CN212458856U - Explosion test equipment for laboratory - Google Patents
Explosion test equipment for laboratory Download PDFInfo
- Publication number
- CN212458856U CN212458856U CN202021411448.XU CN202021411448U CN212458856U CN 212458856 U CN212458856 U CN 212458856U CN 202021411448 U CN202021411448 U CN 202021411448U CN 212458856 U CN212458856 U CN 212458856U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- base
- fixedly connected
- support
- threaded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 40
- 238000004880 explosion Methods 0.000 title abstract description 15
- 238000005422 blasting Methods 0.000 claims abstract description 13
- 230000009172 bursting Effects 0.000 claims abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000002474 experimental method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005115 demineralization Methods 0.000 description 1
- 230000002328 demineralizing effect Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a laboratory is with explosion test equipment, the on-line screen storage device comprises a base, the right side fixedly connected with motor of base, the output of motor runs through the first threaded rod of base and fixedly connected with, the left side fixedly connected with second threaded rod of first threaded rod, the left end and the base swing joint of second threaded rod. The utility model discloses a set up the base, the loading board, the bursting test machine, support the cover, the universal wheel, including a motor, an end cap, a controller, and a cover plate, the third threaded rod, the thread bush, the second threaded rod, the connecting rod, the ball machine, first threaded rod, first support, the locating frame, the cooperation of second support and support frame is used, solved current laboratory blasting test equipment can not the height-adjusting and be convenient for when the removal problem that stability is relatively poor and can not be to the whole record of experimentation, this laboratory blasting test equipment is used, possess the advantage of being convenient for adjust use height and strong and can be to the whole record of experimentation.
Description
Technical Field
The utility model relates to a blasting test technical field specifically is a blasting test equipment is used in laboratory.
Background
The explosion tester, the hydraulic test of non-metal pipeline and pressure vessel, the gas cylinder, the pressure vessel, the pipeline, etc., can realize the test of withstand voltage and two kinds of tests of explosion, static state after the maintenance of aerospace accessories, the test demineralization action of the automobile braking system test high-pressure gas system and instrument of the safety valve calibration valve and well head device underwater bubble experiment, such as the power coal mine pressure boosting system of reverse osmosis and desalination action for providing pressure to test or calibrate the natural gas element recording underground fluid depth sound wave equipment, the use height of the existing explosion test equipment for laboratory is fixed and unchangeable, the height adjustment can not be carried out, the user repeatedly operates the explosion test equipment, because of not matching with the height, the fatigue of accelerated use can be caused, and in order to move the explosion test equipment, the roller can be usually installed, but after the roller is installed, the stability of blasting test equipment can be reduced, and current blasting test equipment can not carry out whole journey record to the experimentation, brings inconvenience for user's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laboratory is with explosion test equipment possesses the advantage that is convenient for adjust use height and stability is strong and can be to the whole record of experimentation, has solved current laboratory is with explosion test equipment relatively poor and can not be to the problem of the whole record of experimentation when can not height-adjusting and be convenient for remove.
In order to achieve the above object, the utility model provides a following technical scheme: a blasting test device for a laboratory comprises a base, wherein a motor is fixedly connected to the right side of the base, the output end of the motor penetrates through the base and is fixedly connected with a first threaded rod, a second threaded rod is fixedly connected to the left side of the first threaded rod, the left end of the second threaded rod is movably connected with the base, threaded sleeves are sleeved on the surfaces of the first threaded rod and the second threaded rod, a first support is fixedly connected to the top of each threaded sleeve, a connecting rod is movably connected to the top of the first support, one end, away from the first support, of the connecting rod is movably connected with a second support, a bearing plate is movably connected to the top of the base, the bottom of the bearing plate is fixedly connected with the second support, a blasting test machine is fixedly connected to the top of the bearing plate, a support frame is fixedly connected to the top of the right side of the blasting, the bottom fixedly connected with universal wheel of base, the bottom fixedly connected with third threaded rod of base, the bottom cover of third threaded rod is equipped with and supports the cover.
