CN209786946U - Novel explosion-proof motor shock attenuation device - Google Patents
Novel explosion-proof motor shock attenuation device Download PDFInfo
- Publication number
- CN209786946U CN209786946U CN201920961020.3U CN201920961020U CN209786946U CN 209786946 U CN209786946 U CN 209786946U CN 201920961020 U CN201920961020 U CN 201920961020U CN 209786946 U CN209786946 U CN 209786946U
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- China
- Prior art keywords
- explosion
- base
- spout
- proof motor
- inner chamber
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- 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
- 230000035939 shock Effects 0.000 title claims description 10
- 238000013016 damping Methods 0.000 claims abstract description 46
- 238000004880 explosion Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Motor Or Generator Frames (AREA)
Abstract
the utility model discloses a novel shock-absorbing device for an explosion-proof motor, in particular to the technical field of shock-absorbing devices for explosion-proof motors, which comprises a base, wherein a shock-absorbing mechanism is arranged at the top of the base; damping mechanism includes spout and backup pad, the spout sets up at the base top, the spout inner chamber is provided with first damping spring and slider, first damping spring both ends respectively with correspond slider one side and the spout inner chamber lateral wall fixed connection of end, slider and the sliding fit of spout inner chamber. The utility model discloses a be equipped with damper, when external environment produced the influence to explosion proof machine, can slow down the impact force degree of external impact force to explosion proof machine through damper, be favorable to protecting explosion proof machine, simultaneously, can guarantee explosion proof machine normal operating, do not influence developing of work, moreover, all set up the quantity of first damping spring and bracing piece into four, can increase the device's stability.
Description
Technical Field
The utility model relates to an explosion-proof machine damping device technical field, more specifically say, the utility model relates to a novel explosion-proof machine damping device.
Background
An explosion-proof motor works in an explosive environment, explosive mixtures can enter the motor from gaps among parts of the motor, and when sparks or high temperature is generated in the motor, explosion can occur. Explosion-proof motors require that the entire motor housing cannot be damaged during the explosion process, while the explosion occurring inside the motor cannot detonate the explosive mixture outside the motor.
Patent application publication No. CN 108054856A's utility model patent discloses a novel explosion proof machine frame, in this technical scheme, has set up heat abstractor, and the produced heat in bottom is dispelled the heat fast by first baffling heat strip and second baffling heat strip water conservancy diversion to the fan that corresponds, and in addition, the heat dissipation strip heat conduction of copper is effectual, has realized carrying out radiating function to the inside produced heat of fuselage in the fuselage bottom.
however, in actual use, there are still many disadvantages, for example, although the device can realize rapid heat dissipation and protect the motor, due to the particularity of the working environment, the external environment may shake the motor during use, thereby affecting the normal use of the motor and being not beneficial to the development of work.
SUMMERY OF THE UTILITY MODEL
in order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a novel explosion-proof machine shock attenuation device, through being equipped with by the spout, a supporting plate, the bracing piece, the damper who constitutes such as first damping spring and second damping spring, when external environment produces the influence to explosion-proof machine, can slow down the impact force degree of external impact force to explosion-proof machine through damper, be favorable to protecting explosion-proof machine, and simultaneously, can guarantee explosion-proof machine normal operating, do not influence developing of work, and, all set up the quantity of first damping spring and bracing piece into four, can increase the device's stability, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel shock absorption device for an explosion-proof motor comprises a base, wherein a shock absorption mechanism is arranged at the top of the base;
Damper includes spout and backup pad, the spout sets up at the base top, the spout inner chamber is provided with first damping spring and slider, first damping spring both ends respectively with slider one side and the spout inner chamber lateral wall fixed connection who corresponds the end, slider and the laminating of spout inner chamber slip, the fixed U-shaped plate that is equipped with in slider one side, the backup pad sets up at the base top, the backup pad both sides all run through and are provided with the recess, the recess inner chamber has the bracing piece through loose axle swing joint, the bracing piece bottom is through loose axle and U-shaped plate swing joint.
In a preferred embodiment, the number of the sliding grooves is four, and the four sliding grooves are respectively arranged at four corners of the top of the base.
In a preferred embodiment, the number of the grooves and the number of the support rods are four, and the four support rods are respectively matched with the sliding grooves at the corresponding ends.
In a preferred embodiment, the support bar circumferential sides are in sliding engagement with the chute slot.
In a preferred embodiment, a placing groove is arranged between two sliding grooves on the same side, two inner cavities of the placing groove are fixedly provided with telescopic rods, a second damping spring is sleeved outside each telescopic rod, and two ends of each second damping spring are fixedly connected with the bottom of the corresponding supporting plate and the bottom of the inner cavity of the placing groove respectively.
In a preferred embodiment, a placing plate is fixedly connected to the top of the supporting plate through bolts, an explosion-proof motor is fixedly arranged on the top of the placing plate through bolts, and a protective cover is sleeved outside the explosion-proof motor.
In a preferred embodiment, the protective cover is made of stainless steel material, and heat dissipation holes are formed through the circumferential side of the protective cover.
In a preferred embodiment, the base bottom is provided with universal wheels, the number of the universal wheels is four, and the four universal wheels are respectively arranged at four corners of the base bottom.
The utility model discloses a technological effect and advantage:
1. by arranging the damping mechanism consisting of the sliding groove, the supporting plate, the supporting rod, the first damping spring, the second damping spring and the like, when the explosion-proof motor is influenced by external environment, the impact force of external impact force on the explosion-proof motor can be relieved through the damping mechanism, the explosion-proof motor is protected, meanwhile, the normal operation of the explosion-proof motor can be ensured, the development of work is not influenced, and in addition, the number of the first damping spring and the number of the supporting rods are respectively set to be four, so that the stability of the device can be improved;
2. by arranging the telescopic rod and the second damping spring, the damping effect of the device can be improved, the stability of the device can be further improved, and the normal operation of the explosion-proof motor can be further kept;
3. Through being equipped with the protection casing to run through in protection casing circumference side and be provided with the louvre, be favorable to protecting explosion-proof machine.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the overall structure of the present invention.
Fig. 3 is a sectional view of the chute structure of the present invention.
fig. 4 is a schematic view of the supporting plate structure of the present invention.
Fig. 5 is a schematic view of the U-shaped plate structure of the present invention.
The reference signs are: the damping mechanism comprises a base 1, a damping mechanism 2, a sliding groove 3, a supporting plate 4, a first damping spring 5, a sliding block 6, a U-shaped plate 7, a groove 8, a supporting rod 9, a placing groove 10, an expansion rod 11, a second damping spring 12, a placing plate 13, an explosion-proof motor 14, a protective cover 15, heat dissipation holes 16 and universal wheels 17.
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.
The novel shock absorption device for the explosion-proof motor comprises a base 1, wherein a shock absorption mechanism 2 is arranged at the top of the base 1;
The damping mechanism 2 comprises a sliding groove 3 and a supporting plate 4, the sliding groove 3 is arranged at the top of the base 1, an inner cavity of the sliding groove 3 is provided with a first damping spring 5 and a sliding block 6, two ends of the first damping spring 5 are respectively fixedly connected with one side of the sliding block 6 at the corresponding end and the side wall of the inner cavity of the sliding groove 3, the sliding block 6 is in sliding fit with the inner cavity of the sliding groove 3, a U-shaped plate 7 is fixedly arranged at one side of the sliding block 6, the supporting plate 4 is arranged at the top of the base 1, grooves 8 are respectively arranged at two sides of the supporting plate 4 in a penetrating manner, the inner cavity of each groove 8 is movably connected with a supporting rod 9 through a;
The number of the sliding chutes 3 is four, and the four sliding chutes 3 are respectively arranged at four corners of the top of the base 1;
The number of the grooves 8 and the number of the support rods 9 are four, and the four support rods 9 are respectively matched with the sliding grooves 3 at the corresponding ends;
the circumferential side of the supporting rod 9 is in sliding fit with the groove opening of the sliding groove 3;
A placing groove 10 is formed between the two chutes 3 on the same side, telescopic rods 11 are fixedly arranged in the inner cavities of the two placing grooves 10, second damping springs 12 are sleeved outside the telescopic rods 11, and two ends of each second damping spring 12 are fixedly connected with the bottom of the corresponding supporting plate 4 and the bottom of the inner cavity of the placing groove 10 respectively;
The top of the supporting plate 4 is fixedly connected with a placing plate 13 through a bolt, the top of the placing plate 13 is fixedly provided with an explosion-proof motor 14 through a bolt, and a protective cover 15 is sleeved outside the explosion-proof motor 14;
the protective cover 15 is made of stainless steel materials, and heat dissipation holes 16 penetrate through the circumferential side of the protective cover 15;
The base 1 bottom is provided with universal wheel 17, the quantity of universal wheel 17 sets up to four, four universal wheel 17 sets up respectively in base 1 bottom four corners position.
The specific implementation mode is as follows: before the device is used, firstly, the placing plate 13 is fixed on the top of the supporting plate 4 through a bolt, then the explosion-proof motor 14 is fixed on the top of the placing plate 13 through a bolt, the protective cover 15 is sleeved outside the explosion-proof motor 14, moreover, heat dissipation holes 16 are arranged on the circumferential side of the protective cover 15 in a penetrating manner, so that the explosion-proof motor 14 is protected, the device is moved to a proper position through the universal wheels 17 and is communicated with an external power supply, then, the explosion-proof motor 14 is started, when the device is impacted by the external environment in the using process, the explosion-proof motor 14 is impacted and shakes, the placing plate 13 drives the supporting plate 4 to shake, the supporting plate 4 drives the supporting rod 9 to move, the supporting rod 9 drives the sliding block 6 at the bottom end of the supporting rod 9 to move, the sliding block 6 extrudes the first damping spring 5, and therefore, the degree of influence of the external, be favorable to protecting explosion-proof machine 14, simultaneously, can guarantee explosion-proof machine 14 normal operating, do not influence the development of work, and, all set up the quantity of first damping spring 5 and bracing piece 9 into four, can increase the device's stability, simultaneously, backup pad 4 extrudees telescopic link 11 and second damping spring 12, can enough increase the device's shock attenuation effect, can further improve the device's stability again, further keep explosion-proof machine 14's normal operating.
the utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, before the device is used, firstly, the explosion-proof motor 14 is installed, then, the device is moved to a proper position and is connected with a power supply to start the explosion-proof motor 14, when the device is impacted by the external environment in the using process, the explosion-proof motor 14 is impacted and shakes, the placing plate 13 drives the supporting plate 4 to shake, the supporting plate 4 drives the supporting rod 9 to move, the supporting rod 9 drives the sliding block 6 at the bottom end of the supporting rod 9 to move, the sliding block 6 extrudes the first damping spring 5, so that the influence degree of the external impact force on the device is reduced, the explosion-proof motor 14 is protected, meanwhile, the normal operation of the explosion-proof motor 14 can be ensured, the development of work is not influenced, moreover, the number of the first damping springs 5 and the number of the supporting rods 9 are set to be four, the stability of the device can be increased, meanwhile, the supporting plate 4 extrudes the telescopic rods 11, the shock absorption effect of the device can be improved, the stability of the device can be further improved, and the normal operation of the explosion-proof motor 14 is further kept.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a novel explosion-proof machine shock attenuation device, includes base (1), its characterized in that: the top of the base (1) is provided with a damping mechanism (2);
damper (2) include spout (3) and backup pad (4), spout (3) set up at base (1) top, spout (3) inner chamber is provided with first damping spring (5) and slider (6), first damping spring (5) both ends respectively with slider (6) one side and spout (3) inner chamber lateral wall fixed connection that correspond the end, slider (6) and spout (3) inner chamber slide fit, slider (6) one side is fixed and is equipped with U-shaped plate (7), backup pad (4) set up at base (1) top, backup pad (4) both sides all run through and are provided with recess (8), recess (8) inner chamber has bracing piece (9) through loose axle swing joint, bracing piece (9) bottom is through loose axle and U-shaped plate (7) swing joint.
2. The novel explosion-proof motor damping device according to claim 1, characterized in that: the number of the sliding grooves (3) is four, and the four sliding grooves (3) are respectively arranged at four corners of the top of the base (1).
3. The novel explosion-proof motor damping device according to claim 1, characterized in that: the number of the grooves (8) and the number of the supporting rods (9) are four, and the supporting rods (9) are respectively matched with the sliding grooves (3) at the corresponding ends.
4. the novel explosion-proof motor damping device according to claim 1, characterized in that: the circumferential side of the support rod (9) is in sliding fit with the groove opening of the sliding groove (3).
5. the novel explosion-proof motor damping device according to claim 2, characterized in that: be provided with standing groove (10) between two spout (3) of homonymy, two standing groove (10) inner chamber all is fixed and is provided with telescopic link (11), telescopic link (11) outside cover is equipped with second damping spring (12), second damping spring (12) both ends respectively with backup pad (4) bottom and standing groove (10) inner chamber bottom fixed connection that correspond the end.
6. The novel explosion-proof motor damping device according to claim 1, characterized in that: the anti-explosion device is characterized in that a placing plate (13) is fixedly connected to the top of the supporting plate (4) through bolts, an anti-explosion motor (14) is fixedly arranged on the top of the placing plate (13) through bolts, and a protective cover (15) is sleeved outside the anti-explosion motor (14).
7. The novel explosion-proof motor damping device according to claim 6, characterized in that: the protective cover (15) is made of stainless steel materials, and heat dissipation holes (16) penetrate through the circumferential side of the protective cover (15).
8. the novel explosion-proof motor damping device according to claim 1, characterized in that: the base (1) bottom is provided with universal wheel (17), the quantity of universal wheel (17) sets up to four, four universal wheel (17) set up respectively in base (1) bottom four corners position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961020.3U CN209786946U (en) | 2019-06-25 | 2019-06-25 | Novel explosion-proof motor shock attenuation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961020.3U CN209786946U (en) | 2019-06-25 | 2019-06-25 | Novel explosion-proof motor shock attenuation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209786946U true CN209786946U (en) | 2019-12-13 |
Family
ID=68789072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920961020.3U Expired - Fee Related CN209786946U (en) | 2019-06-25 | 2019-06-25 | Novel explosion-proof motor shock attenuation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209786946U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114218A (en) * | 2020-01-14 | 2020-05-08 | 三峡大学 | Traffic machinery traction device with automatic adjusting function and operation method |
| CN111900825A (en) * | 2020-07-28 | 2020-11-06 | 管卫峰 | Vibration/noise reduction buffer type motor cabinet |
| CN112024018A (en) * | 2020-08-28 | 2020-12-04 | 甘高助 | Production device and production method of activated carbon for wastewater treatment |
| CN112054624A (en) * | 2020-09-10 | 2020-12-08 | 上海大速科技有限公司 | Explosion-proof motor housing protection device |
| CN112436659A (en) * | 2020-11-20 | 2021-03-02 | 娄底市同丰科技有限公司 | High security permanent-magnet machine protector |
| CN113915470A (en) * | 2021-09-27 | 2022-01-11 | 北京帮安迪信息科技股份有限公司 | Mobile anti-explosion monitoring terminal equipment with compression resistance and impact resistance |
| CN115338678A (en) * | 2022-09-21 | 2022-11-15 | 马鞍山市皖晓旅游用品制造有限责任公司 | Horizontal numerical control lathe |
-
2019
- 2019-06-25 CN CN201920961020.3U patent/CN209786946U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114218A (en) * | 2020-01-14 | 2020-05-08 | 三峡大学 | Traffic machinery traction device with automatic adjusting function and operation method |
| CN111114218B (en) * | 2020-01-14 | 2021-05-14 | 三峡大学 | Traffic machinery traction device with automatic adjusting function and operation method |
| CN111900825A (en) * | 2020-07-28 | 2020-11-06 | 管卫峰 | Vibration/noise reduction buffer type motor cabinet |
| CN112024018A (en) * | 2020-08-28 | 2020-12-04 | 甘高助 | Production device and production method of activated carbon for wastewater treatment |
| CN112054624A (en) * | 2020-09-10 | 2020-12-08 | 上海大速科技有限公司 | Explosion-proof motor housing protection device |
| CN112436659A (en) * | 2020-11-20 | 2021-03-02 | 娄底市同丰科技有限公司 | High security permanent-magnet machine protector |
| CN113915470A (en) * | 2021-09-27 | 2022-01-11 | 北京帮安迪信息科技股份有限公司 | Mobile anti-explosion monitoring terminal equipment with compression resistance and impact resistance |
| CN113915470B (en) * | 2021-09-27 | 2023-12-05 | 北京帮安迪信息科技股份有限公司 | Mobile explosion-proof monitoring terminal equipment resistant to compression and impact |
| CN115338678A (en) * | 2022-09-21 | 2022-11-15 | 马鞍山市皖晓旅游用品制造有限责任公司 | Horizontal numerical control lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 264300 No. 48, Rongchang County road, In Shandong Weihais Rongcheng City Patentee after: Shandong Zhongtai explosion proof Motor Co.,Ltd. Address before: 264300 No. 48, Rongchang County road, In Shandong Weihais Rongcheng City Patentee before: SHANDONG ZHONGTAI EXPLOSION-PROOF MOTOR Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |