CN209979065U - Portable colliery electromechanical device vibrations check out test set - Google Patents
Portable colliery electromechanical device vibrations check out test set Download PDFInfo
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- CN209979065U CN209979065U CN201921117225.XU CN201921117225U CN209979065U CN 209979065 U CN209979065 U CN 209979065U CN 201921117225 U CN201921117225 U CN 201921117225U CN 209979065 U CN209979065 U CN 209979065U
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Abstract
The utility model discloses a portable coal mine electromechanical equipment vibration detection device, including detection device main body and protective housing, detection device main body upper end is fixed with the joint, detection device main body front surface embedding installs the display screen, the protective housing cover is in detection device main body rear end, the protective housing top with the joint homonymy be provided with the auxiliary protection subassembly, the auxiliary protection subassembly with the protective housing passes through the rubber slab to be fixed, the protective housing side is fixed with the fixture block, the fixture block with the display screen is located same water flat line, and display screen front surface installs protection mechanism, and protection mechanism both ends with the fixture block clearance fit, protection mechanism includes fastening assembly and protection subassembly; the protection mechanism is arranged, so that the display screen can be protected when the main body of the detection equipment falls, and the damage or scratch of the main body of the detection equipment is prevented; but also does not obstruct the observation of the user and simultaneously plays a role of dust prevention.
Description
Technical Field
The utility model belongs to the technical field of colliery electromechanical vibrations detect, concretely relates to portable colliery electromechanical device vibrations check out test set is a hand-held type vibrations detector who is used for colliery electromechanics very much.
Background
The vibration detector is a basic instrument for realizing predictive maintenance of equipment and is a tool for managing the reliability of the equipment. The device is simple and easy to use, is suitable for equipment maintenance and point inspection personnel, is used for measuring, recording and tracking the state of the machine, finds abnormality and can diagnose and trend monitor common machine vibration faults. Shock velocity, acceleration and displacement values may be measured. When the vibration speed reading is kept, the instrument immediately compares the built-in vibration standard, automatically indicates the alarm state of the machine, and can be used for detecting the electromechanical vibration of the coal mine.
The existing handheld vibration detector is easy to drop in the using process, and a display screen on the vibration detector is protected due to the lack of corresponding protection measures, so that the problem that the screen is scratched or damaged easily is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable colliery electromechanical device vibrations check out test set to the vibrations detector of the hand-held type that provides in solving above-mentioned background art drops easily in the use, and lacks the display screen on corresponding safeguard measure protects the vibrations detector, causes screen mar or damaged problem easily.
In order to achieve the above object, the utility model provides a following technical scheme: a portable coal mine electromechanical equipment vibration detection device comprises a detection device main body and a protective shell, wherein a joint is fixed at the upper end of the detection device main body, a display screen is embedded and installed on the front surface of the detection device main body, the protective shell is sleeved at the rear end of the detection device main body, an auxiliary protection assembly is arranged at the top of the protective shell and on the same side as the joint, the auxiliary protection assembly and the protective shell are fixed through a rubber plate, a fixture block is fixed on the side surface of the protective shell, the fixture block and the display screen are positioned on the same horizontal line, a protection mechanism is installed on the front surface of the display screen, the two ends of the protection mechanism are movably matched with the fixture block, the protection mechanism comprises a fastening assembly and a protection assembly, the protection assembly comprises a frame and a transparent plate, the frame is a rectangular box with an opening on the rear surface, and a cushion block is fixed on the lower end face of the frame, is in surface contact with the detection equipment main body and is positioned on the outer side of the display screen.
Preferably, the fastening assembly comprises a fixed pipe, a compression spring and two movable clamping rods, the fixed pipe is fixed on the side face of the frame and is a hollow pipe with an open outer surface, a limiting block is fixed on the pipe orifice, the movable clamping rods are L-shaped, the two movable clamping rods are distributed in a back-to-back mode, one end of each movable clamping rod is located in the fixed pipe, and the other end of each movable clamping rod is located on the outer side of the corresponding clamping block.
Preferably, a convex block is fixed on the inner surface of the other end of the movable clamping rod, a clamping groove is formed in the clamping block, the convex block is matched with the clamping groove, the compression spring sleeve is arranged on the outer surface of the movable clamping rod, the two ends of the compression spring sleeve are fixed to the inner end of the movable clamping rod and the surface of the limiting block respectively, and the movable clamping rod can move left and right in a reciprocating mode.
Preferably, the auxiliary protection assembly is located the joint rear side is fixed on the protective housing through the rubber plate, the auxiliary protection assembly comprises a protective cap and an auxiliary assembly, the rear side face of the protective cap is connected with the rubber plate, the protective cap is movable, and the protective cap is circular in overlook.
Preferably, four quadrant point departments of helmet lower extreme medial surface are provided with two liang of relative open slots, auxiliary assembly is located the open slot, connect the surface with the corresponding department of open slot is provided with the arc wall, auxiliary assembly includes bulb post and auxiliary spring.
Preferably, the open slot notch is provided with the limiting plate, bulb post one end is located the inslot, and the other end stretches into the arc wall, just the auxiliary spring both ends are fixed respectively at tank bottom and bulb post terminal surface, the bulb post can be in open slot reciprocating motion.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the protection mechanism is arranged, so that the display screen can be protected when the main body of the detection equipment falls, and the damage or scratch of the main body of the detection equipment is prevented; but also does not obstruct the observation of the user and simultaneously plays a role of dust prevention.
(2) The utility model discloses a be provided with supplementary protection component, both can play the guard action to the joint, prevent that it from breaking, and play dustproof effect to the joint simultaneously, prevent that the dust from piling up the influence and using.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic longitudinal sectional view of the present invention;
FIG. 3 is a schematic view of the internal structure of the fastening assembly of the present invention;
fig. 4 is an enlarged schematic structural view of the present invention a;
FIG. 5 is a schematic cross-sectional view of the auxiliary protection assembly of the present invention;
FIG. 6 is an enlarged schematic view of the interior of the auxiliary assembly of the present invention;
in the figure: 1. detecting an apparatus main body; 2. a protective shell; 3. a joint; 4. an auxiliary protection component; 5. a protection mechanism; 6. a display screen; 7. a clamping block; 8. a fastening assembly; 9. cushion blocks; 10. A transparent plate; 11. a frame; 12. a fixed tube; 13. a limiting block; 14. moving the clamping rod; 15. a compression spring; 16. a protective cap; 17. an auxiliary component; 18. an arc-shaped slot; 19. a ball head column; 20. a limiting plate; 21. an auxiliary spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a portable coal mine electromechanical equipment vibration detection device comprises a detection device main body 1 and a protective shell 2, wherein a joint 3 is fixed at the upper end of the detection device main body 1, a display screen 6 is embedded in the front surface of the detection device main body 1, the protective shell 2 is sleeved at the rear end of the detection device main body 1, an auxiliary protection component 4 is arranged on the top of the protective shell 2 at the same side as the joint 3, the auxiliary protection component 4 is fixed with the protective shell 2 through a rubber plate, the protective shell 2 can play a certain protection role on the detection device main body 1, a clamping block 7 is fixed on the side surface of the protective shell 2, the clamping block 7 and the display screen 6 are positioned on the same horizontal line, a protection mechanism 5 is arranged on the front surface of the display screen 6, two ends of the protection mechanism 5 are movably matched with the clamping block 7, the protection mechanism 5 comprises a fastening component 8 and a protection component, the frame 11 is a rectangular box with an opening on the rear surface, the transparent plate 10 is embedded in the front surface of the frame 11, the cushion block 9 is fixed on the lower end surface of the frame 11, the cushion block 9 is a sponge block, and can play a role in buffering and protecting when the detection equipment body 1 drops, the surface of the detection equipment body 1 cannot be abraded, the cushion block 9 is in surface contact with the detection equipment body 1 and is positioned outside the display screen 6, and the protection mechanism 5 is arranged, so that the effect of protecting the display screen 6 when the detection equipment body 1 drops can be achieved, and the damage or scratches of the display screen can be prevented; but also does not obstruct the observation of the user and simultaneously plays a role of dust prevention.
