CN209764132U - Computer network sensor capable of eliminating transverse strain influence - Google Patents
Computer network sensor capable of eliminating transverse strain influence Download PDFInfo
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- CN209764132U CN209764132U CN201920635467.1U CN201920635467U CN209764132U CN 209764132 U CN209764132 U CN 209764132U CN 201920635467 U CN201920635467 U CN 201920635467U CN 209764132 U CN209764132 U CN 209764132U
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- dust
- computer network
- rods
- wall
- network sensor
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Abstract
The utility model belongs to the technical field of the computer, especially, be a can eliminate computer network sensor of horizontal strain influence, the protective housing comprises a protective housing, fixed mounting has two support frames on the bottom inner wall of protective housing, and the top fixed mounting of two support frames has same sensor body, rotate on the bottom inner wall of protective housing and install two montants, two montant symmetries set up, fixed cover is equipped with first gear on the montant, rotate on the support frame and install the horizontal pole, fixed cover is equipped with the second gear on the horizontal pole, and first gear meshes with the second gear mutually, be equipped with the dust keeper on the bottom inner wall of protective housing, on the both sides outer wall of dust keeper respectively fixed mounting have the fixed block, two fixed block symmetries set up. The utility model discloses the practicality is strong, and it is comparatively convenient that the dust remover is dismantled, comparatively labour saving and time saving, also is convenient for carry out the dust clearance to the dust remover to improve the dust absorption effect of dust remover.
Description
Technical Field
The utility model relates to a computer technology field especially relates to a can eliminate computer network sensor of horizontal strain influence.
Background
When an object is deformed by stress, the deformation degrees at each point in the body are generally different. The mechanical quantity used to describe the degree of deformation at a point is the strain at that point, and the term transverse strain is relative to longitudinal strain. That is, when a test bar is subjected to a longitudinal tensile test, the length becomes long, which is a phenomenon of longitudinal strain.
Through the retrieval, a can eliminate computer network sensor of horizontal strain influence of application number 201621340123.0 relates to sensor technical field, and its can eliminate computer network sensor of horizontal strain influence, including the sensor housing, the bottom fixed symmetry of sensor housing installs the bottom plate, the expansion plate is installed to the bottom of bottom plate, the top of expansion plate runs through the bottom plate and extends to the top of bottom plate, the bottom fixed mounting of expansion plate has the mounting panel, and its can eliminate computer network sensor of horizontal strain influence, through the setting to radiator fan, intake pipe, filter pulp, connection pad, dust guard and dust keeper, the inside temperature of sensor housing has effectively been reduced, has also reduced the dust in the sensor housing simultaneously, makes the sensor body stability in the in-process of work higher like this, and makes the accuracy of sensor body stronger moreover, the service life of the sensor is prolonged, and the use fund of people is reduced;
however, the dust remover is fixedly arranged on the inner wall of the bottom of the protective shell, under the effect of long-time dust collection, more dust can be accumulated in the dust remover, the dust collection effect is inevitably influenced by untimely cleaning, the dust remover is inconvenient to disassemble, the cleaning is inconvenient, time and labor are wasted, and therefore the computer network sensor capable of eliminating the influence of transverse strain is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art, and providing a computer network sensor capable of eliminating the influence of transverse strain.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a computer network sensor capable of eliminating the influence of transverse strain comprises a protective shell, wherein two support frames are fixedly arranged on the inner wall of the bottom of the protective shell, the top of each support frame is fixedly provided with the same sensor body, two vertical rods are rotatably arranged on the inner wall of the bottom of the protective shell and symmetrically arranged, a first gear is fixedly sleeved on each vertical rod, a cross rod is rotatably arranged on each support frame, a second gear is fixedly sleeved on each cross rod and meshed with the first gear, a dust catcher is arranged on the inner wall of the bottom of the protective shell, fixed blocks are respectively and fixedly arranged on the outer walls of the two sides of the dust catcher and symmetrically arranged, a first groove is formed in one side, away from each other, of each fixed block, a clamping rod is arranged on each cross rod in a threaded manner, one end of each clamping rod extends into the first groove, fixed cover is equipped with the plectane on the kelly, one side fixed mounting of plectane has two springs, and two springs keep away from the other end of plectane all with support frame fixed connection, fixed mounting has spacing pipe on the bottom inner wall of protective housing, and the dust keeper is located spacing intraductal, the top of dust keeper extends to spacing outside of the tubes.
Preferably, the bottom inner wall of the protective housing is provided with two first through holes, the two first through holes are internally provided with first bearings, outer rings of the two first bearings are fixedly connected with the inner walls of the two first through holes respectively, and inner rings of the two first bearings are fixedly sleeved on the two vertical rods respectively.
Preferably, the second through holes are formed in the side, away from each other, of each of the two support frames, the second bearings are arranged in the two second through holes, the outer rings of the two second bearings are fixedly connected with the inner walls of the two second through holes respectively, and the inner rings of the two second bearings are fixedly sleeved on the two cross rods respectively.
Preferably, the bottom end of the vertical rod is fixedly provided with a handle.
Preferably, the second grooves are formed in the ends, away from each other, of the two clamping rods, internal threads are formed in the inner walls of the two second grooves, external threads are formed in the two cross rods, and the two cross rods are in threaded connection with the two second grooves respectively.
Preferably, the stiffness coefficient of the spring is in the range of 1N/m to 4N/m.
Preferably, one side of the support frame is fixedly provided with two limiting rods, the two springs are respectively sleeved on the two limiting rods, and the two limiting rods are both connected with the circular plate in a sliding manner.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is characterized in that a protective shell, a support frame, a sensor body, a vertical rod, a first gear, a horizontal rod, a second gear, a dust remover, a fixed block, a first groove, clamping rods, a circular plate, a spring and a limiting pipe are matched, a handle is rotated, the handle drives the vertical rod to rotate, the vertical rod drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the horizontal rod to rotate, the horizontal rod drives the clamping rods to move to one side away from the dust remover, the clamping rods slide out of the first groove along with the rotation of the handle, the two clamping rods slide out of the two first grooves by rotating the two handles, then the dust remover is taken out to be cleaned, the cleaned dust remover is placed in the limiting pipe, the two handles are rotated reversely, the two clamping rods slide into the two first grooves, and the dust remover is fixed to be continuously used;
The utility model discloses the practicality is strong, and it is comparatively convenient that the dust remover is dismantled, comparatively labour saving and time saving, also is convenient for carry out the dust clearance to the dust remover to improve the dust absorption effect of dust remover.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
Fig. 3 is the assembly schematic diagram of the middle limit pipe and the dust guard of the present invention.
In the figure: 1. a protective shell; 2. a support frame; 3. a sensor body; 4. a vertical rod; 5. a first gear; 6. a cross bar; 7. a second gear; 8. a dust guard; 9. a fixed block; 10. a first groove; 11. a clamping rod; 12. a circular plate; 13. a spring; 14. and a limiting pipe.
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. 1-3, the present invention provides a technical solution: a computer network sensor capable of eliminating the influence of transverse strain comprises a protective shell 1, wherein two support frames 2 are fixedly arranged on the inner wall of the bottom of the protective shell 1, the same sensor body 3 is fixedly arranged at the tops of the two support frames 2, two vertical rods 4 are rotatably arranged on the inner wall of the bottom of the protective shell 1, the two vertical rods 4 are symmetrically arranged, a first gear 5 is fixedly sleeved on each vertical rod 4, a cross rod 6 is rotatably arranged on each support frame 2, a second gear 7 is fixedly sleeved on each cross rod 6, the first gear 5 is meshed with the second gear 7, a dust protector 8 is arranged on the inner wall of the bottom of the protective shell 1, fixed blocks 9 are respectively and fixedly arranged on the outer walls of two sides of the dust protector 8, the two fixed blocks 9 are symmetrically arranged, a first groove 10 is respectively arranged on one side, away from each other, a clamping rod 11 is arranged on the cross rod 6 in a threaded, a circular plate 12 is fixedly sleeved on the clamping rod 11, two springs 13 are fixedly mounted on one side of the circular plate 12, the other ends of the two springs 13 far away from the circular plate 12 are fixedly connected with the support frame 2, a limiting pipe 14 is fixedly mounted on the inner wall of the bottom of the protective shell 1, the dust protector 8 is positioned in the limiting pipe 14, and the top end of the dust protector 8 extends out of the limiting pipe 14;
Two first through holes are arranged on the inner wall of the bottom of the protective shell 1, first bearings are arranged in the two first through holes, outer rings of the two first bearings are respectively and fixedly connected with the inner walls of the two first through holes, inner rings of the two first bearings are respectively and fixedly sleeved on the two vertical rods 4, so that the vertical rods 4 can be supported and fixed, the second through holes are arranged on the sides, away from each other, of the two support frames 2, second bearings are arranged in the two second through holes, outer rings of the two second bearings are respectively and fixedly connected with the inner walls of the two second through holes, inner rings of the two second bearings are respectively and fixedly sleeved on the two cross rods 6, so that the cross rods 6 can be supported and fixed, the cross rods 6 can better rotate, handles are fixedly arranged at the bottom ends of the vertical rods 4, the vertical rods 4 are convenient to rotate, and second grooves are arranged at the ends, away from each, inner threads are arranged on the inner walls of the two second grooves, outer threads are arranged on the two cross rods 6, the two cross rods 6 are respectively in threaded connection with the two second grooves, so that the cross rods 6 can drive the clamping rods 11 to slide while rotating, the stiffness coefficient range of the springs 13 is 1N/m to 4N/m, so that the clamping rods 11 can be more firmly fixed to the dust remover 8, two limiting rods are fixedly arranged on one side of the support frame 2, the two springs 13 are respectively sleeved on the two limiting rods, the two limiting rods are both in sliding connection with the circular plate 12, so that the circular plate 12 can be limited, the sensor body 3, the vertical rod 4, the first gear 5, the cross rods 6, the second gear 7, the dust remover 8, the fixing block 9, the first groove 10, the clamping rods 11, the circular plate 12, the springs 13 and the limiting pipe 14 are matched, and by rotating the two handles, make two equal roll-off first recesses 10 of two kelly 11, then take out dust remover 8 carry out the dust clearance can, place spacing pipe 14 with the dust remover 8 that has cleared up again in, two handles of antiport make two kellies 11 slide in two first recesses 10, fix dust remover 8 and can continue to use, the utility model discloses the practicality is strong, and dust remover 8 dismantles comparatively conveniently, and comparatively labour saving and time saving also is convenient for carry out the dust clearance to dust remover 8 to improve dust collector 8's dust absorption effect.
The working principle is as follows: when the dust remover is used for a long time and dust in the dust remover 8 needs to be cleaned, the handle is rotated, the handle drives the vertical rod 4 to rotate, the vertical rod 4 drives the first gear 5 to rotate, the first gear 5 drives the second gear 7 to rotate, the second gear 7 drives the transverse rod 6 to rotate, and the transverse rod 6 drives the clamping rod 11 to move to one side far away from the dust remover 8;
Along with the rotation of handle, the first recess 10 of kelly 11 roll-off, through rotating two handles, make two kellies 11 equal roll-off two first recesses 10, then take out dust remover 8 carry out the dust clearance can, place spacing pipe 14 with the dust remover 8 that has cleared up again in, two handles of reverse rotation make two kellies 11 slide in two first recesses 10, fix dust remover 8 and can continue to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A computer network sensor that can eliminate the effect of lateral strain, includes protective housing (1), its characterized in that: the sensor comprises a protective shell (1), wherein two support frames (2) are fixedly mounted on the inner wall of the bottom of the protective shell (1), the top of each support frame (2) is fixedly provided with a same sensor body (3), the inner wall of the bottom of the protective shell (1) is rotatably provided with two vertical rods (4), the two vertical rods (4) are symmetrically arranged, the vertical rods (4) are fixedly sleeved with first gears (5), the support frames (2) are rotatably provided with transverse rods (6), the transverse rods (6) are fixedly sleeved with second gears (7), the first gears (5) are meshed with the second gears (7), the inner wall of the bottom of the protective shell (1) is provided with dust protectors (8), the outer walls of two sides of each dust protector (8) are respectively and fixedly provided with fixed blocks (9), the two fixed blocks (9) are symmetrically arranged, and first grooves (10) are formed in one sides, away from each other, the utility model discloses a dustproof device, including horizontal pole (6), kelly (11) are installed to the screw thread on horizontal pole (6), the one end of kelly (11) extends to in first recess (10), fixed cover is equipped with plectane (12) on kelly (11), one side fixed mounting of plectane (12) has two springs (13), and two springs (13) keep away from the other end of plectane (12) all with support frame (2) fixed connection, fixed mounting has spacing pipe (14) on the bottom inner wall of protective housing (1), and dust keeper (8) are located spacing pipe (14), the top of dust keeper (8) extends to outside spacing pipe (14).
2. The computer network sensor capable of eliminating the influence of transverse strain according to claim 1, wherein: the bottom inner wall of the protective shell (1) is provided with two first through holes, first bearings are arranged in the two first through holes, outer rings of the two first bearings are fixedly connected with the inner walls of the two first through holes respectively, and inner rings of the two first bearings are fixedly sleeved on the two vertical rods (4) respectively.
3. the computer network sensor capable of eliminating the influence of transverse strain according to claim 1, wherein: the second through holes are formed in one sides, far away from each other, of the two support frames (2), the second bearings are arranged in the two second through holes, outer rings of the two second bearings are fixedly connected with the inner walls of the two second through holes respectively, and inner rings of the two second bearings are fixedly sleeved on the two cross rods (6) respectively.
4. The computer network sensor capable of eliminating the influence of transverse strain according to claim 1, wherein: the bottom end of the vertical rod (4) is fixedly provided with a handle.
5. The computer network sensor capable of eliminating the influence of transverse strain according to claim 1, wherein: the second grooves are formed in the ends, far away from each other, of the two clamping rods (11), internal threads are formed in the inner walls of the two second grooves, external threads are formed in the two cross rods (6), and the two cross rods (6) are in threaded connection with the two second grooves respectively.
6. the computer network sensor capable of eliminating the influence of transverse strain according to claim 1, wherein: the stiffness coefficient of the spring (13) ranges from 1N/m to 4N/m.
7. The computer network sensor capable of eliminating the influence of transverse strain according to claim 1, wherein: one side fixed mounting of support frame (2) has two gag lever posts, and two springs (13) overlap respectively and establish on two gag lever posts, and two gag lever posts all with plectane (12) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920635467.1U CN209764132U (en) | 2019-05-06 | 2019-05-06 | Computer network sensor capable of eliminating transverse strain influence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920635467.1U CN209764132U (en) | 2019-05-06 | 2019-05-06 | Computer network sensor capable of eliminating transverse strain influence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209764132U true CN209764132U (en) | 2019-12-10 |
Family
ID=68761994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920635467.1U Expired - Fee Related CN209764132U (en) | 2019-05-06 | 2019-05-06 | Computer network sensor capable of eliminating transverse strain influence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209764132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111884140A (en) * | 2020-07-17 | 2020-11-03 | 国网山东省电力公司栖霞市供电公司 | Butt-joint type wire fixing frame for eliminating heating defect of cable head in electrified mode |
-
2019
- 2019-05-06 CN CN201920635467.1U patent/CN209764132U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111884140A (en) * | 2020-07-17 | 2020-11-03 | 国网山东省电力公司栖霞市供电公司 | Butt-joint type wire fixing frame for eliminating heating defect of cable head in electrified mode |
| CN111884140B (en) * | 2020-07-17 | 2021-10-29 | 国网山东省电力公司栖霞市供电公司 | Butt-joint type wire fixing frame for eliminating heating defect of cable head in electrified mode |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20200506 |