CN217736839U - Installation adjusting device for foundation pit inner wall monitoring equipment - Google Patents
Installation adjusting device for foundation pit inner wall monitoring equipment Download PDFInfo
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- CN217736839U CN217736839U CN202221089010.3U CN202221089010U CN217736839U CN 217736839 U CN217736839 U CN 217736839U CN 202221089010 U CN202221089010 U CN 202221089010U CN 217736839 U CN217736839 U CN 217736839U
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Abstract
The utility model relates to the technical field of geological survey, in particular to an installation adjusting device for monitoring equipment of an inner wall of a foundation pit, which comprises a box body arranged on the inner wall of the foundation pit; the box body is provided with a connecting end and is used for being connected with monitoring equipment; a strip-shaped sliding block is horizontally arranged in the box body, and two ends of the sliding block are respectively connected with the box body through vertical guide structures; a driving wheel is vertically arranged on one side of the sliding block in a rotating mode, a driving rod which is perpendicular to the outside is arranged at the edge position of the driving wheel, and a long strip-shaped driving hole is formed in the sliding block corresponding to the driving rod and used for the driving rod to extend into and be in sliding fit with; a downward mounting rod is connected to the sliding block, and the lower end of the mounting rod penetrates through a abdicating hole in the box body to form the connecting end; the utility model has the advantages of simple structure can be more convenient according to the manual adjustment control monitoring devices position of monitoring demand, can be better carry out the monitoring to the different positions of foundation ditch inner wall.
Description
Technical Field
The utility model relates to a geology reconnaissance technical field especially relates to a wall monitoring facilities is with installation adjusting device in foundation ditch.
Background
At present, civil engineering construction in China enters a new period, and the number, scale and depth of foundation pit engineering are continuously increased. In the excavation construction stage of the foundation pit engineering, the idea of dynamic information construction gets more and more attention. In the construction process, the measurement and monitoring play a vital role, which is an important basis for guiding construction in the excavation process of deep foundation pit engineering. The underground continuous wall around the foundation pit is an important guarantee for the operation and construction of the foundation pit and a foundation barrier for safe production and construction, and the inclination change of the underground continuous wall has a great influence on the safe construction of the foundation pit. In deep foundation pit engineering, a small displacement may indicate a change in the stress of the foundation pit and an unexpected damage. It is therefore crucial for engineering technicians to obtain this information.
Chinese patent (CN 210513111U) discloses a slope monitoring devices for wall body in foundation ditch, including inclination angle sensor, sensor mounting panel and side pipe chute, the side pipe chute adopts the flexible tube, be equipped with the draw-in groove that sets up along side pipe chute length direction in the side pipe chute, sensor mounting panel one end is fixed in the draw-in groove in the side pipe chute, sensor mounting panel intermediate part is located the space between side pipe chute inner wall and the draw-in groove outer wall, inclination angle sensor is fixed in the intermediate part side of sensor mounting panel, inclination angle sensor passes through the connecting wire and connects in inclination display, during foundation ditch wall body deviational survey, the side pipe chute sets up in the foundation ditch wall that awaits measuring. The device is when using, and is inconvenient to set up its installation on the corresponding needs monitoring the foundation ditch on the wall to inconvenient adjustment monitoring devices's vertical position, inconvenient according to the monitoring needs monitor the different positions of foundation ditch inner wall, and the data of the different positions of foundation ditch inner wall is collected in inconvenient monitoring, causes the reliability of monitoring to reduce.
Therefore, how to provide a simple structure can be more convenient according to the manual adjustment control monitoring devices position of monitoring demand, the foundation ditch inner wall monitoring devices that carry out the monitoring to the different positions of foundation ditch inner wall that can be better are with installation adjusting device, have become the technical problem that technical staff in the field await the solution.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims to solve the technical problem that how to provide a simple structure, can make things convenient for more according to the manual adjustment control monitoring devices position of monitoring demand, the foundation ditch inner wall for monitoring equipment installation adjusting device that carries out the monitoring to the different positions of foundation ditch inner wall that can be better.
In order to achieve the purpose, the utility model provides an installation adjusting device for foundation pit inner wall monitoring equipment, which comprises a box body installed on the foundation pit inner wall; the box body is provided with a connecting end and is used for being connected with monitoring equipment; the device is characterized in that a strip-shaped sliding block is horizontally arranged in the box body, and two ends of the sliding block are respectively connected with the box body through vertical guide structures; one side of the sliding block is vertically provided with a driving wheel in a rotating way, the edge position of the driving wheel is provided with a driving rod which is outward vertically, and the sliding block is provided with a strip-shaped driving hole corresponding to the driving rod so that the driving rod can extend into the driving hole and can be matched with the driving rod in a sliding way; a downward mounting rod is connected to the sliding block, and the lower end of the mounting rod penetrates through a abdicating hole in the box body to form the connecting end; a hand wheel is horizontally and rotatably arranged at the upper end of the box body, and the hand wheel is connected with a driving wheel through a transmission structure; a hand wheel rotation preventing structure is arranged between the hand wheel and the box body to limit the rotation of the hand wheel; and the hand wheel can drive the driving wheel to vertically rotate after rotating, and the driving rod slides in the driving hole to enable the sliding block to vertically move and adjust the vertical position of the monitoring equipment at the lower end of the connecting rod.
Thus, when the device is used, the box body is installed and fixed on the inner wall of the foundation pit, and then the monitoring equipment is installed and fixed on the connecting end formed by the installation rod at the lower end of the device. The staff can rotate the hand wheel as required, and the hand wheel is rotatory back, and the hand wheel links to each other through transmission structure with the drive wheel, and it is rotatory that the manual drive wheel that can drive, and the drive wheel is rotatory after rotatory, and the actuating lever is followed the drive wheel and is rotated, and at this moment, the actuating lever slides in the drive hole that the slider has for the vertical motion of slider, thereby can drive the monitoring facilities vertical motion of installation pole lower extreme, reach the purpose of adjustment monitoring facilities vertical position. After the position is adjusted to a required position, the hand wheel rotation-proof structure is arranged to limit the rotation of the hand wheel, so that the vertical position of the monitoring equipment is kept and the monitoring of the position is completed. In this structure, adopt manual drive adjustment, for electronic and pneumatic equipment, can more convenient control, and the foundation ditch is outdoor operations usually, and still belongs to the initial stage of construction, inconvenient power supply or air feed. The device has simple structure, can be more convenient according to the manual adjustment control monitoring devices position of monitoring demand, the characteristics of monitoring can be better carried out to the different positions of foundation ditch inner wall.
Preferably, the two mounting rods are arranged in pairs, and the two mounting rods are arranged at intervals along the length direction of the sliding block.
Like this, the installation pole sets up to two for when monitoring facilities links to each other, more reliable and stable, design more reasonable.
As optimization, the hand wheel rotation-proof structure comprises a limiting hole which is arranged at the edge position of the hand wheel and vertically penetrates through the hand wheel, a limiting rod is arranged in the limiting hole, a circular array is arranged on the upper surface of the box body, two or more than two positioning holes are formed in the circular array, the limiting rod is horizontally rotated along with the hand wheel, and the lower end of the limiting rod can be sequentially inserted into the positioning holes to limit the rotation of the hand wheel.
Therefore, the anti-rotation structure of the hand wheel is simpler in design and more convenient to operate and use. The positioning holes are usually designed in two.
As optimization, the driving wheel is arranged in the box body through a driving shaft which is horizontally arranged; the hand wheel is arranged on the box body through a vertically arranged mounting shaft; and the lower end of the mounting shaft extends downwards into the box body, the transmission structure comprises a driving bevel gear arranged at the lower end of the mounting shaft, a driven bevel gear is arranged on the driving shaft and corresponds to the driving bevel gear, and the driving bevel gear is in meshing transmission with the driven bevel gear.
Therefore, the driving shaft and the mounting shaft are arranged, and the driving wheel and the hand wheel are respectively mounted, so that the driving wheel and the hand wheel can be mounted more conveniently. And install drive bevel gear and driven bevel gear on installation axle and drive shaft separately, rotate the transmission with the level and change vertical rotation into, whole structural design is simple more reasonable.
As optimization, one end of the driving shaft is rotatably arranged in a mounting hole of a mounting block on the inner wall of the box body; the other end of the driving shaft passes through a supporting hole arranged at the upper end of the supporting plate in the box body and then is connected with the driving wheel.
Therefore, the installation design of the driving shaft is simpler, and the driving shaft is more conveniently installed.
As an optimization, the driving hole penetrates through the slider, the far end of the driving rod penetrates through the driving hole, and the far end of the driving rod is provided with a limiting shaft shoulder to limit the far end of the driving rod to be separated from the driving hole.
Like this, structural design is more reasonable, can be better avoid the actuating lever distal end to deviate from the drive hole to make whole structural design more reliable. The driving rod and the driving wheel can be detachably connected through threads, and a sliding sleeve can be sleeved on the driving rod, so that the sliding sleeve is matched with the driving hole.
Preferably, the vertical guide structure comprises a vertical sliding groove in the inner wall of the box body, and the end part of the sliding block is provided with a guide rail and is matched with the sliding groove in a vertically sliding mode.
Like this, vertical guide structure design is simpler, makes things convenient for manufacturing more.
To sum up, the utility model discloses the structure has that structural design is simple reasonable, can make things convenient for more according to the manual adjustment control monitoring devices position of monitoring demand, has more practical advantage, and can also conveniently monitor the different positions of foundation ditch inner wall to improve the monitoring reliability.
Drawings
Fig. 1 is a schematic structural diagram of an installation adjusting device for a foundation pit inner wall monitoring device in the specific embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the device in fig. 1 installed on the inner wall of a foundation pit.
Fig. 3 is a schematic view of the internal structure of fig. 1.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 3, an installation adjusting device for a foundation pit inner wall monitoring apparatus includes a box body 2 installed on an inner wall of a foundation pit 1; the box body is provided with a connecting end and is connected with the monitoring equipment 3; a strip-shaped sliding block 4 is horizontally arranged in the box body, and two ends of the sliding block are respectively connected with the box body through vertical guide structures; a driving wheel 5 is vertically arranged on one side of the sliding block in a rotating mode, a driving rod 6 which is perpendicular to the outside is arranged at the edge position of the driving wheel, and a long-strip-shaped driving hole 7 is formed in the sliding block corresponding to the driving rod and used for the driving rod to extend into and be in sliding fit with; a downward mounting rod 8 is connected to the sliding block, and the lower end of the mounting rod penetrates through a abdicating hole in the box body to form the connecting end; a hand wheel 9 is horizontally and rotatably arranged at the upper end of the box body, and the hand wheel is connected with a driving wheel through a transmission structure; a hand wheel rotation preventing structure is arranged between the hand wheel and the box body to limit the rotation of the hand wheel; and the hand wheel can drive the driving wheel to vertically rotate after rotating, and the driving rod slides in the driving hole to enable the sliding block to vertically move and adjust the vertical position of the monitoring equipment at the lower end of the connecting rod.
Thus, when the device is used, the box body is installed and fixed on the inner wall of the foundation pit, and then the monitoring equipment is installed and fixed on the connecting end formed by the installation rod at the lower end of the device. The staff can rotate the hand wheel as required, and the hand wheel is rotatory back, and the hand wheel links to each other through transmission structure with the drive wheel, and it is rotatory that manual can drive the drive wheel, and the drive wheel is rotatory after rotatory, and the actuating lever is following the drive wheel rotation, and at this moment, the actuating lever slides in the drive hole that the slider has for slider vertical motion, thereby can drive the monitoring facilities vertical motion of installation pole lower extreme, reach the purpose of adjustment monitoring facilities vertical position. After the position is adjusted to a required position, the hand wheel rotation-proof structure is arranged to limit the rotation of the hand wheel, so that the vertical position of the monitoring equipment is kept and the monitoring of the position is completed. In this structure, adopt manual drive adjustment, for electronic and pneumatic equipment, can conveniently control more, and the foundation ditch is outdoor operations usually, and still belongs to the initial stage of construction, inconvenient power supply or air feed. The device has the characteristics of simple structure, capability of more conveniently adjusting and controlling the position of the monitoring device according to monitoring requirements, and capability of better monitoring different positions of the inner wall of the foundation pit.
In this embodiment, the two mounting rods 8 are arranged in pairs, and the two mounting rods are arranged at intervals along the length direction of the slider.
Like this, the installation pole sets up to two for when lie in that monitoring facilities links to each other, more reliable and more reliable, design more reasonable.
In this specific embodiment, the hand wheel rotation-proof structure is including setting up the spacing hole that just vertically runs through the setting at hand wheel border position, is equipped with gag lever post 10 in spacing downthehole, is being provided with two or more than two locating holes 11 of circular array on the box upper surface, and the gag lever post follows the hand wheel horizontal rotation back, and the gag lever post lower extreme can insert in proper order in the locating hole in order to restrict the hand wheel rotation.
Therefore, the anti-rotation structure of the hand wheel is simpler in design and more convenient to operate and use. The positioning holes are usually designed in two.
In the present embodiment, the driving wheel is installed in the box body through a driving shaft 12 arranged horizontally; the hand wheel is arranged on the box body through a vertically arranged mounting shaft 13; and the lower end of the mounting shaft extends downwards into the box body, the transmission structure comprises a driving bevel gear 14 arranged at the lower end of the mounting shaft, a driven bevel gear 15 is arranged on the driving shaft and corresponds to the driving bevel gear, and the driving bevel gear is in meshing transmission with the driven bevel gear.
Therefore, the driving shaft and the mounting shaft are arranged, and the driving wheel and the hand wheel are respectively mounted, so that the driving wheel and the hand wheel can be mounted more conveniently. And install drive bevel gear and driven bevel gear on installation axle and drive shaft separately, change the horizontal rotation transmission into vertical rotation, whole structural design is simple reasonable more.
In the present embodiment, one end of the driving shaft is rotatably mounted in a mounting hole provided in a mounting block 16 provided on the inner wall of the case; the other end of the driving shaft passes through a supporting hole arranged at the upper end of the supporting plate 17 in the box body and is connected with the driving wheel.
Therefore, the installation design of the driving shaft is simpler, and the driving shaft is more conveniently installed.
In this embodiment, the driving hole is disposed through the slider, and the distal end of the driving rod passes through the driving hole, and the distal end of the driving rod is disposed with a limiting shoulder 18 to limit the distal end of the driving rod to be released from the driving hole.
Like this, structural design is more reasonable, can be better avoid the actuating lever distal end to deviate from the drive hole to make whole structural design more reliable. The driving rod and the driving wheel can be detachably connected through threads, and a sliding sleeve can be sleeved on the driving rod, so that the sliding sleeve is matched with the driving hole.
In this specific embodiment, the vertical guide structure includes a vertical sliding groove 19 on the inner wall of the box body, and the end of the sliding block is provided with a guide rail 20 and is vertically slidably matched with the sliding groove.
Like this, vertical guide structure design is simpler, makes things convenient for manufacturing more.
To sum up, the utility model discloses the structure has more conveniently according to the manual adjustment control monitoring devices position of monitoring demand, can also conveniently monitor the different positions of foundation ditch inner wall to improve the monitoring reliability. Secondly still have simple structure, reasonable in design, convenient operation is fit for using widely advantage.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the principles of this invention without the use of inventive faculty. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (7)
1. A mounting and adjusting device for a foundation pit inner wall monitoring device comprises a box body mounted on a foundation pit inner wall; the box body is provided with a connecting end and is used for being connected with monitoring equipment; the device is characterized in that a strip-shaped sliding block is horizontally arranged in the box body, and two ends of the sliding block are respectively connected with the box body through vertical guide structures; a driving wheel is vertically arranged on one side of the sliding block in a rotating mode, a driving rod which is perpendicular to the outside is arranged at the edge position of the driving wheel, and a long strip-shaped driving hole is formed in the sliding block corresponding to the driving rod and used for the driving rod to extend into and be in sliding fit with; a downward mounting rod is connected to the sliding block, and the lower end of the mounting rod penetrates through a abdicating hole in the box body to form the connecting end; a hand wheel is horizontally and rotatably arranged at the upper end of the box body, and the hand wheel is connected with a driving wheel through a transmission structure; a hand wheel rotation preventing structure is arranged between the hand wheel and the box body to limit the rotation of the hand wheel; and the hand wheel can drive the driving wheel to vertically rotate after rotating, and the driving rod slides in the driving hole to enable the sliding block to vertically move and adjust the vertical position of the monitoring equipment at the lower end of the connecting rod.
2. The installation adjusting device for the foundation pit inner wall monitoring equipment according to claim 1, wherein: the installation pole is two that set up in pairs, and two installation poles are the interval along slider length direction and set up.
3. The installation adjusting device for the foundation pit inner wall monitoring equipment according to claim 1, characterized in that: the hand wheel rotation-proof structure comprises a limiting hole which is arranged at the edge position of the hand wheel and vertically penetrates through the hand wheel, a limiting rod is arranged in the limiting hole, the upper surface of the box body is provided with two or more than two positioning holes in a circular array, and after the limiting rod horizontally rotates along with the hand wheel, the lower end of the limiting rod can be sequentially inserted into the positioning holes to limit the rotation of the hand wheel.
4. The installation adjusting device for the foundation pit inner wall monitoring equipment according to claim 1, wherein: the driving wheel is arranged in the box body through a driving shaft which is horizontally arranged; the hand wheel is arranged on the box body through a vertically arranged mounting shaft; and the lower end of the mounting shaft extends downwards into the box body, the transmission structure comprises a driving bevel gear arranged at the lower end of the mounting shaft, a driven bevel gear is arranged on the driving shaft and corresponds to the driving bevel gear, and the driving bevel gear is in meshing transmission with the driven bevel gear.
5. The installation adjusting device for the foundation pit inner wall monitoring equipment according to claim 4, wherein: one end of the driving shaft is rotatably arranged in a mounting hole of a mounting block on the inner wall of the box body; the other end of the driving shaft passes through a supporting hole arranged at the upper end of the supporting plate in the box body and then is connected with the driving wheel.
6. The installation adjusting device for the foundation pit inner wall monitoring equipment according to claim 1, wherein: the drive hole runs through the slider, and the drive rod distal end passes the drive hole setting, and the drive rod distal end is equipped with spacing shaft shoulder in order to restrict the drive rod distal end and deviate from the drive hole.
7. The installation adjusting device for the foundation pit inner wall monitoring equipment according to claim 1, characterized in that: the vertical guide structure comprises a vertical sliding groove in the inner wall of the box body, and a guide rail is arranged at the end part of the sliding block and is matched with the sliding groove in a vertically sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221089010.3U CN217736839U (en) | 2022-05-07 | 2022-05-07 | Installation adjusting device for foundation pit inner wall monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221089010.3U CN217736839U (en) | 2022-05-07 | 2022-05-07 | Installation adjusting device for foundation pit inner wall monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217736839U true CN217736839U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221089010.3U Active CN217736839U (en) | 2022-05-07 | 2022-05-07 | Installation adjusting device for foundation pit inner wall monitoring equipment |
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| Country | Link |
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| CN (1) | CN217736839U (en) |
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- 2022-05-07 CN CN202221089010.3U patent/CN217736839U/en active Active
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