CN219914402U - Pile pressing verticality detection device - Google Patents
Pile pressing verticality detection device Download PDFInfo
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- CN219914402U CN219914402U CN202320575306.4U CN202320575306U CN219914402U CN 219914402 U CN219914402 U CN 219914402U CN 202320575306 U CN202320575306 U CN 202320575306U CN 219914402 U CN219914402 U CN 219914402U
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- 238000001514 detection method Methods 0.000 title claims abstract description 67
- 230000005611 electricity Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of vertical detection, in particular to a pile pressing verticality detection device, which comprises a detection device body, wherein supporting legs are movably arranged on two sides of the inside of the detection device body through rotating shafts, a sliding groove is formed in the top end of the detection device body, a sliding rod is arranged on the top end of the detection device body, vertical limit baffles are fixedly arranged on two sides of the detection device body, an electric slide block is slidably arranged on the sliding rod, pulleys are arranged in front of and behind the electric slide block, a laser range finder is arranged at the bottom end of the electric slide block, and the bottom end of the laser range finder extends to the bottom end of a chute of the detection device body.
Description
Technical Field
The utility model relates to the technical field of vertical detection, in particular to a pile pressing verticality detection device.
Background
The static pile pressing is a construction process commonly used in the field of constructional engineering, a lower pile is usually pressed into a deep hole in the ground, and an upper pile is installed, so that the lower pile is vertical to the ground, and the perpendicularity detection is required to be carried out by using a theodolite after the installation of the lower pile is completed each time.
However, the existing theodolite for vertical detection is expensive in purchase price, too large in size, inconvenient to carry, too many in-house precise instruments, and poor in self applicability, and a user needs professional training.
Based on the above, it is necessary to design a pile pressing verticality detection device to solve the above problems.
Disclosure of Invention
The utility model aims to provide a pile pressing verticality detection device, which solves the problems that the existing theodolite for vertical detection provided in the background art is expensive in purchase price, too large in size, inconvenient to carry, too many in internal precise instruments, and poor in self applicability because a user needs professional training.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pile pressing straightness detection device that hangs down, includes the detection device body, the inside both sides of detection device body have all through pivot movable mounting supporting leg, the sliding tray has been seted up on the top of detection device body, the top of detection device body is provided with the slide bar, the both sides of detection device body all fixed mounting have perpendicular limit baffle, slidable mounting has the electricity slider on the slide bar, the place ahead and the rear of electricity slider all are provided with the pulley, and the pulley all contacts with the top of detection device body, the bottom of electricity slider is provided with laser range finder, the bottom of laser range finder extends to the spout bottom of detection device body.
Preferably, the telescopic legs are slidably arranged in the supporting legs, limiting knobs are arranged on the supporting legs in a penetrating mode, and rubber rings are sleeved in front of the limiting knobs.
Preferably, the two sides of the bottom end of the electric sliding block are provided with distance meter mounting plates, and one side of each distance meter mounting plate, which is close to each other, is in close contact with the two sides of the laser distance meter.
Preferably, the two sides of the sliding rod are provided with a disassembling plate through a threaded rod, and the bottom end of the disassembling plate is fixedly connected with the top end of the detection device body.
Preferably, the bottom ends of the telescopic legs are connected with a bottom plate through magnetic attraction, and the bottom ends of the bottom plate are fixedly provided with anti-skid pads.
Preferably, one side of the top end of the bottom plate is connected with a balancing weight through magnetic attraction.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with detection device body, the supporting leg, vertical limit baffle, the slide bar, the electricity slider, the pulley, laser rangefinder, put detection device body on the pile press base with ground level in the in-service use, then make detection device body cross the pile press, and slide on the slide bar with outside control lever control electricity slider, laser rangefinder of electricity slider bottom can measure and record the horizontal distance between laser rangefinder to the pile press a lot of this moment, if the error is less between a plurality of data, then it is qualified to indicate the straightness that hangs down of pile press, can effectively solve current perpendicular theodolite that detects in the in-service use and not only purchase the price is expensive, moreover the volume is too big, inconvenient carry, inside precision instrument is too much, the user needs to pass through professional training simultaneously, the relatively poor problem of self suitability, and the utility model simple structure, the principle is clear, can operate the completion without any professional training.
2. By arranging the telescopic legs and the limit knob, in actual use, when the length of the supporting legs is considered to be insufficient and is insufficient to exceed the exposed height of the compression piles, the telescopic legs can be extended, and the limit knob is screwed; further through being provided with the distancer mounting panel, can install the laser range finder in the bottom of electric slider through the form of rotatory distancer mounting panel and mutual extrusion laser range finder shell in the in-service use, only need two distancer mounting panels of counter-rotation can when dismantling the laser range finder.
Drawings
FIG. 1 is a first perspective view of the structure of the present utility model;
FIG. 2 is a schematic perspective view of a part of the structure of the present utility model;
FIG. 3 is a second perspective view of the structure of the present utility model;
fig. 4 is a schematic elevational view of the structure of the present utility model.
In the figure: 100. a detection device body; 110. support legs; 111. a telescoping leg; 112. a limit knob; 113. a vertical limit baffle; 114. a slide bar; 115. an electric slide block; 116. a pulley; 117. a laser range finder; 118. a rangefinder mounting plate; 119. a bottom plate; 120. balancing weight; 121. disassembling the plate; 122. an anti-slip mat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided:
the pile pressing verticality detection device comprises a detection device body 100, all electric appliances used in the pile pressing verticality detection device are products which can be purchased directly in the market, the principle and the connection mode of the pile pressing verticality detection device are all the prior art which is well known to the person skilled in the art, therefore, the pile pressing verticality detection device is not repeated herein, support legs 110 are movably arranged on two sides of the inside of the detection device body 100 through rotating shafts, a sliding groove is formed in the top end of the detection device body 100, a sliding rod 114 is arranged on the top end of the detection device body 100, vertical limit baffles 113 are fixedly arranged on two sides of the detection device body 100, an electric slider 115 is slidably arranged on the sliding rod 114, pulleys 116 are arranged in front of and behind the electric slider 115, the pulleys 116 are all in contact with the top end of the detection device body 100, a laser range finder 117 is arranged at the bottom end of the electric slider 115, the bottom end of the laser range finder 117 extends to the bottom end of a sliding groove of the detection device body 100, the existing vertical detection theodolite can be effectively solved in practical use, the pile pressing verticality detection device is too large in volume, the pile pressing verticality detection device is not convenient to carry, meanwhile, a user needs to be trained in a special mode, the special accurate structure is poor in practicality, and the utility model is not required to be clear, and the special operation principle is clear.
The telescopic legs 111 are slidably arranged in the supporting legs 110, the limiting knobs 112 are arranged on the supporting legs 110 in a penetrating mode, rubber rings are sleeved in front of the limiting knobs 112, and in actual use, when the length of the supporting legs 110 is considered to be insufficient and insufficient to exceed the exposed height of the press piles, the telescopic legs 111 can extend out, and the limiting knobs 112 can be screwed.
The bottom both sides of electric slider 115 all are provided with distancer mounting panel 118, and the side that distancer mounting panel 118 is close to each other all with the both sides in close contact of laser range finder 117, through the setting of above-mentioned structure, can install laser range finder 117 in the bottom of electric slider 115 through rotatory distancer mounting panel 118 and the form of mutual extrusion laser range finder 117 shell in the in-service use, only need two range finder mounting panels 118 reverse rotation can when dismantling laser range finder 117.
The two sides of the sliding rod 114 are provided with the disassembling plate 121 through the threaded rod, the bottom end of the disassembling plate 121 is fixedly connected with the top end of the detecting device body 100, and through the arrangement of the structure, when dust is attached to the sliding rod 114 in actual use and the sliding of the electric sliding block 115 is affected, the threaded rod between the sliding rod 114 and the disassembling plate 121 can be separated, and the sliding rod 114 can be disassembled.
The bottom of flexible leg 111 all is connected with bottom plate 119 through the magnetism, and the bottom of bottom plate 119 all fixed mounting has slipmat 122, and the slipmat 122 of bottom plate 119 bottom can improve the frictional force between bottom plate 119 and the pressure equipment machine roof in the in-service use, avoids detection device body 100 to empty easily.
The top side of the bottom plate 119 is connected with a balancing weight 120 through magnetic attraction, and the balancing weight 120 can enhance the overall gravity balance effect of the detection device body 100 in actual use.
Working principle: it is known that pile pressing is mainly performed by a pile pressing machine, in order to ensure that a pile is pressed and vertical to the ground, the pile pressing machine needs to be strictly parallel to the horizontal plane, in practical use, the detection device body 100 is placed on a pile pressing machine base which is horizontal to the ground, the laser range finder 117 is opened for measurement, then the detection device body 100 spans across the pile pressing, the electric slide block 115 is connected with an external control rod through a wire, the electric slide block 115 is controlled to slide on the slide rod 114 by the external control rod, the laser range finder 117 at the bottom end of the electric slide block 115 measures and records the horizontal distance between the laser range finder 117 and the pile pressing machine, and if errors among a plurality of data are smaller, the perpendicularity of the pile pressing is qualified.
The principle of the constant distance from the laser rangefinder 117 to the pile press is: in euclidean plane geometry, the same azimuth angle is equal, the two straight lines are necessarily parallel, and since the detection device body 100 is placed on the pile press parallel to the horizontal plane, the detection device body 100 is parallel to the horizontal plane, and meanwhile if the pile press is perpendicular to the ground, the top surface of the pile press is also parallel to the horizontal plane, and the same azimuth angle between the detection device body 100 and the pile press at this time is ninety degrees.
Therefore, assuming that the pile is perpendicular to the ground, the top surfaces of the detection device body 100 and the pile are parallel, the data measured by the laser rangefinder 117 sliding on the detection device body 100 for multiple times must be equal everywhere, otherwise, the data measured by the laser rangefinder 117 must be larger or smaller.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (6)
1. Pile pressing verticality detection device, including detection device body (100), its characterized in that, detection device body (100)'s inside both sides all have supporting leg (110) through pivot movable mounting, the sliding tray has been seted up on the top of detection device body (100), detection device body (100)'s top is provided with slide bar (114), detection device body (100) both sides all fixed mounting have perpendicular limit baffle (113), slidable mounting has electric slider (115) on slide bar (114), the place ahead and the rear of electric slider (115) all are provided with pulley (116), and pulley (116) all contact with detection device body (100) top, electric slider (115)'s bottom is provided with laser range finder (117), laser range finder (117)'s bottom extends to detection device body (100) spout bottom.
2. The pile pressing verticality detection device according to claim 1, wherein: the inside of supporting leg (110) all installs telescopic leg (111) in a sliding way, all run through on supporting leg (110) and install spacing knob (112), the place ahead of spacing knob (112) all overlaps and is equipped with the rubber circle.
3. The pile pressing verticality detection device according to claim 1, wherein: the two sides of the bottom end of the electric sliding block (115) are provided with distance meter mounting plates (118), and one side, close to each other, of each distance meter mounting plate (118) is in close contact with two sides of the laser distance meter (117).
4. The pile pressing verticality detection device according to claim 1, wherein: both sides of the sliding rod (114) are provided with a disassembling plate (121) through a threaded rod, and the bottom ends of the disassembling plate (121) are fixedly connected with the top end of the detection device body (100).
5. The pile pressing verticality detection device according to claim 2, wherein: the bottom ends of the telescopic legs (111) are connected with a bottom plate (119) through magnetic attraction, and anti-slip pads (122) are fixedly arranged at the bottom ends of the bottom plate (119).
6. The pile pressing verticality detection device according to claim 5, wherein: one side of the top end of the bottom plate (119) is connected with a balancing weight (120) through magnetic attraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320575306.4U CN219914402U (en) | 2023-03-17 | 2023-03-17 | Pile pressing verticality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320575306.4U CN219914402U (en) | 2023-03-17 | 2023-03-17 | Pile pressing verticality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219914402U true CN219914402U (en) | 2023-10-27 |
Family
ID=88430481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320575306.4U Active CN219914402U (en) | 2023-03-17 | 2023-03-17 | Pile pressing verticality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219914402U (en) |
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2023
- 2023-03-17 CN CN202320575306.4U patent/CN219914402U/en active Active
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