CN209723048U - Automatic well lid device for rotary digging of toxic solid waste of volatile matter contained in mine - Google Patents
Automatic well lid device for rotary digging of toxic solid waste of volatile matter contained in mine Download PDFInfo
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- CN209723048U CN209723048U CN201920346680.0U CN201920346680U CN209723048U CN 209723048 U CN209723048 U CN 209723048U CN 201920346680 U CN201920346680 U CN 201920346680U CN 209723048 U CN209723048 U CN 209723048U
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- guide groove
- well lid
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- lid
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Abstract
The utility model discloses a contain the poisonous solid useless automatic well lid device of digging soon of volatile matter in mine, include: the first guide structure comprises a first base, a first guide groove and a second guide groove; the second guide structure comprises a second seat body, a third guide groove and a fourth guide groove which are oppositely fixed on the second seat body; the first guide groove and the third guide groove are positioned on the same straight line, and the second guide groove and the fourth guide groove are positioned on the same straight line; the first well cover is movably arranged on the first guide groove and the second guide groove, and the second well cover is movably arranged on the third guide groove and the fourth guide groove; semicircular notches are formed in the opposite side surfaces of the first well cover and the second well cover; the first motor drives the first well lid to reciprocate through the first rack; the second motor drives the second well cover to reciprocate through the second rack; and the controller is respectively connected with the first motor and the second motor and controls the forward rotation or the reverse rotation of the first motor and the second motor.
Description
Technical field
The utility model relates to mines to include volatilization matter solidification disposal of waste technical field, and in particular to a kind of mine includes volatilization
The automatic manhole lid device of the toxic solid waste rotary digging of matter.
Background technique
Disclosing the information of the background technology part, it is only intended to increase understanding of the overall background of the invention, without certainty
It is considered as recognizing or implying in any form that information composition has become existing skill well known to persons skilled in the art
Art.
Chemical spent material is generally required could discharge after treatment and purification, to prevent from polluting the environment, and it is some not
Method molecule is in order to obtain more golden eggs, often by different types of chemical spent material without processing, is directly poured into deeper mine,
The underground space can be seriously polluted in this way.Chemical spent material can chemically react during storage, generate a large amount of toxic gases, right
Environment around mine causes serious pollution.Moreover, the pollutant in mine can make groundwater quality with Groundwater movement
At influence, jeopardize the life of neighbouring resident and healthy and safe, so needing to administer pollutant in mine.It is more common
Method is to dig out pollutant under mine, then carry out subsequent processing.
Inventor has found after research and testing, when being cleared up the matter solid waste containing volatilization under mine, needs mine
Well lid on well is opened, toxic in mine when opening well lid since the toxic gas that solid waste volatilizes is full of in entire mine
Gas can be escaped from pithead, be polluted to the environment around pithead, it is easier to be generated to the health of construction personnel
Adverse effect.And if closing well lid in solid waste rotary digging, when discharging, opens well lid, can expend biggish manpower, and be easy
Lead to open or close well lid not in time, influences construction speed.
Utility model content
For above-mentioned the technical problems existing in the prior art, includes and wave the purpose of the utility model is to provide a kind of mine
The automatic manhole lid device of the toxic solid waste rotary digging of hair quality, the automatic manhole lid device may be implemented automatic open-close, guarantee pithead and
When close, and may be implemented to seal, toxic gas effectively prevent to escape from mine.