Preferably, the number of universal wheels is four, and evenly distributed in the four corners of base bottom, one side of universal wheel is provided with self-locking structure.
Preferably, the bottom fixedly connected with locating frame of loading board, the locating frame is located the inner chamber of base, the surface of locating frame and the inner wall contact of base.
Preferably, the surfaces of the first threaded rod and the second threaded rod are in threaded connection with the joint of the threaded sleeve, and the joints of the surfaces of the first threaded rod and the second threaded rod and the base are movably connected through bearings.
Preferably, the two ends of the connecting rod are movably connected with the joints of the first support and the second support through shaft pins, the outer surface of the threaded sleeve is in contact with the inner wall of the base, and the bottom of the surface of the third threaded rod is in threaded connection with the joint of the support sleeve.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the base, the loading board, the bursting test machine, support the cover, the universal wheel, including a motor, an end cap, a controller, and a cover plate, the third threaded rod, the thread bush, the second threaded rod, the connecting rod, the ball machine, first threaded rod, first support, the locating frame, the cooperation of second support and support frame is used, the problem of current laboratory blasting test equipment can not be adjusted the height and be convenient for when removing relatively poor and can not be to the whole record of experimentation in stability has been solved, this laboratory blasting test equipment, possess the advantage of being convenient for adjust use height and strong and can be to the whole record of experimentation, be worth promoting.
2. The utility model has the advantages that the self-locking structure is arranged, so that the universal wheel can be locked when the equipment needs to be static;
the shaft pin is arranged, so that the connecting rod, the first bracket and the second bracket are conveniently and movably arranged together;
the bearing is arranged, so that the first threaded rod and the second threaded rod are conveniently and movably mounted with the base;
by arranging the positioning frame, the stability of the bearing plate during up-and-down movement is improved;
through setting up the support frame, the ball machine inlet wire installation of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the base of the present invention;
fig. 3 is a top view of the positioning frame of the present invention.
In the figure: the device comprises a base 1, a bearing plate 2, a bursting test machine 3, a support sleeve 4, a universal wheel 5, a motor 6, a third threaded rod 7, a threaded sleeve 8, a second threaded rod 9, a connecting rod 10, a ball machine 11, a first threaded rod 12, a first support 13, a positioning frame 14, a second support 15 and a support frame 16.
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 be referred 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, 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.
The utility model provides a base 1, loading board 2, burst testing machine 3, support cover 4, universal wheel 5, motor 6, third threaded rod 7, thread bush 8, second threaded rod 9, connecting rod 10, ball machine 11, first threaded rod 12, first support 13, locating frame 14, parts such as second support 15 and support frame 16 are universal standard or the part that technical staff in the field knows, and its structure and principle all can learn through technical manual or learn through conventional experimental method for technical staff in the field.
Referring to fig. 1-3, a laboratory explosion test device comprises a base 1, a motor 6 is fixedly connected to the right side of the base 1, the output end of the motor 6 penetrates through the base 1 and is fixedly connected with a first threaded rod 12, a second threaded rod 9 is fixedly connected to the left side of the first threaded rod 12, the left end of the second threaded rod 9 is movably connected with the base 1, threaded sleeves 8 are sleeved on the surfaces of the first threaded rod 12 and the second threaded rod 9, a first support 13 is fixedly connected to the top of the threaded sleeves 8, a connecting rod 10 is movably connected to the top of the first support 13, one end of the connecting rod 10 away from the first support 13 is movably connected with a second support 15, a bearing plate 2 is movably connected to the top of the base 1, the bottom of the bearing plate 2 is fixedly connected with the second support 15, an explosion tester 3 is fixedly connected to the top of the bearing plate 2, a support 16, one end of the supporting frame 16 is fixedly connected with a ball machine 11, the bottom of the base 1 is fixedly connected with a universal wheel 5, the bottom of the base 1 is fixedly connected with a third threaded rod 7, and the bottom of the third threaded rod 7 is sleeved with a supporting sleeve 4;
