CN212776702U - Environmental vibration analysis device convenient to installation is fixed - Google Patents
Environmental vibration analysis device convenient to installation is fixed Download PDFInfo
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- CN212776702U CN212776702U CN202021748332.5U CN202021748332U CN212776702U CN 212776702 U CN212776702 U CN 212776702U CN 202021748332 U CN202021748332 U CN 202021748332U CN 212776702 U CN212776702 U CN 212776702U
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Abstract
The utility model relates to the technical field of environmental vibration analysis, in particular to an environmental vibration analysis device convenient to install and fix, which is convenient to fixedly install the environmental vibration analysis device on a pipe and improves the convenience; the device comprises a main body, the ambient vibration analysis appearance, two sets of drive mechanism, two sets of clamping arm and adjusting device, the front end of main part is provided with the trepanning that link up main part front end and right-hand member, the bottom at the main part is installed to the ambient vibration analysis appearance, the left end of main part is provided with the first mounting hole that links up the main part left end, trepanning and main part right-hand member, a first mounting hole for pressing from both sides two sets of clamping arm symmetries of tight tubular product of clamp and installing in the main part, a set of drive mechanism that removes is used for driving two sets of clamping arm respectively installs in the main part, a top for manual synchronous control two sets.
Description
Technical Field
The utility model relates to a technical field of environmental vibration analysis especially relates to an environmental vibration analytical equipment convenient to installation is fixed.
Background
The environmental vibration analysis device can measure micro vibration and super vibration through a gyroscope vibration measurement principle, can continuously monitor the vibration acceleration of a vibrating object in three axial directions, and can output, display and analyze data. When the existing environmental vibration analysis device is used for detecting tubular equipment, the environmental vibration analysis device is inconvenient to fixedly install on the tubular equipment, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a be convenient for with environmental vibration analytical equipment fixed mounting on tubular product, improve the convenience the fixed environmental vibration analytical equipment of installation of being convenient for.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed, comprising a main body, the environmental vibration analysis appearance, two sets of drive mechanism, two sets of tight arm of clamp and adjusting device, the front end of main part is provided with the trepanning that link up main part front end and right-hand member, the bottom in the main part is installed to the environmental vibration analysis appearance, the left end of main part is provided with the first mounting hole that link up the main part left end, trepanning and main part right-hand member, a first mounting hole for two sets of tight arm symmetries of clamp that are used for pressing from both sides tight tubular product are installed in the first mounting hole of main part, a two sets of drive mechanism that remove are used for driving two sets of tight arms of clamp respectively install in the main.
The utility model relates to an environmental vibration analysis device convenient for installation and fixation, wherein each group of transmission mechanisms further comprises a first slide bar, a first fixed rod, a first spring, a connecting seat, a second slide bar, a second fixed rod and a second spring, the first slide bar can be installed at the top end of the main body in a left-right sliding manner, a first limit groove is arranged on the circumferential outer wall of the first slide bar, the bottom end of the first fixed rod passes through the first limit groove and is fixedly installed on the main body, the left end of the first spring is fixedly connected with the left end of the first limit groove, the right end of the first spring is fixedly connected with the first fixed rod, a first inclined plane is arranged at the bottom of the right end of the first slide bar, the connecting seat is fixedly installed at the side end of the main body, a through hole which passes through the top end and the bottom end of the connecting seat is arranged at the top end of the connecting seat, the, the second fixing rod penetrates through the second limiting groove and is transversely and fixedly installed on the connecting seat, a cavity is arranged inside the second sliding rod and is communicated with the second limiting groove, a second spring is installed between the top end of the cavity of the second fixing rod and the second fixing rod in a compressed mode, a second inclined plane is arranged at the top end of the second sliding rod and is in slidable fit with the first inclined plane, and the end face of the inner side of the second sliding rod is in fit with the end face of the outer side of the clamping arm.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed, wherein adjusting device still includes adjusting bolt, and the top of main part is provided with the screw hole, and adjusting bolt's bottom is provided with the screw rod, and the screw rod spiral shell dress of adjusting bolt bottom inserts to the threaded hole on main part top to adjusting bolt's bottom is provided with the conical surface, and tight adjusting bolt's conical surface is pasted respectively to the medial extremity of two sets of first slide bars, and adjusting bolt's top is provided with interior hexagonal groove.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed, wherein every group presss from both sides tight arm still includes the axle sleeve, the apical axis, end cover and third spring, axle sleeve slidable inserts in the first mounting hole of main part, the left end of axle sleeve is provided with the second mounting hole that link up axle sleeve left end and right-hand member, apical axis slidable mounting is in the second mounting hole, end cover fixed mounting is at the outside end of axle sleeve, the outside end of end cover is provided with the third inclined plane, the medial extremity of second slide bar is provided with the fourth inclined plane, third inclined plane and fourth inclined plane slidable laminating, the third spring mounting is in the second mounting hole, the both ends of third spring respectively with apical axis and end cover fixed connection.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed, the bottom of main part is provided with the base, and the top of environmental vibration analysis appearance is provided with the base, and base rely on bolt fixed connection to be in the same place.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed still includes two sets of spacing bolts, and the front end of main part is provided with two sets of bar grooves, and two sets of bar grooves communicate with each other with first mounting hole respectively, and the front end of two sets of axle sleeves all is provided with the screw hole, and two sets of spacing bolts pass two sets of bar grooves and the screw dress inserts to the threaded hole on two sets of axle sleeves respectively.
Compared with the prior art, the beneficial effects of the utility model are that: the connecting structures such as the main body are sleeved on the pipe needing to be subjected to vibration analysis and detection through the sleeve hole, then the adjusting device is manually operated, the adjusting device synchronously controls the two sets of transmission mechanisms to operate, so that the two sets of transmission mechanisms extrude the two sets of clamping arms respectively, the two sets of clamping arms are clamped on the circumferential outer wall of the pipe, then the pipe is subjected to vibration analysis and detection by using the environment vibration analyzer, the environment vibration analyzing device is conveniently and fixedly installed on the pipe, and convenience is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a cross-sectional isometric view of the present invention;
in the drawings, the reference numbers: 1. a main body; 2. trepanning; 3. an environmental vibration analyzer; 4. a first slide bar; 5. a first fixing lever; 6. a first spring; 7. a connecting seat; 8. a second slide bar; 9. a second fixing bar; 10. a second spring; 11. a clamp arm; 12. adjusting the bolt; 13. a sleeve shaft; 14. a top shaft; 15. an end cap; 16. a third spring; 17. a base; 18. a base; 19. a limit bolt; 20. a strip-shaped groove; 21. an inner hexagonal groove.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the utility model discloses an environmental vibration analysis device convenient to install and fix, including main part 1, environmental vibration analysis appearance 3, two sets of drive mechanism, two sets of clamping arm 11 and adjusting device, the front end of main part 1 is provided with trepanning 2 that link up the front end of main part 1 and right-hand member, environmental vibration analysis appearance 3 is installed in the bottom of main part 1, the left end of main part 1 is provided with the first mounting hole that links up the left end of main part 1, trepanning 2 and the right-hand member of main part 1, two sets of clamping arm 11 symmetry that are used for pressing from both sides tight tubular product are installed in the first mounting hole of main part 1, two sets of drive mechanism that are used for driving two sets of clamping arm 11 respectively and move about are installed on main part 1, the adjusting device that is used for manual synchronous; establish connection structure such as main part 1 on the tubular product that needs carry out vibration analysis and detection through trepanning 2 covers, later manually operation adjusting device, make two sets of drive mechanism operation of adjusting device synchro control, thereby make two sets of drive mechanism extrude two sets of tight arms 11 respectively, thereby make two sets of tight arms 11 of clamp press from both sides tightly on the circumference outer wall of tubular product, then use environment vibration analysis appearance 3 to carry out vibration analysis and detection to tubular product, be convenient for with environment vibration analysis device fixed mounting on tubular product, improve the convenience.
The utility model relates to an environmental vibration analysis device convenient for installation and fixation, wherein each group of transmission mechanisms further comprises a first slide bar 4, a first fixed rod 5, a first spring 6, a connecting seat 7, a second slide bar 8, a second fixed rod 9 and a second spring 10, the first slide bar 4 can be installed at the top end of a main body 1 in a left-right sliding manner, a first limit groove is arranged on the circumferential outer wall of the first slide bar 4, the bottom end of the first fixed rod 5 passes through the first limit groove and is fixedly installed on the main body 1, the left end of the first spring 6 is fixedly connected with the left end of the first limit groove, the right end of the first spring 6 is fixedly connected with the first fixed rod 5, the bottom of the right end of the first slide bar 4 is provided with a first inclined plane, the connecting seat 7 is fixedly installed at the side end of the main body 1, the top end of the connecting seat 7 is provided with a through hole penetrating through the top end and the bottom end, a second limiting groove is formed in the second sliding rod 8, a second fixing rod 9 penetrates through the second limiting groove and is transversely and fixedly installed on the connecting seat 7, a cavity is formed in the second sliding rod 8 and is communicated with the second limiting groove, a second spring 10 is installed between the top end of the cavity of the second fixing rod 9 and the second fixing rod 9 in a compression mode, a second inclined surface is arranged at the top end of the second sliding rod 8 and is in sliding fit with the first inclined surface, and the end face of the inner side of the second sliding rod 8 is in fit with the end face of the outer side of the clamping arm 11; the elastic deformation of two groups of first springs 6 is overcome through a control adjusting device, two groups of first sliding rods 4 are driven to move relatively, the two groups of first sliding rods 4 are enabled to downwards extrude second sliding rods 8 respectively by means of self first inclined planes, the two groups of second sliding rods 8 are enabled to respectively overcome the elastic deformation of two groups of second springs 10 and synchronously downwards move, and therefore the two groups of second sliding rods 8 are enabled to inwards extrude two groups of clamping arms 11, the two groups of clamping arms 11 are enabled to clamp the pipe, the purpose of fixing the environmental vibration analyzer 3 on the pipe is achieved, and stability is improved.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed, wherein adjusting device still includes adjusting bolt 12, and the top of main part 1 is provided with the screw hole, and the bottom of adjusting bolt 12 is provided with the screw rod, and the screw rod spiral shell dress of adjusting bolt 12 bottom inserts to the screw hole of main part 1 top to adjusting bolt 12's bottom is provided with the conical surface, and the inboard end of two sets of first slide bars 4 pastes the conical surface of adjusting bolt 12 respectively tightly, and adjusting bolt 12's top is provided with interior hexagonal groove 21; by screwing the adjusting bolt 12, the adjusting bolt 12 moves downwards, so that the effect of driving the two groups of first sliding rods 4 to synchronously move relatively is achieved, and the practicability is improved.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed, wherein every group presss from both sides tight arm 11 and still includes axle sleeve 13, apical axis 14, end cover 15 and third spring 16, axle sleeve 13 slidable inserts to the first mounting hole of main part 1, the left end of axle sleeve 13 is provided with the second mounting hole that link up axle sleeve 13 left end and right-hand member, apical axis 14 slidable mounting is in the second mounting hole, end cover 15 is fixed mounting at the outside end of axle sleeve 13, the outside end of end cover 15 is provided with the third inclined plane, the medial extremity of second slide bar 8 is provided with the fourth inclined plane, the slidable laminating of third inclined plane and fourth inclined plane, third spring 16 installs in the second mounting hole, the both ends of third spring 16 respectively with apical axis 14 and end cover 15 fixed connection; the second sliding rod 8 moves downwards to enable the third inclined plane to press the fourth inclined plane inwards, so that the two groups of clamping arms 11 are extruded to move oppositely, the inner side ends of the two groups of jacking shafts 14 are tightly attached to the outer wall of the circumference of the pipe under the elastic action of the two groups of third springs 16, and the pipe is fixed on the pipe, and the practicability is improved.
The utility model discloses an environmental vibration analysis device convenient to install and fix, the bottom of the main body 1 is provided with a base 17, the top of the environmental vibration analysis device 3 is provided with a base 18, the base 17 and the base 18 are fixedly connected together by means of bolts; through the setting, be convenient for with environmental vibration analysis appearance 3 and main part 1 fixed connection, improve the convenience.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed still includes two sets of spacing bolts 19, and the front end of main part 1 is provided with two sets of bar grooves 20, and two sets of bar grooves 20 communicate with each other with the first mounting hole respectively, and the front end of two sets of axle sleeves 13 all is provided with the screw hole, and two sets of spacing bolts 19 pass two sets of bar grooves 20 respectively and the spiral shell inserts to the screw hole on two sets of axle sleeves 13; after two sets of apical axis 14 press from both sides tight tubular product, revolve and twist two sets of spacing bolt 19, make two sets of spacing bolt 19 all paste tightly with the front end of main part 1 to with the rigidity of two sets of axle sleeves 13, reduce the condition emergence that axle sleeve 13 rocked in the testing process, improve stability.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed, it is at the during operation, at first establish connection structure such as main part 1 on the tubular product that needs carry out vibration analysis and detection through trepanning 2 cover, later manual operation adjusting device, make two sets of drive mechanism operation of adjusting device synchro control, thereby make two sets of drive mechanism extrude two sets of tight arms 11 of clamp respectively, thereby make two sets of tight arms 11 of clamp press from both sides tightly on the circumference outer wall of tubular product, then use environmental vibration analyzer 3 to carry out vibration analysis and detection to tubular product can.
The utility model discloses an environmental vibration analytical equipment convenient to installation is fixed, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. An environmental vibration analysis device convenient to install and fix is characterized by comprising a main body (1), an environmental vibration analyzer (3), two groups of transmission mechanisms, two groups of clamping arms (11) and an adjusting device, wherein the front end of the main body (1) is provided with a sleeve hole (2) which penetrates through the front end and the right end of the main body (1), the environmental vibration analyzer (3) is installed at the bottom end of the main body (1), the left end of the main body (1) is provided with a first installation hole which penetrates through the left end of the main body (1), the sleeve hole (2) and the right end of the main body (1), two groups of clamping arms (11) for clamping the pipe are symmetrically arranged in the first mounting hole of the main body (1), two groups of transmission mechanisms for respectively driving the two groups of clamping arms (11) to move left and right are arranged on the main body (1), the adjusting device for manually and synchronously controlling the two groups of transmission mechanisms is arranged at the top end of the main body (1).
2. The environmental vibration analysis device convenient for installation and fixation as recited in claim 1, wherein each set of transmission mechanism further comprises a first slide bar (4), a first fixing rod (5), a first spring (6), a connecting seat (7), a second slide bar (8), a second fixing rod (9) and a second spring (10), the first slide bar (4) can be installed at the top end of the main body (1) in a left-right sliding manner, a first limiting groove is formed on the outer circumferential wall of the first slide bar (4), the bottom end of the first fixing rod (5) passes through the first limiting groove to be fixedly installed on the main body (1), the left end of the first spring (6) is fixedly connected with the left end of the first limiting groove, the right end of the first spring (6) is fixedly connected with the first fixing rod (5), the bottom of the right end of the first slide bar (4) is provided with a first inclined surface, the connecting seat (7) is fixedly installed at the side end of the main body (1), the top end of the connecting seat (7) is provided with a through hole penetrating through the top end and the bottom end of the connecting seat (7), the second sliding rod (8) can be inserted into the through hole of the connecting seat (7) in an up-and-down sliding mode, a second limiting groove is formed in the second sliding rod (8), the second fixing rod (9) penetrates through the second limiting groove and is transversely fixedly installed on the connecting seat (7), a cavity is formed in the second sliding rod (8) and is communicated with the second limiting groove, the second spring (10) is installed between the top end of the cavity of the second fixing rod (9) and the second fixing rod (9) in a compression mode, a second inclined surface is formed in the top end of the second sliding rod (8), the second inclined surface is in sliding fit with the first inclined surface, and the inner side end face of the second sliding rod (8) is in fit with the outer side end.
3. The environmental vibration analysis device convenient to install and fix as claimed in claim 2, wherein the adjusting device further comprises an adjusting bolt (12), a threaded hole is formed in the top end of the main body (1), a threaded rod is arranged at the bottom end of the adjusting bolt (12), the threaded rod at the bottom end of the adjusting bolt (12) is screwed into the threaded hole at the top end of the main body (1), a conical surface is arranged at the bottom of the adjusting bolt (12), the inner side ends of the two groups of first sliding rods (4) respectively abut against the conical surface of the adjusting bolt (12), and an inner hexagonal groove (21) is formed in the top end of the adjusting bolt (12).
4. An ambient vibration analysis apparatus that is easy to install and fix according to claim 3, each group of clamping arms (11) further comprises a shaft sleeve (13), a top shaft (14), an end cover (15) and a third spring (16), wherein the shaft sleeve (13) can be slidably inserted into the first mounting hole of the main body (1), the left end of the shaft sleeve (13) is provided with a second mounting hole penetrating through the left end and the right end of the shaft sleeve (13), the top shaft (14) can be slidably mounted in the second mounting hole, the end cover (15) is fixedly mounted at the outer side end of the shaft sleeve (13), a third inclined plane is arranged at the outer side end of the end cover (15), a fourth inclined plane is arranged at the inner side end of the second sliding rod (8), the third inclined plane can be slidably attached to the fourth inclined plane, the third spring (16) is mounted in the second mounting hole, and two ends of the third spring (16) are fixedly connected with the top shaft (14) and the end cover (15).
5. An environmental vibration analysis device convenient for installation and fixation as claimed in claim 4, wherein the bottom end of the main body (1) is provided with a base (17), the top end of the environmental vibration analysis device (3) is provided with a base (18), and the base (17) and the base (18) are fixedly connected together by means of bolts.
6. The environmental vibration analysis device convenient to install and fix as claimed in claim 5, further comprising two sets of limit bolts (19), wherein the front end of the main body (1) is provided with two sets of bar-shaped grooves (20), the two sets of bar-shaped grooves (20) are respectively communicated with the first installation hole, the front ends of the two sets of shaft sleeves (13) are respectively provided with a threaded hole, and the two sets of limit bolts (19) respectively pass through the two sets of bar-shaped grooves (20) and are screwed into the threaded holes on the two sets of shaft sleeves (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748332.5U CN212776702U (en) | 2020-08-20 | 2020-08-20 | Environmental vibration analysis device convenient to installation is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748332.5U CN212776702U (en) | 2020-08-20 | 2020-08-20 | Environmental vibration analysis device convenient to installation is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212776702U true CN212776702U (en) | 2021-03-23 |
Family
ID=75053493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748332.5U Expired - Fee Related CN212776702U (en) | 2020-08-20 | 2020-08-20 | Environmental vibration analysis device convenient to installation is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212776702U (en) |
-
2020
- 2020-08-20 CN CN202021748332.5U patent/CN212776702U/en not_active Expired - Fee Related
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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: 20210323 Termination date: 20210820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |