CN207429540U - A kind of safe axe of fire engineering of adjustable penetraction depth - Google Patents
A kind of safe axe of fire engineering of adjustable penetraction depth Download PDFInfo
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- CN207429540U CN207429540U CN201721338784.4U CN201721338784U CN207429540U CN 207429540 U CN207429540 U CN 207429540U CN 201721338784 U CN201721338784 U CN 201721338784U CN 207429540 U CN207429540 U CN 207429540U
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- fixedly connected
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- strut
- rack
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 238000006073 displacement reaction Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of safe axes of fire engineering of adjustable penetraction depth, including link block, the link block bottom is welded with axes, and the outer sheath of the link block is equipped with adjusting set, the bottom of the adjusting set is fixedly connected with fixed case, and strut is welded on the right side of the adjusting set.The utility model is by being provided with screw rod, regulating wheel, rack and driven gear, by rotating screw rod, regulating wheel is driven to be rotated, so as to be moved left and right with carry-over bar along sliding slot, rack drives driven gear is rotated, by being provided with thread barrel, threaded rod fixed case, driven gear drives threaded rod to be rotated in thread barrel, so as to increase or shorten the distance between fixed case and axes, it contacts with object to limit axes using fixed case to continue to cut, by being provided with connecting rod, bar and pointer, pass through graduation indication of the pointer in bar, convenient for drawing the displacement being adjusted.
Description
Technical field
The utility model is related to the fire engineering safety of technical field of fire control, specially a kind of adjustable penetraction depth
Axe.
Background technology
A kind of cleaning of fireman's axe is caught fire or combustible material, cuts off the instrument of fire spreading, can also rive what is crumpled
Door and window saves trapped people, reasonably uses the great convenience progress of scene of fire rescue work, gives treatment to and save for personnel
Valuable time, and be integrally cast mostly for the safe axe of fire fire-fighting now, though with very high intensity
With the ability of broken object, but cannot according to field condition to cut object depth be adjusted, such as can not be with human contact
Near object is crossed to be abolished, it is serious to delay rescue progress, it is impossible to be given treatment in time into administrative staff.
Utility model content
The purpose of this utility model is to provide a kind of safe axes of fire engineering of adjustable penetraction depth, solve not
The depth for cutting object can be adjusted according to field condition, object that such as can not be excessively near with human contact is abolished, sternly
Delay rescue progress again, it is impossible to the problem of being given treatment in time into administrative staff.
To achieve the above object, the utility model provides following technical solution：A kind of fire-fighting work of adjustable penetraction depth
The safe axe of journey, including link block, the link block bottom is welded with axes, and the outer sheath of the link block is equipped with adjusting set,
The bottom of the adjusting set is fixedly connected with fixed case, and strut, the strut and adjusting set are welded on the right side of the adjusting set
Intersection be welded with bracing piece, offer sliding slot on the inner wall of the strut, the sliding slot is internally provided with sliding block, and sliding
Rack is fixedly connected at the top of block, the rack is slidably connected by sliding block and sliding slot, and the left end of the rack runs through strut
Left side and extend to the inside of adjusting set, deck is fixedly connected at the top of the strut, the deck is internally provided with
Chuck is socketed with screw rod on the inside of the chuck, and the bottom of the screw rod through the bottom of deck and extends to the inside of strut,
The bottom of the screw rod is fixedly connected with the regulating wheel being meshed with rack, and fixation is fixedly connected at the top of the link block
Block is provided with adjusting spring between the fixed block and adjusting set, and adjusts the outside that spring pocket is arranged on link block, the fixation
The inside of block offers straight slot, and the bottom of the fixed block is fixedly connected with thread barrel, and the bottom of the thread barrel is fixedly connected
Have a cushion pad, the internal whorl of the thread barrel is connected with threaded rod, the bottom of the threaded rod through the bottom of adjusting set and
Extend to the inside of fixed case.
Preferably, the right end of the strut is socketed with telescopic rod, and the outer surface of the telescopic rod is provided with control bolt, institute
The outer surface for stating telescopic rod is arranged with Anti-slip cover.
