CN220851420U - Foundation pit displacement measuring device for construction engineering supervision - Google Patents
Foundation pit displacement measuring device for construction engineering supervision Download PDFInfo
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- CN220851420U CN220851420U CN202322772944.8U CN202322772944U CN220851420U CN 220851420 U CN220851420 U CN 220851420U CN 202322772944 U CN202322772944 U CN 202322772944U CN 220851420 U CN220851420 U CN 220851420U
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- displacement measuring
- foundation pit
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a foundation pit displacement measuring device for construction engineering supervision, which comprises a bottom plate, positioning columns and a clamping sleeve, wherein the positioning columns are welded at four corners of the bottom of a fixed bottom plate, the bottom plate is horizontally welded and fixed at the bottom of the clamping sleeve, a screw rod is fixedly arranged at the top of the clamping sleeve, a control box is connected with the top of the screw rod in a threaded manner, a mounting assembly is arranged at the top of the control box, a detector is movably connected to the upper surface of the mounting assembly, the front surface of the mounting assembly is provided with a horizontal ruler, one side of the inside of the control box is rotationally connected with a threaded sleeve, the outer surface of the threaded sleeve is fixedly connected with a worm wheel, one side of the inside of the control box is fixedly provided with a motor, and one end of an output shaft of the motor is fixedly connected with a worm. The utility model can adjust the height of the screw rod, can quickly adjust the height of the device, is convenient for recording data, ensures the measurement accuracy of the detector, prevents the error of the detector and improves the use effect.
Description
Technical Field
The utility model belongs to the technical field of measuring devices, and particularly relates to a foundation pit displacement measuring device for construction engineering supervision.
Background
In the construction process of the building engineering, a foundation pit is required to be dug on the ground, a building structure is required to be built on the foundation pit, and for a large building, the settlement and displacement of the foundation pit are required to be observed at regular time through a measuring device, so that the safety of the engineering is ensured.
The existing measuring device still has some problems when in use, when the data measurement is carried out on the foundation pit, the adjustment of the device is difficult to adjust, the stability of the measurement is affected, the detector is prone to larger errors, the accuracy of the measured data is reduced, the measurement result is inaccurate, and the use effect is affected.
Disclosure of utility model
In order to overcome the defects in the prior art, the embodiment of the utility model provides a mixing device of a concrete water reducer, which can ensure the measurement accuracy of a detector through a control box, prevent the error of the detector, improve the use effect and solve the problems in the background art.
In order to achieve the above purpose, the utility model provides a foundation pit displacement measuring device for construction engineering supervision, which comprises a bottom plate, positioning columns and a clamping sleeve, wherein the positioning columns are welded at four corners of the bottom of a fixed bottom plate, the bottom plate is horizontally welded and fixed at the bottom of the clamping sleeve, a screw rod is fixedly arranged at the top of the clamping sleeve, a control box is connected with the top of the screw rod in a threaded manner, a mounting assembly is arranged at the top of the control box, a detector is movably connected with the upper surface of the mounting assembly, a level bar is arranged on the front surface of the mounting assembly, a threaded sleeve is rotationally connected to one side of the inside of the control box, a worm wheel is fixedly connected to the outer surface of the threaded sleeve, a motor is fixedly arranged on one side of the inside of the control box, and one end of an output shaft of the motor is fixedly connected with a worm.
Preferably, the positioning column is in a triangular conical structure, and the clamping sleeve is welded and fixed at the center of the upper surface of the bottom plate.
Preferably, the front side of the control box is provided with vertical scale marks, and the bottom end of the screw rod penetrates through the control box and extends to the bottom of the control box.
Preferably, the installation component includes the mounting panel, the movable groove has all been seted up to the both sides of mounting panel, the inside swing joint in movable groove has the movable block, the screw has been seted up at the middle part of movable block, the inside meshing of screw is connected with the double-screw bolt, the one end middle part fixedly connected with holding ring that the screw was kept away from to the double-screw bolt, the one end fixedly connected with rotating block that the double-screw bolt is close to the holding ring, the upper end fixedly connected with splint of movable block, the inboard fixedly connected with slipmat of splint.
Preferably, one end of the stud far away from the screw hole penetrates through the inside of the moving groove on the mounting plate.
Preferably, the level bar is fixedly mounted on the front surface of the mounting plate.
Preferably, the outer surface of the worm wheel meshes with the outer surface of the worm.
The foundation pit displacement measuring device for construction engineering supervision provided by the utility model has the following beneficial effects:
Through the cooperation of reference column, control box, the motor, the screw thread sleeve, worm wheel and worm that sets up, the reference column is triangle-shaped toper structure, its toper pointed end is located the center department of locating hole, firmly fix PMKD and foundation ditch through the reference column, stability when detecting of device can be guaranteed, the starter motor drives the worm and rotates, because worm and worm wheel meshing, and then drive the worm wheel and rotate, make the screw thread sleeve rotate, screw rod in the screw thread sleeve rotates from top to bottom, and then drive the bottom plate of screw rod bottom and upwards or decurrent motion, make the screw rod enter into the inside of control box, can adjust the height of screw rod, adjusting device height that can be quick, be convenient for record data, guarantee the measurement accuracy of detector, prevent the condition that the error appears to the detector, improve the result of use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.
In the drawings:
Fig. 1 is a schematic diagram of a front view structure of a foundation pit displacement measuring device for construction engineering supervision.
Fig. 2 is a schematic diagram of a front view structure of a foundation pit displacement measuring device for construction engineering supervision.
Fig. 3 is a schematic cross-sectional structural view of a control box and an installation assembly of a foundation pit displacement measuring device for construction engineering supervision.
In the figure: 1. a bottom plate; 2. positioning columns; 3. a cutting sleeve; 4. a screw rod; 5. a control box; 6. a mounting assembly; 61. a mounting plate; 62. a moving block; 63. a screw hole; 64. a stud; 65. a positioning ring; 66. a rotating block; 67. a clamping plate; 68. an anti-slip pad; 7. a detector; 8. a level bar; 9. a motor; 10. a threaded sleeve; 11. a worm wheel; 12. a worm.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
As shown in fig. 1 to 3, the embodiment of the utility model provides a foundation pit displacement measuring device for construction engineering supervision, which comprises a bottom plate 1, a positioning column 2 and a clamping sleeve 3, wherein the positioning column 2 is of a triangular conical structure, the positioning column 2 is welded at four corners of the bottom of the fixed bottom plate 1, the bottom plate 1 and the foundation pit are firmly fixed through the positioning column 2, the stability of the device during detection is guaranteed, the bottom plate 1 is horizontally welded and fixed at the bottom of the clamping sleeve 3, the clamping sleeve 3 is welded and fixed at the center of the upper surface of the bottom plate 1, a screw rod 4 is fixedly arranged at the top of the clamping sleeve 3, a control box 5 is in threaded connection with the top of the screw rod 4, the front side of the control box 5 is provided with a vertical scale mark, the scale mark is in vertical arrangement and is in full-cloth type covering the front surface of the control box 5 from top to bottom, so as to record data is convenient, the measurement accuracy of an instrument is guaranteed, the bottom end of the screw rod 4 penetrates through the control box 5 and extends to the bottom of the control box 5, the screw rod 4 can enter the control box 5 through upward movement of the screw rod 4, so as to finish storage, a convenient carrying, a mounting component 6 is arranged at the top of the control box 5, a worm wheel assembly 6 is fixedly connected with a motor 8, a horizontal motor 7 is movably connected with the surface of the worm wheel assembly 6, a motor 9 is in threaded connection with the motor 9 is fixedly arranged at one side of the motor 9, and the motor 9 is in threaded connection with the front side is fixedly connected with the motor 9, and the external side is fixedly connected with the motor 9, and the motor 9 is in threaded box 9 is provided with the external side.
As shown in fig. 3, the installation component 6 includes the mounting panel 61, the mobile groove has all been seted up to the both sides of mounting panel 61, the inside swing joint in mobile groove has movable block 62, screw 63 has been seted up at the middle part of movable block 62, the inside meshing of screw 63 is connected with double-screw 64, the one end that screw 63 was kept away from to double-screw 64 runs through in the inside of mobile groove on mounting panel 61, can make double-screw 64 carry out spacing rotation, take place the skew when preventing that double-screw 64 from rotating, the one end middle part fixedly connected with holding ring 65 of screw 63 is kept away from to double-screw 64, the double-screw 64 is close to the one end fixedly connected with rotating block 66 of holding ring 65, the upper end fixedly connected with splint 67 of movable block 62, through the cooperation of movable block 62 and splint 67, when rotating block 66 rotates, can make double-screw 64 and screw 63 carry out transmission connection, can make double-screw 64 drive movable block 62 and remove, make movable block 62 drive splint 67 and remove, make splint 67 remove to different positions, can make splint 67 carry out centre gripping fixed to detector 7 of size, the inboard fixedly connected with anti-slip pad 68, when need measure the bottom plate 1 and be placed detector 7 and need to measure at the position detector 7, can make the detector 67 carry out the detector 67 and carry out the rotation, and make the detector 67 carry out the detector 67 to carry out the rotation, and can make the detector 67 carry out the detection and the detection.
As shown in fig. 2, the level bar 8 is fixedly mounted on the front surface of the mounting plate 61, and when the detector 7 is positioned on uneven ground for measurement, the level bar 8 is observed to know the position of the detector 7, and the levelness of the mounting plate 61 can be observed by observing the level bar 8.
As shown in fig. 3, the outer surface of the worm wheel 11 is meshed with the outer surface of the worm 12, the motor 9 is started, the output shaft of the motor 9 drives the worm 12 to rotate, the worm wheel 11 is driven to rotate through the meshing relationship of the worm 12 and the worm wheel 11, the threaded sleeve 10 is rotated, the screw rod 4 in the threaded sleeve 10 is vertically rotated, the bottom plate 1 at the bottom end of the screw rod 4 is driven to move upwards or downwards, the screw rod 4 enters the control box 5, and the height of the screw rod 4 can be adjusted, so that the screw rod is convenient to use.
Working principle:
When the detector is used, the bottom plate 1 is firmly fixed with the foundation pit through the positioning column 2, stability of the detector during detection is guaranteed, the motor 9 is started again, the output shaft of the motor 9 drives the worm 12 to rotate, the worm 12 is meshed with the worm wheel 11, the worm wheel 11 is driven to rotate, the threaded sleeve 10 rotates, the screw rod 4 in the threaded sleeve 10 rotates up and down, the bottom plate 1 at the bottom end of the screw rod 4 is driven to move upwards or downwards, the screw rod 4 enters the control box 5, the height of the screw rod 4 can be adjusted, then a user manually rotates the rotating block 66, the stud 64 rotates, the stud 64 drives the moving block 62 to move, the moving block 62 drives the clamping plate 67 to move, the clamping plate 67 contacts with the detector 7, the clamping plate 67 clamps and fixes the detector 7, and when the detector 7 is positioned on uneven ground, the position of the detector 7 can be known through observing the rule 8, and the detector is convenient to use.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.
Claims (7)
1. The utility model provides a foundation ditch displacement measuring device for construction engineering supervision, includes bottom plate (1), reference column (2) and cutting ferrule (3), reference column (2) welding is in the bottom four corners department of fixed baseplate (1), bottom plate (1) horizontal welding fixes the bottom at cutting ferrule (3), cutting ferrule (3) top fixed mounting has lead screw (4), lead screw (4) top threaded connection has control box (5), a serial communication port, control box (5) top is provided with installation component (6), the upper surface swing joint of installation component (6) has detector (7), the front surface of installation component (6) is provided with horizon rule (8), one side rotation of control box (5) inside is connected with threaded sleeve (10), the fixed surface of threaded sleeve (10) is connected with worm wheel (11), one side fixed mounting of control box (5) inside has motor (9), one end fixedly connected with worm (12) of motor (9) output shaft.
2. The foundation pit displacement measuring device for construction engineering supervision according to claim 1, wherein the positioning column (2) is of a triangular conical structure, and the clamping sleeve (3) is welded and fixed at the center of the upper surface of the bottom plate (1).
3. The foundation pit displacement measuring device for construction engineering supervision according to claim 1, wherein the front side of the control box (5) is provided with vertical scale marks, and the bottom end of the screw rod (4) penetrates through the control box (5) and extends to the bottom of the control box (5).
4. The foundation pit displacement measuring device for construction engineering supervision according to claim 1, wherein the installation component (6) comprises an installation plate (61), the both sides of installation plate (61) are all offered and are moved the groove, the inside swing joint that moves the groove has movable block (62), screw (63) have been seted up at the middle part of movable block (62), the inside meshing of screw (63) is connected with double-screw bolt (64), the one end middle part fixedly connected with holding ring (65) that screw (63) were kept away from to double-screw bolt (64), the one end fixedly connected with turning block (66) that double-screw bolt (64) is close to holding ring (65), the upper end fixedly connected with splint (67) of movable block (62), inboard fixedly connected with slipmat (68) of splint (67).
5. The foundation pit displacement measuring device for construction engineering supervision according to claim 4, wherein one end of the stud (64) away from the screw hole (63) penetrates through the inside of the moving groove on the mounting plate (61).
6. The foundation pit displacement measuring device for construction engineering supervision according to claim 4, wherein the level bar (8) is fixedly mounted on the front surface of the mounting plate (61).
7. The foundation pit displacement measuring device for construction engineering supervision according to claim 1, wherein the outer surface of the worm wheel (11) is engaged with the outer surface of the worm (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322772944.8U CN220851420U (en) | 2023-10-16 | 2023-10-16 | Foundation pit displacement measuring device for construction engineering supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322772944.8U CN220851420U (en) | 2023-10-16 | 2023-10-16 | Foundation pit displacement measuring device for construction engineering supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220851420U true CN220851420U (en) | 2024-04-26 |
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ID=90775814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322772944.8U Active CN220851420U (en) | 2023-10-16 | 2023-10-16 | Foundation pit displacement measuring device for construction engineering supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220851420U (en) |
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2023
- 2023-10-16 CN CN202322772944.8U patent/CN220851420U/en active Active
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