CN214901878U - Noise-reduction ventilation control device used under mine - Google Patents
Noise-reduction ventilation control device used under mine Download PDFInfo
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- CN214901878U CN214901878U CN202121282389.5U CN202121282389U CN214901878U CN 214901878 U CN214901878 U CN 214901878U CN 202121282389 U CN202121282389 U CN 202121282389U CN 214901878 U CN214901878 U CN 214901878U
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- control device
- box
- fixing base
- fan
- box body
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Abstract
The utility model discloses a ventilation control device that makes an uproar falls that uses in pit, the power distribution box comprises a box body, the fixing base is installed to the inside wall of box, one side at fixing base top is provided with the deflector, the surface of deflector is provided with the gib block, one side at fixing base top is provided with the fan, the air exit has been seted up to one side of box. Through the fan, the deflector, the gib block, give sound insulation and fill up, the setting of fixing base and air exit, the inside circulation of air of box can be accelerated in the setting of fan, the gib block can be so that the air current flows through certain direction, the setting of giving sound insulation and filling up can avoid the influence of the noisy operational environment in outside to the controlling means body, the fixing base can be so that the fan plays the effect of good support at the during operation, the air exit can make the air current through the gib block distribute away the device smoothly and have certain practicality in the use.
Description
Technical Field
The utility model relates to a controlling means technical field specifically is a ventilation control device that makes an uproar falls that uses in the pit.
Background
In mines mined under the ground, inclined shafts, vertical shafts, adits and the like in underground mining development are sometimes called mines, the mine development has great and profound influence on the whole production construction of metal mines or coal mining mines, the mine development not only has great and far-reaching influence on the capital construction quantity, initial investment and well construction speed of the mines, but also has the important relationship of determining the production conditions and technical and economic indexes of the mines for a long time, the mine development is that a series of well roadways are excavated from the ground to the underground and communicated to mining areas, the mine development needs to solve the main problems that the fields are correctly divided, reasonable development modes are selected, the production capacity of the mines is determined, the mining levels are divided according to elevations, proper ventilation modes are selected, the mining areas are deployed, the mining sequence of the mining areas is determined and the like, the mine development is generally divided into the underground development, the inclined shaft development and the vertical shaft development modes in the form of the shafts, and the reasonable mining method is the key for well mining, the existing partial control device does not have a certain ventilation effect when in use, and the internal temperature is easily increased after the partial control device is used for a long time, so that the service life of the control device is shortened.
The noise reduction and ventilation control device used under the mine in the prior art has the defects that:
1. in the noise reduction ventilation control device used under the mine in the prior art, part of the control device is difficult to radiate and ventilate when in use, the service life is easy to reduce after long-time use, and the noise reduction ventilation control device has certain limitation when in use;
2. in the noise-reduction ventilation control device used under the mine in the prior art, part of control devices are poor in stability when in use, do not have a certain damping effect, are easy to damage when being collided and do not have certain practicability when in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ventilation control device of making an uproar falls that uses in the pit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the utility model provides a following technical scheme, a ventilation control device that makes an uproar falls that uses in pit, the power distribution box comprises a box body, the fixing base is installed to the inside wall of box, one side at fixing base top is provided with the deflector, the surface of deflector is provided with the gib block, one side at fixing base top is provided with the fan, the air exit has been seted up to one side of box.
Preferably, the inner side wall of the box body is provided with a non-slip pad, the top of the non-slip pad is provided with a control device body, and the bottom of one side of the control device body is provided with a clamping block.
Preferably, the middle part of the surface of the box body is provided with a spring plate, and the bottom of one side of the box body is provided with an annular hole.
Preferably, the fixed block is installed to the inside wall of box, one side of fixed block is provided with the spring.
Preferably, the bottom end of the spring is connected with a limiting block, and a stretching rod is arranged at the top of one side of the limiting block.
Preferably, the bottom end of the stretching rod is connected with a pull ring, the top of one side of the box body is provided with a strap, and one side of the top of the box body is connected with a box cover through a hinge.
Preferably, the inner surface of the box cover is provided with a sealing gasket, and the inner side wall of the box body is provided with a sound insulation gasket.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a fan, the deflector, the gib block, give sound insulation and fill up, the setting of fixing base and air exit, the inside circulation of air of box can be accelerated in the setting of fan, the gib block can make the air current flow through certain direction and flow, the setting of giving sound insulation and filling up can avoid the influence of the noisy operational environment in outside to the controlling means body, the fixing base can make the fan play the effect of good support at the during operation, the air exit can make the air current through the gib block distribute away smoothly, the device has certain practicality in the use.
2. The utility model discloses a setting of controlling means body, fixture block, spring, stopper, tensile pole, pull ring and spring board, after the spring board controlling means body is fixed, play a absorbing effect to it, still increased stability, avoid controlling means body striking box inner wall after receiving violent striking, lead to damaging, can make controlling means body quilt fix inside the box through stopper and fixture block, the spring board plays certain shock attenuation effect, has improved its stability.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the spring plate structure of the present invention;
FIG. 3 is a schematic view of the structure of the stopper of the present invention;
fig. 4 is a schematic view of the fan structure of the present invention.
In the figure: 1. a box body; 2. an air outlet; 3. a fixed seat; 4. a guide plate; 5. a guide strip; 6. a fan; 7. a sound insulating pad; 8. a non-slip mat; 9. a control device body; 10. a clamping block; 11. a spring plate; 12. an annular aperture; 13. a fixed block; 14. a spring; 15. a limiting block; 16. a stretch rod; 17. a pull ring; 18. a harness; 19. a box cover; 20. and a gasket.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, an embodiment of the present invention provides a noise reduction ventilation control device for use in a mine, which comprises a box body 1, a fixing seat 3 mounted on the inner side wall of the box body 1, a guide plate 4 arranged on one side of the top of the fixing seat 3, a guide strip 5 arranged on the surface of the guide plate 4, a fan 6 arranged on one side of the top of the fixing seat 3, an air outlet 2 arranged on one side of the box body 1, a non-slip mat 8 arranged on the inner side wall of the box body 1, a control device body 9 arranged on the top of the non-slip mat 8,
the fan 6, the guide plate 4, the guide strip 5, the sound insulation pad 7, the fixing seat 3 and the air outlet 2 are arranged, the fan 6 is started, the fan 6 blows to accelerate the air circulation inside the box body 1, the number of the fans 6 is two, the air inside the box body 1 can form convection through the guide plate 4 and the guide strip 5, the air circulation is accelerated, the heat dissipation speed inside the box body 1 is accelerated, when the external air is blown in from the fan 6 or the air outlet 2, the external air is discharged from the air outlet 2 through the centralized dredging of the guide strip 5, so that the air passing through airflow sound is small, meanwhile, the heat dissipation is provided inside the box body 1, the sound insulation pad 7 can be prevented from being noisy due to external working sound, certain influence is generated on the control device body 9, the stable working environment can be favorably provided for the control device body 9, the air circulation inside the box body 1 can be accelerated through the fan 6, the guide strips 5 can enable airflow to flow out in a certain direction, the sound insulation pad 7 can avoid the influence of an external noisy working environment on the control device body 9, the fixing seat 3 can enable the fan 6 to play a good supporting role during working, the air outlet 2 can enable the airflow passing through the guide strips 5 to be smoothly distributed, and the device has certain practicability in use;
the bottom of one side of the control device body 9 is provided with a fixture block 10, the middle part of the surface of the box body 1 is provided with a spring plate 11, the bottom of one side of the box body 1 is provided with an annular hole 12, the inner side wall of the box body 1 is provided with a fixed block 13, one side of the fixed block 13 is provided with a spring 14, the bottom end of the spring 14 is connected with a limit block 15, the top of one side of the limit block 15 is provided with a stretching rod 16, the bottom end of the stretching rod 16 is connected with a pull ring 17,
the control device comprises a control device body 9, a clamping block 10, a spring 14, a limiting block 15, a stretching rod 16, a pull ring 17 and a spring plate 11, wherein an operator puts the control device body 9 into the box body 1, the limiting block 15 is extruded through the clamping block 10, the spring 14 is extruded, the limiting block 15 is displaced, the clamping block 10 is clamped into the bottom of the limiting block 15, after the clamping block 10 reaches the bottom of the clamping block 10 through the limiting block 15, the spring 14 pushes the limiting block 15 back through extrusion force again, the clamping block 10 is fixed, the whole control device body 9 is fixed, when the control device body 9 is taken out, the operator pulls the pull ring 17, the pull ring 17 drives the stretching rod 16 to stretch the limiting block 15 backwards, the clamping block 10 slides out of the bottom of the limiting block 15, the control device body 9 is taken out, and the spring plate 11 is fixed with the control device body 9, the shock absorption effect is achieved, the stability is improved, the control device body 9 is prevented from impacting the inner wall of the box body 1 after being violently impacted, damage is caused, the control device body 9 can be fixed inside the box body 1 through the limiting blocks 15 and the clamping blocks 10, the spring plate 11 achieves a certain shock absorption effect, and the stability is improved;
the top at box 1 one side is provided with braces 18, and there is case lid 19 one side at box 1 top through hinge connection, and the internal surface of case lid 19 is provided with sealed the pad 20, and the inside wall of box 1 is provided with sound insulation pad 7.
The utility model discloses in, the device's working procedure as follows:
1. the fan 6 is started through the matching work of the fan 6, the guide plate 4, the guide strips 5, the sound insulation pad 7, the fixing seat 3 and the air outlet 2, so that the fan 6 blows to accelerate the air circulation inside the box body 1, the number of the fans 6 is two, the air inside the box body 1 can form convection through the guide plate 4 and the guide strips 5, the air circulation is accelerated, the heat dissipation speed inside the box body 1 is accelerated, when the external air is blown in from the fan 6 or the air outlet 2, the air is discharged from the air outlet 2 through the centralized dredging of the guide strips 5, so that the air passing through is low in airflow sound, meanwhile, the heat dissipation is provided inside the box body 1, the noise of the sound insulation pad 7 can be avoided due to the noise of the external work sound, certain influence is generated on the control device body 9, the stable working environment can be provided for the control device body 9, the air circulation inside the box body 1 can be accelerated through the arrangement of the fan 6, the gib block 5 can be so that the air current flows through certain direction, and the setting of giving sound insulation and filling up 7 can avoid the influence of the noisy operational environment in outside to controlling means body 9, and fixing base 3 can be so that fan 6 plays the effect of good support at the during operation, and air exit 2 can be so that the air current through gib block 5 distributes away smoothly, and the device has certain practicality in the use.
2. Through the matching work of the control device body 9, the fixture block 10, the spring 14, the limiting block 15, the stretching rod 16, the pull ring 17 and the spring plate 11, a worker puts the control device body 9 into the box body 1, the limiting block 15 is extruded through the fixture block 10, the spring 14 is extruded, the limiting block 15 is displaced, the fixture block 10 is clamped into the bottom of the limiting block 15, after the fixture block 10 reaches the bottom of the fixture block through the limiting block 15, the spring 14 pushes the limiting block 15 back through extrusion force again, the fixture block 10 is fixed, the whole control device body 9 is fixed, when the control device body 9 is to be taken out, the worker pulls the pull ring 17, the pull ring 17 drives the stretching rod 16 to stretch the limiting block 15 backwards, the fixture block 10 slides out from the bottom of the limiting block 15, the control device body 9 is taken out, after the control device body 9 of the spring plate 11 is fixed, play a absorbing effect to it, still increased stability, avoid controlling means body 9 striking box 1 inner wall after receiving violent striking, lead to damaging, can make controlling means body 9 fixed inside box 1 through stopper 15 and fixture block 10, spring plate 11 plays certain shock attenuation effect, has improved its stability.
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.
Claims (7)
1. The utility model provides a ventilation controlling means that makes an uproar falls that uses in pit, includes box (1), its characterized in that: fixing base (3) are installed to the inside wall of box (1), one side at fixing base (3) top is provided with deflector (4), the surface of deflector (4) is provided with gib block (5), one side at fixing base (3) top is provided with fan (6), air exit (2) have been seted up to one side of box (1).
2. The noise reduction and ventilation control device for underground use according to claim 1, wherein: the anti-skid box is characterized in that an anti-skid pad (8) is arranged on the inner side wall of the box body (1), a control device body (9) is arranged at the top of the anti-skid pad (8), and a clamping block (10) is installed at the bottom of one side of the control device body (9).
3. The noise reduction and ventilation control device for underground use according to claim 1, wherein: the spring plate (11) is arranged in the middle of the surface of the box body (1), and the bottom of one side of the box body (1) is provided with an annular hole (12).
4. The noise reduction and ventilation control device for underground use according to claim 1, wherein: fixed block (13) are installed to the inside wall of box (1), one side of fixed block (13) is provided with spring (14).
5. The noise reduction and ventilation control device for underground use according to claim 4, wherein: the bottom end of the spring (14) is connected with a limiting block (15), and the top of one side of the limiting block (15) is provided with a stretching rod (16).
6. The noise reduction and ventilation control device for underground use according to claim 5, wherein: the bottom end of the stretching rod (16) is connected with a pull ring (17), the top of one side of the box body (1) is provided with a strap (18), and one side of the top of the box body (1) is connected with a box cover (19) through a hinge.
7. The noise reduction and ventilation control device for underground use according to claim 6, wherein: the internal surface of case lid (19) is provided with sealed pad (20), the inside wall of box (1) is provided with sound insulation pad (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121282389.5U CN214901878U (en) | 2021-06-09 | 2021-06-09 | Noise-reduction ventilation control device used under mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121282389.5U CN214901878U (en) | 2021-06-09 | 2021-06-09 | Noise-reduction ventilation control device used under mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214901878U true CN214901878U (en) | 2021-11-26 |
Family
ID=78899009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121282389.5U Expired - Fee Related CN214901878U (en) | 2021-06-09 | 2021-06-09 | Noise-reduction ventilation control device used under mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214901878U (en) |
-
2021
- 2021-06-09 CN CN202121282389.5U patent/CN214901878U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |