CN219511473U - Novel elevation controlling means with adjustable - Google Patents
Novel elevation controlling means with adjustable Download PDFInfo
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- CN219511473U CN219511473U CN202320801915.7U CN202320801915U CN219511473U CN 219511473 U CN219511473 U CN 219511473U CN 202320801915 U CN202320801915 U CN 202320801915U CN 219511473 U CN219511473 U CN 219511473U
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- China
- Prior art keywords
- truss floor
- elevation control
- tripod
- infrared laser
- adjustable
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to the technical field of height measuring instruments, in particular to an adjustable novel elevation control device which comprises a truss floor plate, wherein a steel bar is arranged on one side of the truss floor plate, a sleeve is arranged on the surface of the steel bar in a sliding mode, a tripod is arranged on one side of the sleeve, an infrared laser is arranged on one side of the tripod, a screw is arranged on one side of the sleeve in an inserting mode, a nut is arranged on the surface of the screw, and an obstacle is further arranged on one side of the truss floor plate. The device can effectively solve the defects of traditional elevation control, has novel and reasonable design, simple and reliable manufacture, economy and practicality, simple and convenient field operation, and reduces the defects of resource investment, difficult elevation control in non-positioning areas and the like; and can recycle, can provide the elevation control point of each regional position simultaneously effectually, in order to save the time of pouring concrete time scale height control.
Description
Technical Field
The utility model relates to the technical field of height measuring instruments, in particular to an adjustable novel elevation control device.
Background
In the traditional floor concrete elevation control process, a leveling instrument is used for transferring a lower floor elevation control point to a floor upper column steel bar, a 50mm elevation line is marked, then steel bars are arranged on the steel bars on the upper portion of a plate surface at intervals and welded on transverse steel bars, floor elevation is measured and marked, and an operator uses the mark on the steel bars as a leveling basis.
However, the construction method in the prior art has the defects that a plurality of welding points are needed, the elevation of the panel surface is also needed to be controlled, and the steel bars and the labor are wasted; the operation mode of the prior art makes the panel control precision not reach the requirement, and the device is invented by combining the control practice of the panel elevation of the work floor aiming at the defects, can effectively solve the defects and can accurately, economically and effectively control the panel elevation.
Disclosure of Invention
The utility model aims to provide an adjustable novel elevation control device so as to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a novel elevation controlling means with adjustable, includes truss floor board, the reinforcing bar is installed to one side of truss floor board, and the surface sliding mounting of reinforcing bar has the sleeve, and the tripod is installed to telescopic one side, and infrared laser is installed to one side of tripod, and the screw rod is installed in pegging graft of telescopic one side, and the surface mounting of screw rod has the nut, and one side of truss floor board still is provided with the barrier.
Further technical proposal, the distance between the infrared laser and the truss floor slab is recorded as D 1 The distance between the truss floor plate and the projection point of the area to be measured is recorded as D 2 。
According to the further technical scheme, the screw rod adopts an M12 threaded connecting rod, and the nut adopts an M12 bolt.
Further technical scheme, the inside of tripod is provided with the spout, and the bottom of spout is provided with the guide slot, and infrared laser slidable mounting is in the inside of spout, and the screwed ring is installed in one side connection of infrared laser, and the internally mounted of screwed ring has the lead screw, and rotation handle is installed to one side of lead screw, and the inside of adapter is installed to the end of lead screw, and adapter fixed mounting is in one side of tripod.
According to a further technical scheme, the steel bars are vertically welded and installed on the surface of the truss floor plate.
According to a further technical scheme, the infrared laser is an infrared distance measuring instrument or a common laser pen.
The utility model provides an adjustable novel elevation control device through improvement, and compared with the prior art, the elevation control device has the following improvement and advantages:
the device can effectively solve the defects of traditional elevation control, has novel and reasonable design, simple and reliable manufacture, economy and practicality, simple and convenient field operation, and reduces the defects of resource investment, difficult elevation control in non-positioning areas and the like; and can recycle, can provide the elevation control point of each regional position simultaneously effectually, in order to save the time of pouring concrete time scale height control. The main manifestations are the following three points:
1. convenience: the numerical value can be rapidly read because the projection is carried out by using infrared laser;
2. economy: saving materials and labor to a certain extent, and avoiding the cost of later maintenance;
3. practicality: the device is easy to operate, and can effectively control the elevation of the template and the elevation of the concrete, thereby improving the molding quality.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic plan view of a first embodiment of the present utility model;
fig. 2 is a schematic perspective view of a second embodiment of the present utility model.
Reference numerals illustrate:
1. truss floor boards; 2. reinforcing steel bars; 3. a sleeve; 4. an infrared laser; 5. a nut; 6. a screw; 7. an obstacle; 8. d (D) 1 ；9、D 2 The method comprises the steps of carrying out a first treatment on the surface of the 10. A tripod; 11. a chute; 12. a guide groove; 13. a threaded ring; 14. a screw rod; 15. rotating the handle; 16. and (5) an adapter.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; 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, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment one:
the utility model provides an adjustable novel elevation control device through improvement, and the technical scheme of the utility model is as follows:
as shown in fig. 1-2, the novel elevation control device with adjustable comprises a truss floor plate 1, wherein a steel bar 2 is installed on one side of the truss floor plate 1, a sleeve 3 is installed on the surface of the steel bar 2 in a sliding mode, a tripod 10 is installed on one side of the sleeve 3, an infrared laser 4 is installed on one side of the tripod 10, a screw rod 6 is installed on one side of the sleeve 3 in a plugging mode, a nut 5 is installed on the surface of the screw rod 6, and an obstacle 7 is further arranged on one side of the truss floor plate 1. Novel elevation controlling means with adjustable, infrared laser 4 and truss floor board 1's interval is noted as D 1 8, the distance between the truss floor plate 1 and the projection point of the area to be measured is recorded as D 2 9. Novel elevation controlling means with adjustable, its characterized in that: the screw rod 6 adopts an M12 threaded connecting rod, and the nut 5 adopts an M12 bolt.
Working principle:
1. the manufacturing principle and scheme are described: the device is cross-shaped when in use, and consists of three parts, namely a reinforcing steel bar 2, an adjustable bracket and an infrared laser 4, wherein the reinforcing steel bar 2 is vertically welded on the transverse direction of a floor slab, and an infrared laser pen is placed on a tripod 10.
(1) When detecting elevation, measuring the height difference between the infrared laser beam and the plate surface to obtain data D 1 The tripod 10 is rotated to the region to be measured, and D is measured 2 A numerical value;
(2) A certain height difference is formed between the point projected on the obstacle 7 by using the infrared laser beam and the plate surface;
(3) Measuring the height difference D by using a tape measure 2 ，D 1 And D 2 And comparing the results to judge whether the height difference has deviation.
2. Material selection and structural description
(1) Reinforcing steel bar 2:
(1) the steel bar 2 can be selected from HRB400 grade steel bar 2 with the thickness of 18-25 mm.
(2) The tripod 10 is characterized in that a tripod is formed by welding a sleeve 3 and angle steel, the sleeve 3 is provided with a hole and a nut 5 is welded on the hole, and finally an M12 screw rod 6 is used as a fixed rod.
(3) The infrared laser 4 is an infrared distance measuring instrument or a common laser pen.
3. Process steps
(1) Welding an 18-25mmHRB400 grade steel bar 2 at the position without an obstacle 7 on the highest plate surface of the poured surface before concrete pouring;
(2) The sleeve 3 is sleeved into the steel bar 2, the steel bar 2 is extruded and fixed by being screwed into the sleeve 3 through the rotation of the screw rod 6, then an infrared laser pen is placed on the bracket and opened, and the dimension D of the rear view point laser point and the floor surface is measured 1 。
(3) The position to be measured is placed on the obstacle 7 or directly projected onto the surrounding steel material, and the distance D between the projection point of the area to be measured and the floor surface is measured 2 And analyzing whether the structural elevation meets the requirement or not by comparing the structural elevation.
a) If the elevation of the front view point and the rear view point is consistent, D should be taken 1 ＝D 2 ；
b) Since the rear view point is selected at the highest position of the structure table, D should be used for the front view point plate-descending condition 2 ＝D 1 +n (n is the drop height).
Embodiment two:
based on the adjustable novel elevation control device provided by the first embodiment of the utility model, the second embodiment of the utility model provides another adjustable novel elevation control device. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone. A second embodiment of the present utility model will be further described with reference to the drawings and embodiments.
As shown in fig. 1-2, a novel elevation control device with adjustable is provided with a chute 11 in the tripod 10, a guide groove 12 is provided at the bottom of the chute 11, an infrared laser 4 is slidably mounted in the chute 11, a threaded ring 13 is mounted on one side of the infrared laser 4 in a connecting manner, a screw rod 14 is mounted in the threaded ring 13, a rotating handle 15 is mounted on one side of the screw rod 14, an adapter 16 is mounted in the end of the screw rod 14, and the adapter 16 is fixedly mounted on one side of the tripod 10.
In the embodiment of the present solution, the inside of the chute 11 is the part of the infrared laser 4 that is slidingly mounted and position adjusted. The infrared laser 4 is installed in the guide groove 12 in a sliding and inserting manner through a rod piece and is connected and fixed with the threaded ring 13; the screw rod 14 is rotated by the rotating handle 15, so that the threaded ring 13 can be controlled to move on the surface of the screw rod 14, and the position of the infrared laser 4 in the chute 11 is further adjusted; the adapter 16 is a component of the rotary mount screw 14.
An adjustable novel elevation control device is characterized in that a steel bar 2 is vertically welded and installed on the surface of a truss floor plate 1.
In the embodiment of the present solution, the steel bar 2 needs to be vertically installed on the surface of the floor slab, so as to achieve the measurement effect of the device.
An adjustable novel elevation control device adopts an infrared distance measuring instrument or a common laser pen as an infrared laser 4.
In the embodiment of the present solution, this embodiment is the material of choice for the infrared laser 4.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a novel elevation controlling means with adjustable, includes truss floor board (1), its characterized in that, reinforcing bar (2) are installed to one side of truss floor board (1), surface sliding mounting of reinforcing bar (2) has sleeve (3), tripod (10) are installed to one side of sleeve (3), infrared laser (4) are installed to one side of tripod (10), screw rod (6) are installed in grafting of one side of sleeve (3), surface mounting of screw rod (6) has nut (5), one side of truss floor board (1) still is provided with barrier (7).
2. The adjustable novel elevation control apparatus of claim 1, wherein: the distance between the infrared laser (4) and the truss floor plate (1) is marked as D 1 (8) The distance between the truss floor plate (1) and the projection point of the area to be detected is recorded as D 2 (9)。
3. The adjustable novel elevation control apparatus of claim 1, wherein: the screw (6) adopts an M12 threaded connecting rod, and the nut (5) adopts an M12 bolt.
4. The adjustable novel elevation control apparatus of claim 1, wherein: the inside of tripod (10) is provided with spout (11), the bottom of spout (11) is provided with guide slot (12), infrared laser (4) slidable mounting is in the inside of spout (11), install screwed ring (13) in connection of one side of infrared laser (4), the internally mounted of screwed ring (13) has lead screw (14), rotation handle (15) are installed to one side of lead screw (14), the inside of adapter (16) is installed to the end of lead screw (14), adapter (16) fixed mounting is in one side of tripod (10).
5. The adjustable novel elevation control apparatus of claim 1, wherein: the steel bars (2) are vertically welded and arranged on the surface of the truss floor plate (1).
6. The adjustable novel elevation control apparatus of claim 1, wherein: the infrared laser (4) is an infrared distance measuring instrument or a common laser pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320801915.7U CN219511473U (en) | 2023-04-12 | 2023-04-12 | Novel elevation controlling means with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320801915.7U CN219511473U (en) | 2023-04-12 | 2023-04-12 | Novel elevation controlling means with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219511473U true CN219511473U (en) | 2023-08-11 |
Family
ID=87550643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320801915.7U Active CN219511473U (en) | 2023-04-12 | 2023-04-12 | Novel elevation controlling means with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219511473U (en) |
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2023
- 2023-04-12 CN CN202320801915.7U patent/CN219511473U/en active Active
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