In order to solve problem above, the technical solution of the utility model are as follows:
A kind of mine includes the volatilization automatic manhole lid device of the toxic solid waste rotary digging of matter, comprising:
First guide frame and the second guide frame, the first guide frame are led including the first pedestal, the first guide groove and second
In the horizontal direction, the two is relatively fixed on the first pedestal the opening of slot, the first guide groove and the second guide groove；Second guiding knot
Structure includes the second pedestal, third guide groove and the 4th guide groove, the opening of third guide groove and the 4th guide groove in the horizontal direction, the two phase
It is fixed on the second pedestal over the ground；
First guide groove and third guide groove are located along the same line, and the second guide groove and the 4th guide groove are located along the same line；
First well lid and the second well lid, the first well lid are movably installed on the first guide groove and the second guide groove, and the second well lid is living
It is dynamic to be installed on third guide groove and the 4th guide groove；
Semicircular indentations are provided on first well lid and the opposite side of the second well lid, the two is moved toward one another to contact
When, surround circumferential notch；
First motor is moved back and forth by first the first well lid of rack drives；
Second motor is moved back and forth by second the second well lid of rack drives；
Controller is connect with first motor and the second motor respectively, controls the rotating forward or anti-of first motor and the second motor
Turn.
The utility model has the beneficial effect that
Semicircular indentations are respectively provided on first well lid and the second well lid, the two is moved toward one another to when contact, surrounds round lack
Mouthful, which may be used to rotary drill rod and passes through, the progress without influencing rotary digging work.
First well lid and the second well lid are movably arranged on respectively on the first guide frame and the second guide frame, are allowed to
It moves respectively along the first guide frame and the second guide frame, is transported in opposite directions under the drive of first motor and the second motor
Dynamic or back movement, realizes being automatically closed or automatically opening for well lid, manpower is greatly saved, and well lid can be improved and beat
The timeliness that open and close are closed effectively seals pithead.
Detailed description of the invention
The Figure of description for constituting a part of the utility model is used to provide a further understanding of the present invention, this
The illustrative embodiments and their description of utility model do not constitute the improper limit to the utility model for explaining the utility model
It is fixed.
Fig. 1 is the automatic manhole lid device structural schematic diagram of one or more embodiments in the utility model；
Fig. 2 is that the automatic manhole lid device of one or more embodiments in the utility model overlooks figure structure schematic representation；
Fig. 3 is the vertical view figure structure schematic representation of the guide frame of one or more embodiments in the utility model；
Fig. 4 is the cross-sectional view of the guide frame of one or more embodiments in the utility model；
Fig. 5 is that the automatic manhole lid device of one or more embodiments in the utility model overlooks figure structure schematic representation；
Fig. 6 is the section view figure structure schematic representation of the stopping pin of one or more embodiments in the utility model.
Wherein, the 1, second frequency converter, 2, rotary drill rod, 3, controller, the 4, first frequency converter, 5, first motor, 6, first
Rack gear, 7, guide rail, 8, laser relay, 9, rotary drilling digger, the 10, first position limiting structure, 11, well lid, the 12, second motor, 13, mine
Well, 14, sealing strip, 15, guide groove, 16, cylinder, 17, rubber layer, 18, pressure sensor.
Specific embodiment
It is noted that described further below be all exemplary, it is intended to provide further instruction to the utility model.It removes
Non- otherwise indicated, all technical and scientific terms used herein has the ordinary skill with the utility model technical field
The normally understood identical meanings of personnel.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the utility model.As used herein, unless the context clearly indicates otherwise, otherwise singular
Form be also intended to include plural form, additionally, it should be understood that, when in the present specification use term "comprising" and/or
When " comprising ", existing characteristics, step, operation, device, component and/or their combination are indicated.
As depicted in figs. 1 and 2, a kind of mine includes the volatilization automatic manhole lid device of the toxic solid waste rotary digging of matter, comprising:
Guide rail 7 includes the first guide frame and the second guide frame, and the first guide frame includes the first pedestal and guide groove 15,
Guide groove 15 includes the first guide groove and the second guide groove, and in the horizontal direction, the two is relatively for the opening of the first guide groove and the second guide groove
It is fixed on the first pedestal；Second guide frame includes the second pedestal, third guide groove and the 4th guide groove, and third guide groove and the 4th is led
In the horizontal direction, the two is relatively fixed on the second pedestal the opening of slot；
First guide groove and third guide groove are located along the same line, and the second guide groove and the 4th guide groove are located along the same line；
Well lid 11, including the first well lid and the second well lid, the first well lid are movably installed on the first guide groove and the second guide groove,
Second well lid is movably installed on third guide groove and the 4th guide groove；
Semicircular indentations are provided on first well lid and the opposite side of the second well lid, the two is moved toward one another to contact
When, surround circumferential notch；Semicircular indentations are respectively provided on first well lid and the second well lid, the two is moved toward one another to when contact, enclosed
At circumferential notch, which may be used to rotary drill rod and passes through, the progress without influencing rotary digging work.
First motor 5 is moved back and forth by first the first well lid of rack drives；
Second motor 12 is moved back and forth by second the second well lid of rack drives；
Controller 3 is connect with first motor 5 and the second motor 12 respectively, is controlling first motor 5 and the second motor 12 just
Turn or inverts.First well lid 5 and the second well lid 12 are movably arranged on respectively on the first guide frame and the second guide frame, make it
Can be moved respectively along the first guide frame and the second guide frame, under the drive of first motor 5 and the second motor 12 into
Row moves toward one another or back movement, realizes being automatically closed or automatically opening for well lid, manpower is greatly saved, and can be improved
The timeliness that well lid is opened, closed, effectively seals pithead.
The controller 3 is by being programmed for for executing the micro- of one or more operation and/or functions described herein
Device is managed to execute.According to one or more embodiments, the controller is wholly or partially executed by the hardware of special configuration.
In some embodiments, 1-3 the first sealing strips (sealing strip 14), the first sealing are provided on first pedestal
Item crosses the region between the first guide groove and the second guide groove between the first guide groove and the second guide groove.First sealing strip can
To being sealed below the first well lid, to prevent the toxic gas in mine from passing through the seam between the first well lid and the first pedestal
Gap leaks to the external world.
1-3 the second sealing strips (sealing strip 14) are provided on second pedestal, the second sealing strip is located at third guide groove
And the 4th between guide groove, and crosses the region between third guide groove and the 4th guide groove.Second sealing strip can be to the second well lid
Lower section is sealed, and prevents the toxic gas in mine from passing through the slot leakage between the second well lid and the second pedestal to the external world.
In some embodiments, the automatic manhole lid device includes the first position limiting structure, including cylinder 16,17 and of rubber layer
Pressure sensor 18, the rubber layer 17 are attached to the side of cylinder, 17 middle part aperture of rubber layer, and pressure sensor 18 is set to
In aperture, pressure sensor 18 is connect with controller 3；
First position limiting structure is set between the first well lid and the second well lid, and cylinder is vertically installed, and the first well lid and
The first arc notch and the second arc notch is respectively set in the position that two well lids are engaged with the first position limiting structure.
First well lid and the second well lid are moved toward one another to when will be closed, and the arc notch of the two is stung with the first position limiting structure
It closes, compressing rubber layer deformation, and then compressive pressure sensor, pressure sensor is by pressure signal transmission to controller, controller
First motor and the second motor stalls, the first well lid and the second well lid stop motion are controlled, the first well lid and the are realized
The closing of two well lids.
Due to being provided with rubber layer, rubber layer occurs to realize sealing between elastic deformation, with the first well lid and the second well lid,
Toxic gas can be prevented from the slot leakage between the first position limiting structure and well lid.
Arc notch is set on first well lid and the second well lid, to be engaged with the first position limiting structure, is conducive to the first well lid
And the second closure between well lid, to improve the sealing performance of well lid.
In some embodiments, first arc notch is located at the edge of the first well lid, and the second arc notch is located at
The edge of second well lid.Reduce the influence to rotary digging work to the greatest extent.
In some embodiments, automatic manhole lid device further includes the second position limiting structure, the second position limiting structure and the first limit
The structure of structure is identical, and the second position limiting structure is located at the other side edge opposite with the first position limiting structure.
Further, the first well lid and the second well lid are respectively arranged with the third arc notch being engaged with the second position limiting structure
With the 4th arc notch.
First position limiting structure and the second position limiting structure are located at opposite two edge of the first well lid and the second well lid
Place, can be monitored the movement of the two sides of well lid, to prevent well lid from deflecting during the motion, influence lid and close sealing
Property.
In some embodiments, one end of first rack gear is connect with the first well lid, on tie point and the first well lid
Semicircular indentations are oppositely arranged, the gear cooperation on the other end of the first rack gear and the output shaft of first motor；
One end of second rack gear is connect with the second well lid, and tie point is oppositely arranged with the semicircular indentations on the second well lid,
Gear cooperation on the output shaft of the other end of second rack gear and the second motor.
It is easy to implement the reciprocating motion of the first well lid and the second well lid.
Further, be connected with reinforcing rib between first rack gear 6 and the first well lid, the second rack gear and the second well lid it
Between be connected with reinforcing rib.
The bonding strength between the first rack gear and the first well lid can be improved in reinforcing rib, improves the second rack gear and the second well lid
Between bonding strength, avoid the first well lid and the second well lid from shifting during the motion.
In some embodiments, the automatic manhole lid device further includes the first frequency converter 4 and the second frequency converter 1, and first becomes
Frequency device 4 is connected between first motor 5 and controller 3, and the second frequency converter 1 is connected between the second motor 12 and controller 3.
Frequency converter is to be handed over using converter technique and microelectric technique by changing motor frequency mode of working power supply to control
The electric control appliance of galvanic electricity motivation.Mainly by rectify (AC to DC), filtering, inversion (direct current become exchange), brake unit,
The composition such as driving unit, detection unit microprocessing unit.IGBT cut-offs to adjust the voltage of out-put supply frequency converter close to the inner portion
And frequency, and then achieve the purpose that energy conservation, speed regulation.
In some embodiments, the automatic manhole lid device further includes approaching switch, close to switch for being mounted on mine
The top of side wall is connect close to switch with controller.
Laser relay is used to incude the position of rotary digging hopper, when rotary digging hopper is above mentioned to pithead, laser relay
The signal is received, and signal is passed into controller, controller controls first motor and the second motor operation, drives the first well lid
With the second well lid counter motion, pithead is opened, rotary digging hopper continues above to mention.When rotary digging hopper leaves the setting of laser relay
Between after, controller controls first motor and the second motor operation, drives the first well lid and the second well lid to move toward one another, by pithead
It closes.
Specific embodiment is as follows:
It include mine 13, rotary drilling device and automatic manhole lid device in the embodiment.Rotary drilling device includes rotary drilling rig, rotary digging
Drilling rod 2 and brill dig drilling bucket 9, and rotary drilling digger 9 is connect by rotary drill rod 2 with rotary drilling rig, and rotary drilling digger 9 gos deep into mine to be processed
In well 13；Automatic manhole lid device include the first guide frame, the second guide frame, the first well lid, the second well lid, first motor,
Second motor, controller, the first position limiting structure, the second position limiting structure, the first frequency converter and the second frequency converter.
First guide frame includes the first pedestal, the first guide groove and the second guide groove, the opening of the first guide groove and the second guide groove
In the horizontal direction, the two is relatively fixed on the first pedestal；It is provided with 3 the first sealing strips on first pedestal, 3 first
Sealing strip is arranged in parallel between the first guide groove and the second guide groove, and crosses the region between the first guide groove and the second guide groove, point
It is not vertical with the first guide groove and the second guide groove.
Second guide frame includes the second pedestal, third guide groove and the 4th guide groove, the opening of third guide groove and the 4th guide groove
In the horizontal direction, the two is relatively fixed on the second pedestal；First guide groove and third guide groove are located along the same line, and second
Guide groove and the 4th guide groove are located along the same line；3 the second sealing strips are provided on second pedestal, 3 the second sealing strips are located at
Between third guide groove and the 4th guide groove, and cross the region between third guide groove and the 4th guide groove, respectively with the first guide groove and
Two guide grooves are vertical.
Semicircular indentations are provided on first well lid and the opposite side of the second well lid, the two is moved toward one another to contact
When, surround circumferential notch；
First motor is moved back and forth by first the first well lid of rack drives, and one end of the first rack gear and the first well lid connect
It connects, tie point is oppositely arranged with the semicircular indentations on the first well lid, the other end of the first rack gear and the output shaft of first motor
On gear cooperation；
Second motor is moved back and forth by second the second well lid of rack drives；One end of second rack gear and the second well lid connect
It connects, tie point is oppositely arranged with the semicircular indentations on the second well lid, the output shaft of the other end of the second rack gear and the second motor
On gear cooperation；
Controller is connect with first motor and the second motor respectively, controls the rotating forward or anti-of first motor and the second motor
Turn；
First position limiting structure, including cylinder, rubber layer and pressure sensor, the rubber layer are attached to the side of cylinder,
Aperture in the middle part of rubber layer, pressure sensor are set in aperture, and pressure sensor is connect with controller；The setting of first position limiting structure
Between the first well lid and the second well lid, cylinder is vertically installed, and the first well lid and the second well lid are engaged with the first position limiting structure
Position the first arc notch and the second arc notch is respectively set.First arc notch is located at the edge of the first well lid, the
Two arc notch are located at the edge of the second well lid.
Second position limiting structure, the second position limiting structure is identical as the structure of the first position limiting structure, the second position limiting structure be located at
The opposite other side edge of first position limiting structure.First well lid and the second well lid are respectively arranged with to be engaged with the second position limiting structure
Third arc notch and the 4th arc notch.
First frequency converter and the second frequency converter, the first frequency converter are connected between first motor and controller, the second frequency conversion
Device is connected between the second motor and controller；
And laser relay, laser relay are used to be mounted on the top of mine side wall, laser relay and controller
Connection.
Automatic manhole lid device is located at accident mine top, and well lid is divided into two panels (the first well lid and the second well lid), and every
Semicircular indentations are set, when well lid merges, form round hole, diameter, which is greater than to bore, digs borer drill rod diameter 3cm or so.Well lid two sides
Indent card slot is set, for fixing, sealed well lid both ends, while as guide groove, makes well lid displacement, card slot and wellhead ground
Use cement seal.Well lid rack gear connects well lid tail end and slowspeed machine gear, forms transmission device, control well lid activity.It is low
Speed motor is located at rack gear tail end, transmits rack movement.Position limiting structure is used to limit the position stopped when well lid merges.
In well lid control system, controller 3 is for handling relay signal, control slowspeed machine positive and negative rotation.Frequency converter connects
Controller motor feeder ear and slowspeed machine are connect, the motor slow-speed of revolution is controlled.Pressure sensor is set on position limiting structure, works as well lid
After contact to pressure sensor, feedback signal to controller, is cut off slowspeed machine electric current by pressure sensor, completes to merge well
Lid.Laser relay is placed on the well head borehole wall, when digging drilling bucket is bored in induction rises to well head, feedback signal to controller, to low
Speed motor power supply, opens well lid.
After rotary drilling digger proposes well head, controller is passed to by manual control signal, merges well lid.Rotary drilling digger is gone into the well
When, manual control is needed, hole cover is opened, after going into the well, laser relay feels rotary drilling digger, well lid is closed, in order to improve
Control stability, signal switches to manual control after rotary drilling digger being gone into the well.After stopping construction, well head needs felt-cloth to cover.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of mine includes the volatilization automatic manhole lid device of the toxic solid waste rotary digging of matter, it is characterised in that: include:
First guide frame and the second guide frame, the first guide frame include the first pedestal, the first guide groove and the second guide groove, the
In the horizontal direction, the two is relatively fixed on the first pedestal the opening of one guide groove and the second guide groove；Second guide frame packet
Include the second pedestal, third guide groove and the 4th guide groove, in the horizontal direction, the two is relatively for the opening of third guide groove and the 4th guide groove
It is fixed on the second pedestal；
First guide groove and third guide groove are located along the same line, and the second guide groove and the 4th guide groove are located along the same line；
First well lid and the second well lid, the first well lid are movably installed on the first guide groove and the second guide groove, the second well lid activity peace
Loaded on third guide groove and the 4th guide groove；
Semicircular indentations are provided on first well lid and the opposite side of the second well lid, the two is moved toward one another to when contact, enclosed
At circumferential notch；
First motor is moved back and forth by first the first well lid of rack drives；
Second motor is moved back and forth by second the second well lid of rack drives；
Controller is connect with first motor and the second motor respectively, controls first motor and the second motor forward or reverse.
2. automatic manhole lid device according to claim 1, it is characterised in that: be provided with 1-3 the on first pedestal
One sealing strip, the first sealing strip cross between the first guide groove and the second guide groove between the first guide groove and the second guide groove
Region；
1-3 the second sealing strips are provided on second pedestal, the second sealing strip is between third guide groove and the 4th guide groove, and cross
Wear the region between third guide groove and the 4th guide groove.
3. automatic manhole lid device according to claim 1, it is characterised in that: it further include the first position limiting structure, including cylinder,
Rubber layer and pressure sensor, the rubber layer are attached to the side of cylinder, aperture in the middle part of rubber layer, and pressure sensor is set to
In aperture, pressure sensor is connect with controller；
First position limiting structure is set between the first well lid and the second well lid, and cylinder is vertically installed, and the first well lid and the second well
It covers the position being engaged with the first position limiting structure and the first arc notch and the second arc notch is respectively set.
4. automatic manhole lid device according to claim 3, it is characterised in that: first arc notch is located at the first well lid
Edge, the second arc notch is located at the edge of the second well lid.
5. automatic manhole lid device according to claim 3, it is characterised in that: further include the second position limiting structure, the second limit
Structure is identical as the structure of the first position limiting structure, and the second position limiting structure is located at another side edge opposite with the first position limiting structure
Place.
6. automatic manhole lid device according to claim 5, it is characterised in that: the first well lid and the second well lid are respectively arranged with
The third arc notch and the 4th arc notch being engaged with the second position limiting structure.
7. automatic manhole lid device according to claim 1, it is characterised in that: one end of first rack gear and the first well lid
Connection, tie point are oppositely arranged with the semicircular indentations on the first well lid, the other end of the first rack gear and the output of first motor
Gear cooperation on axis；
One end of second rack gear is connect with the second well lid, and tie point is oppositely arranged with the semicircular indentations on the second well lid, and second
Gear cooperation on the output shaft of the other end of rack gear and the second motor.
8. automatic manhole lid device according to claim 7, it is characterised in that: connect between first rack gear and the first well lid
It is connected to reinforcing rib, is connected with reinforcing rib between the second rack gear and the second well lid.
9. automatic manhole lid device according to claim 1, it is characterised in that: further include the first frequency converter and the second frequency conversion
Device, the first frequency converter are connected between first motor and controller, and the second frequency converter is connected between the second motor and controller.
10. automatic manhole lid device according to claim 1, it is characterised in that: further include approaching switch, be used for close to switch
It is mounted on the top of mine side wall, laser relay is connect with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920346680.0U CN209723048U (en) | 2019-03-12 | 2019-03-12 | Automatic well lid device for rotary digging of toxic solid waste of volatile matter contained in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920346680.0U CN209723048U (en) | 2019-03-12 | 2019-03-12 | Automatic well lid device for rotary digging of toxic solid waste of volatile matter contained in mine |
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| CN209723048U true CN209723048U (en) | 2019-12-03 |
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| CN201920346680.0U Active CN209723048U (en) | 2019-03-12 | 2019-03-12 | Automatic well lid device for rotary digging of toxic solid waste of volatile matter contained in mine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004986A (en) * | 2019-03-12 | 2019-07-12 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Automatic well lid device for rotary digging of toxic solid waste of volatile matter contained in mine |
-
2019
- 2019-03-12 CN CN201920346680.0U patent/CN209723048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004986A (en) * | 2019-03-12 | 2019-07-12 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Automatic well lid device for rotary digging of toxic solid waste of volatile matter contained in mine |
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