CN219244459U - Explosion-proof blanket convenient to spread and receive - Google Patents

Explosion-proof blanket convenient to spread and receive Download PDF

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Publication number
CN219244459U
CN219244459U CN202320244588.XU CN202320244588U CN219244459U CN 219244459 U CN219244459 U CN 219244459U CN 202320244588 U CN202320244588 U CN 202320244588U CN 219244459 U CN219244459 U CN 219244459U
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explosion
proof
positioning
main body
clamping blocks
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CN202320244588.XU
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Chinese (zh)
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沈凯
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Nanjing Ronggang Electric Technology Co ltd
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Nanjing Ronggang Electric Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

The utility model discloses an explosion-proof blanket convenient to spread and retract, which relates to the field of explosion-proof blankets and comprises an explosion-proof blanket main body, a compaction part, a positioning part and an adjusting part; the explosion-proof blanket main body is paved on the explosion-proof fence; the compaction part is connected to one surface of the explosion-proof blanket main body, which is close to the explosion-proof fence, and is used for compacting the explosion-proof blanket main body; the positioning component is arranged on one side of the explosion-proof blanket main body, which is close to the explosion-proof fence, and is used for positioning the explosion-proof fence; the adjusting component is connected between the compacting component and the explosion-proof blanket main body and is connected with the positioning component for adjusting and fixing the positioning component. Through setting up locating part in the explosion-proof blanket main part, the person of being convenient for shop in the explosion-proof blanket main part location is spread on the explosion-proof rail, sets up compaction part, and the person of being convenient for is compacted explosion-proof blanket main part edge to reduce the time of spreading, reduce risk and hidden danger, simultaneously, cooperation adjusting part can adjust the position of locating part, the explosion-proof rail of the different sizes of explosion-proof blanket main part adaptation of being convenient for.

Description

Explosion-proof blanket convenient to spread and receive
Technical Field
The utility model relates to the field of explosion-proof carpets, in particular to an explosion-proof carpet convenient to spread and collect.
Background
The explosion-proof blanket is made of high-strength bulletproof fiber material and is made into blanket-shaped explosion-proof equipment through special process, and can replace heavy sandbag of original explosion-proof tank, so that it can be used for blocking shock wave and fragments produced when explosive articles explode, and can prevent or reduce damage to surrounding personnel, noble instrument, cultural relic archives and special public places, and can also be used for isolation and protection of explosive articles.
At present, an explosion-proof blanket is often matched with an explosion-proof fence for use, when the explosion-proof blanket is used, suspicious explosive is covered by the explosion-proof fence, the suspicious explosive is placed in the center as much as possible, then the explosion-proof blanket is covered on the fence (the explosion-proof blanket is paved to the center as much as possible), then a bunker tightly covers corners of the explosion-proof blanket as much as possible, and then the explosion-proof blanket is evacuated to a safe area to wait for explosion-discharging personnel to further process.
However, some problems still exist in the existing anti-explosion blanket, such as: when the explosion-proof blanket is paved, the explosion-proof blanket is paved manually, firstly, the explosion-proof blanket is difficult to align to the center of the fence for positioning and paving, secondly, a certain time is needed when the corners are compacted, but the risk of explosion at any time exists in suspicious explosives, if the time is increased for positioning and paving or compacting the corners, a larger risk exists for a paved person, and a certain hidden danger exists.
Disclosure of Invention
The utility model aims to: the present utility model is directed to the above-mentioned drawbacks and provides an explosion-proof blanket that is easy to spread and receive, so as to solve the above-mentioned problems of the prior art.
The technical scheme is as follows: an explosion-proof blanket convenient to spread and retract comprises an explosion-proof blanket main body, a compacting component, a positioning component and an adjusting component;
an explosion-proof blanket main body paved on the explosion-proof fence;
the compaction part is connected to one surface of the explosion-proof blanket main body, which is close to the explosion-proof fence, and is used for compacting the explosion-proof blanket main body;
the positioning component is arranged on one side of the explosion-proof blanket main body, which is close to the explosion-proof fence, and is used for positioning the explosion-proof fence;
and the adjusting part is connected between the compacting part and the anti-explosion blanket main body and is connected with the positioning part and used for adjusting and fixing the positioning part.
In a further embodiment, the compacting member includes a connecting sleeve, a plurality of weights, and a plurality of folding slots;
the connecting sleeve is connected to one surface of the anti-explosion blanket main body, which is close to the anti-explosion fence, and is positioned at the edge of the anti-explosion blanket main body;
the plurality of balancing weights are correspondingly clamped on one surface, far away from the anti-explosion blanket main body, of the connecting sleeve and are used for being matched with the side edges of the anti-explosion blanket main body to compact, a plurality of folding grooves used for facilitating folding of the anti-explosion blanket main body are formed between the plurality of balancing weights, and the plurality of balancing weights and the connecting sleeve are clamped and arranged to facilitate disassembly and assembly.
In a further embodiment, the positioning member includes a pair of first positioning blocks, a pair of second positioning blocks, and a plurality of through slots;
the pair of first positioning clamping blocks are oppositely arranged at one side of the explosion-proof blanket main body, which is close to the explosion-proof fence;
the pair of second positioning clamping blocks are oppositely arranged on one side, close to the explosion-proof fence, of the explosion-proof blanket main body and are correspondingly arranged with the pair of first positioning clamping blocks and used for being matched with the pair of first positioning clamping blocks to position the explosion-proof fence, and the pair of second positioning clamping blocks and the pair of first positioning clamping blocks are correspondingly and correspondingly provided with through grooves for connecting the adjusting parts.
In a further embodiment, the positioning member further includes two pairs of folding detents and two pairs of folding detents;
two pairs of folding clamping grooves are formed in one surface, away from the explosion-proof blanket main body, of the first positioning clamping blocks;
the two pairs of folding clamping blocks are connected to one surface, away from the explosion-proof blanket main body, of the second positioning clamping blocks and are matched with the two pairs of folding clamping grooves, and the two pairs of folding clamping blocks are used for clamping the first positioning clamping blocks with the second positioning clamping blocks.
In a further embodiment, the adjustment member comprises a connecting inner ring and a plurality of adjustment straps;
the connecting inner ring is connected to one side of the explosion-proof blanket main body, which is close to the explosion-proof fence;
the adjusting belts are connected between the connecting inner ring and the connecting sleeve and are correspondingly arranged with the first positioning clamping blocks and the second positioning clamping blocks, and the adjusting belts are matched with the through grooves and used for sliding adjustment of the first positioning clamping blocks and the second positioning clamping blocks on the adjusting belts.
In a further embodiment, the adjustment member further comprises a plurality of locating locking holes, a plurality of in-line locating holes, and a plurality of locating locking pins;
the positioning locking holes are correspondingly formed in the adjusting belt;
the embedded positioning holes are correspondingly arranged on the pair of first positioning clamping blocks and the pair of second positioning clamping blocks;
the positioning locking nails are matched with the positioning locking holes and the embedded positioning holes and used for locking and fixing the adjusting belt, the first positioning clamping block and the second positioning clamping block, and the embedded positioning holes can conduct embedded protection on the positioning locking nails.
The beneficial effects are that: the utility model discloses an explosion-proof blanket convenient to spread and retract, which is characterized in that a positioning part is arranged on an explosion-proof blanket main body, so that a bundler can conveniently position and spread the explosion-proof blanket main body on an explosion-proof fence, and a compacting part is arranged, so that the bundler can conveniently compact the edge of the explosion-proof blanket main body, thereby reducing spreading time, reducing risks and hidden danger, and simultaneously, the position of the positioning part can be adjusted by matching with an adjusting part, so that the explosion-proof blanket main body can be conveniently matched with the explosion-proof fences with different sizes.
Drawings
Fig. 1 is a schematic view of the bottom structure of the present utility model.
Fig. 2 is a schematic diagram of a partial structure at a in fig. 1.
Fig. 3 is a schematic side view of the present utility model.
Fig. 4 is an effect diagram of the main body of the explosion-proof blanket of the present utility model when it is covered.
The reference numerals in the drawings are as follows: 1. the blanket comprises an explosion-proof main body, 2, a compacting component, 201, a connecting sleeve, 202, a balancing weight, 203, a folding groove, 3, a positioning component, 301, a first positioning clamping block, 302, a second positioning clamping block, 303, a folding clamping groove, 304, a folding clamping block, 4, an adjusting component, 401, a connecting inner ring, 402, an adjusting belt, 403, a positioning locking hole and 404, and a positioning locking nail.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
The applicant believes that when the existing anti-explosion blanket is paved, the existing anti-explosion blanket is paved manually, firstly, the anti-explosion blanket is difficult to align to the center of the fence for positioning and paving, secondly, a certain time is needed for compacting corners, but suspicious explosives have the risk of explosion at any time, the paving time is reduced as much as possible, if the time is increased for positioning and paving or compacting the corners, a great risk exists for a person who is paved, and a certain hidden danger exists.
To this end, the applicant proposes an explosion-proof blanket for easy deployment, as shown in fig. 1 to 4, comprising an explosion-proof blanket body 1, a compacting member 2, a positioning member 3 and an adjusting member 4.
The anti-explosion blanket comprises an anti-explosion blanket body 1, a plurality of handles and a plurality of supporting rods, wherein the anti-explosion blanket body 1 is paved on an anti-explosion fence, and the edges of the anti-explosion blanket body 1 are correspondingly provided with the handles.
Specifically, the explosion-proof fence includes explosion-proof inner fence and explosion-proof outer fence, and during the use, utilize explosion-proof inner fence to cover in suspicious explosive outside, with explosion-proof outer fence cover in explosion-proof inner fence outside again, later with explosion-proof blanket main part 1 shop cover in explosion-proof inner fence and explosion-proof outer fence can.
As shown in fig. 1 to 4, a compacting member 2 is attached to a side of the main body 1 of the blanket close to the explosion-proof fence, for compacting the main body 1 of the blanket, and includes a connecting sleeve 201, a plurality of weights 202, and a plurality of folding grooves 203.
Wherein, adapter sleeve 201 is connected to the one side of explosion-proof blanket main part 1 near the explosion-proof rail and is located explosion-proof blanket main part 1 edge.
The balancing weights 202 are correspondingly clamped on one surface, far away from the anti-explosion blanket main body 1, of the connecting sleeve 201 and are used for compacting the side edges of the anti-explosion blanket main body 1 in a matched mode, and a plurality of folding grooves 203 used for facilitating folding of the anti-explosion blanket main body 1 are formed between the balancing weights 202.
In this application, a plurality of balancing weights 202 and adapter sleeve 201 equal joint setting, when being convenient for the dismouting, can utilize the weight of a plurality of balancing weights 202 to compact explosion-proof blanket main part 1 edge when explosion-proof blanket main part 1 is spread, reduce the time of the person of spreading the compaction explosion-proof blanket main part 1 corner, reduce the person of spreading the cover risk and potential safety hazard, and a plurality of balancing weights 202 are the preset position setting on adapter sleeve 201 for be formed with a plurality of folding grooves 203 between a plurality of balancing weights 202, can make things convenient for the folding of explosion-proof blanket main part 1 to accomodate.
Wherein, the clamping mode of the balancing weight 202 and the connecting sleeve 201 can be selected from a snap fastener, a snap fastener seat, a slot, a plug block and the like.
As shown in fig. 2 to 3, the positioning member 3 is disposed on a side of the explosion-proof blanket body 1 near the explosion-proof fence, and is used for positioning the explosion-proof fence, and includes a pair of first positioning blocks 301, a pair of second positioning blocks 302, and a plurality of through slots.
Wherein, a pair of first positioning clamping blocks 301 are oppositely arranged at one side of the explosion-proof blanket main body 1 close to the explosion-proof fence.
The pair of second positioning clamping blocks 302 are oppositely arranged on one side, close to the explosion-proof fence, of the explosion-proof blanket main body 1 and are arranged corresponding to the pair of first positioning clamping blocks 301, and are used for being matched with the pair of first positioning clamping blocks 301 to position the explosion-proof fence, and through grooves used for connecting the adjusting parts 4 are correspondingly formed in the pair of second positioning clamping blocks 302 and the pair of first positioning clamping blocks 301 in a penetrating mode.
In this application, a pair of first location fixture block 301 and a pair of second location fixture block 302 are predetermined interval along explosion-proof rail circumferencial direction and set up in explosion-proof blanket main part 1 one side that is close to the explosion-proof rail, and a pair of first location fixture block 301 and a pair of second location fixture block 302 are one hundred eighty degrees subtends respectively and set up for location chucking explosion-proof rail, can be convenient for the person of spreading cover with explosion-proof blanket main part 1 on explosion-proof rail.
In addition, in practical situations, there are a plurality of specifications for the inner and outer explosion-proof fences, and in this embodiment, the dimensions of the adaptation specifications are respectively 47cm in outer diameter by 30cm in height, 7cm in thickness, and 15cm in outer diameter by 68cm in thickness, and 3cm in thickness, while the dimensions of the main body 1 of the explosion-proof blanket in this application are 1580cm by 1580cm.
As shown in fig. 1 to 3, the positioning member 3 further includes two pairs of folding detents 303 and two pairs of folding detents 304.
Wherein, two pairs of folding clamping grooves 303 are formed on one surface of a pair of first positioning clamping blocks 301 away from the anti-explosion blanket main body 1.
The two pairs of folding clamping blocks 304 are connected to one surface of the pair of second positioning clamping blocks 302 away from the anti-explosion blanket main body 1 and are matched with the two pairs of folding clamping grooves 303, and are used for clamping the pair of first positioning clamping blocks 301 with the pair of second positioning clamping blocks 302.
In this application, when the explosion-proof blanket main body 1 is folded, two pairs of folding clamping grooves 303 and two pairs of folding clamping blocks 304 on the pair of first positioning clamping blocks 301 and the pair of second positioning clamping blocks 302 can be matched and clamped, so that a user can fold and store the explosion-proof blanket main body 1.
As shown in fig. 1 to 3, an adjusting member 4 is connected between the compacting member 2 and the main body 1 of the explosion-proof blanket and is connected with the positioning member 3 for adjusting and fixing the positioning member 3, and includes an inner connecting ring 401 and a plurality of adjusting straps 402.
Wherein, the connection inner ring 401 is connected to one side of the explosion-proof blanket body 1 close to the explosion-proof fence.
In this application, first fixture block 301, second fixture block 302 and connection inner ring 401 also have the effect of counter weight, and connect inner ring 401 and be in explosion-proof blanket main part 1 middle part, can drive explosion-proof blanket main part 1 and carry out the subsidence of predetermined degree when explosion-proof blanket main part 1 and explosion-proof rail laminating for explosion-proof blanket main part 1 is inseparabler with the laminating of explosion-proof rail.
The adjusting belts 402 are connected between the connecting inner ring 401 and the connecting sleeve 201 and are correspondingly arranged with the first positioning clamping blocks 301 and the second positioning clamping blocks 302, and the adjusting belts 402 are matched with the through grooves and are used for sliding adjustment of the first positioning clamping blocks 301 and the second positioning clamping blocks 302 on the adjusting belts 402.
In this application, connect the setting of inner ring 401 and a plurality of adjustment area 402, can make a pair of first positioning fixture block 301 and second positioning fixture block 302 utilize logical groove to slide on the adjustment area 402 that corresponds to can adjust the position and the interval of a pair of first positioning fixture block 301 and a pair of second positioning fixture block 302, make a pair of first positioning fixture block 301 and a pair of second positioning fixture block 302 can adapt the explosion-proof rail of different external diameters, thereby fix a position the chucking to the explosion-proof rail of different external diameters.
The conventional anti-explosion blanket main body 1 and the anti-explosion fence are generally set, that is, the anti-explosion blanket main body 1 and the matched anti-explosion fence are fixed in standard size, and the positioning component 3 is fixed at a preset position on the anti-explosion blanket main body 1, so that the matched anti-explosion fence can be adapted to be positioned and clamped, but the positioning component 3 is limited in application, so that the adjusting component 4 is arranged.
After adjusting part 4 cooperation locating part 3 installs on explosion-proof blanket main part 1, if the specification size of explosion-proof rail changes, then utilize adjusting part 4 to adjust locating part 3 can, can make the explosion-proof rail of different specifications of locating part 3 adaptation to improve application scope and suitability of this application, for example: the same is that the explosion-proof inner rail is higher than the explosion-proof outer rail of other specification sizes of the explosion-proof outer rail, or the explosion-proof outer rail is higher than the explosion-proof inner rail of the explosion-proof inner rail, for example, the specification sizes are 50cm, the height is 15cm, the thickness is 7cm, the outer diameter is 70cm, the height is 30cm, the thickness is 5cm, before the explosion-proof inner rail and the explosion-proof outer rail are used, the positioning part 3 can be adjusted according to the specification sizes of the high explosion-proof inner rail or the explosion-proof outer rail, and the positioning part 3 is matched with the positioning part.
In addition, the folding groove 203, the folding clamping groove 303 and the folding clamping block 304 are arranged according to a traditional folding mode, when the anti-explosion blanket is folded in half, then the two end heads of the anti-explosion blanket body 1 after being folded in half are folded inwards, and then the two end heads after being folded in half are folded in half together, the folding groove 203 is arranged according to the folding groove, so that a user can fold and store the anti-explosion blanket body 1 conveniently, the balancing weight 202 can be detached from the connecting sleeve 201, the folding clamping groove 303 and the folding clamping block 304 can be used for clamping, the stability of the anti-explosion blanket body 1 after being folded in half is improved, the folding requirement of the anti-explosion blanket body 1 is standardized, damage to the anti-explosion blanket body 1 caused by disordered folding can be reduced, and the anti-explosion blanket body 1 can be conveniently placed in a blanket package.
As shown in fig. 1-2, the adjustment member 4 further includes a plurality of positioning locking holes 403, a plurality of in-line positioning holes, and a plurality of positioning locking pins 404.
Wherein, a plurality of positioning locking holes 403 are correspondingly formed on the adjusting belt 402.
The embedded positioning holes are correspondingly arranged on the first positioning clamping block 301 and the second positioning clamping block 302.
The positioning locking nails 404 are matched with the positioning locking holes 403 and the embedded positioning holes and are used for locking and fixing the adjusting belt 402 and the first positioning clamping block 301 and the second positioning clamping block 302.
In this application, a plurality of location locking holes 403 are predetermined interval setting on adjusting belt 402, can fix a position the removal of first location fixture block 301 and second location fixture block 302, and the first location fixture block 301 of being convenient for and second location fixture block 302 are the predetermined interval and do the removal that keeps away from or be close to each other to the explosion-proof rail of different external diameters of adaptation.
When the embedded positioning holes on the first positioning clamping block 301 and the second positioning clamping block 302 correspond to the corresponding positioning locking holes 403, the positioning locking nails 404 are screwed into the embedded positioning holes and the corresponding positioning locking holes 403, and meanwhile, the embedded positioning holes can conduct embedded protection on the positioning locking nails 404, so that the end parts of the positioning locking nails 404 and the first positioning clamping block 301 are located on the same horizontal plane, or are lower than one surface of the first positioning clamping block 301 away from the anti-explosion blanket main body 1.
Working principle: when the anti-explosion blanket is used, a bunker firstly covers the anti-explosion fence outside the explosive, then lifts the anti-explosion blanket main body 1 through the handle, and the anti-explosion blanket main body 1 is clamped in the middle of the anti-explosion fence by utilizing the adjusted positioning component 3 to stop, then the handle is loosened, the edge of the anti-explosion blanket main body 1 can be compacted with the ground under the action of the gravity of the balancing weight 202, and the bunker can slightly adjust the anti-explosion blanket main body.
As above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (6)