In this embodiment, it is preferred, fastening components 8 includes fixed pipe 12, compression spring 15 and removal kelly 14, fixed pipe 12 is fixed in frame 11 side, and be surface open-ended hollow tube, and the mouth of pipe is fixed with stopper 13, removal kelly 14 is "L" type, two remove kelly 14 back of the body distribute mutually, remove kelly 14 one end and be located fixed pipe 12, the other end is located the fixture block 7 outside, remove kelly 14 other end internal surface fixed with the lug, be provided with the draw-in groove on the fixture block 7, the lug is mutually supported with the draw-in groove, compression spring 15 cover is established at removal kelly 14 surface, and both ends are fixed respectively at removal kelly 14 and stopper 13 surface, remove kelly 14 reciprocating motion about can, fastening components 8 set up the installation and the dismantlement of convenient protection machanism 5.
In this embodiment, preferably, the auxiliary protection component 4 is located behind the joint 3 and fixed on the protective shell 2 through a rubber plate, the auxiliary protection component 4 includes a protective cap 16 and an auxiliary component 17, the rear side of the protective cap 16 is connected with the rubber plate, the rubber plate facilitates the protective cap 16 to move around the joint 3, the protective cap 16 is movable, the protective cap 16 is circular when viewed from above, four quadrant points of the inner side of the lower end of the protective cap 16 are provided with two opposite open slots, the auxiliary component 17 is located in the open slots, the surface of the joint 3 corresponding to the open slots is provided with an arc-shaped slot 18, the auxiliary component 17 includes a ball-head column 19 and an auxiliary spring 21, the opening of the open slots is provided with a limiting plate 20, one end of the ball-head column 19 is located in the slot, the other end of the ball-head column 18 extends into the arc-shaped slot, and two ends of the, through being provided with supplementary protection component 4, both can play the guard action to splice 3 when main part of the check out test set 1 drops, prevent that it from breaking, and play dustproof effect to splice 3 simultaneously, prevent that the dust from piling up the influence and using.
The utility model discloses a theory of operation and use flow: the utility model discloses when using, earlier with 2 covers of protective housing in 1 rear end of check out test set main part, then install protection machanism 5 on protective housing 2 for 5 medial surface contact check out test set main part front surface of protection machanism, and can not influence the user and watch display screen 6, when not using check out test set main part 1, can protect on connecting 3 with the cover of supplementary protection component 4.
When installation protection machanism 5, remove kelly 14 to outside pulling, compression spring 15 is in compression state, then place whole protection machanism 5 in display screen 6 department, cushion 9 contact check out test set main part 1 surface and be in the compression, remove kelly 14 and have lug one end and the draw-in groove alignment on the fixture block 7, loosen and remove kelly 14, compression spring 15 resumes free state, drive and remove kelly 14 and move inside, go into in the draw-in groove until the lug card, and have an inside extrusion force to the draw-in groove, thereby fix protection machanism 5 and play the guard action.
When protecting 3 joints, overlap the helmet 16 on 3 joints, establish the in-process at the cover, the bulb post 19 receives the extrusion and outwards removes gradually with 3 surface contact of joint, and auxiliary spring 21 is in compression state, moves to arc wall 18 department until 19 bulb ends of bulb post, and auxiliary spring 21 resumes elasticity, drives the bulb post 19 and removes, supports at 18 tank bottoms of arc wall until the terminal surface, and gives a relative extrusion force of tank bottom to install whole supplementary protective component 4 on 3 joints and protect it dustproof.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable colliery electromechanical device vibrations check out test set, includes check out test set main part (1) and protective housing (2), check out test set main part (1) upper end is fixed with joint (3), surface embedding installs display screen (6), its characterized in that before check out test set main part (1): the protective shell (2) is sleeved at the rear end of the detection equipment main body (1), an auxiliary protection component (4) is arranged at the top of the protective shell (2) and on the same side as the joint (3), the auxiliary protection component (4) is fixed with the protective shell (2) through a rubber plate, a clamping block (7) is fixed on the side surface of the protective shell (2), the clamping block (7) and the display screen (6) are located on the same horizontal line, a protection mechanism (5) is arranged on the front surface of the display screen (6), the two ends of the protection mechanism (5) are movably matched with the clamping block (7), the protection mechanism (5) comprises a fastening component (8) and a protection component, the protection component comprises a frame (11) and a transparent plate (10), the frame (11) is a rectangular box with an open rear surface, and the transparent plate (10) is embedded in the front surface of the frame (11), and a cushion block (9) is fixed on the lower end face of the frame (11), and the cushion block (9) is in surface contact with the detection equipment main body (1) and is positioned on the outer side of the display screen (6).
2. The portable coal mine electromechanical device vibration detection apparatus of claim 1, wherein: protection machanism (5) are including fixed pipe (12), compression spring (15) and removal kelly (14), fixed pipe (12) are fixed frame (11) side, and be surface open-ended hollow tube, and the mouth of pipe is fixed with spacing piece (13), remove kelly (14) and be "L" type, two remove kellies (14) and distribute mutually oppositely, remove kelly (14) one end and be located in fixed pipe (12), the other end is located the fixture block (7) outside.
3. The portable coal mine electromechanical device vibration detection apparatus of claim 2, wherein: the inner surface of the other end of the movable clamping rod (14) is fixed with a convex block, a clamping groove is formed in the clamping block (7), the convex block is matched with the clamping groove, the outer surface of the movable clamping rod (14) is sleeved with a compression spring (15), the two ends of the compression spring are fixed to the inner end of the movable clamping rod (14) and the surface of the limiting block (13), and the movable clamping rod (14) can move leftwards and rightwards in a reciprocating mode.
4. The portable coal mine electromechanical device vibration detection apparatus of claim 1, wherein: the auxiliary protection assembly (4) is located connect (3) rear side and fix on protective housing (2) through the rubber slab, auxiliary protection assembly (4) are including helmet (16) and auxiliary assembly (17), helmet (16) trailing flank is connected with the rubber slab, just helmet (16) are mobile, helmet (16) overlook for circular.
5. The portable coal mine electromechanical device vibration detection apparatus of claim 4, wherein: four quadrant punishment departments of helmet (16) lower extreme medial surface are provided with two liang of relative open slots, auxiliary assembly (17) are located the open slot, connect (3) surface with the corresponding department of open slot is provided with arc wall (18), auxiliary assembly (17) include bulb post (19) and auxiliary spring (21).
6. The portable coal mine electromechanical device vibration detection apparatus of claim 5, wherein: the open slot notch is provided with limiting plate (20), bulb post (19) one end is located the inslot, and the other end stretches into arc wall (18), just secondary spring (21) both ends are fixed respectively at tank bottom and bulb post (19) terminal surface, bulb post (19) can be in open slot reciprocating motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117225.XU CN209979065U (en) | 2019-07-17 | 2019-07-17 | Portable colliery electromechanical device vibrations check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921117225.XU CN209979065U (en) | 2019-07-17 | 2019-07-17 | Portable colliery electromechanical device vibrations check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209979065U true CN209979065U (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921117225.XU Expired - Fee Related CN209979065U (en) | 2019-07-17 | 2019-07-17 | Portable colliery electromechanical device vibrations check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209979065U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014547A (en) * | 2020-07-27 | 2020-12-01 | 海宁海泰建材有限公司 | Concrete moisture content's check out test set |
| CN112067312A (en) * | 2020-09-11 | 2020-12-11 | 惠安县螺阳林飞燕汽车维修中心 | Automobile abnormal sound point diagnosis device |
| CN113358213A (en) * | 2021-08-09 | 2021-09-07 | 海门润融精密机电有限公司 | Vibration measuring equipment for fault detection of numerical control machine tool |
-
2019
- 2019-07-17 CN CN201921117225.XU patent/CN209979065U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014547A (en) * | 2020-07-27 | 2020-12-01 | 海宁海泰建材有限公司 | Concrete moisture content's check out test set |
| CN112067312A (en) * | 2020-09-11 | 2020-12-11 | 惠安县螺阳林飞燕汽车维修中心 | Automobile abnormal sound point diagnosis device |
| CN112067312B (en) * | 2020-09-11 | 2022-05-20 | 泉州台商投资区工长信息技术有限公司 | Abnormal sound point diagnosis device for automobile |
| CN113358213A (en) * | 2021-08-09 | 2021-09-07 | 海门润融精密机电有限公司 | Vibration measuring equipment for fault detection of numerical control machine tool |
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| 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: 20200121 Termination date: 20200717 |