CN209542657U - A kind of mining moisture proof dynamometer instrument - Google Patents
A kind of mining moisture proof dynamometer instrument Download PDFInfo
- Publication number
- CN209542657U CN209542657U CN201821911725.6U CN201821911725U CN209542657U CN 209542657 U CN209542657 U CN 209542657U CN 201821911725 U CN201821911725 U CN 201821911725U CN 209542657 U CN209542657 U CN 209542657U
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- plate
- dynamometer instrument
- protective housing
- main body
- instrument main
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Abstract
The utility model discloses a kind of mining moisture proof dynamometer instruments, including bottom plate, protective housing, dynamometer instrument main body and arc splash guard, the upper surface of the bottom plate is fixedly installed with protective housing, the inside of the protective housing is equipped with dynamometer instrument main body, the bottom of the dynamometer instrument main body is provided with movable plate, the two sides of the dynamometer instrument main body are provided with right angle fixing piece, both ends at the top of the movable plate are welded with fixing groove, the dynamometer instrument main body is fixedly mounted on the top of the movable plate by the right angle fixing piece and the fixing groove, and it is fixed between the right angle fixing piece and the fixing groove by fastening bolt, it equidistantly installs there are three damper the bottom of the movable plate, the damper is by damping sleeve, telescopic rod and pedestal composition.The utility model makes the present apparatus have the characteristics that good damping effect, moisture resistance be good and stable structure by the way that a series of structure is arranged.
Description
Technical field
The utility model relates to mining equipment technical field, specially a kind of mining moisture proof dynamometer instrument.
Background technique
Mineral products, refer to all be imbedded in underground (or being distributed in earth's surface or rock weathering or rock deposition) for
The natural minerals or rock resource of human use, mineral products can be divided into metal, nonmetallic, the flammable classifications such as organic, be non-renewable
Resource.
During mining activities, a series of electric power tool is often required to use, so in mine, by that can pacify
The electricity consumption situation of its inside and the size of electric current are controlled equipped with dynamometer instrument, but existing dynamometer instrument often waterproofness
Can be poor, especially in mine, it is easy dampness, influences its service life and performance, and due to the exploitation of mineral products in mine, often
Biggish vibration can be generated, dynamometer instrument can be then damaged and falling rocks is overboard etc. influence due to vibration, and dynamometer instrument is caused to make
Declined with performance.
Utility model content
To achieve the above object, the utility model provides the following technical solutions: a kind of mining moisture proof dynamometer instrument, including bottom
Plate, protective housing, dynamometer instrument main body and arc splash guard, the upper surface of the bottom plate are fixedly installed with protective housing, the protective housing
Two sides be provided with support rod, the protective housing and the support rod between the bottom plate by being welded and fixed, it is described
It is provided with longitudinal insulation board on inner wall at left and right sides of protective housing, is provided with cross on the inner wall of two sides above and below the protective housing
To insulation board, one end of the longitudinal direction insulation board and the lateral isolation plate is provided with clamping joint, the longitudinal direction insulation board and
The other end of the lateral isolation plate offers clamping groove, passes through institute between the longitudinal direction insulation board and the lateral isolation plate
It states clamping joint and the clamping groove is clamped mutually, pass through card between two lateral isolation plates and two longitudinal insulation boards
It connects to form an insulating layer, the inside of the protective housing is equipped with dynamometer instrument main body, and the bottom of the dynamometer instrument main body is provided with
Movable plate, the two sides of the dynamometer instrument main body are provided with right angle fixing piece, and the both ends at the top of the movable plate are welded with fixing groove,
The dynamometer instrument main body is fixedly mounted on the top of the movable plate by the right angle fixing piece and the fixing groove, and described
It is fixed between right angle fixing piece and the fixing groove by fastening bolt, the bottom of the movable plate is equidistantly installed there are three subtracting
Device is shaken, the other end of three dampers is all connected with lateral isolation plate described in bottom, the top setting of the dynamometer instrument main body
There is lower roof plate, the first spring is fixedly installed at the top of the lower roof plate, the both ends of first spring are provided with compact heap,
One end of two compact heaps is fixedly installed with connecting rod, and the bottom of lateral isolation plate described in top is fixedly installed with top
Plate, the two sides of the upper plate bottom are welded with free bearing, and the bottom of the free bearing is movably installed with castor, the free bearing
By being flexibly connected between the castor and the connecting rod.
Preferably, the top of two support rods passes through fixing screws and is fixedly installed with mounting plate, the mounting plate
Outside be fixedly installed with arc splash guard, by being welded and fixed between the arc splash guard and the mounting plate, and described
The outer surface of arc splash guard offers diversion trench.
Preferably, the surface of the protective housing is movably installed with chamber door by hinge, and the inside of the chamber door opens up fenestrate
Mouthful, windowpane is fixedly installed with by fixing screws at the window.
Preferably, water proof rubber pad is provided on the outside of the chamber door, the water proof rubber pad is fixed viscous by adhesive
It connects on the lateral wall of the chamber door.
Preferably, it is fixed between the chamber door and the protective housing by lock.
Preferably, the damper is made of damping sleeve, telescopic rod and pedestal, the internal activity peace of the damping sleeve
Equipped with vibration damper plate, second spring is fixedly installed at the top of the vibration damper plate, the bottom of the vibration damper plate is fixedly installed with flexible
The bottom end of bar, the telescopic rod is fixedly connected with the base.
Preferably, the both ends of the movable plate are movably installed with pulley.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, use is safe
It is convenient, by being equipped with protective housing on the outside of dynamometer instrument main body, dynamometer instrument main body can be comprehensively protected, reduces dynamometer instrument master
Body influence as suffered by extraneous factor, by being equipped with movable plate, the bottom etc. of movable plate in the bottom of dynamometer instrument main body
Spacing is set there are three damper, is enabled and is effectively reduced vibration when opening a mine, and by the top of dynamometer instrument main body peace
Equipped with lower roof plate, the first spring is installed at the top of lower roof plate, the both ends of the first spring are provided with compact heap, and compact heap passes through company
Bar connects upper plate, so that connecting rod compresses compact heap, and compact heap compresses the first spring, due to the first spring when generating vibration
Elastic force, offset each other with pressure, so as to effectively mitigate the vibration that dynamometer instrument main body is generated when opening a mine；
By being equipped with arc splash guard at the top of protective housing, the surface of arc splash guard offers diversion trench, when having
When water flow is fallen, arc splash guard can be scattered water flow by diversion trench, so that water flow will not drop onto protective housing, and anti-
Water proof rubber pad is provided on the outside of the chamber door of protecting box, can be effectively protected inside protective housing will not make moist, so that dynamometer instrument
Main body not will receive the influence of moisture.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the utility model；
Fig. 2 is the integrally-built side view of the utility model；
Fig. 3 is the main view of the protective housing of the utility model；
Fig. 4 is the connection schematic diagram of the insulation board of the utility model；
Fig. 5 is the enlarged drawing in the utility model Fig. 1 at A.
In figure: 1, bottom plate；2, support rod；3, protective housing；4, longitudinal insulation board；5, right angle fixing piece；6, dynamometer instrument main body；
7, compact heap；8, the first spring；9, diversion trench；10, free bearing；11, castor；12, arc splash guard；13, upper plate；14, even
Bar；15, lower roof plate；16, fixing groove；17, fastening bolt；18, pulley；19, damper；20, lateral isolation plate；21, movable plate；
22, water proof rubber pad；23, it latches；24, mounting plate；25, fixing screws；26, window；27, hinge；28, windowpane；29, case
Door；41, clamping groove；201, clamping joint；191, pedestal；192, telescopic rod；193, damping sleeve；194, vibration damper plate；195, second
Spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of mining moisture proof dynamometer instrument technical solution,
Including bottom plate 1, protective housing 3, dynamometer instrument main body 6 and arc splash guard 12, the upper surface of bottom plate 1 is fixedly installed with protective housing 3, prevents
The two sides of protecting box 3 are provided with support rod 2, and protective housing 3 and support rod 2 pass through between bottom plate 1 to be welded and fixed, protective housing 3
It is provided with longitudinal insulation board 4 on the inner wall of the left and right sides, is provided with lateral isolation plate on the inner wall of about 3 two sides of protective housing
20, one end of longitudinal insulation board 4 and lateral isolation plate 20 is provided with clamping joint 201, longitudinal insulation board 4 and lateral isolation plate 20
The other end offer clamping groove 41, between longitudinal insulation board 4 and lateral isolation plate 20 pass through clamping joint 201 and clamping groove 41
Clamping mutually forms an insulating layer, protective housing 3 by clamping between two lateral isolation plates 20 and two longitudinal insulation boards 4
Inside dynamometer instrument main body 6 is installed, the bottom of dynamometer instrument main body 6 is provided with movable plate 21, the two sides setting of dynamometer instrument main body 6
There is right angle fixing piece 5, the both ends at 21 top of movable plate are welded with fixing groove 16, and dynamometer instrument main body 6 is by right angle fixing piece 5 and admittedly
Determine the top that slot 16 is fixedly mounted on movable plate 21, and fixed by fastening bolt 17 between right angle fixing piece 5 and fixing groove 16,
The bottom of movable plate 21 is equidistantly installed there are three damper 19, and the other end of three dampers 19 is all connected with bottom lateral isolation
Plate 20, the top of dynamometer instrument main body 6 are provided with lower roof plate 15, and the top of lower roof plate 15 is fixedly installed with the first spring 8, the first bullet
The both ends of spring 8 are provided with compact heap 7, and one end of two compact heaps 7 is fixedly installed with connecting rod 14, upper lateral insulation board 20
Bottom be fixedly installed with upper plate 13, the two sides of 13 bottom of upper plate are welded with free bearing 10, and the bottom of free bearing 10 is movable
Castor 11 is installed, free bearing 10 between castor 11 and connecting rod 14 by being flexibly connected.
Mine generates the influence such as leak and rainwater in recovery process in order to prevent, in the present embodiment, it is preferred that two
The top of root support rod 2 passes through fixing screws 25 and is fixedly installed with mounting plate 24, and the outside of mounting plate 24 is fixedly installed with arc
Shape splash guard 12, by being welded and fixed between arc splash guard 12 and mounting plate 24, and the outer surface of arc splash guard 12 opens up
There is diversion trench 9.
The case where for the ease of observation internal power table main body 6, in the present embodiment, it is preferred that the surface of protective housing 3 is logical
It crosses hinge 27 and is movably installed with chamber door 29, the inside of chamber door 29 offers window 26, fixed at window 26 by fixing screws 25
Windowpane 28 is installed.
In order to make the moisture resistance in protective housing 3, better tightness, in the present embodiment, it is preferred that the outside of chamber door 29
It is provided with water proof rubber pad 22, water proof rubber pad 22 is fixedly bonded on the lateral wall of chamber door 29 by adhesive.
For the ease of opening and closing chamber door 29, in the present embodiment, it is preferred that pass through between chamber door 29 and protective housing 3
Lock 23 is fixed.
In order to enable damping effect is more ideal, damping is more comprehensive, in the present embodiment, it is preferred that damper 19 by
Damping sleeve 193, telescopic rod 192 and pedestal 191 form, and the internal activity of damping sleeve 193 is equipped with vibration damper plate 194, damping
The top of plate 194 is fixedly installed with second spring 195, and the bottom of vibration damper plate 194 is fixedly installed with telescopic rod 192, telescopic rod 192
Bottom end be fixedly connected with pedestal 191.
In order to reduce movable plate 21 due to shaking the frictional force generated in moving process with longitudinal insulation board 4, in this reality
It applies in example, it is preferred that the both ends of movable plate 21 are movably installed with pulley 18.
Working principle: the utility model can be protected comprehensively by being equipped with protective housing 3 in the outside of dynamometer instrument main body 6
Dynamometer instrument main body 6 is protected, reduces the influence as suffered by extraneous factor of dynamometer instrument main body 6, by the bottom of dynamometer instrument main body 6
Movable plate 21 is installed, the bottom of movable plate 21 equidistantly sets that there are three dampers 19, enables and effectively subtracts when opening a mine
Smaller tremors, and by being equipped with lower roof plate 15 at the top of dynamometer instrument main body 6, the top of lower roof plate 15 is equipped with the first spring 8,
The both ends of first spring 8 are provided with compact heap 7, and compact heap 7 connects upper plate 13 by connecting rod 14, so that when generating vibration,
Connecting rod 14 compresses compact heap 7, and compact heap 7 is compressed the first spring 8 and offset each other due to the elastic force of the first spring 8 with pressure, from
And can effectively mitigate the vibration that dynamometer instrument main body 6 is generated when opening a mine, it is anti-by being equipped with arc at the top of protective housing 3
Water plate 12, the surface of arc splash guard 12 offers diversion trench 9, and when there is water flow to fall, arc splash guard 12 can be by leading
Chute 9 scatters water flow, so that water flow will not drop onto protective housing 3, and the outside of the chamber door of protective housing 3 29 is provided with waterproof
Rubber pad 22, can be effectively protected inside protective housing 3 will not make moist, so that dynamometer instrument main body 6 not will receive the influence of moisture.
Claims (7)
1. a kind of mining moisture proof dynamometer instrument, including bottom plate (1), protective housing (3), dynamometer instrument main body (6) and arc splash guard
(12), it is characterised in that: the upper surface of the bottom plate (1) is fixedly installed with protective housing (3), and the two sides of the protective housing (3) are equal
Be provided with support rod (2), the protective housing (3) and the support rod (2) between the bottom plate (1) by being welded and fixed,
Be provided with longitudinal insulation board (4) on inner wall at left and right sides of the protective housing (3), the protective housing (3) two sides up and down it is interior
It is provided on wall lateral isolation plate (20), one end of the longitudinal direction insulation board (4) and the lateral isolation plate (20) is respectively provided with
Have clamping joint (201), the other end of the longitudinal direction insulation board (4) and the lateral isolation plate (20) offers clamping groove
(41), pass through the clamping joint (201) and the clamping groove between longitudinal insulation board (4) and the lateral isolation plate (20)
(41) clamping mutually forms one by clamping between two lateral isolation plates (20) and two longitudinal insulation boards (4)
The inside of a insulating layer, the protective housing (3) is equipped with dynamometer instrument main body (6), and the bottom of the dynamometer instrument main body (6) is provided with
The two sides of movable plate (21), the dynamometer instrument main body (6) are provided with right angle fixing piece (5), two at the top of the movable plate (21)
End is welded with fixing groove (16), and the dynamometer instrument main body (6) is fixed by the right angle fixing piece (5) and the fixing groove (16)
It is mounted on the top of the movable plate (21), and passes through fastening spiral shell between the right angle fixing piece (5) and the fixing groove (16)
Bolt (17) is fixed, the bottom of the movable plate (21) equidistantly install there are three damper (19), three dampers (19)
The other end be all connected with lateral isolation plate (20) described in bottom, be provided with lower roof plate (15) at the top of the dynamometer instrument main body (6),
It is fixedly installed with the first spring (8) at the top of the lower roof plate (15), the both ends of first spring (8) are provided with compact heap
(7), one end of two compact heaps (7) is fixedly installed with connecting rod (14), the bottom of lateral isolation plate (20) described in top
It is fixedly installed with upper plate (13), the two sides of upper plate (13) bottom are welded with free bearing (10), the free bearing (10)
Bottom is movably installed with castor (11), and the free bearing (10) passes through living between the castor (11) and the connecting rod (14)
Dynamic connection.
2. a kind of mining moisture proof dynamometer instrument according to claim 1, it is characterised in that: two support rods (2)
Top passes through fixing screws (25) and is fixedly installed with mounting plate (24), is fixedly installed with arc on the outside of the mounting plate (24)
Splash guard (12), by being welded and fixed between the arc splash guard (12) and the mounting plate (24), and the arc waterproof
The outer surface of plate (12) offers diversion trench (9).
3. a kind of mining moisture proof dynamometer instrument according to claim 1, it is characterised in that: the surface of the protective housing (3)
It is movably installed with chamber door (29) by hinge (27), the inside of the chamber door (29) offers window (26), the window (26)
Place is fixedly installed with windowpane (28) by fixing screws (25).
4. a kind of mining moisture proof dynamometer instrument according to claim 3, it is characterised in that: set on the outside of the chamber door (29)
It is equipped with water proof rubber pad (22), the water proof rubber pad (22) is fixedly bonded to the lateral wall of the chamber door (29) by adhesive
On.
5. a kind of mining moisture proof dynamometer instrument according to claim 3, it is characterised in that: the chamber door (29) is prevented with described
It is fixed by lock (23) between protecting box (3).
6. a kind of mining moisture proof dynamometer instrument according to claim 1, it is characterised in that: the damper (19) is by damping
Sleeve (193), telescopic rod (192) and pedestal (191) composition, the internal activity of the damping sleeve (193) are equipped with vibration damper plate
(194), it is fixedly installed with second spring (195) at the top of the vibration damper plate (194), the bottom of the vibration damper plate (194) is fixed
It is equipped with telescopic rod (192), the bottom end of the telescopic rod (192) is fixedly connected with the pedestal (191).
7. a kind of mining moisture proof dynamometer instrument according to claim 1, it is characterised in that: the both ends of the movable plate (21)
It is movably installed with pulley (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911725.6U CN209542657U (en) | 2018-11-20 | 2018-11-20 | A kind of mining moisture proof dynamometer instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821911725.6U CN209542657U (en) | 2018-11-20 | 2018-11-20 | A kind of mining moisture proof dynamometer instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209542657U true CN209542657U (en) | 2019-10-25 |
Family
ID=68262036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821911725.6U Active CN209542657U (en) | 2018-11-20 | 2018-11-20 | A kind of mining moisture proof dynamometer instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209542657U (en) |
-
2018
- 2018-11-20 CN CN201821911725.6U patent/CN209542657U/en active Active
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