1. An explosion-proof blanket for facilitating deployment and deployment, comprising:
an explosion-proof blanket main body paved on the explosion-proof fence;
the compaction part is connected to one surface of the explosion-proof blanket main body, which is close to the explosion-proof fence, and is used for compacting the explosion-proof blanket main body;
the positioning component is arranged on one side of the explosion-proof blanket main body, which is close to the explosion-proof fence, and is used for positioning the explosion-proof fence;
and the adjusting part is connected between the compacting part and the anti-explosion blanket main body and is connected with the positioning part and used for adjusting and fixing the positioning part.
2. An explosion proof blanket for facilitating deployment and deployment according to claim 1, wherein: the compacting member includes:
the connecting sleeve is connected to one surface of the anti-explosion blanket main body, which is close to the anti-explosion fence, and is positioned at the edge of the anti-explosion blanket main body;
the plurality of balancing weights are correspondingly clamped on one surface, far away from the explosion-proof blanket main body, of the connecting sleeve and are used for being matched with and compacting the side edges of the explosion-proof blanket main body, and a plurality of folding grooves used for facilitating folding of the explosion-proof blanket main body are formed between the plurality of balancing weights.
3. An explosion proof blanket for facilitating deployment and deployment according to claim 1, wherein: the positioning member includes:
the pair of first positioning clamping blocks are oppositely arranged at one side of the explosion-proof blanket main body, which is close to the explosion-proof fence;
the pair of second positioning clamping blocks are oppositely arranged on one side, close to the explosion-proof fence, of the explosion-proof blanket main body and are correspondingly arranged with the pair of first positioning clamping blocks and used for being matched with the pair of first positioning clamping blocks to position the explosion-proof fence, and the pair of second positioning clamping blocks and the pair of first positioning clamping blocks are correspondingly and correspondingly provided with through grooves for connecting the adjusting parts.
4. An explosion proof blanket for facilitating deployment and deployment according to claim 3, wherein: the positioning member further includes:
two pairs of folding clamping grooves are formed in one surface, away from the explosion-proof blanket main body, of the first positioning clamping blocks;
the two pairs of folding clamping blocks are connected to one surface, away from the explosion-proof blanket main body, of the second positioning clamping blocks and are matched with the two pairs of folding clamping grooves, and the two pairs of folding clamping blocks are used for clamping the first positioning clamping blocks with the second positioning clamping blocks.
5. An explosion proof blanket for facilitating deployment and deployment according to claim 4, wherein: the adjusting part includes:
the connecting inner ring is connected to one side of the explosion-proof blanket main body, which is close to the explosion-proof fence;
the adjusting belts are connected between the connecting inner ring and the connecting sleeve and are correspondingly arranged with the first positioning clamping blocks and the second positioning clamping blocks, and the adjusting belts are matched with the through grooves and used for sliding adjustment of the first positioning clamping blocks and the second positioning clamping blocks on the adjusting belts.
6. An explosion proof blanket for facilitating deployment and deployment according to claim 5, wherein: the adjusting member further includes:
the positioning locking holes are correspondingly formed in the adjusting belt;
the embedded positioning holes are correspondingly arranged on the pair of first positioning clamping blocks and the pair of second positioning clamping blocks;
the positioning locking nails are matched with the positioning locking holes and the embedded positioning holes and used for locking and fixing the adjusting belt, the first positioning clamping block and the second positioning clamping block.
CN202320244588.XU 2023-02-17 2023-02-17 Explosion-proof blanket convenient to spread and receive Active CN219244459U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320244588.XU CN219244459U (en) 2023-02-17 2023-02-17 Explosion-proof blanket convenient to spread and receive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320244588.XU CN219244459U (en) 2023-02-17 2023-02-17 Explosion-proof blanket convenient to spread and receive

Publications (1)

Publication Number Publication Date
CN219244459U true CN219244459U (en) 2023-06-23

Family

ID=86848455

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320244588.XU Active CN219244459U (en) 2023-02-17 2023-02-17 Explosion-proof blanket convenient to spread and receive

Country Status (1)

Country Link
CN (1) CN219244459U (en)

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