CN213956372U - Civil engineering uses portable measuring device - Google Patents
Civil engineering uses portable measuring device Download PDFInfo
- Publication number
- CN213956372U CN213956372U CN202022343635.5U CN202022343635U CN213956372U CN 213956372 U CN213956372 U CN 213956372U CN 202022343635 U CN202022343635 U CN 202022343635U CN 213956372 U CN213956372 U CN 213956372U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- measuring device
- civil engineering
- groove
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 230000003064 anti-oxidating effect Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Images
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
A portable measuring device for civil engineering belongs to the technical field of civil engineering. Civil engineering includes the base case with portable measuring device, first through-hole has been seted up to the top center department of base case, both ends fixed mounting has the slide about the base incasement chamber, the center department fixed mounting of base incasement chamber bottom has the motor, the output fixed connection dwang of motor, the loop bar has been cup jointed to the outer wall of dwang. The utility model discloses an installation clamping structure between first sleeve, second sleeve and third sleeve for first sleeve, second sleeve and third sleeve can be satisfying the measurement demand of co-altitude environment, and conveniently dismantle and install, simultaneously the utility model discloses an installation motor comes the lift of further control measuring device body, reaches the effect of conveniently carrying, and the utility model discloses bottom fixed mounting at the basement case has the universal wheel, makes the utility model discloses a transport and removal are also more convenient.
Description
Technical Field
The utility model relates to a civil engineering technical field, in particular to civil engineering uses portable measuring device.
Background
Civil engineering refers to the general term of science and technology for building various engineering facilities, and refers to both the applied materials and equipment and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. and the objects of engineering construction, i.e. various engineering facilities which are built on the ground or underground, on the land or in water and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering, etc. Civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing, maintaining and other technical works and completion of the engineering works, such as newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except for house buildings, and when a bridge, a canal, a dam, a port and the like are constructed in a project, a special measuring device for civil engineering is needed to assist the construction.
The engineering measuring device for civil engineering is a measuring instrument, and is an instrument for measuring horizontal angle and vertical angle, which is used for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement in planning design, construction and operation management stages of engineering construction. It is composed of telescope, horizontal and vertical scales, and base. The reading devices are divided into vernier theodolite, optical theodolite and electronic (automatic display) theodolite. Theodolite is widely used for measurement such as control, topography and construction lofting.
But when the engineering measuring device to on the existing market was used, because the support frame that measuring device used need dismantle, and conveniently carry, but measuring apparatu on the existing market is inconvenient in dismantling, leads to carrying inconvenient problem. Meanwhile, when the measuring device is not used, the measuring device must be detached and placed in a fixed box, otherwise the measuring device is easy to damage due to collision, and the measuring device is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the prior art, the utility model provides a portable measuring device for civil engineering, which comprises a base box, wherein a first through hole is arranged at the center of the top of the base box, slideways are fixedly arranged at the left and right ends of the inner cavity of the base box, a motor is fixedly arranged at the center of the bottom of the inner cavity of the base box, the motor is electrically connected with an external power supply, the output end of the motor is fixedly connected with a rotating rod, the outer wall of the rotating rod is sleeved with a loop bar, the left and right ends of the loop bar are fixedly provided with slide bars, the slide bars are slidably connected on the slideways, support bars are vertically inserted at the left and right ends of the loop bar, the support bars extend to the outside of the base box through the first through hole, a support seat is fixedly arranged at the top of the support bars, a first sleeve is clamped at the center position of the upper surface of the support seat, third grooves are arranged at the left and right ends of the upper surface of the support seat, a locking screw is clamped in a concave position of the inner wall of each third groove and penetrates through the connecting seat, a second sleeve is clamped at the top of the first sleeve through a clamping structure, a third sleeve is clamped at the top of the second sleeve through a clamping structure, a sealing cover is fixedly clamped at the top of the third sleeve, and a first groove and a second groove are respectively formed in the left end and the right end of the top of the inner side wall of each first sleeve and the right end of the top of the inner side wall of each second sleeve;
the clamping structure comprises a clamping shell, a second through hole is formed in the side wall of one end of the clamping shell, one end of the inner wall of the clamping shell is fixedly provided with one end of a compression spring, the other end of the compression spring is fixedly connected with a connecting rod, the connecting rod penetrates through the second through hole, the other end of the connecting rod is fixedly provided with a clamping clip, a sunken part of the clamping clip is slidably connected with a ball, and the ball is slidably connected with the first groove and the second groove respectively.
As a further improvement of the utility model, the bottom plate fixed mounting of base case has the cassette, the depressed part sliding connection universal wheel of cassette.
As a further improvement, both ends fixed mounting has the lug about the third recess inner wall, locking screw's bottom fixed connection buffer spring's one end, and buffer spring's other end fixed connection third recess.
As a further improvement of the utility model, the surface of the ball is plated with an anti-oxidation film.
Has the advantages that: the utility model discloses an installation clamping structure between first sleeve, second sleeve and third sleeve for first sleeve, second sleeve and third sleeve can be satisfying the measurement demand of not co-altitude environment, and convenient dismantlement and installation, simultaneously the utility model discloses an installation motor comes the lift of further control measuring device body, reaches the effect of conveniently carrying, and the utility model discloses bottom fixed mounting at the basement case has the universal wheel, makes the utility model discloses a transport and removal also more convenient, great reinforcing the utility model discloses in the practicality and usability, also great improvement the efficiency of work, avoided measuring device to take place to damage because of the collision, prolonged the life of measurement group device body.
Drawings
Fig. 1 is a schematic structural view of a portable measuring device for civil engineering provided by the present invention;
fig. 2 is an enlarged schematic view of a position a in the portable measuring device for civil engineering provided by the present invention;
fig. 3 is an enlarged schematic view of a position B in the portable measuring device for civil engineering provided by the present invention;
fig. 4 is an enlarged schematic view of the position C in the portable measuring device for civil engineering provided by the present invention.
1. The base box, 2, the cassette, 3, the universal wheel, 4, first through-hole, 5, the motor, 6, the dwang, 7, the loop bar, 8, the slide bar, 9, the slide, 10, the bracing piece, 11, the supporting seat, 12, first sleeve, 1201, first recess, 13, the second sleeve, 1301, the second recess, 14, the third sleeve, 15, the closing cap, 16, the connecting seat, 17, locking screw, 18, the third recess, 19, the lug, 20, buffer spring, 21, chucking structure, 2101, chucking shell, 2102, the second through-hole, 2103, compression spring, 2104, connecting rod, 2105, the clamping, 2102, the ball.
Detailed Description
The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.
As shown in figures 1-4, the utility model provides a portable measuring device for civil engineering, which comprises a base case 1, for the convenience of carrying and moving of the utility model, a clamping seat 2 is fixedly installed on the bottom plate of the base case 1, a universal wheel 3 is connected in a sliding way in the sunken part of the clamping seat 2, a first through hole 4 is arranged at the center of the top part of the base case 1, slide ways 9 are fixedly installed at the left and right ends of the inner cavity of the base case 1, a motor 5 is fixedly installed at the center of the bottom of the inner cavity of the base case 1, the motor 5 is electrically connected with an external power supply, the output end of the motor 5 is fixedly connected with a rotating rod 6, a loop bar 7 is sleeved on the outer wall of the rotating rod 6, slide bars 8 are fixedly installed at the left and right ends of the loop bar 7, the slide bars 8 are connected on the slide ways 9 in a sliding way, support bars 10 are vertically inserted at the left and right ends of the loop bar 7, and the support rod 10 extends to the outside of the base box 1 through the first through hole 4, the top of the support rod 10 is fixedly provided with a support seat 11, the center position of the upper surface of the support seat 11 is clamped with a first sleeve 12, the left and right ends of the upper surface of the support seat 11 are both provided with third grooves 18, each concave part of the inner wall of the third groove 18 is clamped with a locking screw 17, the locking screw 17 penetrates through a connecting seat 16, in order to better clamp the locking screw 17 in the third groove 18 for further stabilizing the connection of the utility model, the left and right ends of the inner wall of the third groove 18 are fixedly provided with a lug 19, the bottom of the locking screw 17 is fixedly connected with one end of a buffer spring 20, the other end of the buffer spring 20 is fixedly connected with the third groove 18, the top of the first sleeve 12 is clamped with a second sleeve 13 through a clamping structure 21, the top of the second sleeve 13 is clamped with a third sleeve 14 through a clamping structure 21, the top of the third sleeve 14 is fixedly clamped with a seal cover 15, and the left end and the right end of the top of the inner side wall of the first sleeve 12 and the second sleeve 13 are respectively provided with a first groove 1201 and a second groove 1301;
The working principle is as follows: when the utility model is used, firstly, the external power supply is switched on, the user firstly puts the measuring device body into the third sleeve, the motor 5 is started to drive the rotating rod 6 to rotate, the slider rods 8 at the left end and the right end of the control loop rod 7 slide up and down in the sliding rod 9 to further drive the supporting rod 10 to lift and extend to the outside of the base box 1, the belt lifts to a proper position, the power supply is cut off, the control motor 5 stops rotating, at the moment, the user fixes the first sleeve 12 and the supporting seat 11 by inserting the locking screw 17 into the third groove 18, the clamping structure 21 is fixedly arranged between the first sleeve 12, the second sleeve 13 and the third sleeve 14, the ball 6 at one end of the connecting rod 2104 of the clamping structure 21021 slides on the inner walls of the first sleeve 12 and the second sleeve 13 respectively, and positioning is realized by the first groove 1201 and the second groove 1301 respectively, the telescopic function of the utility model is used to realize portable operation.
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. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (4)
1. A civil engineering uses portable measuring device, includes base case (1), its characterized in that: the top center of the base box (1) is provided with a first through hole (4), the left and right ends of the inner cavity of the base box (1) are fixedly provided with slideways (9), the center of the bottom of the inner cavity of the base box (1) is fixedly provided with a motor (5), the motor (5) is electrically connected with an external power supply, the output end of the motor (5) is fixedly connected with a rotating rod (6), the outer wall of the rotating rod (6) is sleeved with a loop bar (7), the left and right ends of the loop bar (7) are fixedly provided with slide bars (8), the slide bars (8) are connected on the slideways (9) in a sliding manner, the left and right ends of the loop bar (7) are vertically inserted with support bars (10), the support bars (10) extend to the outside of the base box (1) through the first through hole (4), the top of the support bars (10) is fixedly provided with a support seat (11), the center position of the upper surface of the support seat (11) is clamped with a first sleeve (12), third grooves (18) are formed in the left end and the right end of the upper surface of the supporting seat (11), a locking screw (17) is clamped in a concave position of the inner wall of each third groove (18), the locking screw (17) penetrates through the connecting seat (16), the top of the first sleeve (12) is clamped with the second sleeve (13) through a clamping structure (21), the top of the second sleeve (13) is clamped with the third sleeve (14) through a clamping structure (21), the top with the third sleeve (14) is fixedly clamped with a sealing cover (15), and the left end and the right end of the top of the inner side wall of the first sleeve (12) and the second sleeve (13) are respectively provided with a first groove (1201) and a second groove (1301);
chucking structure (21) are including chucking shell (2101), second through-hole (2102) have been seted up to the one end lateral wall of chucking shell (2101), the one end fixed mounting of chucking shell (2101) inner wall has the one end of compression spring (2103), the other end fixed connection connecting rod (2104) of compression spring (2103), and connecting rod (2104) run through second through-hole (2102), the other end fixed mounting clamping (2105) of connecting rod (2104), sunken department sliding connection ball (2106) of clamping (2105), and ball (2106) respectively with first recess (1201) and second recess (1301) sliding connection.
2. A portable measuring device for civil engineering as claimed in claim 1, characterised in that the base plate of the base box (1) is fixedly mounted with a cassette (2), the recesses of the cassette (2) being slidingly connected with universal wheels (3).
3. The portable measuring device for civil engineering as claimed in claim 1, characterized in that the left and right ends of the inner wall of the third groove (18) are fixedly mounted with a projection (19), the bottom of the locking screw (17) is fixedly connected with one end of a buffer spring (20), and the other end of the buffer spring (20) is fixedly connected with the third groove (18).
4. A portable measuring device for civil engineering as claimed in claim 1, wherein the outer surface of the ball (2106) is coated with an oxidation preventing film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022343635.5U CN213956372U (en) | 2020-10-20 | 2020-10-20 | Civil engineering uses portable measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022343635.5U CN213956372U (en) | 2020-10-20 | 2020-10-20 | Civil engineering uses portable measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213956372U true CN213956372U (en) | 2021-08-13 |
Family
ID=77204330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022343635.5U Expired - Fee Related CN213956372U (en) | 2020-10-20 | 2020-10-20 | Civil engineering uses portable measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213956372U (en) |
-
2020
- 2020-10-20 CN CN202022343635.5U patent/CN213956372U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213956372U (en) | Civil engineering uses portable measuring device | |
| CN211234216U (en) | Dipperstick for civil engineering | |
| CN213543558U (en) | Portable measuring apparatu of civil engineering | |
| CN112414385A (en) | Measuring apparatu for civil engineering | |
| CN215371597U (en) | Civil engineering measuring apparatu is with supporting fixing device | |
| CN212030529U (en) | Civil engineering is with two-way flexible portable distancer | |
| CN214112900U (en) | Municipal works topography survey and drawing auxiliary assembly | |
| CN213629755U (en) | On-spot mapping device of building engineering cost | |
| CN213956412U (en) | Measuring apparatu for civil engineering | |
| CN218156058U (en) | Civil engineering house detects appraisal size measuring device | |
| CN210070908U (en) | Building engineering quality flatness detection device | |
| CN209512869U (en) | A kind of levelling beacon ruler of auxiliary suitable for interior decoration | |
| CN215254851U (en) | Multi-purpose strutting arrangement of building construction | |
| CN214544390U (en) | Long-distance measuring instrument mobile phone for civil engineering | |
| CN211877003U (en) | Electronic theodolite capable of automatically leveling | |
| CN214510338U (en) | Drawing display device for civil engineering | |
| CN216482601U (en) | Manage dedicated angular surveying chi | |
| CN213543557U (en) | Civil engineering uses portable measuring apparatu | |
| CN218323987U (en) | Civil engineering wall unwrapping wire auxiliary device | |
| CN212363207U (en) | Mapping device for civil engineering | |
| CN214005731U (en) | Retaining wall structure for civil construction convenient to installation | |
| CN213568819U (en) | Civil engineering building unwrapping wire equipment | |
| CN213629743U (en) | A portable ultrasonic ranging device for civil engineering | |
| CN215491695U (en) | Measuring device for civil engineering with limit function | |
| CN212458381U (en) | Civil engineering uses portable measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |