CN213745903U - Electronic level is used in geological survey convenient to adjust - Google Patents
Electronic level is used in geological survey convenient to adjust Download PDFInfo
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- CN213745903U CN213745903U CN202022780672.2U CN202022780672U CN213745903U CN 213745903 U CN213745903 U CN 213745903U CN 202022780672 U CN202022780672 U CN 202022780672U CN 213745903 U CN213745903 U CN 213745903U
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- plate
- adjust
- electronic level
- groove
- connecting plate
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- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses an electronic level for geological exploration, which is convenient to adjust and comprises a body and a bracket, wherein the body is connected with the bracket through a base at the bottom of the body; the support includes the mounting panel, and the middle part of mounting panel is provided with the recess of fixed baseplate, is provided with the locking structure of locking the base on the lateral wall of recess. A connecting plate is arranged below the mounting plate, a sliding groove is formed in the connecting plate, and a sliding block matched with the sliding groove is arranged on the lower surface of the mounting plate; a support plate is arranged below the connecting plate, and the connecting plate is rotatably connected with the support plate; the bottom of connecting plate is provided with the fluted disc, rotates on the protective cover that the backup pad bottom set up and is provided with the gear, gear and fluted disc meshing. The supporting leg is rotatably arranged on the supporting plate and is of a telescopic rod structure. The utility model adopts the above structure be convenient for the geology reconnaissance of adjusting use electronic level can solve current level and support ann and tear open inconvenient, the inconvenient problem of adjustment direction of level.
Description
Technical Field
The utility model belongs to the technical field of the electronic level structure technique and specifically relates to an electronic level is used in geology reconnaissance convenient to adjust.
Background
An electronic level, also known as a digital level, is developed on the basis of an automatic leveling level. The level mainly comprises three parts: telescope, surveyor's level, base. The telescope is mainly used for aiming at a target and measuring the distance; the level is used for indicating whether the sighting axis of the level is horizontal or vertical; the base serves to support the upper part of the instrument. The electronic level is mainly used for leveling engineering and measuring the inclination and height of a workpiece. An electronic level is a commonly used measuring tool in geological exploration. Electronic level need place use on the support sometimes, and current electronic level passes through the bolt fastening on the support, and the ann of electronic level is torn open inconveniently. The support is fixed subaerial, and the electronic level can not rotate on the support, and the electronic level needs to carry out leveling in the use, need take out the support and fix again when rotating the electronic level every time, perhaps takes off the electronic level and installs after adjusting the angle, and the adjustment position all needs to carry out leveling to the electronic level again every time, and the operation is complicated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic level for geological survey convenient to adjust solves current level and support ann and tears open inconveniently, the inconvenient problem of adjustment direction of level.
In order to achieve the purpose, the utility model provides an electronic level for geological exploration, which is convenient to adjust and comprises a body and a bracket, wherein the body is connected with the bracket through a base at the bottom of the body; the bracket comprises an installation plate, the middle part of the installation plate is provided with a groove for fixing the base, and the side wall of the groove is provided with a locking structure for locking the base;
a connecting plate is arranged below the mounting plate, a sliding groove is formed in the connecting plate, and a sliding block matched with the sliding groove is arranged on the lower surface of the mounting plate; a support plate is arranged below the connecting plate, and the connecting plate is rotatably connected with the support plate; a fluted disc is arranged at the bottom of the connecting plate, a gear is rotatably arranged on a protective cover arranged at the bottom of the supporting plate, and the gear is meshed with the fluted disc;
the supporting leg is rotatably arranged on the supporting plate and is of a telescopic rod structure.
Preferably, the locking structure comprises a fixed locking unit and a movable locking unit, the fixed locking unit comprises an installation groove, a first clamping block is arranged in the installation groove in a sliding mode, and a first spring is arranged between one end, far away from the base, of the first clamping block and the blind end of the installation groove; the movable locking unit comprises a second clamping block and a mounting hole, the second clamping block is located in the mounting hole and is in sliding connection with the mounting hole, the mounting hole is formed in the side wall of the mounting plate and is communicated with the groove of the fixing base, a clamping pin is arranged at one end of the clamping block, a through hole enabling the clamping pin to pass through is formed in one end, far away from the base, of the mounting hole, a limiting plate is arranged on the clamping pin, and a second spring is arranged between the limiting plate and the end, provided with the through hole, of the mounting hole.
Preferably, a guide groove is formed in the side wall of the mounting groove, a guide block matched with the guide groove is arranged on the side wall of the first fixture block, and the guide block is connected with the guide groove in a sliding mode.
Preferably, the upper parts of the ends, close to the base, of the first clamping block and the second clamping block are provided with inclined planes which incline downwards.
Preferably, the sliding groove is a dovetail groove, a threaded hole for installing a jackscrew is formed in the connecting plate, the threaded hole is communicated with the sliding groove, and the connecting plate is connected with the installing plate in a locking mode through the jackscrew.
Preferably, the wheel shaft of the gear is rotatably connected with the protective cover through a bearing, and one end of the wheel shaft, which extends out of the protective cover, is provided with a knob.
Preferably, the supporting leg includes connecting rod and bracing piece, through muffjoint between connecting rod and the bracing piece, the top and the backup pad of connecting rod are connected through the round pin axle rotation. The two ends of the sleeve are respectively sleeved outside the connecting rod and the supporting rod, and the sleeve is in threaded connection with the connecting rod and the supporting rod.
Preferably, the spiral directions of the internal threads arranged at the two ends of the sleeve are opposite.
Preferably, the bottom end of the support rod is arranged in a pointed structure.
A geological survey uses electronic level convenient to adjust, the base of body passes through locking structure to be fixed on the mounting panel of support, realizes the automatic locking of body through fixture block one and fixture block two, the pulling bayonet lock can realize the body from the separation on the support, the installation of body is more convenient with the dismantlement. The mounting plate is connected with the connecting plate through the sliding groove and the sliding block, the position of the body can be adjusted on the basis that the body and the support are not detached, and the position of the body is convenient to adjust. The connecting plate is in meshed transmission connection with the supporting plate through the gear and the fluted disc, and is used for adjusting the direction of the body and realizing the measurement of the body in different directions.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of an embodiment of an electronic level for geological exploration, which is convenient to adjust according to the present invention;
fig. 2 is the utility model relates to a mount pad schematic structure of electronic level appearance embodiment for geological survey convenient to adjust.
Reference numerals
1. A body; 2. a base; 3. mounting a plate; 4. a connecting plate; 5. a chute; 6. a slider; 7. a support plate; 8. a protective cover; 9. a fluted disc; 10. a gear; 11. a knob; 12. a connecting rod; 13. a sleeve; 14. a support bar; 15. a first clamping block; 16. a first spring; 17. a second clamping block; 18. a second spring; 19. mounting holes; 20. mounting grooves; 21. a guide groove; 22. a guide block; 23. a bayonet lock; 24. and a limiting plate.
Detailed Description
The technical solution of the present invention is further explained by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is the utility model relates to a structure schematic diagram of electronic level appearance embodiment is used in geological survey convenient to adjust. As shown in the figure, the electronic level for geological exploration convenient to adjust comprises a body 1 and a support, wherein the body 1 is connected with the support through a base 2 at the bottom of the body. The body 1 and the base 2 are both of the existing structure, and the existing connecting mode is also selected for the connecting mode between the body 1 and the base 2. The support includes mounting panel 3, and the middle part of mounting panel 3 is provided with the recess of fixed baseplate 2, is provided with the locking structure of locking baseplate 2 on the lateral wall of recess.
Fig. 2 is the utility model relates to a mount pad schematic structure of electronic level appearance embodiment for geological survey convenient to adjust. As shown, the locking structure includes a fixed locking unit and a movable locking unit. The fixed locking unit comprises a mounting groove 20, the mounting groove 20 is arranged on the mounting plate 3, one end of the mounting groove 20 is communicated with a groove in the mounting plate 3, and the other end of the mounting groove is a blind end. A first clamping block 15 is slidably arranged in the mounting groove 20, and a first spring 16 is arranged between one end of the first clamping block 15, which is far away from the base 2, and the blind end of the mounting groove 20. Two ends of the first spring 16 are respectively fixed on the mounting groove 20 and the first latch 15, and the first latch 15 is clamped on the base 2 under the action of the first spring 16. The side wall of the mounting groove 20 is provided with a guide groove 21, the side wall of the first clamping block 15 is provided with a guide block 22 matched with the guide groove 21, and the guide block 22 is positioned in the guide groove 21 and is in sliding connection with the guide groove 21. The guide groove 21 and the guide block 22 have a guiding function on the sliding of the first clamping block 15.
The movable locking unit comprises a second clamping block 17 and a mounting hole 19, and the second clamping block 17 is located in the mounting hole 19 and is in sliding connection with the mounting hole 19. The mounting holes 19 are provided on the side wall of the mounting plate 3 and communicate with the groove of the fixed base 2. One end of the fixture block is fixedly provided with a detent 23, and the detent 23 is positioned in the mounting hole 19. One end of the mounting hole 19 far away from the base 2 is provided with a through hole for the bayonet 23 to pass through, and the aperture of the through hole is slightly larger than the diameter of the bayonet 23, so that the bayonet 23 is connected with the through hole in a sliding way. A limiting plate 24 is arranged on the bayonet 23, and a second spring 18 is arranged between the limiting plate 24 and the end of the mounting hole 19 provided with the through hole. The second latch 17 is clamped on the base 2 under the action of the second spring 18.
The upper parts of the ends, close to the base 2, of the first clamping block 15 and the second clamping block 17 are provided with inclined planes which incline downwards, so that the base 2 can be conveniently clamped below the first clamping block 15 and the second clamping block 17 through the first clamping block 15 and the second clamping block 17. And the second latch 17 is moved away from the upper part of the base 2 by pulling the latch 23 outwards, so that the body 1 is detached from the mounting plate 3. The body 1 is convenient to mount and dismount.
The below of mounting panel 3 is provided with connecting plate 4, is provided with spout 5 on connecting plate 4, is provided with the slider 6 with 5 looks adaptations of spout on the lower surface of mounting panel 3. The slide 6 is located inside the slide groove 5 and is slidably connected to the slide groove 5. The sliding groove 5 is of a dovetail groove structure, and the sliding block 6 is of a dovetail tenon structure, so that the sliding stability of the sliding block 6 in the sliding groove 5 is improved. The connecting plate 4 is provided with a threaded hole for mounting a jackscrew, and the threaded hole is communicated with the sliding groove 5. Connecting plate 4 is through jackscrew and 3 locking connections of mounting panel, and not hard up jackscrew can adjust the position of mounting panel 3 on connecting plate 4 to the position of adjustment body 1 need not be dismantled body 1 from mounting panel 3, and it is convenient to adjust. After the position of the body 1 is adjusted, the jackscrew is screwed up and tightly pressed against the sliding block 6 of the mounting plate 3, so that the mounting plate 3 and the connecting plate 4 are locked and fixed.
A supporting plate 7 is arranged below the connecting plate 4, a through hole for enabling the bottom of the connecting plate 4 to penetrate through is formed in the middle of the supporting plate 7, a bearing is arranged in the through hole, and the connecting plate 4 is rotatably connected with the supporting plate 7 through the bearing. The bottom of the connecting plate 4 is fixedly provided with a fluted disc 9, the protective cover 8 fixedly arranged at the bottom of the supporting plate 7 is rotatably provided with a gear 10, and the gear 10 is meshed with the fluted disc 9. The wheel shaft of the gear 10 is rotatably connected with the protective cover 8 through a bearing, and one end of the wheel shaft extending out of the protective cover 8 is provided with a knob 11. Rotate gear 10 through knob 11, gear 10 and fluted disc 9 meshing to drive connecting plate 4 through fluted disc 9 and rotate, connecting plate 4 drives body 1 through mounting panel 3 and rotates, adjusts the angle of body 1, and it is convenient to adjust.
The supporting legs are arranged on the supporting plate 7 in a rotating mode and are of telescopic rod structures. The supporting legs are three, and three supporting legs are evenly distributed on the supporting plate 7. The supporting leg comprises a connecting rod 12 and a supporting rod 14, and the connecting rod 12 is connected with the supporting rod 14 through a sleeve 13. The top end of the connecting rod 12 is rotatably connected with the supporting plate 7 through a pin shaft, and the bottom end of the supporting rod 14 is arranged to be a pointed structure, so that the supporting rod 14 can be conveniently fixed on the ground. The two ends of the sleeve 13 are respectively sleeved outside the connecting rod 12 and the supporting rod 14, and the sleeve 13 is in threaded connection with the connecting rod 12 and the supporting rod 14. The spiral directions of the internal threads arranged at the two ends of the sleeve 13 are opposite, the connecting rod 12 and the supporting rod 14 can be screwed in or out simultaneously by rotating the sleeve 13, and the length of the supporting leg is adjusted to meet the requirements of the body 1 on different heights.
Therefore, the utility model adopts the above structure be convenient for the geological survey of adjusting use electronic level can solve current level and support ann and tear open inconvenient, the inconvenient problem of adjustment direction of level.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides an electronic level for geological survey convenient to adjust which characterized in that: the device comprises a body and a bracket, wherein the body is connected with the bracket through a base at the bottom of the body; the bracket comprises an installation plate, the middle part of the installation plate is provided with a groove for fixing the base, and the side wall of the groove is provided with a locking structure for locking the base;
a connecting plate is arranged below the mounting plate, a sliding groove is formed in the connecting plate, and a sliding block matched with the sliding groove is arranged on the lower surface of the mounting plate; a support plate is arranged below the connecting plate, and the connecting plate is rotatably connected with the support plate; a fluted disc is arranged at the bottom of the connecting plate, a gear is rotatably arranged on a protective cover arranged at the bottom of the supporting plate, and the gear is meshed with the fluted disc;
the supporting leg is rotatably arranged on the supporting plate and is of a telescopic rod structure.
2. An electronic level for geological exploration convenient to adjust, according to claim 1, characterized in that: the locking structure comprises a fixed locking unit and a movable locking unit, the fixed locking unit comprises an installation groove, a first clamping block is arranged in the installation groove in a sliding mode, and a first spring is arranged between one end, far away from the base, of the first clamping block and the blind end of the installation groove; the movable locking unit comprises a second clamping block and a mounting hole, the second clamping block is located in the mounting hole and is in sliding connection with the mounting hole, the mounting hole is formed in the side wall of the mounting plate and is communicated with the groove of the fixing base, a clamping pin is arranged at one end of the clamping block, a through hole enabling the clamping pin to pass through is formed in one end, far away from the base, of the mounting hole, a limiting plate is arranged on the clamping pin, and a second spring is arranged between the limiting plate and the end, provided with the through hole, of the mounting hole.
3. An electronic level for geological exploration convenient to adjust, according to claim 2, characterized in that: the side wall of the mounting groove is provided with a guide groove, the side wall of the first clamping block is provided with a guide block matched with the guide groove, and the guide block is connected with the guide groove in a sliding mode.
4. An electronic level for geological exploration convenient to adjust, according to claim 2, characterized in that: and the upper parts of the ends, close to the base, of the first clamping block and the second clamping block are provided with inclined planes which incline downwards.
5. An electronic level for geological exploration convenient to adjust, according to claim 1, characterized in that: the spout is the dovetail, is provided with the screw hole of installation jackscrew on the connecting plate, and the screw hole communicates with the spout, and the connecting plate passes through jackscrew and mounting plate locking connection.
6. An electronic level for geological exploration convenient to adjust, according to claim 1, characterized in that: the wheel shaft of the gear is rotatably connected with the protective cover through a bearing, and a knob is arranged at one end, extending out of the protective cover, of the wheel shaft.
7. An electronic level for geological exploration convenient to adjust, according to claim 1, characterized in that: the supporting legs comprise connecting rods and supporting rods, the connecting rods are connected with the supporting rods through sleeves, and the top ends of the connecting rods are rotatably connected with the supporting plates through pin shafts; the two ends of the sleeve are respectively sleeved outside the connecting rod and the supporting rod, and the sleeve is in threaded connection with the connecting rod and the supporting rod.
8. An electronic level for geological exploration convenient to adjust, according to claim 7, characterized in that: the spiral directions of the internal threads arranged at the two ends of the sleeve are opposite.
9. An electronic level for geological exploration convenient to adjust, according to claim 7, characterized in that: the bottom end of the supporting rod is arranged to be a pointed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022780672.2U CN213745903U (en) | 2020-11-26 | 2020-11-26 | Electronic level is used in geological survey convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022780672.2U CN213745903U (en) | 2020-11-26 | 2020-11-26 | Electronic level is used in geological survey convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213745903U true CN213745903U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022780672.2U Expired - Fee Related CN213745903U (en) | 2020-11-26 | 2020-11-26 | Electronic level is used in geological survey convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213745903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819934A (en) * | 2021-09-15 | 2021-12-21 | 李增会 | Portable optical measurement instrument |
-
2020
- 2020-11-26 CN CN202022780672.2U patent/CN213745903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819934A (en) * | 2021-09-15 | 2021-12-21 | 李增会 | Portable optical measurement instrument |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 |