CN205637152U - Height -adjustable's supporting legs and fixed police service station on duty of carrying - Google Patents
Height -adjustable's supporting legs and fixed police service station on duty of carrying Download PDFInfo
- Publication number
- CN205637152U CN205637152U CN201620410631.5U CN201620410631U CN205637152U CN 205637152 U CN205637152 U CN 205637152U CN 201620410631 U CN201620410631 U CN 201620410631U CN 205637152 U CN205637152 U CN 205637152U
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- CN
- China
- Prior art keywords
- sleeve
- adjustable
- screw rod
- spill spin
- height
- 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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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model provides a height -adjustable's supporting legs and fixed police service station on duty of carrying, include the sleeve, set up the screw rod inside the sleeve and rotate the piece with the screw rod complex, rotatory piece is placed in the sleeve upper end, and inside the rotatory piece bottom embedding sleeve, realize with the sleeve that the block is spacing, drive screw reciprocated when rotatory piece was rotatory, through the screw -thread fit who adopts screw rod and rotatory piece, when rotatory piece is rotatory, relative movement takes place for the screw rod, when putting up the object on the screw rod, can be with object jack -up, carry out high adjustment, the height -adjustable's of this design supporting legs stable in structure, the flexible operation is succinct, can support the great object of elevating capacity, this fixed police service station on duty of carrying is because of the supporting legs that has adopted a plurality of height -adjustable, can realize different environment, different ground condition's timely regulation adaptation, high durability and convenient use, satisfy the actual demand.
Description
[technical field]
This utility model relates to a kind of simple in construction of police service equipment technical field on duty, especially design, easy and simple to handle
Practicality, flexible adjustment, adaptable adjustable for height spike and fixed carry police service station on duty.
[background technology]
Along with improving constantly of people's quality of the life, the aspect such as social security, safe improvement the most more causes people
Attention, often there is the attack of terrorism and situation about disturbing public order in particularly some areas, in recent years,
Handling a case on the spot for the ease of police, for the complementary place of offer of handling a case, police service station on duty has obtained using widely,
In case of emergency, police can quickly arrive at on-the-spot management and control in real time, when meeting with the attack of terrorism, Jing Chake
To shoot at station on duty inside outward, it is ensured that life safety, the police service station on duty circulated the most on the market is general all
Tire is used to realize transport, when ground is steady, after tire is hit in the attack of terrorism, not only bad for station on duty not
Placement, and tire is hit rear transport difficult.
So that police service station on duty more adapts to actually used demand, no matter whether Land leveling, can be relatively
For stable placement, convenient in carrying, those skilled in the art has carried out substantial amounts of R&D work, and has achieved
Preferably achievement.
[utility model content]
For overcoming the problem existing for prior art, this utility model provides a kind of simple in construction, reality easy and simple to handle
With, flexible adjustment, adaptable adjustable for height spike and fixed carry police service station on duty.
This utility model solves the scheme of technical problem and is to provide a kind of adjustable for height spike, including sleeve,
The screw rod being arranged at sleeve inner and the spill spin block coordinated with screw rod, described spill spin block is positioned over sleeve upper end,
And bottom spill spin block, embed sleeve inner, engage spacing with sleeve realization, when spill spin block rotates, drive screw rod upper and lower
Mobile.
Preferably, it is placed with thrust bearing between described spill spin block and sleeve.
Preferably, described spill spin block offers groove, outside rod member is inserted in groove, can be former according to lever
Reason easily drives spill spin block to rotate.
Preferably, extending outward casting lug thereon bottom described spill spin block, sleeve top extends internally out limited block,
Casting lug thereon contacts with limited block, and under the position-limiting action of limited block, spill spin block will not occur during rotating
Move up and down.
Preferably, described screw tip is fixedly connected with top board, and lower cartridge is provided with base, and base is upwards
It is extended with support member, between described support member is inside screw rod and sleeve.
Preferably, described support member and lower cartridge correspondence position offer pin hole, by inserting latch,
Sleeve to move on respect thereto or can move down a certain distance.
One is fixed carries police service station on duty, including adjustable for height spike of at least four and casing, institute
State a spike and be arranged at box bottom periphery.
Preferably, the quantity of described spike is four, is respectively arranged at four diagonal angles of box bottom.
Preferably, described box bottom is provided with folding armour, is in just beginning and end elongation at a spike
During state, armour can rotate freely folding, does not produces interference with ground.
Preferably, described armour is PE armour, and thickness of slab is more than 10mm.
Compared with prior art, a kind of adjustable for height spike of this utility model and fixed police service of carrying are held
Diligent station is by using the threaded engagement of screw rod and spill spin block, the when that spill spin block rotating, and screw rod generation relative movement,
When screw rod upper end supports object, by object jack-up, can carry out the adjustment of height, height can in this design
The supporting foot structure adjusted is stable, and flexible operation is succinct, the object that sustainable lifting capacity is bigger, and this is fixed removes
Fortune police service station on duty because have employed multiple adjustable for height spike, can realize varying environment, differently
Face situation regulate adaptation in time, easy to use, meet actual demand.
[accompanying drawing explanation]
Fig. 1 is the perspective view of a kind of adjustable for height spike of this utility model.
Fig. 2 is the cross section structure schematic diagram of a kind of adjustable for height spike of this utility model.
Fig. 3 is the structure for amplifying schematic diagram in Fig. 2 at A.
Fig. 4 is a kind of fixed perspective view carrying police service station on duty of this utility model.
[detailed description of the invention]
For making the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing and reality
Execute example, this utility model is further elaborated.Should be appreciated that specific embodiment described herein
It is used only for explaining this utility model, is not used to limit this utility model.
Refer to Fig. 1 to Fig. 3, a kind of adjustable for height spike 13 of this utility model, including sleeve 133,
It is arranged at the screw rod 132 within sleeve 133 and the spill spin block 135 coordinated with screw rod 132, described spill spin block
135 are positioned over sleeve 133 upper end, and it is internal to embed sleeve 133 bottom spill spin block 135, real with sleeve 133
Now engage spacing, when spill spin block 135 rotates, drive screw rod 132 to move up and down, by using screw rod 132 and rotation
The threaded engagement of switch block 135, the when that spill spin block 135 rotating, there is relative movement in screw rod 132, works as screw rod
When 132 upper ends support object, the adjustment of height, the height adjustable of this design by object jack-up, can be carried out
Spike 13 Stability Analysis of Structures, flexible operation is succinct, the object that sustainable lifting capacity is bigger.
Preferably, thrust bearing 134, thrust bearing 134 it are placed with between described spill spin block 135 and sleeve 133
Setting be easy to spill spin block 135 and rotate more smoothly relative to sleeve 133, reduce frictional force, improve efficiency.
Preferably, described spill spin block 135 offers groove 1353, outside rod member is inserted in groove 1353,
Can easily drive spill spin block 135 to rotate according to lever principle, force is easy in the design of groove 1353.
Preferably, extending outward casting lug thereon 1351 bottom described spill spin block 135, sleeve 133 top is inwardly prolonged
Stretching out limited block 131, casting lug thereon 1351 contacts with limited block 131, under the position-limiting action of limited block 131,
Spill spin block 135 will not move up and down during rotating, and casting lug thereon 1351 is joined with limited block 131
Conjunction serves pivotal role, during use, it is ensured that spill spin block 135 does not produce the displacement of vertical direction,
And the movement of simply screw rod 132, reach application target.
Preferably, described screw rod 132 top is fixedly connected with top board 137, and sleeve 133 bottom is provided with base
131, and base 131 upwardly extended support member 1311, described support member 1311 is positioned at screw rod 132 and sleeve
Between inside 133.
Preferably, described support member 1311 and sleeve 133 bottom correspondence position offer pin hole 1331,
Offer multiple pin hole 1331 on support member 1311, sleeve 133 offers a pin hole 1331, logical
Crossing cooperating of pin hole, after inserting latch, sleeve 133 can be certain to move on respect thereto 131 or to move down
Distance, adjust further the height of sleeve 133, be conducive to reaching larger range of height adjustment.
Referring to Fig. 4, this utility model one is fixed carries police service station on duty 1, high including at least four
Spending adjustable spike 13 and casing 11, described spike 13 is arranged at casing 11 bottom peripheral edge.
Preferably, the quantity of described spike 13 is four, is respectively arranged at bottom casing 11 at four diagonal angles.
Preferably, bottom described casing 11, it is provided with folding armour, is in the just beginning and end at a spike 13
During the state extended, armour can rotate freely folding, does not produces interference with ground.
Preferably, described armour is PE armour, and thickness of slab is more than 10mm.
Compared with prior art, a kind of adjustable for height spike 13 of this utility model is by using screw rod 132
With the threaded engagement of spill spin block 135, the when that spill spin block 135 rotating, there is relative movement in screw rod 132, when
When screw rod 132 upper end supports object, the adjustment of height by object jack-up, can be carried out, this design height
Adjustable spike 13 Stability Analysis of Structures, flexible operation is succinct, and the object that sustainable lifting capacity is bigger, this fixes
Formula can carry police service station on duty 1 because have employed multiple adjustable for height spike 13, can realize different rings
Border, Different Ground situation regulate adaptation in time, easy to use, meet actual demand.
Above-described this utility model embodiment, is not intended that the restriction to this utility model protection domain.
Any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should comprise
Within claims of the present utility model.
Claims (9)
1. adjustable for height spike, it is characterized in that: include sleeve, the screw rod being arranged at sleeve inner and the spill spin block coordinated with screw rod, described spill spin block is positioned over sleeve upper end, and bottom spill spin block, embed sleeve inner, engage spacing with sleeve realization, when spill spin block rotates, drive screw rod to move up and down；
Extending outward casting lug thereon bottom described spill spin block, sleeve top extends internally out limited block, and casting lug thereon contacts with limited block, and under the position-limiting action of limited block, spill spin block will not move up and down during rotating.
2. a kind of adjustable for height spike as claimed in claim 1, it is characterised in that: it is placed with thrust bearing between described spill spin block and sleeve.
3. a kind of adjustable for height spike as claimed in claim 1, it is characterised in that: offer groove on described spill spin block, outside rod member is inserted in groove, can easily drive according to lever principle spill spin block to rotate.
4. a kind of adjustable for height spike as claimed in claim 2, it is characterised in that: described screw tip is fixedly connected with top board, and lower cartridge is provided with base, and base has upwardly extended support member, between described support member is inside screw rod and sleeve.
5. a kind of adjustable for height spike as claimed in claim 4, it is characterised in that: described support member and lower cartridge correspondence position offer pin hole, and by inserting latch, sleeve to move on respect thereto or can move down a certain distance.
6. fixed carry police service station on duty for one kind, it is characterised in that: including the spike as described in any one claim in casing and at least four such as claim 1 to 5, described spike is arranged at box bottom periphery.
7. one as claimed in claim 6 is fixed carries police service station on duty, it is characterised in that: the quantity of described spike is four, is respectively arranged at four diagonal angles of box bottom.
8. one as claimed in claim 7 is fixed carries police service station on duty, it is characterized in that: described box bottom is provided with folding armour, when a spike is in the state of just beginning and end elongation, armour can rotate freely folding, does not produces interference with ground.
9. one as claimed in claim 8 is fixed carries police service station on duty, it is characterised in that: described armour is PE armour, and thickness of slab is more than 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410631.5U CN205637152U (en) | 2016-05-09 | 2016-05-09 | Height -adjustable's supporting legs and fixed police service station on duty of carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410631.5U CN205637152U (en) | 2016-05-09 | 2016-05-09 | Height -adjustable's supporting legs and fixed police service station on duty of carrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205637152U true CN205637152U (en) | 2016-10-12 |
Family
ID=57049972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620410631.5U Expired - Fee Related CN205637152U (en) | 2016-05-09 | 2016-05-09 | Height -adjustable's supporting legs and fixed police service station on duty of carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205637152U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083443A (en) * | 2018-08-16 | 2018-12-25 | 郑州航空工业管理学院 | Assembled-type house |
| CN109881926A (en) * | 2019-03-15 | 2019-06-14 | 苏州东方空间技术工程有限公司 | A kind of moving bracket system between the closed sound insulation in interior |
| CN112715331A (en) * | 2021-01-14 | 2021-04-30 | 重庆江源工程勘察设计有限公司 | Energy-concerving and environment-protective type irrigation system of modernization farmland irrigation |
-
2016
- 2016-05-09 CN CN201620410631.5U patent/CN205637152U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083443A (en) * | 2018-08-16 | 2018-12-25 | 郑州航空工业管理学院 | Assembled-type house |
| CN109881926A (en) * | 2019-03-15 | 2019-06-14 | 苏州东方空间技术工程有限公司 | A kind of moving bracket system between the closed sound insulation in interior |
| CN112715331A (en) * | 2021-01-14 | 2021-04-30 | 重庆江源工程勘察设计有限公司 | Energy-concerving and environment-protective type irrigation system of modernization farmland irrigation |
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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: 20161012 Termination date: 20180509 |