Preferably, bar is fixedly connected at the top of the adjusting set, the top of the bar through straight slot and extends to
The top of fixed block, the outer surface of the bar offer scale.
Preferably, connecting rod is fixedly connected at the top of the fixed block, the top of the connecting rod is fixedly connected with finger
Pin.
Preferably, the driven gear being meshed with rack, the bottom of the threaded rod are welded in the middle part of the threaded rod
It is fixedly connected with limiting plate.
Preferably, limited block is fixedly connected at the top of the fixed box cavity, the quantity of the limited block is two, and
It is located at the left side and right side of threaded rod respectively.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model, by rotating screw rod, drives and adjusts by being provided with screw rod, regulating wheel, rack and driven gear
Section wheel is rotated, and so as to be moved left and right with carry-over bar along sliding slot, rack drives driven gear is rotated, by being provided with
Thread barrel, threaded rod, axes and fixed case, driven gear drive threaded rod to be rotated in thread barrel, solid so as to increase or shorten
Determine the distance between case and axes, contact with object to limit axes using fixed case and continue to cut, by being provided with connection
Bar, bar and pointer, by graduation indication of the pointer in bar, convenient for drawing the displacement being adjusted.
2nd, the utility model improves the toughness and intensity of axe body, prevents helve by being provided with strut and bracing piece
Damage, influences rescue progress, by being provided with Anti-slip cover and telescopic rod, rotates control bolt, stretch telescopic rod, adjusts helve
Length is adjusted according to field condition, easy to use.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model link block front view.
In figure：1 link block, 2 axess, 3 bracing pieces, 4 regulating wheels, 5 racks, 6 sliding slots, 7 struts, 8 Anti-slip covers, 9 telescopic rods,
10 decks, 11 chucks, 12 screw rods, 13 adjusting sets, 14 connecting rods, 15 bars, 16 straight slots, 17 fixed blocks, 18 adjust spring, 19 spiral shells
Line cylinder, 20 cushion pads, 21 threaded rods, 22 driven gears, 23 limited blocks, 24 fixed cases, 25 limiting plates.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model embodiment provides a kind of safe axe of fire engineering of adjustable penetraction depth,
Including link block 1,1 bottom of link block is welded with axes 2, and the outer sheath of link block 1 is equipped with adjusting set 13, the bottom of adjusting set 13
Fixed case 24 is fixedly connected with, by being provided with 2 adjusting set 13 of axes and fixed case 24, by adjusting set 13 along link block 1
Upper and lower movement, to adjust the distance of axes 2 and fixed case 24, contact with object to limit using fixed case 24 axes 2 after
Continuous incision, so as to which the penetraction depth of fireman's axe be adjusted, the right side of adjusting set 13 is welded with strut 7, strut 7 and adjusting set
13 intersection is welded with bracing piece 3, by being provided with strut 7 and bracing piece 3, improves the toughness and intensity of axe body, prevents axe
Handle is damaged, and influences rescue progress, and the right end of strut 7 is socketed with telescopic rod 9, and the outer surface of telescopic rod 9 is provided with control spiral shell
Bolt, the outer surface of telescopic rod 9 are arranged with Anti-slip cover 8, by being provided with Anti-slip cover 8 and telescopic rod 9, rotate control bolt, stretch
Telescopic rod 9 adjusts the length of helve, is adjusted according to field condition, and such as extend helve prevents personnel to isolate the object that catches fire
Scald etc., facilitates personnel to be used, and Anti-slip cover 8 prevents axe body from departing from the palm of the hand, and support personnel is safe, is opened on the inner wall of strut 7
Equipped with sliding slot 6, sliding slot 6 is internally provided with sliding block, and rack 5 is fixedly connected at the top of sliding block, and rack 5 passes through sliding block and cunning
Slot 6 is slidably connected, and the left end of rack 5 through the left side of strut 7 and extends to the inside of adjusting set 13, by being provided with sliding slot 6
With rack 5, slided using sliding slot 6 and the opposite of sliding block, move left and right rack 5, rotation is transferred, is convenient for adjusting
Section, the top of strut 7 are fixedly connected with deck 10, and deck 10 is internally provided with chuck 11, and the inside of chuck 11 is socketed with spiral shell
Bar 12, the bottom of screw rod 12 is through the bottom of deck 10 and extends to the inside of strut 7, the bottom of screw rod 12 be fixedly connected with
The regulating wheel 4 that rack 5 is meshed, by being provided with chuck 11, deck 10, screw rod 12 and regulating wheel 4, chuck 11 blocks with deck 10
It connects, limits the displacement of screw rod 12, prevent it from deviateing rotation direction, by rotating screw rod 12, drive regulating wheel 4 is rotated, by
Regulating wheel 4 horizontally slips with carry-over bar 5 along sliding slot 6, and the top of link block 1 is fixedly connected with fixed block 17, fixed block 17 with
It is provided between adjusting set 13 and adjusts spring 18, and adjust the outside that spring 18 is sheathed on link block 1, adjusted the buffering of spring 18 and adjust
Section adjusting set 13 slides up and down, and the inside of fixed block 17 offers straight slot 16, and the bottom of fixed block 17 is fixedly connected with screw thread
Cylinder 19, the bottom of thread barrel 19 are fixedly connected with cushion pad 20, and cushion pad 20 buffers touching between adjusting set 13 and thread barrel 19
It hits, reduces the destruction to thread barrel 19, the internal whorl of thread barrel 19 is connected with threaded rod 21, and the bottom of threaded rod 21 is through tune
Section covers 13 bottom and extends to the inside of fixed case 24, utilizes the relative rotation of threaded rod 21 and thread barrel 19, adjusts and fixes
Case 24 and the distance of axes 2, so as to limit the depth of axe body incision, the middle part of threaded rod 21 is welded with what is be meshed with rack 5
Driven gear 22, by being provided with thread barrel 19, threaded rod 21, axes 2 and fixed case 24, rack 5 drive driven gear 22 into
Row rotates, and driven gear 22 drives threaded rod 21 to rotate in the thread barrel 19, so as to increase or shorten fixed case 24 and axes 2 it
Between distance, contact with object to limit axes 2 using fixed case 24 and continue to cut, the bottom of threaded rod 21 is fixedly connected with
Limiting plate 25 is fixedly connected with limited block 23 at the top of 24 inner cavity of fixed case, and the quantity of limited block 23 is two, and is located at respectively
The left side and right side of threaded rod 21, limiting plate 25 are mutually clamped with limited block 23, the displacement of threaded rod 21 are limited, so as to rising-falling tone
Section set 13, the top of adjusting set 13 are fixedly connected with bar 15, and the top of bar 15 through straight slot 16 and extends to fixed block 17
Top, the outer surface of bar 15 offers scale, and the top of fixed block 17 is fixedly connected with connecting rod 14, the top of connecting rod 14
End is fixedly connected with pointer, by being provided with connecting rod 14, bar 15 and pointer, is referred to by scale of the pointer in bar 15
Show, convenient for drawing the displacement being adjusted.
Operation principle：By movement of the adjusting set 13 along link block about 1, come adjust axes 2 and fixed case 24 away from
From contacting with object to limit axes 2 using fixed case 24 and continue to cut, bracing piece 3 improves the toughness and intensity of axe body, prevents
Only helve is damaged, and rotates control bolt, and stretch telescopic rod 9, adjusts the length of helve, and Anti-slip cover 8 prevents axe body from departing from hand
The heart is slided using sliding slot 6 and the opposite of sliding block, moves left and right rack 5, rotation transferred, chuck 11 blocks with deck 10
It connects, limits the displacement of screw rod 12, prevent it from deviateing rotation direction, by rotating screw rod 12, drive regulating wheel 4 is rotated, by
Regulating wheel 4 horizontally slips with carry-over bar 5 along sliding slot 6, and rack 5 drives driven gear 22 to be rotated, and driven gear 22 drives
Threaded rod 21 rotates in thread barrel 19, so as to increase or shorten the distance between fixed case 24 and axes 2, utilizes fixed case 24
Continue to cut to limit axes 2 with object contact, limiting plate 25 is mutually clamped with limited block 23, limits the position of threaded rod 21
It moves, so as to which lift adjustment covers 13, by graduation indication of the pointer in bar 15, convenient for drawing the displacement being adjusted.
In summary：The safe axe of the fire engineering of the adjustable penetraction depth, by being provided with 2 adjusting set of axes, 13 He
Fixed case 24, by movement of the adjusting set 13 along link block about 1, to adjust the distance of axes 2 and fixed case 24, using admittedly
Determine case 24 and contact to limit axes 2 with object to continue to cut, so as to which the penetraction depth of fireman's axe be adjusted, pass through setting
There are strut 7 and bracing piece 3, improve the toughness and intensity of axe body, helve is prevented to be damaged, influences rescue progress, passes through setting
There are Anti-slip cover 8 and telescopic rod 9, rotate control bolt, stretch telescopic rod 9, adjusts the length of helve, is adjusted according to field condition
It is whole, such as extend helve prevents personnel from scalding to isolate the object that catches fire, and personnel is facilitated to be used, Anti-slip cover 8 prevents axe body from taking off
From the palm of the hand, support personnel's safety by being provided with sliding slot 6 and rack 5, is slided using sliding slot 6 and the opposite of sliding block, makes rack 5
It moves left and right, rotation is transferred, is convenient for adjusting, by being provided with chuck 11, deck 10, screw rod 12 and regulating wheel 4,
Chuck 11 is clamped with deck 10, limits the displacement of screw rod 12, prevents it from deviateing rotation direction, by rotating screw rod 12, is driven and is adjusted
Section wheel 4 is rotated, and is horizontally slipped by regulating wheel 4 with carry-over bar 5 along sliding slot 6, by being provided with thread barrel 19, threaded rod
21st, axes 2 and fixed case 24, rack 5 drive driven gear 22 to be rotated, and driven gear 22 drives threaded rod 21 in thread barrel
It is rotated in 19, so as to increase or shorten the distance between fixed case 24 and axes 2, contacts to limit with object using fixed case 24
Axes 2 continues to cut, and limiting plate 25 is mutually clamped with limited block 23, limits the displacement of threaded rod 21, so as to lift adjustment set
13, by being provided with connecting rod 14, bar 15 and pointer, by graduation indication of the pointer in bar 15, carried out convenient for drawing
The displacement of adjusting.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.It " including the element that a reference structure limits, is not arranged by sentence
Except also there are other identical elements in the process, method, article or apparatus that includes the element ", and go out in this article
Existing electric elements are electrically connected with extraneous main controller and 220V 110V alternating currents, and main controller can be that computer etc. rises
To the conventionally known equipment of control.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of safe axe of fire engineering of adjustable penetraction depth, including link block (1), it is characterised in that：The connection
Block (1) bottom is welded with axes (2), and the outer sheath of the link block (1) is equipped with adjusting set (13), the bottom of the adjusting set (13)
Portion is fixedly connected with fixed case (24), and strut (7), the strut (7) and adjusting set are welded on the right side of the adjusting set (13)
(13) intersection is welded with bracing piece (3), offers sliding slot (6) on the inner wall of the strut (7), the sliding slot (6) it is interior
Portion is provided with sliding block, and rack (5) is fixedly connected at the top of sliding block, and the rack (5) is slided by sliding block and sliding slot (6) to be connected
It connects, the left end of the rack (5) through the left side of strut (7) and extends to the inside of adjusting set (13), the top of the strut (7)
Portion is fixedly connected with deck (10), and the deck (10) is internally provided with chuck (11), the inside socket of the chuck (11)
There is screw rod (12), the bottom of the screw rod (12) through the bottom of deck (10) and extends to the inside of strut (7), the screw rod
(12) bottom is fixedly connected with the regulating wheel (4) being meshed with rack (5), is fixedly connected at the top of the link block (1)
Fixed block (17) is provided between the fixed block (17) and adjusting set (13) and adjusts spring (18), and adjusts spring (18) and cover
Arranged on the outside of link block (1), the inside of the fixed block (17) offers straight slot (16), and the bottom of the fixed block (17) is consolidated
Surely thread barrel (19) is connected with, the bottom of the thread barrel (19) is fixedly connected with cushion pad (20), the thread barrel (19)
Internal whorl is connected with threaded rod (21), and the bottom of the threaded rod (21) through the bottom of adjusting set (13) and extends to fixation
The inside of case (24).
2. a kind of safe axe of the fire engineering of adjustable penetraction depth according to claim 1, it is characterised in that：It is described
The right end of strut (7) is socketed with telescopic rod (9), and the outer surface of the telescopic rod (9) is provided with control bolt, the telescopic rod
(9) outer surface is arranged with Anti-slip cover (8).
3. a kind of safe axe of the fire engineering of adjustable penetraction depth according to claim 1, it is characterised in that：It is described
Bar (15) is fixedly connected at the top of adjusting set (13), the top of the bar (15) through straight slot (16) and extends to fixation
The top of block (17), the outer surface of the bar (15) offer scale.
4. a kind of safe axe of the fire engineering of adjustable penetraction depth according to claim 1, it is characterised in that：It is described
Connecting rod (14) is fixedly connected at the top of fixed block (17), the top of the connecting rod (14) is fixedly connected with pointer.
5. a kind of safe axe of the fire engineering of adjustable penetraction depth according to claim 1, it is characterised in that：It is described
The driven gear (22) being meshed with rack (5) is welded in the middle part of threaded rod (21), the bottom of the threaded rod (21) is fixed
It is connected with limiting plate (25).
6. a kind of safe axe of the fire engineering of adjustable penetraction depth according to claim 1, it is characterised in that：It is described
Limited block (23) is fixedly connected at the top of fixed case (24) inner cavity, the quantity of the limited block (23) is two, and position respectively
In the left side and right side of threaded rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721338784.4U CN207429540U (en) | 2017-10-18 | 2017-10-18 | A kind of safe axe of fire engineering of adjustable penetraction depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721338784.4U CN207429540U (en) | 2017-10-18 | 2017-10-18 | A kind of safe axe of fire engineering of adjustable penetraction depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207429540U true CN207429540U (en) | 2018-06-01 |
Family
ID=62293378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721338784.4U Active CN207429540U (en) | 2017-10-18 | 2017-10-18 | A kind of safe axe of fire engineering of adjustable penetraction depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207429540U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142425A (en) * | 2019-06-12 | 2019-08-20 | 温岭市文昌数控机床设备有限公司 | A kind of numerical control knife tower |
| CN110281052A (en) * | 2018-10-15 | 2019-09-27 | 杜洪波 | Fast-holding plain vice |
-
2017
- 2017-10-18 CN CN201721338784.4U patent/CN207429540U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281052A (en) * | 2018-10-15 | 2019-09-27 | 杜洪波 | Fast-holding plain vice |
| CN110142425A (en) * | 2019-06-12 | 2019-08-20 | 温岭市文昌数控机床设备有限公司 | A kind of numerical control knife tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A safety axe for fire engineering with adjustable cutting depth Effective date of registration: 20230302 Granted publication date: 20180601 Pledgee: Qilu Bank Co.,Ltd. Jinan Caishi sub branch Pledgor: SHANDONG HENGYUE FIRE FIGHTING ENGINEERING CO.,LTD. Registration number: Y2023980033887 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180601 Pledgee: Qilu Bank Co.,Ltd. Jinan Caishi sub branch Pledgor: SHANDONG HENGYUE FIRE FIGHTING ENGINEERING CO.,LTD. Registration number: Y2023980033887 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A safety axe for fire engineering with adjustable cutting depth Granted publication date: 20180601 Pledgee: Qilu Bank Co.,Ltd. Jinan Caishi sub branch Pledgor: SHANDONG HENGYUE FIRE FIGHTING ENGINEERING CO.,LTD. Registration number: Y2024980007252 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |