CN111610011A - Bury lamp pressure test machine - Google Patents
Bury lamp pressure test machine Download PDFInfo
- Publication number
- CN111610011A CN111610011A CN202010492023.4A CN202010492023A CN111610011A CN 111610011 A CN111610011 A CN 111610011A CN 202010492023 A CN202010492023 A CN 202010492023A CN 111610011 A CN111610011 A CN 111610011A
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- China
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- operating platform
- hole
- shaped operating
- underground lamp
- bevel gear
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/24—Investigating strength properties of solid materials by application of mechanical stress by applying steady shearing forces
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses an underground lamp pressure testing machine which comprises a base, wherein a plurality of stand columns are arranged on the base, a C-shaped operating platform is fixed on the stand columns, a through hole for inserting an underground lamp is formed in the C-shaped operating platform, a fixing assembly capable of fixing the underground lamp is arranged on the C-shaped operating platform around the through hole, a linear pressure testing assembly is arranged on the C-shaped operating platform above the through hole, a side shearing force testing assembly is arranged on the C-shaped operating platform behind the through hole, a control assembly is arranged on the C-shaped operating platform, and a protection assembly capable of longitudinally sealing the C-shaped operating platform for protection is arranged on the C-shaped operating platform.
Description
Technical Field
The invention particularly relates to a pressure tester for an underground lamp.
Background
The underground lamp is a lamp installed on the ground, and the underground lamp needs to be dug in the ground to be buried on the ground, while the upper end surface of the lamp is flush with the ground or slightly raised, and the underground lamp is generally installed in a wide place such as a square.
Because bury the lamp and install in open places such as square, lead to burying the lamp and can be trampled, perhaps the vehicle rolls, bury the lamp in order to guarantee that the ground of production can reach and bear the pressure under the various factors, need a test machine that can carry out pressure test to burying the lamp, guarantee that the ground of volume production buries the lamp and accords with the user demand.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide an underground lamp pressure tester.
The technical scheme adopted by the invention is as follows: a buried lamp pressure testing machine comprises a base, wherein a plurality of stand columns are arranged on the base, C-shaped operation tables are fixed on the stand columns, through holes for inserting buried lamps are formed in the C-shaped operation tables, fixing assemblies capable of fixing the buried lamps are arranged on the C-shaped operation tables around the through holes, linear pressure testing assemblies are arranged on the C-shaped operation tables above the through holes, side shearing force testing assemblies are arranged on the C-shaped operation tables behind the through holes, control assemblies are arranged on the C-shaped operation tables, and protective assemblies capable of longitudinally and unclosed protecting the C-shaped operation tables are arranged on the C-shaped operation tables.
Furthermore, the fixing component comprises a plurality of guide grooves which are arranged on the C-shaped operating platform around the through hole, the guide grooves vertically penetrate through the C-shaped operating platform, a top pressure rod is arranged on the C-shaped operating platform above each guide groove, a guide block is arranged on the lower end face of the top pressure rod, a screw rod is arranged below each guide groove, the screw rod is movably inserted on the C-shaped operating platform, a screw rod nut is connected on the screw rod in a threaded manner, a connecting block is fixed on the screw rod nut, the connecting block upwards penetrates through the guide grooves and is fixedly connected to the top pressure rod, a first bevel gear is arranged at the end of the screw rod close to the through hole, a rotating ring is movably inserted below the C-shaped operating platform, the rotating ring is superposed with the axis of the through hole, a ring-shaped bevel gear is arranged on the outer wall of the rotating ring, and the first bevel gear is meshed, a rotating shaft is movably inserted and connected to the lower end face of the C-shaped operating platform on the front side of the annular bevel gear, a second bevel gear is arranged on the rotating shaft and meshed with the annular bevel gear, and a hand wheel is arranged at the front end of the rotating shaft.
Further, the linear pressure testing assembly comprises a first air cylinder arranged on the C-shaped operating platform above the through hole, a first pressure sensor is arranged on a piston rod of the first air cylinder, a first pressing block is installed on the lower end face of the first pressure sensor, and the first pressure sensor and the first air cylinder are respectively connected with the control assembly.
Furthermore, the side shearing force testing assembly comprises a second air cylinder arranged on the C-shaped operating platform behind the through hole, a second pressure sensor is arranged on the second air cylinder, a second pressing block is installed on the front end face of the second pressure sensor, and the second pressure sensor and the second air cylinder are respectively connected with the control assembly.
Furthermore, the protection component comprises a longitudinal guide groove arranged on the stand column, and the protection component further comprises a moving frame, wherein the moving frame is movably inserted into the longitudinal guide groove, and folding cloth is arranged on the upper end faces of the moving frame and the C-shaped operating platform.
Furthermore, a limiting block is arranged on the lower end face of the C-shaped operating platform; and/or a handle is arranged on the movable frame.
Further, a magnet is arranged on the limiting block, and the movable frame is made of metal; and/or the folding cloth is made of transparent materials.
Further, the control assembly comprises a controller and a display screen installed on the controller.
Furthermore, a rubber sleeve is sleeved on the end of the top pressure rod close to the through hole.
Furthermore, the wall surface of the rubber sleeve close to the through hole is provided with anti-skid grains.
The invention has the beneficial effects that: the underground lamp is placed in the through hole, then the underground lamp is fixed through the fixing assembly, then the underground lamp is respectively subjected to pressure tests through the linear pressure testing assembly and the side shearing force testing assembly and from the right upper side and the side surface, so that the underground lamp to be detected can bear the required minimum static load and can accept the force generated by turning, braking and accelerating tires, test data are transmitted to the control assembly, the protection assembly can seal the C-shaped operating platform, the protection effect is achieved, external objects are prevented from being mistakenly inserted into the C-shaped operating platform, accidents are avoided, and the underground lamp is simple in structure, convenient to operate, convenient to detect and good in protection performance.
Drawings
The following further describes embodiments of the present invention with reference to the drawings.
FIG. 1 is a perspective view of a first angle of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a perspective view of a first angle of the present invention.
Detailed Description
As shown in fig. 1 and 3, fig. 1 and 3 are first embodiments of the present invention, an underground lamp pressure tester includes a base 1, a plurality of columns 10 are disposed on the base 1, a C-shaped console 12 is fixed on the columns 10, a through hole 11 for inserting an underground lamp is disposed on the C-shaped console 12, a fixing component 2 capable of fixing the underground lamp is disposed on the C-shaped console 12 around the through hole 11, a linear pressure testing component 5 is disposed on the C-shaped console 12 above the through hole 11, a lateral shearing force testing component 4 is disposed on the C-shaped console 12 behind the through hole 11, a control component 13 is disposed on the C-shaped console 12, and a protection component 3 capable of longitudinally preventing the C-shaped console 12 from being closed is disposed on the C-shaped console 12, which has the characteristics of simple and reasonable structure and capable of realizing rapid testing, through burying the lamp with ground and placing in the through-hole, then fix it through fixed subassembly, then respectively through sharp pressure test subassembly and side shearing force test subassembly and carry out pressure test to it from directly over and side respectively, so that it should bear required minimum dead load to detect buried lamp, and should be able to accept the turn, the brake with the power that the tire produced with higher speed, test data transmission is to the control assembly, protection component can realize sealing C type operation panel, has the guard action, prevent that outside object mistake from going into in the C type operation panel, avoid taking place the accident, moreover, the steam generator is simple in structure, and convenient for operation, it is convenient to detect, and the protectiveness is good.
Referring to fig. 1 to 3, the fixing assembly 2 includes a plurality of guide grooves 26 disposed on the C-shaped operating table 12 around the through hole 11, the guide grooves 26 penetrate the C-shaped operating table 12 up and down, a top pressure rod 27 is disposed on the C-shaped operating table 12 above each guide groove 26, a guide block 29 is disposed on a lower end surface of the top pressure rod 27, a lead screw 28 is disposed below the guide groove 26, the lead screw 28 is movably inserted into the C-shaped operating table 12, a lead screw nut is screwed onto the lead screw 28, a connecting block 29 is fixed onto the lead screw nut, the connecting block 29 is fixedly connected onto the top pressure rod 27 by passing through the guide groove 26 upward, a first bevel gear 20 is disposed on an end of the lead screw 28 close to the through hole 11, a rotating ring 24 is movably inserted under the C-shaped operating table 12, the rotating ring 24 coincides with an axis of the through hole 11, a ring-shaped bevel gear 24 is disposed on an outer wall of the rotating ring 24, the first bevel gear 20 is meshed with the annular bevel gear 24, a rotating shaft 22 is movably inserted into the lower end face of the C-shaped operating platform 12 on the front side of the annular bevel gear 24, a second bevel gear 23 is arranged on the rotating shaft 22, the second bevel gear 23 is meshed with the annular bevel gear 24, a hand wheel 21 is arranged at the front end of the rotating shaft 22, the second bevel gear can be driven to rotate by rotating the hand wheel, the annular bevel gear can be driven to rotate by the rotation of the second bevel gear, the first bevel gear drives the screw rod to rotate, the screw rod drives the screw rod nut to move along the screw rod, and accordingly the jacking rod is driven to move along the guide groove, and the purposes of jacking the underground lamp or burying the far away underground lamp to unlock the underground lamp are achieved.
Referring to fig. 1-3, the linear pressure testing assembly 5 includes a first cylinder 51 disposed on the C-shaped console 12 above the through hole 11, a first pressure sensor 52 is disposed on a piston rod of the first cylinder 51, a first pressing block 53 is mounted on a lower end surface of the first pressure sensor 52, the first pressure sensor 52 and the first cylinder 51 are respectively connected to the control assembly 13, the first cylinder drives the first pressure sensor and the first pressing block to move downward, the first pressing block is pressed on an upper end surface of the underground lamp, data is transmitted to the control assembly by sensing pressure of the first pressure sensor, and a comparison analysis is performed, so as to determine pressure that the underground lamp can bear, the structure is simple, the test is convenient, and the use requirements are met.
Referring to fig. 1-3, the side shear force testing assembly 4 includes a second cylinder 41 disposed on the C-shaped operating platform 12 behind the through hole 11, a second pressure sensor 42 is disposed on the second cylinder 41, a second pressing block 43 is mounted on a front end surface of the second pressure sensor 42, the second pressure sensor 42 and the second cylinder 41 are respectively connected to the control assembly 13, the second pressing block and the second pressure sensor are driven by the second cylinder to extrude the underground lamp from a side surface, the second pressure sensor senses the extruded pressure, transmits pressure data to the control assembly, and performs comparative analysis, so as to determine the pressure that the underground lamp can bear, and the side shear force testing assembly is simple in structure, convenient to test, and meets use requirements.
Referring to fig. 1-3, the protection assembly 3 includes a longitudinal guide slot 33 disposed on the upright post 10, the protection assembly 3 further includes a moving frame 32, the moving frame 32 is movably inserted into the longitudinal guide slot 33, the upper end surfaces of the moving frame 32 and the C-shaped operating platform 12 are provided with folding cloth 34, and the moving frame moves along the longitudinal guide slot to drive the folding cloth to unfold and surround the C-shaped operating platform 12 for protection, so that the structure is simple and meets the use requirements.
Referring to fig. 1 to 3, a stop block 31 is arranged on the lower end surface of the C-shaped operating platform 12; and/or, be equipped with handle 35 on the removal frame 32, the limiting block can restrict the extreme low position that the removal frame moved down, realizes spacingly, and the handle is convenient for pull the removal frame, and simple structure accords with the user demand.
Referring to fig. 1 to 3, a magnet is disposed on the stopper 31, and the movable frame 32 is made of a metal material; and/or, folding cloth 34 is transparent material, and magnet and metal material's removal frame can the actuation, realizes fixedly, and transparent material's folding cloth can run through and bury lamp test process, and simple structure accords with the user demand.
Referring to fig. 1-3, the control assembly 13 includes a controller and a display screen installed on the controller, the second pressure sensor 42 and the second cylinder 41 are respectively connected to the controller, the first pressure sensor 52 and the first cylinder 51 are respectively connected to the controller, the controller is connected to the display screen, the first pressure sensor and the second pressure sensor respectively transmit data to the controller, the controller performs analysis and judgment, and displays the data on the display screen, and the structure is simple and meets the use requirement.
Referring to fig. 1-3, a rubber sleeve is sleeved on the end of the top pressure rod 27 close to the through hole 11, and the rubber sleeve can effectively fix and damage the underground lamp, protect the underground lamp, has a simple structure, and meets the use requirement.
Referring to fig. 1-3, the rubber sleeve is provided with anti-slip texture on the wall surface close to the through hole 11.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and any technical means that can achieve the object of the present invention by basically the same means is within the scope of the present invention.
Claims (10)
1. The utility model provides an underground lamp pressure test machine, includes base (1), its characterized in that: be equipped with a plurality of stands (10) on base (1) be fixed with C type operation panel (12) on stand (10) be equipped with on C type operation panel (12) and insert through-hole (11) of burying the lamp with putting be equipped with on C type operation panel (12) around through-hole (11) and bury fixed subassembly (2) that the lamp is fixed with ground be equipped with sharp pressure test subassembly (5) on C type operation panel (12) of through-hole (11) top be equipped with side shearing force test subassembly (4) on C type operation panel (12) at through-hole (11) rear be equipped with control assembly (13) on C type operation panel (12) be equipped with on C type operation panel (12) can vertically can't seal protection subassembly (3) that C type operation panel (12) protected.
2. The underground lamp pressure tester as claimed in claim 1, wherein: the fixing assembly (2) comprises a plurality of guide grooves (26) which are arranged on a C-shaped operating platform (12) around a through hole (11), the guide grooves (26) vertically penetrate through the C-shaped operating platform (12), a top pressure rod (27) is arranged on the C-shaped operating platform (12) above each guide groove (26), a guide block (29) is arranged on the lower end face of the top pressure rod (27), a lead screw (28) is arranged below each guide groove (26), the lead screw (28) is movably inserted into the C-shaped operating platform (12), a lead screw nut is connected onto the lead screw (28) in a threaded manner, a connecting block (29) is fixed onto the lead screw nut, the connecting block (29) upwards penetrates through the guide grooves (26) and is fixedly connected onto the top pressure rod (27), a first bevel gear (20) is arranged at the end of the lead screw (28) close to the through hole (11), and a rotating ring (24) is movably inserted into the lower portion of the C-shaped operating platform (12), the rotating ring (24) is overlapped with the axis of the through hole (11), an annular bevel gear (24) is arranged on the outer wall of the rotating ring (24), the first bevel gear (20) is meshed with the annular bevel gear (24), a rotating shaft (22) is movably inserted and connected onto the lower end face of the C-shaped operating platform (12) on the front side of the annular bevel gear (24), a second bevel gear (23) is arranged on the rotating shaft (22), the second bevel gear (23) is meshed with the annular bevel gear (24), and a hand wheel (21) is arranged at the front end of the rotating shaft (22).
3. The underground lamp pressure tester as claimed in claim 1, wherein: the linear pressure testing assembly (5) comprises a first air cylinder (51) arranged on a C-shaped operating platform (12) above a through hole (11), a first pressure sensor (52) is arranged on a piston rod of the first air cylinder (51), a first pressing block (53) is installed on the lower end face of the first pressure sensor (52), and the first pressure sensor (52) and the first air cylinder (51) are respectively connected with a control assembly (13).
4. The underground lamp pressure tester as claimed in claim 1, wherein: the side shear force testing assembly (4) comprises a second air cylinder (41) arranged on a C-shaped operating platform (12) behind the through hole (11), a second pressure sensor (42) is arranged on the second air cylinder (41), a second pressing block (43) is installed on the front end face of the second pressure sensor (42), and the second pressure sensor (42) and the second air cylinder (41) are respectively connected with the control assembly (13).
5. The underground lamp pressure tester as claimed in claim 1, wherein: the protection component (3) comprises a longitudinal guide groove (33) arranged on the upright post (10), the protection component (3) further comprises a moving frame (32), the moving frame (32) is movably inserted into the longitudinal guide groove (33), and folding cloth (34) is arranged on the upper end faces of the moving frame (32) and the C-shaped operating platform (12).
6. The underground lamp pressure tester as claimed in claim 5, wherein: a limiting block (31) is arranged on the lower end face of the C-shaped operating platform (12); and/or a handle (35) is arranged on the moving frame (32).
7. The underground lamp pressure tester as claimed in claim 6, wherein: the limiting block (31) is provided with a magnet, and the moving frame (32) is made of metal; and/or the folding cloth (34) is made of transparent materials.
8. The underground lamp pressure tester according to any one of claims 1 to 7, wherein: the control assembly (13) comprises a controller and a display screen arranged on the controller.
9. The underground lamp pressure tester as claimed in claim 2, wherein: the end of the top pressure rod (27) close to the through hole (11) is sleeved with a rubber sleeve.
10. The underground lamp pressure tester as claimed in claim 9, wherein: and anti-skid textures are arranged on the wall surface of the rubber sleeve close to the through hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010492023.4A CN111610011A (en) | 2020-06-03 | 2020-06-03 | Bury lamp pressure test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010492023.4A CN111610011A (en) | 2020-06-03 | 2020-06-03 | Bury lamp pressure test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111610011A true CN111610011A (en) | 2020-09-01 |
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ID=72205407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010492023.4A Pending CN111610011A (en) | 2020-06-03 | 2020-06-03 | Bury lamp pressure test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111610011A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204514581U (en) * | 2015-01-15 | 2015-07-29 | 广州市海铭测控设备有限公司 | Underground lamp testing machine |
| CN105364594A (en) * | 2015-12-16 | 2016-03-02 | 芜湖杰诺科技有限公司 | Clamp for machining and milling caliber end face of stop valve |
| CN108274262A (en) * | 2018-02-28 | 2018-07-13 | 长江师范学院 | A kind of fixture used for lathe |
| CN207923423U (en) * | 2018-02-02 | 2018-09-28 | 上海乐测电子科技有限公司 | Buried lamp test system |
| CN108746691A (en) * | 2018-06-26 | 2018-11-06 | 成都益睿信科技有限公司 | A kind of mechanical frock fixture convenient for control |
| CN208467314U (en) * | 2018-07-05 | 2019-02-05 | 四川陆亨能源科技有限公司 | A kind of abnormity clamp device |
| CN110586969A (en) * | 2019-10-11 | 2019-12-20 | 丽水市盛裕机械制造有限公司 | Rough turning equipment for left end face and right end face of bearing bush |
-
2020
- 2020-06-03 CN CN202010492023.4A patent/CN111610011A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204514581U (en) * | 2015-01-15 | 2015-07-29 | 广州市海铭测控设备有限公司 | Underground lamp testing machine |
| CN105364594A (en) * | 2015-12-16 | 2016-03-02 | 芜湖杰诺科技有限公司 | Clamp for machining and milling caliber end face of stop valve |
| CN207923423U (en) * | 2018-02-02 | 2018-09-28 | 上海乐测电子科技有限公司 | Buried lamp test system |
| CN108274262A (en) * | 2018-02-28 | 2018-07-13 | 长江师范学院 | A kind of fixture used for lathe |
| CN108746691A (en) * | 2018-06-26 | 2018-11-06 | 成都益睿信科技有限公司 | A kind of mechanical frock fixture convenient for control |
| CN208467314U (en) * | 2018-07-05 | 2019-02-05 | 四川陆亨能源科技有限公司 | A kind of abnormity clamp device |
| CN110586969A (en) * | 2019-10-11 | 2019-12-20 | 丽水市盛裕机械制造有限公司 | Rough turning equipment for left end face and right end face of bearing bush |
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Application publication date: 20200901 |
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| RJ01 | Rejection of invention patent application after publication |