CN211856498U - Be used for children's toys product combustion performance detection device - Google Patents
Be used for children's toys product combustion performance detection device Download PDFInfo
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- CN211856498U CN211856498U CN202020364535.8U CN202020364535U CN211856498U CN 211856498 U CN211856498 U CN 211856498U CN 202020364535 U CN202020364535 U CN 202020364535U CN 211856498 U CN211856498 U CN 211856498U
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Abstract
The utility model discloses a be used for children's toys product combustion performance detection device, including bottom plate, supporting legs, gas pipeline, fixed cover, connecting rod, connection interface, nozzle, pole setting, the lantern ring, wire netting, through-hole, rotation sliding sleeve, centre gripping base, grip block, fastening bolt, bearing, spacing groove, outlet duct and gas collection cover. The utility model has the advantages that: the gas pipeline is convenient for be connected with the peripheral hardware gas jar through connecting interface, the wire netting is detachable the connection through the card in putting the recess that the lantern ring upper end inside wall was seted up with the lantern ring, and the through-hole that the wire netting center department seted up passes the burning flame projecting department of nozzle, can prevent when carrying out combustion behavior detection, there is some product to soften because of the burning and falls on the bottom plate, and can take off the wire netting that has the soft junk of collecting and clear up, the grip block is connected with adjustable rotation fastening bolt and centre gripping base is through external force, can be used to the product material of the different thickness children's toys of centre gripping.
Description
Technical Field
The utility model relates to a detection device specifically is a be used for children's toys product combustion performance detection device, belongs to toy product security performance and detects technical field.
Background
Celluloid (nitrous acid fiber) and materials with the same characteristics in fire are forbidden to be used in toys, because once the materials are ignited, the materials can be fiercely combusted and flame or rapidly spread, generally, all toy materials need to be subjected to a combustion test to judge whether the toy materials belong to the class, but for experienced testers, the combustion test can be selectively performed, metal, ebonite, wood products and the like are mostly not the class, foam, soft rubber, terylene and the like are probably the class, but in the toy production process, the combustion performance detection of part of toy products is indispensable.
Although the existing device for detecting the combustion performance of the children toy product is quite popular in application, the existing device still has some problems in the actual use process, firstly, the existing device is often provided with a gas tank, the size and the weight of the device are increased, the device is inconvenient to carry or move, meanwhile, the device is used as a detection device, a large potential safety hazard also exists after long-time use, secondly, in the detection process, generated combustion softening falling objects can directly fall onto a test desktop or a bottom plate, danger can be brought to an operator, damage to the test desktop or the bottom plate can be caused, thirdly, the device is often clamped and fixed by an elastic clamp, and is unstable in clamping, and in addition, the device for detecting the large thickness of the product to be detected is also inconvenient to clamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the above problems and provide a device for detecting the combustion performance of a children toy product.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a device for detecting the combustion performance of a children toy product comprises a bottom plate, supporting legs, a gas pipeline, a fixed sleeve, a connecting rod, a connecting interface, a nozzle, a vertical rod, a lantern ring, a wire netting, a through hole, a rotating sliding sleeve, a clamping base, a clamping plate, a fastening bolt, a bearing, a limiting groove, an air outlet pipe and a gas collecting cover; the four corners of the lower plate surface of the bottom plate are fixedly connected with supporting legs, a gas pipeline is arranged above the bottom plate, a fixed sleeve is fixedly installed on a pipe body of the gas pipeline, the fixed sleeve is supported on the bottom plate through a connecting rod welded at the bottom end, one end of the gas pipeline is connected with a connecting interface, the other end of the gas pipeline is connected with a nozzle, the vertical rod is vertically welded on the upper surface of the bottom plate and is positioned at one side of the gas pipeline, a lantern ring is connected on the rod body of the vertical rod and is positioned at the outer side of the nozzle, a wire netting is arranged in the lantern ring, a through hole is formed in the center of the wire netting, the rotating sliding sleeve is sleeved on the small-diameter rod body part of the vertical rod and is connected with a clamping base through the connecting rod, and the clamping base and the, the utility model discloses a detection device, including centre gripping base, clamping plate, fastening bolt, bearing, outlet duct and gas collecting hood, the centre gripping base is located the top of the lantern ring, settle the top of clamping base has the grip block, the tail end of grip block is provided with the boss card and puts the spacing inslot of seting up at the inboard side of the vertical end of centre gripping base, be connected through fastening bolt between clamping base and the grip block, fastening bolt's bottom is passed the screw hole that the grip block was seted up and is connected with the bearing of fixed settling of face on the clamping base horizontal end, outlet duct and gas collecting hood constitute this detection device's flue gas collection structure, the exit at the gas collecting hood is connected to the one.
Preferably, in order to facilitate the use of connecting this detection device with the gas output to improve the leakproofness of junction, the gas pipeline is connected with the peripheral hardware gas jar through connection interface, and the connection interface inboard is provided with seal ring.
Preferably, in order to prevent when carrying out combustion performance and detecting, have some products because of the burning softening fall to the bottom plate on, and can take off the wire netting that has the softening junk to collect and clear up, the wire netting is detachable the connection through the card in putting the recess that the lantern ring upper end inside wall was seted up with the lantern ring, and the through-hole that the wire netting center department was seted up passes the burning flame projecting department of nozzle.
Preferably, in order to drive this detection device's fixture and rotate, the sliding sleeve rotates to be connected with the pole setting through the cover on the minor diameter pole body of pole setting is rotated, and the lateral wall that just rotates the sliding sleeve is equipped with fastening bolt.
Preferably, in order to adjust the distance between the clamping base and the clamping plate, the clamping plate is adjustably connected with the clamping base through an external force rotating fastening bolt.
Preferably, in order to firmly clamp the to-be-tested product material placed between the clamping base and the clamping plate, the lower plate surface of the clamping plate is provided with a gasket, and the upper plate surface of the clamping base is provided with a mounting groove.
The utility model has the advantages that: the device for detecting the combustion performance of the children toy product has reasonable design, the gas pipeline is connected with an external gas tank through a connecting interface, a sealing washer is arranged on the inner side of the connecting interface, the detection device is convenient to be connected with a gas output end for use, the sealing performance of the connecting part is improved, gas leakage is avoided, a wire netting is detachably connected with a lantern ring by being clamped in a groove formed in the inner side wall of the upper end of the lantern ring, a through hole formed in the center of the wire netting penetrates through a combustion flaming part of a nozzle, when the combustion performance is detected, part of products are softened and fall onto a bottom plate due to combustion, the wire netting collected with softened falling objects can be taken down for cleaning, a rotating sliding sleeve is rotatably connected with a vertical rod through being sleeved on a small-diameter rod body of the vertical rod, a fastening bolt is arranged on the outer side wall of the rotating sliding sleeve, a clamping mechanism of the detection device can be driven to rotate, and then be convenient for turn to the opposite side with fixture and carry out operations such as product centre gripping and dismantlement, the grip block is connected with the centre gripping base is adjustable through external force rotation fastening bolt, can adjust the distance between centre gripping base and the grip block, and then can be used to the product material of the different thickness children toys of centre gripping, the lower facial features of grip block is equipped with the gasket, the mounting groove has been seted up to the last face of centre gripping base, can carry out firm centre gripping to the product material that awaits measuring of placing between centre gripping base and grip block, drop when preventing to detect.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the wire netting mounting structure of the present invention;
fig. 3 is a schematic view of the clamping mechanism of the present invention.
In the figure: 1. the gas pipeline, 4, fixed cover, 5, connecting rod, 6, connection interface, 7, nozzle, 8, pole setting, 9, the lantern ring, 10, wire netting, 11, through-hole, 12, rotation sliding sleeve, 13, centre gripping base, 14, grip block, 15, fastening bolt, 16, bearing, 17, spacing groove, 18, outlet duct and 19, gas collecting channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a device for detecting combustion performance of a children toy product comprises a bottom plate 1, supporting legs 2, a gas pipeline 3, a fixed sleeve 4, a connecting rod 5, a connecting interface 6, a nozzle 7, an upright post 8, a lantern ring 9, a wire netting 10, a through hole 11, a rotating sliding sleeve 12, a clamping base 13, a clamping plate 14, a fastening bolt 15, a bearing 16, a limiting groove 17, an air outlet pipe 18 and a gas collecting cover 19; the four corners of the lower plate surface of the bottom plate 1 are fixedly connected with supporting legs 2, a gas pipeline 3 is arranged above the bottom plate 1, a fixed sleeve 4 is fixedly installed on a pipe body of the gas pipeline 3, the fixed sleeve 4 is supported on the bottom plate 1 through a connecting rod 5 welded at the bottom end, one end of the gas pipeline 3 is connected with a connecting interface 6, the other end of the gas pipeline 3 is connected with a nozzle 7, a vertical welding rod 8 is vertically welded on the upper surface of the bottom plate 1, the vertical rod 8 is positioned at one side of the gas pipeline 3, a sleeve ring 9 is connected on the rod body of the vertical rod 8, the sleeve ring 9 is positioned at the outer side of the nozzle 7, a wire netting 10 is arranged in the sleeve ring 9, a through hole 11 is arranged at the center of the wire netting 10, a rotating sliding sleeve 12 is sleeved on the small-diameter rod body part of the vertical rod, the clamping base 13 and the clamping plate 14 form a clamping mechanism of the detection device, the clamping base 13 is positioned above the lantern ring 9, a clamping plate 14 is arranged above the clamping base 13, a lug is arranged at the tail end of the clamping plate 14 and is clamped in a limiting groove 17 arranged at the inner side edge of the vertical end of the clamping base 13, the clamping base 13 is connected with the clamping plate 14 through a fastening bolt 15, the bottom end of the fastening bolt 15 passes through a threaded hole formed in the clamping plate 14 to be connected with a bearing 16 fixedly arranged on the upper plate surface of the horizontal end of the clamping base 13, the gas outlet pipe 18 and the gas collecting hood 19 form a smoke collecting structure of the detection device, one end of the gas outlet pipe 18 is connected with the outlet of the gas collecting hood 19, the other end of the air outlet pipe 18 is connected with an external smoking device, and the air outlet pipe 18 is fixedly connected with the upright stanchion 8 through a connecting rod.
The gas pipeline 3 is connected with an external gas tank through a connecting interface 6, a sealing washer is arranged on the inner side of the connecting interface 6, the detection device is conveniently connected with a gas output end for use, the sealing performance of the connecting part is improved, gas leakage is avoided, the wire netting 10 is detachably connected with the lantern ring 9 in a groove formed in the inner side wall of the upper end of the lantern ring 9 through clamping, a through hole 11 formed in the center of the wire netting 10 penetrates through a combustion flaming part of the nozzle 7, when combustion performance detection is carried out, part of products are prevented from softening and falling on the bottom plate 1 due to combustion, the wire netting 10 collected with softening and falling objects can be taken down for cleaning, the rotating sliding sleeve 12 is rotatably connected with the upright rod 8 through being sleeved on a small-diameter rod body of the upright rod 8, a fastening bolt is arranged on the outer side wall of the rotating sliding sleeve 12, and a clamping mechanism of the detection device can be driven to rotate, and then be convenient for turn to the opposite side with fixture and carry out operations such as product centre gripping and dismantlement, grip-plate 14 is connected with adjustable through external force rotation fastening bolt 15 and centre gripping base 13, can adjust the distance between centre gripping base 13 and grip-plate 14, and then can be used to the product material of the different thickness children toys of centre gripping, the lower facial features of grip-plate 14 is equipped with the gasket, and the mounting groove has been seted up to the last face of grip-plate base 13, can carry out firm centre gripping to the product material that awaits measuring of placing between grip-plate base 13 and grip-plate 14, drops when preventing to detect.
The working principle is as follows: when the device for detecting the combustion performance of the children toy product is used, firstly, the detection device is placed on an experiment table board, a gas pipeline 3 is connected with an external gas tank through a connecting interface 6, then a clamping mechanism of the detection device is rotated to the other side through a rotating sliding sleeve 12, a product to be detected is placed between a clamping base 13 and a clamping plate 14, a fastening bolt 15 is rotated through external force to realize clamping and fixing, the clamping mechanism after the fixing is rotated to the upper part of a nozzle 7, finally, a valve of the external gas tank is opened, the valve is ignited from the nozzle 7, flame penetrates through a through hole 11 formed in the center of an iron wire net 10 to burn the product to be detected, smoke generated in the burning process is collected by a gas collecting hood 19 above and then is discharged through an air outlet pipe 18, the burning to softening time of the product material is measured to measure the combustion performance, and meanwhile, for burning falling objects, can be caught and collected by the wire 10.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a be used for children's toys product burning behavior detection device which characterized in that: the gas-water separation device comprises a bottom plate (1), supporting legs (2), a gas pipeline (3), a fixing sleeve (4), a connecting rod (5), a connecting interface (6), a nozzle (7), a vertical rod (8), a lantern ring (9), a wire netting (10), a through hole (11), a rotating sliding sleeve (12), a clamping base (13), a clamping plate (14), a fastening bolt (15), a bearing (16), a limiting groove (17), a gas outlet pipe (18) and a gas collecting cover (19); the supporting legs (2) are fixedly connected to four corners of the lower plate surface of the bottom plate (1), a gas pipeline (3) is arranged above the bottom plate (1), a fixed sleeve (4) is fixedly mounted on a pipe body of the gas pipeline (3), the fixed sleeve (4) is supported on the bottom plate (1) through a connecting rod (5) welded at the bottom end, one end of the gas pipeline (3) is connected with a connecting interface (6), the other end of the gas pipeline (3) is connected with a nozzle (7), the upright rod (8) is vertically welded on the upper surface of the bottom plate (1), the upright rod (8) is located on one side of the gas pipeline (3), a lantern ring (9) is connected to the rod body of the upright rod (8), the lantern ring (9) is located on the outer side of the nozzle (7), a wire netting (10) is arranged in the lantern ring (9), and a through hole (11) is formed in the center of the, the rotary sliding sleeve (12) is sleeved on the small-diameter rod body part of the upright rod (8), the rotary sliding sleeve (12) is connected with the clamping base (13) through a connecting rod, the clamping base (13) and the clamping plate (14) form a clamping mechanism of the detection device, the clamping base (13) is positioned above the lantern ring (9), the clamping plate (14) is arranged above the clamping base (13), a lug block is arranged at the tail end of the clamping plate (14) and clamped in a limiting groove (17) formed in the inner side edge of the vertical end of the clamping base (13), the clamping base (13) and the clamping plate (14) are connected through a fastening bolt (15), the bottom end of the fastening bolt (15) penetrates through a threaded hole formed in the clamping plate (14) to be connected with a bearing (16) fixedly arranged on the upper plate surface of the horizontal end of the clamping base (13), the gas outlet pipe (18) and the gas collection cover (19) form a flue gas collection structure of the detection device, one end of the air outlet pipe (18) is connected to the outlet of the gas collecting hood (19), the other end of the air outlet pipe (18) is connected with an external smoke exhaust device, and the air outlet pipe (18) is fixedly connected with the upright rod (8) through a connecting rod.
2. The device for detecting the combustion performance of a children's toy product according to claim 1, wherein: the gas pipeline (3) is connected with an external gas tank through a connecting interface (6), and a sealing washer is arranged on the inner side of the connecting interface (6).
3. The device for detecting the combustion performance of a children's toy product according to claim 1, wherein: wire netting (10) are put through the card and are detachable the connection with lantern ring (9) in the recess that lantern ring (9) upper end inside wall was seted up, and through-hole (11) that wire netting (10) center department was seted up pass the burning flame projecting department of nozzle (7).
4. The device for detecting the combustion performance of a children's toy product according to claim 1, wherein: the rotating sliding sleeve (12) is rotatably connected with the vertical rod (8) through being sleeved on the small-diameter rod body of the vertical rod (8), and a fastening bolt is arranged on the outer side wall of the rotating sliding sleeve (12).
5. The device for detecting the combustion performance of a children's toy product according to claim 1, wherein: the clamping plate (14) is connected with the clamping base (13) in an adjustable manner through an external force rotating fastening bolt (15).
6. The device for detecting the combustion performance of a children's toy product according to claim 1, wherein: the lower plate surface of the clamping plate (14) is provided with a gasket, and the upper plate surface of the clamping base (13) is provided with a mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364535.8U CN211856498U (en) | 2020-03-20 | 2020-03-20 | Be used for children's toys product combustion performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364535.8U CN211856498U (en) | 2020-03-20 | 2020-03-20 | Be used for children's toys product combustion performance detection device |
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| Publication Number | Publication Date |
|---|---|
| CN211856498U true CN211856498U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020364535.8U Expired - Fee Related CN211856498U (en) | 2020-03-20 | 2020-03-20 | Be used for children's toys product combustion performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211856498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563524A (en) * | 2022-02-15 | 2022-05-31 | 济南市工程质量与安全中心 | Automatic testing device for flame retardance of escape respirator |
-
2020
- 2020-03-20 CN CN202020364535.8U patent/CN211856498U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563524A (en) * | 2022-02-15 | 2022-05-31 | 济南市工程质量与安全中心 | Automatic testing device for flame retardance of escape respirator |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |