Gear 2 10, belt pulley 1, column spinner 3 12, belt pulley 2 13, belt 14, screw rod 15, thread bush 16, chute 17, sliding block
18 and the cooperation of connecting rod 19, the length for solving current fireman's axe can not adjust, it is impossible to meet rescue in fire-fighting operation
Demand, the problem of applicability is low.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fireman's axe of strong applicability, including handle（1）, it is characterised in that：The handle（1）Right side opening be provided with installation
Groove（2）, the handle（1）Lasso is provided through on the left of top（3）, the lasso（3）Internal activity be connected with rotation
Post one（4）, the column spinner one（4）Top be fixedly connected with rotating disk（5）, the rotating disk（5）Left side be provided through card
Bar（6）, the handle（1）Top and be located at lasso（3）Left side offer neck（7）, the kelly（6）Bottom extension
To neck（7）Inside, the column spinner one（4）Bottom pass through lasso（3）And extend to mounting groove（2）Inside fix connect
It is connected to gear one（8）, the mounting groove（2）The bearing that passes on left of inwall bottom is connected with column spinner two（9）, the rotation
Rotary column two（9）Surface be fixedly connected with and gear one（8）The gear two being used cooperatively（10）, the gear one（8）With gear
Two（10）Engagement, the column spinner two（9）Top be fixedly connected with belt pulley one（11）, the mounting groove（2）Inwall bottom
Right side column spinner three is connected with by bearing（12）, the column spinner three（12）Top be fixedly connected with belt pulley two
（13）, the belt pulley one（11）With belt pulley two（13）Between pass through belt（14）Drive connection, the belt pulley two（13）
Top be fixedly connected with screw rod（15）, the screw rod（15）Thread surface be connected with thread bush（16）, the mounting groove（2）
Chute is offered at the top of inwall（17）, the chute（17）Internal slide be connected with sliding block（18）, the sliding block（18）'s
Bottom extends to chute（17）Outside and be fixedly connected with connecting rod（19）, the connecting rod（19）Bottom offer fixation
Groove（20）, the thread bush（16）Top extend to fixing groove（20）Inside, the connecting rod（19）Right-hand member through peace
Tankage（2）And extend to mounting groove（2）Outside, positioned at mounting groove（2）External connection bar（19）The bottom of one end is fixedly connected
There is axe piece（21）.
A kind of 2. fireman's axe of strong applicability according to claim 1, it is characterised in that：The chute（17）A left side for inwall
Side is fixedly connected with rubber blanket（22）, the rubber blanket（22）Right side and sliding block（18）Left contact.
A kind of 3. fireman's axe of strong applicability according to claim 1, it is characterised in that：The sliding block（18）Right side consolidate
Surely it is connected with spring（23）, the spring（23）Right-hand member and chute（17）It is fixedly connected on the right side of inwall.
A kind of 4. fireman's axe of strong applicability according to claim 1, it is characterised in that：The mounting groove（2）Inwall
Bottom and it is located at column spinner three（12）Right side be fixedly connected with locating rod（24）, the thread bush（16）The bottom on right side is fixed
It is connected with location-plate（25）, the location-plate（25）Surface offer through hole（26）, the locating rod（24）Top pass through
Through hole（26）And extend to through hole（26）Top.
A kind of 5. fireman's axe of strong applicability according to claim 1, it is characterised in that：The screw rod（15）Surface set
It is equipped with external screw thread, the thread bush（16）Be internally provided with the internal thread being adapted with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720749259.5U CN206812024U (en) | 2017-06-26 | 2017-06-26 | A kind of fireman's axe of strong applicability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720749259.5U CN206812024U (en) | 2017-06-26 | 2017-06-26 | A kind of fireman's axe of strong applicability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206812024U true CN206812024U (en) | 2017-12-29 |
Family
ID=60762311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720749259.5U Expired - Fee Related CN206812024U (en) | 2017-06-26 | 2017-06-26 | A kind of fireman's axe of strong applicability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206812024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916700A (en) * | 2018-09-04 | 2018-11-30 | 嘉善阳安电子科技有限公司 | A kind of adjustable LED light bracket |
-
2017
- 2017-06-26 CN CN201720749259.5U patent/CN206812024U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916700A (en) * | 2018-09-04 | 2018-11-30 | 嘉善阳安电子科技有限公司 | A kind of adjustable LED light bracket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20180626 |