CN215950983U - Stable adjusting support for building engineering measurement based on self-stabilization - Google Patents
Stable adjusting support for building engineering measurement based on self-stabilization Download PDFInfo
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- CN215950983U CN215950983U CN202121408255.3U CN202121408255U CN215950983U CN 215950983 U CN215950983 U CN 215950983U CN 202121408255 U CN202121408255 U CN 202121408255U CN 215950983 U CN215950983 U CN 215950983U
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- 238000005259 measurement Methods 0.000 title claims abstract description 20
- 238000011105 stabilization Methods 0.000 title claims description 8
- 238000010276 construction Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000006641 stabilisation Effects 0.000 claims 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model provides a self-stabilizing stable adjusting bracket for building engineering measurement, which relates to the technical field of auxiliary measuring equipment and aims to solve the problems that the height of the adjusting bracket is adjusted by using a buckle gear and a supporting structure in external expansion connection is not used in the original adjusting bracket, so that the adjusting bracket cannot be conveniently and accurately adjusted during building engineering measurement, and the self-stability of the adjusting bracket cannot be ensured, so that the structural rationality of the adjusting bracket is greatly reduced, and the practicability of the adjusting bracket is also reduced; the lower support is a hollow elliptical structure, and the three lower supports are respectively arranged on the end surface of the outer side of the upper support in a corresponding ring sleeve mode. In the utility model, the triangular supporting groove plays an important connecting structure in the whole structure of the adjusting bracket and also helps the adjusting bracket to realize the supporting state of a free control structure.
Description
Technical Field
The utility model relates to the technical field of auxiliary measuring equipment, in particular to a self-stabilizing type stable adjusting support for building engineering measurement.
Background
The engineering survey comprises all surveying and mapping work in engineering construction, and various surveying works all need a self-stabilizing stable adjusting support for building engineering survey, and the comprehensive survey is carried out on engineering control, terrain, construction stage, equipment installation, completion of completion and management stage and the like.
For example, the patent with the patent number CN211696399U discloses a self-stabilizing type stabilizing support for building engineering measurement, which comprises a mounting plate, wherein a main body is fixedly mounted at the lower end of the mounting plate, a telescopic loop bar is fixedly connected to the lower end of the main body, a height fixing bar is movably mounted at the lower end of the telescopic loop bar, a ruler scale is fixedly arranged on the front side of the height fixing bar, a supporting plate is fixedly mounted at the lower end of the height fixing bar, the supporting plate and the height fixing bar are mutually perpendicular, a first electric push rod is rotatably mounted at the left front side of the main body at the lower end of the mounting plate, a second electric push rod is rotatably mounted at the right front side of the main body at the lower end of the mounting plate, a third electric push rod is rotatably mounted at the rear side of the main body at the lower end of the mounting plate, and a storage battery is fixedly mounted in the main body. This from stabilizing support for building engineering measurement can put down the support and select the height after automatic carry out horizontal adjustment to this support, make this support can be accurate guarantee on horizontal position.
When building engineering is measured and is used stable regulation support based on from steady formula, because do not use buckle gear height-adjusting and expand the bearing structure who connects outward in original regulation support, consequently can not make the accurate regulation of accomplishing the convenience of regulation support when building engineering is measured, still can't guarantee the self-steady of regulation support, not only greatly reduced adjusts the structural rationality of support, has still reduced the practicality of regulation support.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a stable adjusting bracket for building engineering measurement based on a self-stabilizing type is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a self-stabilizing type stable adjusting bracket for building engineering measurement, which aims to solve the problems that the height of the adjusting bracket cannot be adjusted conveniently and accurately during building engineering measurement due to the fact that a supporting structure for adjusting the height and externally expanding the connecting part is not used in an original adjusting bracket, the self-stability of the adjusting bracket cannot be guaranteed, the structural rationality of the adjusting bracket is greatly reduced, and the practicability of the adjusting bracket is reduced.
The utility model discloses building engineering is measured with purpose and efficiency of stabilizing the regulation support based on from steady formula, by following concrete technological means and reach:
the stable adjusting bracket for the building engineering measurement based on the self-stabilization type comprises a main seat, wherein upper support rods are oval long plates, and three upper support rods are respectively arranged at the bottom of the lower end of the outer side of the main seat in an annular manner; the lower support is a hollow elliptical structure, and the three lower supports are respectively arranged on the end surface of the outer side of the upper support in a corresponding loop; the fixing grooves are respectively installed on the end faces of the inner sides of the lower struts in a protruding mode, and the lower ends of the fixing grooves are respectively and correspondingly connected with and installed with a group of telescopic connecting rods; the vertical groove is of an oval strip structure, is arranged on the end face of the outer side at the upper end of the lower support, and is correspondingly provided with a rotating shaft in the right circular groove; the torsion bar is arranged on the hollow inner side of the rotating shaft arranged in the vertical groove in a penetrating mode, the top end of the front side of the torsion bar is provided with a handle, and the top end of the rear side of the torsion bar is provided with a gear; the convex groove is arranged on the end surface of the inner side of the upper end of the lower support, and the convex groove and the vertical groove are arranged oppositely; the total rod vertically penetrates through the middle lower end of the total seat.
Further, the said main seat is provided with a seat,
the centering buckle is arranged at the lower end of the main seat in the center, and the main rod penetrates through the hollow inner side of the centering buckle;
the upper supporting rod comprises an upper supporting rod body,
the connecting grooves are correspondingly arranged at the top of the upper end of the upper supporting rod in a distributed manner, and the upper supporting rod and the main seat are mutually connected in a buckling manner through the connecting grooves;
the inner side of the rack is provided with a row of hollow serrated long grooves, and the rack is correspondingly arranged at the top of one end of the upper supporting rod respectively;
the lower support comprises a plurality of lower support rods,
the front end holes are respectively arranged on the front side of the upper end of the lower support and are correspondingly provided with vertical grooves;
the rear end holes are respectively formed in the rear sides of the upper ends of the lower support columns and correspond to the mounting convex grooves;
the convex groove comprises a convex groove body and a convex groove body,
the screw rod penetrates through the right end face of the convex groove; the gear buckle of the inboard installation of torsion bar is installed in the hollow inboard of rack, twists the torsion bar and makes the gear rotatory motion in the upper and lower both sides of rack repeatedly, makes the inside of upper strut flexible motion in the lower pillar repeatedly, and the screw rod twists the correspondence repeatedly and install the right side at the gear, and the screw rod makes the gear on the torsion bar block fixedly each other.
Further, the total rod comprises a first rod body,
the triangular support groove is annularly sleeved on the outer end face of the bottom of the lower side of the main rod, and the inner sides of three connecting grooves of the triangular support groove are connected with the fixed groove through a group of telescopic connecting rods.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the triangular supporting grooves are in a structure formed by three hollow connecting groove shapes, so that a group of scattered supporting structures can be mutually connected by the special structure of the triangular supporting grooves, a very important connecting structure is played in the whole structure of the adjusting bracket, the adjusting bracket is also helped to realize the supporting state of a free control structure, the erection efficiency of the adjusting bracket is improved, and the practicability of the adjusting bracket is further improved;
2. according to the utility model, the height of the adjusting bracket is adjusted by using the buckle gear and the support structure connected with the outward expansion part, so that the adjusting bracket can be conveniently and accurately adjusted during the building engineering measurement, the clamping and the trembling of the up-and-down adjustment of the bracket are reduced while the displacement of the bracket is realized, the self-leveling of the adjusting bracket is ensured, and meanwhile, the stability of the outward expansion support structure is increased during the outward expansion support, so that the structural rationality of the adjusting bracket is greatly increased, and the practicability of the adjusting bracket is also increased.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic view of the left front upper axial view of the present invention.
Fig. 2 is a front view structural schematic diagram of the overall structure of the present invention.
Fig. 3 is an enlarged view of the portion labeled a in fig. 2 of the present invention.
Figure 4 is an exploded view of the overall seat and upper strut substructure of the present invention.
Fig. 5 is a partial axial view of the lower support post and the fixing groove of the present invention.
FIG. 6 is a schematic axial view of the vertical groove, torsion bar and tongue of the present invention.
Fig. 7 is an exploded view of the total stem portion structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main seat; 101. a middle buckle; 2. an upper support rod; 201. connecting the grooves; 202. a rack rail; 3. a lower pillar; 301. a front end aperture; 302. a rear end aperture; 4. fixing grooves; 5. erecting a groove; 6. a torsion bar; 7. a convex groove; 701. a screw; 8. a main bar; 801. a triangular supporting groove.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, 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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through a central medium. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 7:
the utility model provides a self-stabilizing type stable adjusting bracket for constructional engineering measurement, which comprises a main seat 1,
the center button 101 is arranged at the lower end of the main seat 1 in the center, and the main rod 8 is arranged on the hollow inner side of the center button 101 in a penetrating manner;
the upper support rod 2 is an oval long plate, and the three upper support rods 2 are respectively arranged at the bottom of the lower end of the outer side of the main seat 1 in an annular manner;
the upper supporting rod 2 comprises connecting grooves 201 which are correspondingly distributed at the top of the upper end of the upper supporting rod 2, and the connecting grooves 201 are used for mutually clamping and connecting the upper supporting rod 2 and the main seat 1; the rack 202 is a row of hollow serrated long grooves formed in the inner side, and the racks 202 are respectively and correspondingly mounted at the top of one end of the upper support rod 2;
the lower support 3 is in a hollow elliptical structure, and the three lower supports 3 are respectively arranged on the end face of the outer side of the upper support rod 2 in a sleeved mode corresponding to the ring sleeves;
the lower support 3 comprises front end holes 301 which are respectively arranged at the front side of the upper end of the lower support 3, and the front end holes 301 are correspondingly provided with vertical grooves 5; the rear end holes 302 are respectively arranged at the rear side of the upper end of the lower support 3, and the rear end holes 302 are correspondingly provided with convex grooves 7;
the vertical groove 5 is an oval long-strip structure, the vertical groove 5 is installed on the end face of the outer side of the upper end of the lower support 3, and a rotating shaft is correspondingly installed in the right circular groove of the vertical groove 5;
the torsion bar 6 is arranged on the hollow inner side of the rotating shaft arranged in the vertical groove 5 in a penetrating mode, the front side top end of the torsion bar 6 is provided with a handle, and the rear side top end of the torsion bar 6 is provided with a gear;
the convex groove 7, the convex groove 7 is installed on the inner side end surface of the upper end of the lower pillar 3, and the convex groove 7 and the vertical groove 5 are installed oppositely;
the convex groove 7 comprises a screw 701 which is arranged on the right end surface of the convex groove 7 in a penetrating way;
the hollow inboard at cogged rail 202 is installed to the gear buckle of 6 inboard installations of torsion bar, twist torsion bar 6 and make the gear relapse rotary motion in the upper and lower both sides of cogged rail 202, make 2 repeated concertina motions of upper strut in the inboard of pillar 3 down, and screw rod 701 is the right side of installing at the gear of corresponding wrench movement repeatedly, screw rod 701 makes the gear on the torsion bar 6 block fixedly each other, total seat 1 is the main location structure in adjusting the support, connect through the mutual buckle of upper strut 2 and pillar 3 down, will obtain the convenient accurate regulation to the support when building engineering measures, by the gear on the accuse torsion bar 6 and the rotatory buckle of cogged rail 202, realize the displacement of upper strut 2, reduce the card pause and the tremor of support upper and lower regulation, guarantee to adjust the self-leveling of support, greatly increased adjusts the structural rationality of support, increase the practicality of adjusting the support simultaneously.
The fixing grooves 4 are respectively installed on the end faces of the inner sides of the lower struts 3 in a protruding mode, and the lower ends of the fixing grooves 4 are respectively and correspondingly connected with and provided with a group of telescopic connecting rods;
the main rod 8 is vertically arranged at the middle lower end of the main seat 1 in a penetrating manner;
the total pole 8 includes, the outer terminal surface of total pole 8 downside bottom is installed to triangle brace groove 801 ring cover, and triangle brace groove 801's three spread groove inboards are connected with fixed slot 4 each other by a set of telescopic link, fixed slot 4 is installed on pillar 3 down, and with telescopic link and triangle brace groove 801 interconnect together, realize the mutual support state of free control regulation support, make the regulation support when outwards setting up branch 2 and pillar 3 down, can accomplish to make triangle brace groove 801 control when to a set of branch 2 and pillar 3 down, not only make the efficiency of setting up of regulation support improve, still further improvement the practicality of adjusting the support.
The specific use mode and function of the embodiment are as follows:
in the using process, firstly, a measuring machine is installed on a main seat 1, then an upper support rod 2 is installed on the inner side of a lower support column 3 in a buckling mode, a vertical groove 5 and a convex groove 7 are correspondingly installed on a front end hole 301 and a rear end hole 302, a torsion bar 6 is repeatedly twisted according to specific height using requirements, a gear on the torsion bar 6 repeatedly adjusts a rack 202 up and down, after a group of upper support rods 2 and lower support columns 3 are mutually buckled and fixed in height, a screw 701 is further twisted, the screw 701 is buckled on a gear on the torsion bar 6, the upper support rods 2, the lower support columns 3 and the main seat 1 are connected through a connecting groove 201, and height adjustment, installation and fixation of an adjusting support frame are completed;
in addition, the upper support rod 2 and the lower support rod 3 are expanded outwards, the fixing groove 4 arranged on the inner side of the lower support rod 3 is connected with the triangular support groove 801 through the telescopic connecting rods to realize mutual structure positioning, the whole adjusting support is positioned by penetrating through the general rod 8 arranged on the inner side of the middle buckle 101, and each telescopic connecting rod is used as an outer expansion rod of the adjusting support to realize stable supporting operation of the adjusting support and facilitate erection of the adjusting support.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The self-stabilizing stability adjusting bracket for the building engineering measurement is characterized by comprising a main seat,
the upper supporting rods are oval long plates, and the three upper supporting rods are respectively arranged at the bottom of the lower end of the outer side of the main seat in an annular manner;
the lower support is of a hollow elliptical structure, and the three lower supports are respectively arranged on the end surface of the outer side of the upper support rod in a sleeved mode correspondingly;
and the fixing grooves are respectively installed on the end faces of the inner sides of the lower struts in a protruding mode, and the lower ends of the fixing grooves are respectively correspondingly connected with and provided with a group of telescopic connecting rods.
2. The self-leveling stabilization bracket for construction engineering measurement according to claim 1, further comprising,
the vertical groove is of an oval strip structure and is arranged on the end face of the outer side at the upper end of the lower support, and a rotating shaft is correspondingly arranged in the right circular groove of the vertical groove;
the torsion bar penetrates through the hollow inner side of the rotating shaft installed in the vertical groove, the handle is installed at the top end of the front side of the torsion bar, and the gear is installed at the top end of the rear side of the torsion bar;
the convex groove is arranged on the end surface of the inner side of the upper end of the lower support, and the convex groove and the vertical groove are oppositely arranged;
the main rod is vertically arranged at the lower end of the main seat in the middle in a penetrating mode.
3. The self-leveling stabilization bracket for construction engineering measurement according to claim 1, wherein the main seat,
detain between two parties, detain between two parties and install the lower extreme at total seat between two parties, and the total pole runs through to install the hollow inboard of detaining between two parties.
4. The self-leveling stabilization bracket for construction engineering measurements according to claim 1, wherein the upper support rod comprises,
the connecting grooves are correspondingly arranged at the top of the upper end of the upper supporting rod in a distributed manner, and the upper supporting rod and the main seat are mutually connected in a buckling manner through the connecting grooves;
the rack is a strip groove with a row of hollow saw-toothed shapes arranged on the inner side, and the rack is correspondingly arranged at the top of one end of the upper supporting rod respectively.
5. The self-leveling and construction surveying stability adjustment bracket of claim 1, wherein the lower support column includes,
the front end holes are respectively arranged on the front side of the upper end of the lower support and are correspondingly provided with vertical grooves;
and the rear end holes are respectively formed in the rear sides of the upper ends of the lower struts and correspond to the mounting convex grooves.
6. The self-leveling stabilization bracket for construction engineering measurement according to claim 2, wherein the tongue comprises,
and the screw penetrates through the right end face of the convex groove.
7. The self-leveling stabilization bracket for construction engineering measurement according to claim 2, wherein the total bar includes,
the triangular support groove is annularly sleeved on the outer end face of the bottom of the lower side of the main rod, and the inner sides of three connecting grooves of the triangular support groove are connected with the fixed groove through a group of telescopic connecting rods.
8. The self-stabilizing type stability adjusting bracket for building engineering measurement as claimed in claim 2, wherein the gear installed inside the torsion bar is installed inside the hollow rack in a snap-fit manner, the torsion bar is twisted to make the gear repeatedly rotate on the upper and lower sides of the rack, the upper support rod repeatedly extend and retract on the inner side of the lower support, the screw is correspondingly installed on the right side of the gear in a repeatedly twisting manner, and the screw makes the gears on the torsion bar mutually clamped and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121408255.3U CN215950983U (en) | 2021-06-24 | 2021-06-24 | Stable adjusting support for building engineering measurement based on self-stabilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121408255.3U CN215950983U (en) | 2021-06-24 | 2021-06-24 | Stable adjusting support for building engineering measurement based on self-stabilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215950983U true CN215950983U (en) | 2022-03-04 |
Family
ID=80504947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121408255.3U Expired - Fee Related CN215950983U (en) | 2021-06-24 | 2021-06-24 | Stable adjusting support for building engineering measurement based on self-stabilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215950983U (en) |
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2021
- 2021-06-24 CN CN202121408255.3U patent/CN215950983U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fu Yao Inventor after: Zhao Zeyu Inventor after: Wang Kang Inventor after: Zhao Yue Inventor before: Zhao Yue |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |
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| CF01 | Termination of patent right due to non-payment of annual fee |