the number of the universal wheels 5 is four, the universal wheels are uniformly distributed at four corners of the bottom of the base 1, and a self-locking structure is arranged on one side of each universal wheel 5;
the bottom of the bearing plate 2 is fixedly connected with a positioning frame 14, the positioning frame 14 is positioned in the inner cavity of the base 1, and the outer surface of the positioning frame 14 is in contact with the inner wall of the base 1;
the surfaces of the first threaded rod 12 and the second threaded rod 9 are in threaded connection with the joint of the threaded sleeve 8, and the joints of the surfaces of the first threaded rod 12 and the second threaded rod 9 and the base 1 are movably connected through bearings;
the joints of the two ends of the connecting rod 10 and the first bracket 13 and the second bracket 15 are movably connected through shaft pins, the outer surface of the threaded sleeve 8 is contacted with the inner wall of the base 1, and the bottom of the surface of the third threaded rod 7 is in threaded connection with the joint of the support sleeve 4;
by arranging the self-locking structure, when the equipment needs to be static, the universal wheel 5 is locked;
the shaft pins are arranged, so that the connecting rod 10 is movably arranged with the first bracket 13 and the second bracket 15;
the first threaded rod 12 and the second threaded rod 9 are conveniently and movably mounted with the base 1 through the arrangement of the bearings;
by arranging the positioning frame 14, the stability of the bearing plate 2 during up-and-down movement is improved;
through setting up support frame 16, the ball machine 11 inlet wire installation of being convenient for.
During the use, when needs increase stability, rotatory support cover 4, support cover 4 through with the third threaded rod 7 between the screw transmission drive support cover 4 descend with ground contact, support this equipment with this, when needs height-adjusting, starter motor 6, the output of motor 6 drives first threaded rod 12 rotatory, first threaded rod 12 drives second threaded rod 9 rotatory, first threaded rod 12 and second threaded rod 9 drive threaded sleeve 8 through with between the threaded sleeve 8 and move to the center department of base 1, threaded sleeve 8 drives the bottom removal of connecting rod 10 through first support 13, make the top of connecting rod 10 and second support 15 promote loading board 2 rebound, loading board 2 drives the height-adjusting of blasting test machine 3, start ball machine 11 and can shoot the record to the experiment overall process.
In summary, the following steps: this laboratory is with explosion test equipment, through setting up base 1, loading board 2, explosion test machine 3, support cover 4, universal wheel 5, motor 6, third threaded rod 7, thread bush 8, second threaded rod 9, connecting rod 10, ball machine 11, first threaded rod 12, first support 13, locating frame 14, the cooperation of second support 15 and support frame 16 is used, the problem of current laboratory is with explosion test equipment can not height-adjusting and be convenient for when removing stability is relatively poor and can not be to the whole record of experimentation has been solved.
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 (5)
1. The utility model provides a blasting test equipment is used in laboratory, includes base (1), its characterized in that: the right side of the base (1) is fixedly connected with a motor (6), the output end of the motor (6) penetrates through the base (1) and is fixedly connected with a first threaded rod (12), the left side of the first threaded rod (12) is fixedly connected with a second threaded rod (9), the left end of the second threaded rod (9) is movably connected with the base (1), the surfaces of the first threaded rod (12) and the second threaded rod (9) are both sleeved with a threaded sleeve (8), the top of the threaded sleeve (8) is fixedly connected with a first bracket (13), the top of the first bracket (13) is movably connected with a connecting rod (10), one end of the connecting rod (10), far away from the first bracket (13), is movably connected with a second bracket (15), the top of the base (1) is movably connected with a bearing plate (2), and the bottom of the bearing plate (2) is fixedly connected with the second bracket (15), the top fixedly connected with bursting test machine (3) of loading board (2), top fixedly connected with support frame (16) on bursting test machine (3) right side, the one end fixedly connected with ball machine (11) of support frame (16), the bottom fixedly connected with universal wheel (5) of base (1), the bottom fixedly connected with third threaded rod (7) of base (1), the bottom cover of third threaded rod (7) is equipped with and supports cover (4).
2. A laboratory blast testing apparatus according to claim 1, wherein: the number of universal wheels (5) is four, and evenly distributed in the four corners of base (1) bottom, one side of universal wheel (5) is provided with self-locking structure.
3. A laboratory blast testing apparatus according to claim 1, wherein: the bottom fixedly connected with location frame (14) of loading board (2), location frame (14) are located the inner chamber of base (1), the surface of location frame (14) and the inner wall contact of base (1).
4. A laboratory blast testing apparatus according to claim 1, wherein: the surface of the first threaded rod (12) and the surface of the second threaded rod (9) are in threaded connection with the joint of the threaded sleeve (8), and the surface of the first threaded rod (12) and the joint of the second threaded rod (9) and the base (1) are both in movable connection through bearings.
5. A laboratory blast testing apparatus according to claim 1, wherein: the connecting rod is characterized in that the two ends of the connecting rod (10) are movably connected with the connecting parts of the first support (13) and the second support (15) through shaft pins, the outer surface of the threaded sleeve (8) is in contact with the inner wall of the base (1), and the bottom of the surface of the third threaded rod (7) is in threaded connection with the connecting part of the support sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021411448.XU CN212458856U (en) | 2020-07-17 | 2020-07-17 | Explosion test equipment for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021411448.XU CN212458856U (en) | 2020-07-17 | 2020-07-17 | Explosion test equipment for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212458856U true CN212458856U (en) | 2021-02-02 |
Family
ID=74490821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021411448.XU Expired - Fee Related CN212458856U (en) | 2020-07-17 | 2020-07-17 | Explosion test equipment for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212458856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447633A (en) * | 2021-06-25 | 2021-09-28 | 安徽理工大学 | Movable experimental device for high-voltage electric pulse induced cracking loaded coal containing gas |
-
2020
- 2020-07-17 CN CN202021411448.XU patent/CN212458856U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447633A (en) * | 2021-06-25 | 2021-09-28 | 安徽理工大学 | Movable experimental device for high-voltage electric pulse induced cracking loaded coal containing gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212458856U (en) | Explosion test equipment for laboratory | |
| CN111473926A (en) | Manifold airtightness detection device | |
| CN113932981A (en) | Pressure testing machine for gas storage tank | |
| CN212144842U (en) | Gear hobbing adds clamping apparatus | |
| CN117367712A (en) | Valve air tightness detection equipment and detection method thereof | |
| CN216791839U (en) | New energy automobile production is with battery case compressive property detection device | |
| CN218725245U (en) | Static force loading test device for fixed wing of aircraft | |
| CN214952006U (en) | Automatic air tightness detection equipment for high-precision new energy automobile structural part | |
| CN211602730U (en) | Experimental device for be used for concrete test block pressure detection technique | |
| CN214173653U (en) | Air tightness detection device | |
| CN211317633U (en) | Sealing test fixture for transmission gear of hydraulic pump | |
| CN206348240U (en) | Bearing capacity of concrete-filled testing machine | |
| CN110595714A (en) | Aero-engine blisk frequency measurement test fixture | |
| CN220960466U (en) | Air tightness detection device of ball valve | |
| CN221123712U (en) | Horizontal vacuum hub overlapping leak tester | |
| CN114147610B (en) | Semiautomatic vacuum polishing head chip mounter | |
| CN215483166U (en) | Foundation static load test device | |
| CN220355153U (en) | Pressure vessel convenient to pressure regulating | |
| CN218994647U (en) | Fire extinguisher gas tightness detects maintenance device | |
| CN218584301U (en) | Vibration-resistant testing device for corrugated hose pipe fitting | |
| CN219161883U (en) | Triaxial shear test device for rock | |
| CN218330994U (en) | Ship hull compression resistance detection equipment | |
| CN215726616U (en) | Gas receiver sealing test device who facilitates use | |
| CN220305440U (en) | Chip testing device | |
| CN219953622U (en) | Stable electric water pump tightness test machine of centre gripping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |