CN214195593U - Control device for thickness and elevation of cast-in-place concrete floor - Google Patents
Control device for thickness and elevation of cast-in-place concrete floor Download PDFInfo
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- CN214195593U CN214195593U CN202022604312.7U CN202022604312U CN214195593U CN 214195593 U CN214195593 U CN 214195593U CN 202022604312 U CN202022604312 U CN 202022604312U CN 214195593 U CN214195593 U CN 214195593U
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Abstract
The utility model discloses a control device for the thickness and elevation of a cast-in-place concrete floor, which comprises a base, wherein horizontal adjusting bolts are arranged on the four corners of the top end of the base in a threaded manner, and supporting pads are fixedly arranged on the bottom ends of the four horizontal adjusting bolts which penetrate through the upper wall and the lower wall of the base; the utility model has the advantages that: the utility model relates to a controlling means of cast-in-place concrete floor thickness and elevation, can adjust the distance between supporting pad and the base through rotating horizontal adjusting bolt, thereby realize the levelness of adjustment base, can adjust the construction thickness and the elevation of floor through the position of adjusting first slide and second slide, can calculate the height of first locating plate and second locating plate through measuring the scale mark, the distance between first locating plate and the second locating plate is floor thickness promptly, the height of first locating plate is the elevation of floor for ground, the measurement process is comparatively simple.
Description
Technical Field
The utility model relates to a controlling means of thickness and elevation, in particular to controlling means of cast-in-place concrete floor thickness and elevation.
Background
The elevation represents the height of each part of the building, and is divided into an absolute elevation and a relative elevation, wherein the absolute elevation is the elevation taking a reference surface uniformly specified by a country or a region as a zero point, the relative elevation is the starting point taking the main ground height of the first floor in the building as zero as the elevation, the calculated elevation is called as the relative elevation, the thickness is the thickness of the upper wall and the lower wall of the floor, a measuring device is generally used for measuring the building position of the floor before the floor is built, then the floor is built, a common control device for the thickness and the elevation of the cast-in-place concrete floor is generally used for measuring only through a graduated scale, and then the wall is marked after the measurement, so that the measuring process is troublesome and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a controlling means of cast-in-place concrete floor thickness and elevation to solve the comparatively trouble problem of controlling means measurement process of the common cast-in-place concrete floor thickness and elevation that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a controlling means of cast-in-place concrete floor thickness and elevation, includes the base, horizontal adjusting bolt, four are installed to the equal screw thread in four corners on base top the upper and lower wall fixed mounting that horizontal adjusting bolt's bottom all runs through the base has the supporting pad, the middle part fixed mounting on base top has the internal thread pipe, the bottom of internal thread pipe extends to the below of base, first measuring stick is installed to the top screw thread of internal thread pipe, the top slidable mounting of first measuring stick inner has the second measuring stick, the outer wall slidable mounting of second measuring stick has thickness measurement mechanism and last thickness measurement mechanism down, thickness measurement mechanism is located thickness measurement mechanism's below down.
As a preferred technical scheme of the utility model, thickness measurement mechanism includes first slide, first locating plate and first fastening bolt down, first slide slidable mounting is in the outer wall of second measuring stick, first fastening bolt screw thread is installed in one side of first slide, just first fastening bolt's one end contacts with the outer wall of second measuring stick, the top fixed mounting of first slide outer wall has first locating plate.
As a preferred technical scheme of the utility model, it includes second slide, second locating plate and second fastening bolt to go up thickness measurement mechanism, second slide slidable mounting is in the outer wall of second measuring stick, second fastening bolt threaded mounting is in one side of second slide, just second fastening bolt's one end contacts with the outer wall of second measuring stick, the bottom fixed mounting of second slide outer wall has the second locating plate.
As a preferred technical scheme of the utility model, the surface of first measuring stick bottom is provided with the thread groove, first measuring stick passes through thread groove and internal thread pipe thread connection.
As a preferred technical scheme of the utility model, third fastening bolt is installed to the top screw thread of first measuring stick outer wall, the one end of third fastening bolt contacts with the outer wall of second measuring stick.
As an optimized technical scheme of the utility model, the middle part fixed mounting on base top has first spirit level.
As an optimal technical scheme of the utility model, the top fixed mounting of second measuring stick has the second spirit level.
As a preferred technical scheme of the utility model, the surface of first measuring stick and second measuring stick all is provided with the measurement scale mark.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a controlling means of cast-in-place concrete floor thickness and elevation, can adjust the distance between supporting pad and the base through rotating horizontal adjusting bolt, thereby realize the levelness of adjustment base, can adjust the construction thickness and the elevation of floor through the position of adjusting first slide and second slide, can calculate the height of first locating plate and second locating plate through measuring the scale mark, the distance between first locating plate and the second locating plate is floor thickness promptly, the height of first locating plate is the elevation of floor for ground, the measurement process is comparatively simple.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2.
In the figure: 1. a base; 2. a horizontal adjusting bolt; 3. a support pad; 4. an internally threaded tube; 5. a first measuring rod; 501. a thread groove; 6. a second measuring rod; 7. a lower thickness measuring mechanism; 71. a first slider; 72. a first positioning plate; 73. a first fastening bolt; 8. an upper thickness measuring mechanism; 81. a second slide carriage; 82. a second positioning plate; 83. a second fastening bolt; 9. a third fastening bolt; 10. a first level; 11. a second level; 12. and measuring scale marks of the scale.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a control device for thickness and elevation of cast-in-place concrete floor, which comprises a base 1, horizontal adjusting bolts 2 are installed on four corners of the top end of the base 1 by screw threads, supporting pads 3 are fixedly installed on the bottom ends of the four horizontal adjusting bolts 2 penetrating through the upper and lower walls of the base 1, the angle between the supporting pads 3 and the base 1 can be adjusted by rotating the horizontal adjusting bolts 2, thereby adjusting the height of the base 1, an internal thread pipe 4 is fixedly installed in the middle of the top end of the base 1, the bottom end of the internal thread pipe 4 extends to the lower part of the base 1, a first measuring rod 5 is installed on the top end of the internal thread pipe 4 by screw threads, the bottom end of the first measuring rod 5 can extend to the lower part of the base 1, so that the bottom end of the first measuring rod 5 can contact with the ground, a second measuring rod 6 is slidably installed on the top of the inner end of the first measuring rod 5, the outer wall of the second measuring rod 6 is provided with a lower thickness measuring mechanism 7 and an upper thickness measuring mechanism 8 in a sliding mode, the lower thickness measuring mechanism 7 is located below the upper thickness measuring mechanism 8, and the thickness of the floor slab can be measured through the lower thickness measuring mechanism 7 and the upper thickness measuring mechanism 8.
Preferably, the lower thickness measuring mechanism 7 includes a first slide base 71, a first positioning plate 72 and a first fastening bolt 73, the first slide base 71 is slidably mounted on the outer wall of the second measuring rod 6, the first fastening bolt 73 is threadedly mounted on one side of the first slide base 71, one end of the first fastening bolt 73 contacts with the outer wall of the second measuring rod 6, the first slide base 71 can be fixed by screwing the first fastening bolt 73 so as not to slide, the first positioning plate 72 is fixedly mounted on the top of the outer wall of the first slide base 71, the upper thickness measuring mechanism 8 includes a second slide base 81, a second positioning plate 82 and a second fastening bolt 83, the second slide base 81 is slidably mounted on the outer wall of the second measuring rod 6, the second fastening bolt 83 is threadedly mounted on one side of the second slide base 81, one end of the second fastening bolt 83 contacts with the outer wall of the second measuring rod 6, and the second fastening bolt 83 is screwed so as to fix the second slide base 81, so that the measuring rod cannot slide, a second positioning plate 82 is fixedly arranged at the bottom of the outer wall of the second sliding seat 81, a thread groove 501 is arranged on the outer surface of the bottom of the first measuring rod 5, the first measuring rod 5 is in threaded connection with the internal thread pipe 4 through the thread groove 501, a third fastening bolt 9 is arranged at the top of the outer wall of the first measuring rod 5 in a threaded manner, one end of the third fastening bolt 9 is in contact with the outer wall of the second measuring rod 6, the second measuring rod 6 can be fixed by screwing the third fastening bolt 9 so that the measuring rod cannot slide, a first level gauge 10 is fixedly arranged in the middle of the top end of the base 1, a second level gauge 11 is fixedly arranged at the top end of the second measuring rod 6, the types of the first level gauge 10 and the second level gauge 11 are BFHD-3812, the first level gauge 10 is used for detecting the levelness of the base 1, the second level gauge 11 is used for detecting the levelness of the top end of the second measuring rod 6, and measuring scales 12 are arranged on the outer surfaces of the first measuring, the heights of the first positioning plate 72 and the second positioning plate 82 can be calculated by measuring the scale marks 12, the distance between the first positioning plate 72 and the second positioning plate 82 is the thickness of the floor slab, and the height of the first positioning plate 72 is the elevation of the floor slab relative to the ground.
During specific use, rotate the distance between horizontal adjusting bolt 2 adjustment supporting pad 3 and the base 1 before the use, thereby the levelness of adjustment base 1, then install first measuring stick 5 through internal thread pipe 4, make the bottom of first measuring stick 5 contact with ground, then take out second measuring stick 6, and install down thickness measurement mechanism 7 and last thickness measurement mechanism 8 on second measuring stick 6 in proper order, then can adjust the construction thickness and the elevation of floor through the position of adjusting first slide 71 and second slide 81, can calculate the height of first locating plate 72 and second locating plate 82 through measuring scale mark 12, the distance between first locating plate 72 and the second locating plate 82 is the floor thickness promptly, the height of first locating plate 72 is the elevation of floor for ground promptly.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A control device for the thickness and elevation of a cast-in-place concrete floor comprises a base (1), it is characterized in that horizontal adjusting bolts (2) are arranged on four corners of the top end of the base (1) in a threaded manner, supporting pads (3) are fixedly arranged at the bottom ends of the four horizontal adjusting bolts (2) through the upper wall and the lower wall of the base (1), an internal threaded pipe (4) is fixedly arranged in the middle of the top end of the base (1), the bottom end of the internal threaded pipe (4) extends to the lower part of the base (1), a first measuring rod (5) is installed at the top end of the internal thread pipe (4) through threads, the top of the inner end of the first measuring rod (5) is provided with a second measuring rod (6) in a sliding way, the outer wall of the second measuring rod (6) is provided with a lower thickness measuring mechanism (7) and an upper thickness measuring mechanism (8) in a sliding way, the lower thickness measuring mechanism (7) is positioned below the upper thickness measuring mechanism (8).
2. The apparatus of claim 1, wherein the apparatus further comprises: lower thickness measurement mechanism (7) include first slide (71), first locating plate (72) and first fastening bolt (73), first slide (71) slidable mounting is in the outer wall of second measuring stick (6), first fastening bolt (73) threaded mounting is in one side of first slide (71), just the one end of first fastening bolt (73) contacts with the outer wall of second measuring stick (6), the top fixed mounting of first slide (71) outer wall has first locating plate (72).
3. The apparatus of claim 1, wherein the apparatus further comprises: go up thickness measurement mechanism (8) and include second slide (81), second locating plate (82) and second fastening bolt (83), second slide (81) slidable mounting is in the outer wall of second measuring stick (6), second fastening bolt (83) threaded mounting is in one side of second slide (81), just the one end of second fastening bolt (83) contacts with the outer wall of second measuring stick (6), the bottom fixed mounting of second slide (81) outer wall has second locating plate (82).
4. The apparatus of claim 1, wherein the apparatus further comprises: the outer surface of the bottom of the first measuring rod (5) is provided with a thread groove (501), and the first measuring rod (5) is in threaded connection with the internal thread pipe (4) through the thread groove (501).
5. The apparatus of claim 1, wherein the apparatus further comprises: and a third fastening bolt (9) is installed at the top of the outer wall of the first measuring rod (5) in a threaded manner, and one end of the third fastening bolt (9) is in contact with the outer wall of the second measuring rod (6).
6. The apparatus of claim 1, wherein the apparatus further comprises: the middle part of the top end of the base (1) is fixedly provided with a first level meter (10).
7. The apparatus of claim 1, wherein the apparatus further comprises: and a second level gauge (11) is fixedly arranged at the top end of the second measuring rod (6).
8. The apparatus of claim 1, wherein the apparatus further comprises: the outer surfaces of the first measuring rod (5) and the second measuring rod (6) are provided with measuring scale marks (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022604312.7U CN214195593U (en) | 2020-11-12 | 2020-11-12 | Control device for thickness and elevation of cast-in-place concrete floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022604312.7U CN214195593U (en) | 2020-11-12 | 2020-11-12 | Control device for thickness and elevation of cast-in-place concrete floor |
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| Publication Number | Publication Date |
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| CN214195593U true CN214195593U (en) | 2021-09-14 |
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| CN202022604312.7U Active CN214195593U (en) | 2020-11-12 | 2020-11-12 | Control device for thickness and elevation of cast-in-place concrete floor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115217343A (en) * | 2022-09-21 | 2022-10-21 | 中建八局第一建设有限公司 | Floor elevation pay-off rechecking system and construction method thereof |
-
2020
- 2020-11-12 CN CN202022604312.7U patent/CN214195593U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115217343A (en) * | 2022-09-21 | 2022-10-21 | 中建八局第一建设有限公司 | Floor elevation pay-off rechecking system and construction method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230612 Address after: Building 1, Changjiang Metropolis, No. 18 Kaitai Road, High Speed Rail New City, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee after: China Construction New Town Construction Engineering Co.,Ltd. Address before: No. 239, Qingnian Road, Tianshan District, Urumqi, Xinjiang Uygur Autonomous Region 830002 Patentee before: XINJIANG CONSTRUCTION ENGINEERING GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |