CN220749652U - Building earth and stone side fills in digs observation device - Google Patents
Building earth and stone side fills in digs observation device Download PDFInfo
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- CN220749652U CN220749652U CN202322587847.1U CN202322587847U CN220749652U CN 220749652 U CN220749652 U CN 220749652U CN 202322587847 U CN202322587847 U CN 202322587847U CN 220749652 U CN220749652 U CN 220749652U
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- observation device
- mounting bracket
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- 239000004575 stone Substances 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 4
- 238000009412 basement excavation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The utility model discloses a filling and excavating observation device for a building earth and stone, and relates to the technical field of building engineering. This observation device is filled out to building earth and stone side includes the base, be fixed with the mount on the base, the slip is provided with the screwed pipe on the mount, the screwed pipe upper end is connected with the mounting bracket, the mounting bracket upside is provided with the installation piece, surface mounting has the observation mirror on the installation piece, the ring channel has been seted up to the mounting bracket upper surface, the inside activity of ring channel is provided with a plurality of T shape pieces, surface mounting under T shape piece upper surface and the installation piece, the inside downside of installation piece is hollow structure, a plurality of tooth's socket has been seted up to installation piece inner chamber week side, rotate on the mounting bracket and be provided with the bracing piece, be fixed with first gear on the bracing piece, mesh with the tooth's socket, rotate through the bracing piece regulation first gear, the meshing effect at first gear and tooth's socket, and the clearance fit of T shape piece and ring channel, the steady rotation of installation piece has been driven, and then the angle to the observation mirror is adjusted.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a filling and digging observation device for a building earth and stone.
Background
Earthwork is one of the main projects in construction engineering, and comprises the aspects of digging, filling, transporting, draining, dewatering and the like of all soil (stone) squares. In civil engineering, earth-rock engineering has: leveling of a site, excavation of a roadbed, excavation of civil air defense engineering, filling of a terrace, filling of the roadbed and backfilling of a foundation pit. When earth and stone engineering construction is carried out, an observation device is needed to observe the landform.
The publication number CN217951763U discloses that "an earth and stone side is filled and is dug observation device" can drive first threaded rod through opening first motor and rotate, and then can drive the movable block on first threaded rod surface and remove, can drive mounting panel and installation piece and remove through the removal of movable block, and then can drive fixed cone and first bevel gear and remove through the removal of mounting panel, can drive axis of rotation and first gear and remove through the removal of installation piece, utilize the meshing of first gear and first rack and then can drive axis of rotation and second bevel gear and rotate, utilize the meshing of second bevel gear and first bevel gear and then can drive the fixed cone and rotate in the removal, thereby make the one end of fixed cone insert earth, and then can carry out spacingly to the device, prevent that the device displacement from tipping, can drive the second threaded rod and rotate through opening the second motor simultaneously, and then can drive the movable rod on second threaded rod surface and remove, can drive the observation mirror and rise and descend through the removal of movable rod, thereby be convenient for adjust the height of observation mirror.
The above prior art still has the following disadvantages: the angle of the observation mirror cannot be adjusted only by adjusting the height of the observation mirror up and down, when a worker needs to rotate the direction of the observation mirror, the angle can be adjusted only by adjusting the whole angle of the device, and after adjustment, the operation is complicated and the use effect is poor.
Aiming at the problems, we propose a construction earth and stone side filling and digging observation device.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a construction earth and stone filling and digging observation device, which aims to solve the problems that in the existing earth and stone filling and digging observation device, the angle of an observation mirror can only be adjusted by adjusting the vertical height of the observation mirror, when a worker needs to rotate the direction of the observation mirror, the adjustment can only be realized by adjusting the whole angle of the device, and after the adjustment is finished, the limit fixation is needed to be carried out again, the operation is complicated, and the use effect is poor.
(2) Technical proposal
In order to solve the technical problems, the utility model provides the construction earth and stone filling observation device, which comprises a base and a fixing frame, wherein the fixing frame is fixed on the upper surface of the base, a threaded pipe is arranged on the fixing frame in a sliding manner, the upper end of the threaded pipe is connected with a mounting frame, the upper side of the mounting frame is provided with a mounting block, an observation mirror is arranged on the upper surface of the mounting block, the upper surface of the mounting frame is provided with an annular groove, a plurality of T-shaped blocks are movably arranged in the annular groove, the upper surfaces of the T-shaped blocks are fixedly connected with the lower surface of the mounting block, the lower side of the inner cavity of the mounting block is of a hollow structure, a plurality of tooth grooves are formed in the periphery of the inner cavity of the mounting block, a supporting rod is rotatably arranged on the mounting frame, a first gear is fixed on the supporting rod and meshed with the tooth grooves, a knob is fixed at the lower end of the supporting rod, a movable rod is movably arranged on the right side of the mounting frame, the left end of the movable rod is fixedly provided with an extrusion block and is matched with the knob, and a spring is connected between the extrusion block and the mounting frame.
Through the observation mirror is convenient for the staff observe, wherein under the normal running fit of bracing piece and mounting bracket, combine the knob, be convenient for adjust first gear and rotate, under the meshing effect of first gear and tooth's socket, combine the clearance fit of T shape piece and ring channel, and then drive the installation piece and rotate steadily, rotate through the installation piece, the observation mirror has been driven and has rotated, reach the purpose of adjusting the observation mirror angle, make things convenient for the staff to observe the operation, wherein under the elastic action of spring, combine movable rod and mounting bracket's clearance fit, be convenient for extrude the piece to the direction extrusion of knob, until laminating with the knob, it is spacing to carry out the knob, free rotation effectively prevent that the bracing piece from appearing, influence the stability of observation mirror.
The center of the upper surface of the base is fixedly provided with a support frame, the inner cavity of the threaded pipe is provided with a screw rod in a threaded manner, the inner side of the support frame is provided with a motor, and an output shaft of the motor is connected with the lower end of the screw rod.
Guide rods are fixed between the left side and the right side of the upper surface of the support frame and the fixing frame, limiting plates are sleeved on the outer sides of the guide rods in a sliding mode, and the left limiting plate and the right limiting plate are fixed on the lower sides of the left surface and the right surface of the threaded pipe respectively.
The fixing frame is characterized in that a fixing plate is fixed on the lower side of the right surface of the fixing frame, a through hole penetrates through the right side of the upper surface of the base, a positioning rod is arranged on the fixing plate in a threaded mode, and the positioning rod is matched with the through hole.
The spring is sleeved outside the movable rod, and the right end of the movable rod is fixedly provided with a pull ring.
The base lower surface mounting has a plurality of gyro wheels, be provided with the rubber pad between bracing piece surface and the mounting bracket for damping force has between bracing piece and the mounting bracket.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
the observation mirror is convenient for a worker to observe, wherein under the running fit of the supporting rod and the mounting frame, the knob is combined to facilitate the adjustment of the first gear to rotate, under the meshing effect of the first gear and the tooth slot, the movable fit of the T-shaped block and the annular groove is combined to further drive the mounting block to stably rotate, and the rotation of the mounting block drives the observation mirror to rotate, so that the aim of adjusting the angle of the observation mirror is fulfilled, and the observation operation of the worker is facilitated;
under the elastic action of the spring, the movable rod is combined with the movable fit of the mounting frame, so that the extrusion block is convenient to extrude towards the direction of the knob until being attached to the knob, and the knob is limited, so that the free rotation of the support rod is effectively prevented, and the stability of the observation mirror is influenced;
simultaneously, under the action of a motor, the screw rod is convenient to drive to rotate, under the threaded fit of the screw rod and the threaded pipe, the sliding fit of the limiting plate and the guide rod is combined, the threaded pipe is convenient to drive to stably move up and down, and the mounting frame and the mounting block are combined, so that the up-and-down movement of the observation mirror is driven, and the purpose of adjusting the height of the observation mirror is realized;
the positioning rod is convenient to adjust to downwards rotate under the threaded fit of the positioning rod and the fixing plate until the tip end of the positioning rod penetrates through the through hole and is inserted into the ground, the device is limited, the overall stability of the device is guaranteed, the structure is simple, and the use is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of the structure of section A-A of FIG. 2;
FIG. 4 is a schematic view of the structure of section B-B in FIG. 3;
fig. 5 is an enlarged schematic view of the structure at C in fig. 3.
The marks in the drawings are: 1. a base; 2. a fixing frame; 3. a threaded tube; 4. a mounting frame; 5. a mounting block; 6. an observation mirror; 7. an annular groove; 8. a T-shaped block; 9. tooth slots; 10. a support rod; 11. a first gear; 12. a knob; 13. a movable rod; 14. extruding a block; 15. a spring; 16. a screw rod; 18. a motor; 19. a limiting plate; 20. a guide rod; 21. a positioning rod; 22. and (5) a pull ring.
Detailed Description
This concrete embodiment is a building earth and stone fills dig observation device, as shown in fig. 1-5, this building earth and stone fills dig observation device, including base 1 and mount 2, mount 2 is fixed at 1 upper surface of base, slide on the mount 2 and be provided with screwed pipe 3, screwed pipe 3 upper end is connected with mounting bracket 4, mounting bracket 4 upside is provided with installation piece 5, installation piece 5 upper surface mounting has observation mirror 6, annular groove 7 has been seted up to mounting bracket 4 upper surface, annular groove 7 inside activity is provided with a plurality of T shape pieces 8, a plurality of T shape piece 8 upper surface all with installation piece 5 lower surface fixed connection, the inside downside of installation piece 5 is hollow structure, a plurality of tooth's socket 9 have been seted up to installation piece 5 inner chamber week side, rotate on mounting bracket 4 and be provided with bracing piece 10, be fixed with first gear 11 on the bracing piece 10, mesh with tooth's socket 9, bracing piece 10 lower extreme is fixed with knob 12, mounting bracket 4 right side activity is provided with movable rod 13, the movable rod 13 left end is fixed with extrusion piece 14, cooperate with knob 12, and be connected with spring 15 between extrusion piece 14 and the 4 inner wall.
The observation mirror 6 is convenient for the staff to observe, wherein under the running fit of bracing piece 10 and mounting bracket 4, combine knob 12, be convenient for adjust first gear 11 and rotate, under the meshing effect of first gear 11 and tooth's socket 9, combine T shape piece 8 and ring channel 7's clearance fit, and then drive installation piece 5 and rotate steadily, rotation through installation piece 5 has driven observation mirror 6 and has rotated, reach the purpose of adjusting observation mirror 6 angle, make things convenient for the staff to observe the operation, wherein under the elastic action of spring 15, combine movable rod 13 and the clearance fit of mounting bracket 4, be convenient for extrude extrusion piece 14 to knob 12's direction extrusion, until laminating with knob 12, carry out spacingly to knob 12, effectively prevent that bracing piece 10 from appearing free rotation, influence observation mirror 6's stability.
The center of the upper surface of the base 1 is fixedly provided with a support frame, the inner cavity of the threaded tube 3 is provided with a screw rod 16 in a threaded manner, the inner side of the support frame is provided with a motor 18, an output shaft of the motor 18 is connected with the lower end of the screw rod 16, guide rods 20 are fixed between the left side and the right side of the upper surface of the support frame and the fixed frame 2, limiting plates 19 are sleeved on the outer side of the guide rods 20 in a sliding manner, and the left limiting plate 19 and the right limiting plate 19 are respectively fixed on the lower sides of the left surface and the right surface of the threaded tube 3.
The fixed plate is fixed on the lower side of the right surface of the fixed frame 2, a through hole is penetrated on the right side of the upper surface of the base 1, a positioning rod 21 is arranged on the fixed plate in a threaded manner, and the positioning rod 21 is matched with the through hole.
The spring 15 is sleeved outside the movable rod 13, and a pull ring 22 is fixed at the right end of the movable rod 13.
A plurality of rollers are arranged on the lower surface of the base 1, and a rubber pad is arranged between the outer surface of the supporting rod 10 and the mounting frame 4, so that damping force is arranged between the supporting rod 10 and the mounting frame 4.
Examples:
when the device is used, firstly, the device is moved to a designated position under the action of the roller, and under the threaded fit of the positioning rod 21 and the fixed plate, the positioning rod 21 is adjusted to rotate downwards until the tip end part of the positioning rod 21 passes through the through hole downwards and is inserted into the ground, so that the device is limited and fixed, and the integral stability of the device is ensured;
simultaneously, the motor 18 is started to drive the screw rod 16 to rotate, and under the threaded fit of the screw rod 16 and the threaded pipe 3, the threaded pipe 3 is driven to stably rotate up and down by combining the sliding fit of the limiting plate 19 and the guide rod 20, so that the aim of adjusting the height of the observation mirror 6 is fulfilled;
when the angle of the observation mirror 6 is adjusted, the movable rod 13 is pulled rightwards through the pull ring 22, the extrusion block 14 is driven to extrude the spring 15 rightwards, the extrusion block 14 is far away from the knob 12, at the moment, the knob 12 is rotated, the support rod 10 is driven to rotate, the first gear 11 is further driven to rotate, under the meshing effect of the first gear 11 and the tooth slot 9, the T-shaped block 8 is combined with the movable fit of the annular groove 7, the installation block 5 is further driven to rotate stably, the observation mirror 6 is driven to rotate through the rotation of the installation block 5, the purpose of adjusting the angle of the observation mirror 6 is achieved, and the observation operation of workers is facilitated;
after the adjustment is finished, the pull ring 22 is loosened, the extrusion block 14 is extruded towards the direction of the knob 12 under the elastic action of the spring 15 until being attached to the knob 12, the knob 12 is limited, meanwhile, under the damping action between the support rod 10 and the mounting frame 4, the support rod 10 is further prevented from freely rotating, and the stability of the observation mirror 6 in the use process is ensured.
It should be further noted that, the installation structure, connection manner or arrangement manner of each component in the present utility model is a common mechanical manner, so long as the beneficial effects can be achieved, and meanwhile, the motor 18 in the present utility model is purchased in the market, and the person skilled in the art can install and use the motor according to the requirements.
All technical features in the embodiment can be freely combined according to actual needs.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a building earth and stone side fills in digs observation device, includes base (1) and mount (2), mount (2) are fixed at base (1) upper surface, a serial communication port, slide on mount (2) and be provided with screwed pipe (3), screwed pipe (3) upper end is connected with mounting bracket (4), mounting bracket (4) upside is provided with installation piece (5), installation piece (5) upper surface mounting has scope (6), annular groove (7) have been seted up to mounting bracket (4) upper surface, the inside activity of annular groove (7) is provided with a plurality of T shape piece (8), a plurality of T shape piece (8) upper surface all with installation piece (5) lower surface fixed connection, the inside downside of installation piece (5) is hollow structure, a plurality of tooth's socket (9) have been seted up to installation piece (5) inner chamber week side, rotate on mounting bracket (4) and be provided with bracing piece (10), be fixed with first gear (11) on bracing piece (10), mesh with tooth's socket (9), bracing piece (10) lower extreme fixed part (12), movable knob (13) are fixed with movable knob (13) on the inside movable knob (13), and a spring (15) is connected between the extrusion block (14) and the inner wall of the mounting frame (4).
2. The construction earth and stone filling observation device according to claim 1 is characterized in that a supporting frame is fixed at the center of the upper surface of the base (1), a screw rod (16) is arranged in an inner cavity of the threaded tube (3) in a threaded mode, a motor (18) is mounted on the inner side of the supporting frame, and an output shaft of the motor (18) is connected with the lower end of the screw rod (16).
3. The observation device for filling and digging of the earth and stone of the building according to claim 2, wherein guide rods (20) are fixed between the left side and the right side of the upper surface of the supporting frame and the fixed frame (2), limiting plates (19) are sleeved on the outer sides of the guide rods (20) in a sliding manner, and the left side and the right side of the limiting plates (19) are respectively fixed on the lower sides of the left surface and the right surface of the threaded pipe (3).
4. The construction earth and stone filling observation device according to claim 3, wherein a fixing plate is fixed on the lower side of the right surface of the fixing frame (2), a through hole is formed in the right side of the upper surface of the base (1), a positioning rod (21) is arranged on the fixing plate in a threaded manner, and the positioning rod (21) is matched with the through hole.
5. The observation device for earth and stone filling of a building according to claim 4, wherein the spring (15) is sleeved outside the movable rod (13), and a pull ring (22) is fixed at the right end of the movable rod (13).
6. The construction earth and stone filling observation device according to claim 5, wherein a plurality of rollers are mounted on the lower surface of the base (1), and a rubber pad is arranged between the outer surface of the supporting rod (10) and the mounting frame (4), so that damping force is generated between the supporting rod (10) and the mounting frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587847.1U CN220749652U (en) | 2023-09-22 | 2023-09-22 | Building earth and stone side fills in digs observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587847.1U CN220749652U (en) | 2023-09-22 | 2023-09-22 | Building earth and stone side fills in digs observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749652U true CN220749652U (en) | 2024-04-09 |
Family
ID=90565952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322587847.1U Active CN220749652U (en) | 2023-09-22 | 2023-09-22 | Building earth and stone side fills in digs observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749652U (en) |
-
2023
- 2023-09-22 CN CN202322587847.1U patent/CN220749652U/en active Active
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