CN206556515U - Wheel carrier foldable mobile missile-resistant shield - Google Patents
Wheel carrier foldable mobile missile-resistant shield Download PDFInfo
- Publication number
- CN206556515U CN206556515U CN201720251804.8U CN201720251804U CN206556515U CN 206556515 U CN206556515 U CN 206556515U CN 201720251804 U CN201720251804 U CN 201720251804U CN 206556515 U CN206556515 U CN 206556515U
- Authority
- CN
- China
- Prior art keywords
- wheel carrier
- support wheel
- shield body
- shield
- rear support
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000000969 carrier Substances 0.000 claims abstract description 3
- 125000006850 spacer group Chemical group 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000007704 transition Effects 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Handcart (AREA)
Abstract
The utility model belongs to shield technical field.A kind of wheel carrier foldable mobile missile-resistant shield, including shield body, the shield body bottom portion are provided with two groups of rear support wheel carriers, one group of front support wheel carrier and roller, and rear support wheel carrier and front support wheel carrier are separately positioned on the front and rear sides of shield body;The rear support wheel carrier and front support wheel carrier with shield body be pivotally connected, and can overturn fold be sticked on the trailing flank of shield body;Lockable mechanism is provided between the rear support wheel carrier and shield body, when rear support wheel carrier is in holding state, the drive-connecting shaft of the lockable mechanism and rear support wheel carrier is fixedly supported on shield body lower part by rear support wheel carrier is spacing.The utility model can carry out fast transition by manipulating lockable mechanism, its maneuverability performance is substantially increased, meanwhile, the application is not destroyed for the structural strength of shield body, ensured the structure of original shield body, realize functionally with the further lifting in operability.
Description
Technical field
The utility model belongs to shield technical field, and in particular to a kind of wheel carrier foldable mobile missile-resistant shield.
Background technology
Existing movable bulletproof shield or wheel carrier are fixed on shield, not foldable, are brought not to use, storage and transport
Just;In the structure design of folding, itself or by shield in itself one point to be folded after several, burst has certain gap, uses
When, burst ballistic performance weakens.
Simultaneously as missile-resistant shield overall weight is larger, flexibility is not enough, is carrying out scene defence movement or is carrying fortune
During defeated, the structure design of existing missile-resistant shield, although certain flexibility can be improved, still, for folding and propping up
There is very big defect in the state transformation of support, it is impossible to realize effective state locking, thus cause the self-strength of shield body,
Shared space can not obtain abundant effective coordination optimization after the foldable structure of shield body and folding.
The content of the invention
The purpose of this utility model is anti-there is provided a kind of wheel carrier foldable mobile for above-mentioned problem and shortage
Shield is played, its reasonable in design, compact, stability is good, flexibility and the foldable structure of equipment can be greatly improved, so as to protect
Hinder the stability under folding and holding state.
To reach above-mentioned purpose, adopted the technical scheme that:
A kind of wheel carrier foldable mobile missile-resistant shield, including shield body, the shield body bottom portion are provided with two groups
Rear support wheel carrier, one group of front support wheel carrier and roller, rear support wheel carrier and front support wheel carrier are separately positioned on before shield body
Both sides afterwards;The rear support wheel carrier and front support wheel carrier are pivotally connected with shield body, and can be overturn folding and be sticked in shield sheet
On the trailing flank of body;Lockable mechanism is provided between the rear support wheel carrier and shield body, when rear support wheel carrier is in support
During state, the drive-connecting shaft of the lockable mechanism and rear support wheel carrier is fixedly supported on rear support wheel carrier is spacing under shield body
Portion;Described front support wheel carrier is L-shaped, and when current support wheel carrier is in support shield body, the front support wheel carrier of L-type is wherein
Side wall is fitted limited support with shield body.
The lockable mechanism includes otic placode, the pivoted hole being arranged on otic placode, the upper limit position groove being arranged on shield body
Positioning hole is offered on hole and lower limit slotted eye, the rear support wheel carrier, finite place piece is set in positioning hole;Supporting and rolling over
Under folded two states, the locating part respectively with lower limit slotted eye and the spacing clamping of upper limit slotted eye Corresponding matching.
The positioning hole is bar hole, and the locating part is spacer pin, and the spacer pin matching is slidably arranged in bar hole
It is interior.
Anticreep spring, the rectangular in cross-section structure of the spacer pin are additionally provided between the spacer pin and bar hole.
Handrail, embrasure and observation panel are provided with the shield body.
Roller on the front support wheel carrier is that the roller on universal wheel, the rear support wheel carrier is directional wheel.
It is provided with the trailing flank of the shield body on magnet piece, front support wheel carrier and is provided with folding corresponding with magnet piece
Folded absorption iron block.
The shield body lower part is provided with two leg cushion blocks.
Using above-mentioned technical proposal, acquired beneficial effect is:
It is the utility model reasonable in design, compact, in the state conversion process for being folded and being supported, it can pass through
Manipulate lockable mechanism and carry out fast transition, substantially increase its maneuverability performance, meanwhile, knot of the application for shield body
Structure intensity is not destroyed, and has ensured the structure of original shield body, is realized and is functionally entered one with operability
Step lifting.Overall structure of the present utility model, enables to it to be occupied little space in transportation is carried, so that by shield sheet
Intensity, practicality and the aspect of space occupancy rate three of body are coordinated and optimized.
Brief description of the drawings
Fig. 1 is the structural representation under the utility model holding state.
Fig. 2 is the structural representation under the utility model folded state.
Fig. 3 is the side structure schematic view under the utility model holding state.
Sequence number in figure:1 it is shield body, 2 be rear support wheel carrier, 3 be front support wheel carrier, 4 be universal wheel, 5 is otic placode, 6
It is lower limit slotted eye for upper limit slotted eye, 7,8 be positioning hole, 9 be locating part, 10 be anticreep spring, 11 be handrail, 12 is shooting
Hole, 13 be observation panel, 14 be magnet piece, 15 be fold absorption iron block, 16 be lip block, 17 be directional wheel.
Embodiment
Embodiment of the present utility model is elaborated below in conjunction with accompanying drawing.
Referring to Fig. 1-Fig. 3, a kind of wheel carrier foldable mobile missile-resistant shield of the utility model, including shield body 1, it is described
The bottom of shield body 1 is provided with two groups of rear support wheel carriers 2, one group of front support wheel carrier 3 and roller, the present embodiment, front support wheel
Roller on frame 3 is that the roller on universal wheel 4, the rear support wheel carrier 2 is directional wheel 17, and wheel carrier 2 and front support are supported thereafter
Wheel carrier 3 is separately positioned on the front and rear sides of shield body 1;The rear support wheel carrier 2 and front support wheel carrier 3 with shield body 1
It is pivotally connected, and can overturns folding and is sticked on the trailing flank of shield body 1;Set between the rear support wheel carrier 2 and shield body 1
Lockable mechanism is equipped with, when rear support wheel carrier 2 is in holding state, the drive-connecting shaft of the lockable mechanism and rear support wheel carrier 2 will
Rear support wheel carrier is spacing to be fixedly supported on shield body lower part;Described front support wheel carrier 3 is L-shaped, and current support wheel carrier 3 is in
When supporting shield body, the wherein side wall of the front support wheel carrier 3 of L-type is fitted limited support with shield body 1.
For the ease of carrying out the conversion of folded state and holding state, its lockable mechanism includes being arranged on shield body
It is fixed to be offered on otic placode 5, the pivoted hole being arranged on otic placode, upper limit slotted eye 6 and lower limit slotted eye 7, the rear support wheel carrier
Position hole 8, sets finite place piece 9 in positioning hole;Support and fold two states under, the locating part 9 respectively with lower limit
Slotted eye 7 and the spacing clamping of the Corresponding matching of upper limit slotted eye 8, so as to realize the locking of folding and the locking of support, have ensured whole
The stability of device.
Further for its operability is improved, its positioning hole 8 uses bar hole, and locating part 9 is rectangular in cross-section structure
Spacer pin, spacer pin matching is slidably arranged in bar hole, and anticreep bullet is additionally provided between spacer pin and bar hole
Spring 10, anticreep spring push locating part so that what locating part can be stablized is arranged in upper limit slotted eye or in lower limit slotted eye.
Handrail 11, embrasure 12 and observation panel 13 are provided with shield body 1, so as to realize the function of missile-resistant shield.
Be provided with the trailing flank of shield body 1 on magnet piece 14, front support wheel carrier be provided with it is corresponding with magnet piece
Fold absorption iron block 15, the folded state for locking front support wheel carrier.
Shield body lower part is provided with two leg cushion blocks 16, after folding, prevents shield body from being carried out with ground direct
Contact friction, so as to be effectively protected the drive disk assemblies such as the drive-connecting shaft of shield body lower part.
It is the utility model reasonable in design, compact, in the state conversion process for being folded and being supported, it can pass through
Manipulate lockable mechanism and carry out fast transition, substantially increase its maneuverability performance, meanwhile, knot of the application for shield body
Structure intensity is not destroyed, and has ensured the structure of original shield body, is realized and is functionally entered one with operability
Step lifting.Overall structure of the present utility model, enables to it to be occupied little space in transportation is carried, so that by shield sheet
Intensity, practicality and the aspect of space occupancy rate three of body are coordinated and optimized.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent is defined.
Claims (8)
1. a kind of wheel carrier foldable mobile missile-resistant shield, including shield body, it is characterised in that:The shield body bottom portion is set
Two groups of rear support wheel carriers, one group of front support wheel carrier and roller are equipped with, rear support wheel carrier and front support wheel carrier are separately positioned on shield
The front and rear sides of body;
The rear support wheel carrier and front support wheel carrier with shield body be pivotally connected, and can overturn fold be sticked in shield body
On trailing flank;
Lockable mechanism is provided between the rear support wheel carrier and shield body, when rear support wheel carrier is in holding state, institute
State the drive-connecting shaft of lockable mechanism and rear support wheel carrier and be fixedly supported on shield body lower part by rear support wheel carrier is spacing;
Described front support wheel carrier is L-shaped, when current support wheel carrier is in support shield body, the front support wheel carrier of L-type its
Middle side wall is fitted limited support with shield body.
2. wheel carrier foldable mobile missile-resistant shield according to claim 1, it is characterised in that:The lockable mechanism includes
The otic placode being arranged on shield body, the pivoted hole being arranged on otic placode, upper limit slotted eye and lower limit slotted eye, the rear support
Positioning hole is offered on wheel carrier, finite place piece is set in positioning hole;Supporting and folding under two states, the locating part point
Not with lower limit slotted eye and the spacing clamping of upper limit slotted eye Corresponding matching.
3. wheel carrier foldable mobile missile-resistant shield according to claim 2, it is characterised in that:The positioning hole is bar shaped
Hole, the locating part is spacer pin, and the spacer pin matching is slidably arranged in bar hole.
4. wheel carrier foldable mobile missile-resistant shield according to claim 3, it is characterised in that:The spacer pin and bar shaped
Anticreep spring, the rectangular in cross-section structure of the spacer pin are additionally provided between hole.
5. wheel carrier foldable mobile missile-resistant shield according to claim 1, it is characterised in that:Set on the shield body
It is equipped with handrail, embrasure and observation panel.
6. wheel carrier foldable mobile missile-resistant shield according to claim 1, it is characterised in that:On the front support wheel carrier
Roller be universal wheel, the roller on the rear support wheel carrier is directional wheel.
7. wheel carrier foldable mobile missile-resistant shield according to claim 1, it is characterised in that:After the shield body
It is provided with side on magnet piece, front support wheel carrier and is provided with folding absorption iron block corresponding with magnet piece.
8. wheel carrier foldable mobile missile-resistant shield according to claim 1, it is characterised in that:The shield body lower part
It is provided with two leg cushion blocks.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720251804.8U CN206556515U (en) | 2017-03-15 | 2017-03-15 | Wheel carrier foldable mobile missile-resistant shield |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720251804.8U CN206556515U (en) | 2017-03-15 | 2017-03-15 | Wheel carrier foldable mobile missile-resistant shield |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206556515U true CN206556515U (en) | 2017-10-13 |
Family
ID=60364111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720251804.8U Expired - Fee Related CN206556515U (en) | 2017-03-15 | 2017-03-15 | Wheel carrier foldable mobile missile-resistant shield |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206556515U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107796272A (en) * | 2017-12-11 | 2018-03-13 | 贵州大学 | A kind of slim and graceful hand-held colliery blasting protective plate of quality |
US10267601B1 (en) * | 2018-02-14 | 2019-04-23 | Tyr Tactical, Llc | Ballistic dolly system |
-
2017
- 2017-03-15 CN CN201720251804.8U patent/CN206556515U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107796272A (en) * | 2017-12-11 | 2018-03-13 | 贵州大学 | A kind of slim and graceful hand-held colliery blasting protective plate of quality |
US10267601B1 (en) * | 2018-02-14 | 2019-04-23 | Tyr Tactical, Llc | Ballistic dolly system |
US20190249961A1 (en) * | 2018-02-14 | 2019-08-15 | Tyr Tactical, Llc | Ballistic dolly system |
US10677568B2 (en) * | 2018-02-14 | 2020-06-09 | Tyr Tactical, Llc | Ballistic dolly system |
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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 |
Granted publication date: 20171013 |
|
CF01 | Termination of patent right due to non-payment of annual fee |