CN213207147U - Steel construction installation engineering detection device - Google Patents
Steel construction installation engineering detection device Download PDFInfo
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- CN213207147U CN213207147U CN202021732998.1U CN202021732998U CN213207147U CN 213207147 U CN213207147 U CN 213207147U CN 202021732998 U CN202021732998 U CN 202021732998U CN 213207147 U CN213207147 U CN 213207147U
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Abstract
The utility model discloses a steel structure installation engineering detection device, which relates to the technical field of steel structure installation; the laser range finder comprises a side supporting rod, a screw, a nut, a first fixing seat, a second fixing seat, a sliding rod, a movable seat, a pin shaft, a first adjusting rod, a second adjusting rod, a third adjusting rod, a fourth adjusting rod, a fifth adjusting rod, a sixth; the included angle of the two mutually crossed adjusting rods is changed, so that the height of the laser range finder is adjusted, the operation is simple and convenient, and the efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of steel construction installation, concretely relates to steel construction installation engineering detection device.
Background
Present most engineering is steel construction installation engineering, and in this type of engineering operation, there is strict standard to the distance between the steel, if the error appears, probably cause the acceptance of this engineering unqualifiedly, can cause very big influence to the engineering quality more, consequently need detect the installation of steel construction through detection device.
The chinese patent of publication number CN201822159729.X discloses a steel construction installation engineering detection device, the bottom outer wall of fixed plate articulates there is the supporting leg, and the quantity of supporting leg is three, and is three the supporting leg is triangular distribution, three on the bottom outer wall of fixed plate the bottom outer wall of supporting leg all articulates there is the fixed block, and the bottom outer wall of three fixed block all is provided with the barb that the equidistance distributes, the position that the bottom outer wall of fixed plate is located the centre is provided with the dead lever, and the position that one side outer wall of dead lever is close to the bottom opens the spacing hole of second that has the equidistance to distribute, the outer wall sliding connection of dead lever has the supporting shoe. The utility model discloses can prevent because the device from leading to the fact the damage to the device from subaerial landing, can be convenient for highly adjust the device, can fold the device to in carrying the device, can prevent to cause the damage to laser range finder owing to rock and lead to laser range finder to drop from the device.
The above patent has the following problems:
firstly, most of the ground is uneven on a construction site for installing a steel structure, and the support legs in the patent cannot be independently adjusted, so that the levelness of the laser range finder cannot be guaranteed, and the measurement error is large;
secondly, the height of the laser range finder can only be adjusted through the matching of a plurality of fixed limiting holes and bolts, the adjusting height of the laser range finder is determined by the limiting holes, the adjusting range is limited, and the operation is complex and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; the utility model aims to provide a steel structure installation engineering detection device with simple structure, reasonable design and convenient use, which can quickly adjust the levelness of a laser range finder on uneven ground and effectively ensure the accuracy of measurement; the included angle of the two mutually crossed adjusting rods is changed, so that the height of the laser range finder is adjusted, the operation is simple and convenient, and the efficiency is high.
In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a bottom plate, a middle supporting leg, a side supporting rod, a convex groove I, a side adjusting column, a nut, a screw, a fixed seat I, a fixed seat II, a sliding rod, a movable seat, an adjusting rod, a fixed mounting plate and a laser range finder; the bottom center of the bottom plate is fixedly provided with a middle supporting foot, the side wall of the bottom plate is movably connected with a side supporting rod through a pin shaft, the inner cavity of the side supporting rod is fixedly provided with a first convex groove, a side adjusting column is movably sleeved in the first convex groove, the side supporting rod is fixedly provided with a through hole communicated with the first convex groove, the outer side of the through hole is fixedly provided with a nut, a screw is in threaded connection with the nut, the left side and the right side of the bottom end of the bottom plate and the bottom end of a fixed mounting plate are respectively and fixedly provided with a first fixed seat and a second fixed seat, a sliding rod is fixedly arranged between the first fixed seat and the second fixed seat, a movable seat is movably sleeved on the sliding rod, the middle of two adjusting rods which are arranged in a crossed manner is kept in movable connection through the pin shaft, and the two ends of the two adjusting, the upper end fixed mounting of fixed mounting panel has laser range finder.
Preferably, the screw rod is in threaded connection with the second fixed seat arranged on the bottom plate, and the convex block at the left end of the screw rod is in movable connection with the second convex groove in the inner cavity of the movable seat.
Preferably, the outer wall of one side of the laser range finder is provided with a mounting hole, the inner wall of the mounting hole is provided with a display screen, the outer wall of the bottom of the laser range finder is provided with fixed teeth distributed at equal intervals, and the cross section of the fixed teeth is triangular.
Preferably, the top outer wall of the mounting plate is fixedly provided with a notch which is matched with the fixed teeth.
Preferably, a level gauge is fixedly installed at the top end of the bottom plate.
Preferably, the bottom ends of the middle supporting leg and the side adjusting column are both in a conical structure.
Preferably, the side wall of the side adjusting column and the tail end of the screw are both fixedly provided with anti-skidding threads.
Compared with the prior art, the beneficial effects of the utility model are that:
firstly, the contact position and the length direction of the side supporting leg of the utility model with the ground can be adjusted, so that the utility model can quickly adjust the levelness of the laser range finder on the uneven ground, and effectively ensure the accuracy of measurement;
two, the utility model discloses a wave the lead screw and change the position of sliding seat on the slide bar to change two intercrossing and adjust the contained angle of pole, thereby realize the adjustment of laser range finder height, its is easy and simple to handle, efficient.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the laser range finder 14 according to the present invention;
fig. 3 is a top view of the fixing mounting plate 13 of the present invention;
fig. 4 is a schematic structural view of the present invention installed on uneven ground.
In the figure: the device comprises a bottom plate 1, a middle supporting leg 2, a side supporting rod 3, a convex groove I4, a side adjusting column 5, a nut 6, a screw 7, a fixed seat I8, a fixed seat II 9, a sliding rod 10, a movable seat 11, an adjusting rod 12, a fixed mounting plate 13, a laser range finder 14, a screw rod 15, a notch 131, a display screen 141 and fixed teeth 142.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
As shown in fig. 1, the following technical solutions are adopted in the present embodiment: the device comprises a bottom plate 1, a middle supporting leg 2, a side supporting rod 3, a convex groove I4, a side adjusting column 5, a nut 6, a screw 7, a fixed seat I8, a fixed seat II 9, a sliding rod 10, a movable seat 11, an adjusting rod 12, a fixed mounting plate 13 and a laser range finder 14; the bottom center of the bottom plate 1 is fixedly provided with a middle supporting leg 2, the side wall of the bottom plate 1 is movably connected with a side supporting rod 3 through a pin shaft, the inner cavity of the side supporting rod 3 is fixedly provided with a convex groove I4, a side adjusting column 5 is movably sleeved in the convex groove I4, the side supporting rod 3 is fixedly provided with a through hole 31 which is mutually communicated with the convex groove I4, the outer side of the through hole 31 is fixedly provided with a nut 6, a screw 7 is in threaded connection with the nut 6, the left side and the right side of the top end of the bottom plate 1 and the bottom end of a fixed mounting plate 13 are respectively and fixedly provided with a fixed seat I8 and a fixed seat II 9, a slide bar 10 is fixedly arranged between the fixed seat I8 and the fixed seat II 9, a movable seat 11 is movably sleeved on the slide bar 10, and the middle of two adjusting bars 12, two intercrossing setting's regulation pole 12 both ends keep swing joint through round pin axle and fixing base 8 and sliding seat 11 respectively, the upper end fixed mounting of fixed mounting board 13 has laser range finder 14, and lead screw 15 keeps threaded connection with two 9 fixing bases of setting on bottom plate 1, and the lug and the protruding groove two of sliding seat 11 inner chamber of lead screw 15 left end keep swing joint, and through rotatory lead screw 15, lug on the lead screw 15 freely rotates at the protruding groove two of sliding seat 11 inner chamber to remove about the lug drive sliding seat 11 on through the lead screw 15.
As shown in fig. 2, further, a mounting hole is formed in an outer wall of one side of the laser range finder 14, a display screen 141 is mounted on an inner wall of the mounting hole, fixed teeth 142 are equidistantly distributed on an outer wall of the bottom of the laser range finder 14, and a cross section of each fixed tooth 142 is triangular.
As shown in fig. 3, further, a notch 131 is fixedly formed on the top outer wall of the mounting plate 13 to keep cooperating with the fixing teeth 142.
Furthermore, a level gauge is fixedly installed at the top end of the bottom plate 1.
Furthermore, the bottom ends of the middle supporting leg 2 and the side adjusting column 5 are both in a conical structure.
Furthermore, the side wall of the side adjusting column 5 and the tail end of the screw 7 are both fixedly provided with anti-skid threads.
The working principle of the specific embodiment is as follows: when in use, the device is placed beside a steel structure to be detected, after the middle supporting leg 2 of the utility model is inserted into the ground, the position of the bottom end of the side adjusting column 5 contacting with the ground is selected according to the condition of the surrounding ground, the bottom end of the side adjusting column 5 is manually inserted into the ground, then the position of the side adjusting column 5 in the convex groove I4 is adjusted according to the level gauge on the bottom plate 1, then the tail end of the screw 7 is supported on the side wall of the side adjusting column 5 by rotating the screw 7, the relative position of the side supporting rod 3 and the side adjusting column 5 is effectively fixed, the levelness of the bottom plate 1 is ensured, then the laser range finder 14 is installed on the fixed mounting plate 13, the friction force between the laser range finder 14 and the fixed mounting plate 13 can be increased through the mutual matching of the fixed teeth 142 and the gap 131, so as to fix the laser range finder 14, prevent to lead to laser range finder 14 to drop from fixed mounting plate 13 to the damage that laser range finder 14 caused owing to rocking, rethread shakes lead screw 15 and changes the position of sliding seat 11 on slide bar 10 this moment to change the contained angle of two intercrossing regulation poles 12, thereby realize the adjustment of laser range finder 14 height, rethread laser range finder 14 measures the distance between the steel construction, it can to observe the test data through display screen 141.
The beneficial effects of the embodiment are as follows: the side supporting legs of the utility model can be adjusted in the contact position with the ground and in the length direction, so that the utility model can quickly adjust the levelness of the laser range finder on the uneven ground, and effectively ensure the accuracy of measurement; the utility model discloses a wave lead screw 15 and change the position of sliding seat 11 on slide bar 10 to change two intercrossing and adjust the contained angle of pole 12, thereby realize the adjustment of laser range finder height, its easy and simple to handle, it is efficient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a steel construction installation engineering detection device which characterized in that: the device comprises a bottom plate (1), a middle supporting leg (2), a side supporting rod (3), a first convex groove (4), a side adjusting column (5), a nut (6), a screw (7), a first fixed seat (8), a second fixed seat (9), a sliding rod (10), a movable seat (11), an adjusting rod (12), a fixed mounting plate (13) and a laser range finder (14); the bottom center of the bottom plate (1) is fixedly provided with a middle supporting leg (2), the side wall of the bottom plate (1) is movably connected with a side supporting rod (3) through a pin shaft, a first convex groove (4) is fixedly arranged in the inner cavity of the side supporting rod (3), a side adjusting column (5) is movably sleeved in the first convex groove (4), a through hole (31) communicated with the first convex groove (4) is fixedly arranged on the side supporting rod (3), a nut (6) is fixedly arranged on the outer side of the through hole (31), a screw (7) is in threaded connection with the nut (6), a first fixing seat (8) and a second fixing seat (9) are respectively and fixedly arranged at the top end of the bottom plate (1) and the left side and the right side of the bottom end of the fixing mounting plate (13), a sliding rod (10) is fixedly arranged between the first fixing seat (8) and the second fixing seat (9, the movable seat (11) is movably sleeved on the sliding rod (10), the middle of the two adjusting rods (12) which are arranged in an intersecting mode keeps movable connection through a pin shaft, the two ends of the two adjusting rods (12) which are arranged in an intersecting mode keep movable connection with the first fixing seat (8) and the movable seat (11) through the pin shaft respectively, and the upper end of the fixing mounting plate (13) is fixedly provided with the laser range finder (14).
2. The steel structure installation project detection device of claim 1, characterized in that: the screw rod (15) is in threaded connection with the second fixed seat (9) arranged on the bottom plate (1), and the convex block at the left end of the screw rod (15) is in movable connection with the second convex groove in the inner cavity of the movable seat (11).
3. The steel structure installation project detection device of claim 1, characterized in that: the outer wall of one side of the laser range finder (14) is provided with a mounting hole, the inner wall of the mounting hole is provided with a display screen (141), the outer wall of the bottom of the laser range finder (14) is provided with fixed teeth (142) distributed at equal intervals, and the cross section of each fixed tooth (142) is triangular.
4. The steel structure installation project detection device of claim 3, characterized in that: and a notch (131) which is matched with the fixing teeth (142) is fixedly arranged on the outer wall of the top of the mounting plate (13).
5. The steel structure installation project detection device of claim 1, characterized in that: the top end of the bottom plate (1) is fixedly provided with a level gauge.
6. The steel structure installation project detection device of claim 1, characterized in that: the bottom ends of the middle supporting leg (2) and the side adjusting column (5) are both in a conical structure.
7. The steel structure installation project detection device of claim 1, characterized in that: the side wall of the side adjusting column (5) and the tail end of the screw (7) are both fixedly provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021732998.1U CN213207147U (en) | 2020-08-19 | 2020-08-19 | Steel construction installation engineering detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021732998.1U CN213207147U (en) | 2020-08-19 | 2020-08-19 | Steel construction installation engineering detection device |
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| Publication Number | Publication Date |
|---|---|
| CN213207147U true CN213207147U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021732998.1U Active CN213207147U (en) | 2020-08-19 | 2020-08-19 | Steel construction installation engineering detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061492A (en) * | 2021-11-17 | 2022-02-18 | 桂县 | Engineering quality detects with straightness detection device that hangs down |
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2020
- 2020-08-19 CN CN202021732998.1U patent/CN213207147U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061492A (en) * | 2021-11-17 | 2022-02-18 | 桂县 | Engineering quality detects with straightness detection device that hangs down |
| CN114061492B (en) * | 2021-11-17 | 2023-10-03 | 湖北精兴建设工程质量检测有限公司 | Perpendicularity detection device for engineering quality detection |
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