CN215930943U - Measuring device for civil engineering building - Google Patents
Measuring device for civil engineering building Download PDFInfo
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- CN215930943U CN215930943U CN202122494471.0U CN202122494471U CN215930943U CN 215930943 U CN215930943 U CN 215930943U CN 202122494471 U CN202122494471 U CN 202122494471U CN 215930943 U CN215930943 U CN 215930943U
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- lead screw
- plate
- civil engineering
- measuring device
- fixedly connected
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a measuring device for civil engineering construction, which comprises a scale plate, wherein the top surface of the scale plate is rotatably connected with a rotary table, the top surface of the rotary table is fixedly provided with two fixed blocks, a connecting plate is arranged between the two fixed blocks, a first screw rod and a second screw rod are respectively and fixedly arranged on two sides of the connecting plate, screw nuts are respectively arranged on the first screw rod and the second screw rod, the two screw nuts are both in sliding connection with the rotary table, connecting rods are fixedly connected on the two screw nuts, clamping mechanisms are respectively arranged on the two connecting rods, and a measuring instrument is arranged between the two clamping mechanisms. The measuring instrument is placed on the rotary table, and the second screw rod is rotated to drive the two clamping mechanisms to move, so that the two clamping mechanisms clamp and fix the measuring instrument; and the measuring personnel can regard the scale on the scale plate as the reference, the rotation angle of the measuring instrument is accurately controlled, and therefore the accuracy of the measured data is improved.
Description
Technical Field
The utility model relates to the technical field of civil engineering, in particular to a measuring device for civil engineering construction.
Background
Civil engineering is a general term for the science and technology of building various land engineering facilities, and refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, and the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. Civil engineering refers to engineering entities that perform various technical works such as investigation, planning, design, construction, installation and maintenance and the like for newly building, rebuilding or extending buildings, structures and related supporting facilities of various projects, besides building construction, and the like, and the civil engineering buildings often need to be measured by using a measuring device.
However, the existing measuring device for civil engineering construction has the following disadvantages in use:
firstly, the measuring instrument and the bracket are fixedly installed, so that the measuring instrument is inconvenient to replace and maintain in the later period;
secondly, move inconveniently, when needing to carry out the multiple spot measurement in the place, need to carry the measuring device with the removal, very consume physical power.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a measuring device for civil engineering construction to solve the technical problem.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the measuring device for civil engineering construction comprises a scale plate, wherein a rotary disc is rotatably connected to the top surface of the scale plate, two fixed blocks are fixedly arranged on the top surface of the rotary disc, a connecting plate is arranged between the two fixed blocks, a first lead screw and a second lead screw are fixedly arranged on two sides of the connecting plate respectively, the other ends of the first lead screw and the second lead screw are rotatably connected with the two fixed blocks respectively, lead screw nuts are arranged on the first lead screw and the second lead screw respectively, and the two lead screw nuts are both connected with the rotary disc in a sliding manner; connecting rods are fixedly connected to the two lead screw nuts, clamping mechanisms are arranged on the two connecting rods, and a measuring instrument is arranged between the two clamping mechanisms; and a moving mechanism is arranged on the bottom surface of the scale plate.
Preferably, clamping mechanism includes splint, one side and connecting rod fixed connection of splint, the draw-in groove has been seted up on the opposite side of splint, first gasbag and two second gasbags of fixedly connected with in the draw-in groove of splint, two connecting pipes of fixedly connected with on the first gasbag, two the other end of connecting pipe respectively with two second gasbag rigid couplings and intercommunication.
Preferably, the grains on the first screw rod and the second screw rod are arranged in a reverse direction; the fixed block on the right side is rotatably connected with a shaft rod, one end of the shaft rod is fixedly connected with the second lead screw, and the other end of the shaft rod is fixedly connected with a rotating ring.
Preferably, the top surface of the turntable is provided with a sliding groove, the sliding groove is connected with two sliding blocks in a sliding manner, and the two sliding blocks are respectively connected with the two lead screw nuts.
Preferably, the moving mechanism comprises a bottom plate, a fixed column is fixedly arranged on the top surface of the bottom plate, the upper end of the fixed column is fixedly connected with the scale plate, and a plurality of moving wheels are arranged on the bottom surface of the bottom plate; and a fixing component is arranged on the fixing column.
Preferably, the fixing assembly comprises a threaded cylinder, the threaded cylinder is sleeved on the fixing column and is in threaded connection with the fixing column, a sleeve plate is sleeved on the threaded cylinder and is rotatably connected with the threaded cylinder, and a plurality of steel nails are fixedly connected to the bottom surface of the sleeve plate and penetrate through the bottom plate and are in sliding connection with the bottom plate.
Preferably, the side surface of the threaded cylinder is fixedly connected with a rotating rod, and the rotating rod is provided with anti-skid lines.
The utility model has the beneficial effects that:
1. according to the utility model, by arranging the scale plate, the turntable, the fixed block, the connecting plate, the first lead screw, the second lead screw, the lead screw nut, the connecting rod and the clamping mechanism, when the measuring instrument is installed, the measuring instrument is placed on the turntable, the first lead screw is driven to rotate by rotating the second lead screw, so that the two lead screw nuts move, the two clamping mechanisms are driven to move by the two connecting rods, and the two clamping mechanisms clamp and fix the measuring instrument, so that the installation mode is convenient for the replacement and maintenance of the measuring instrument in the later period; and the measuring personnel can regard the scale on the scale plate as the reference to the rotation angle of accurate control measuring apparatu, thereby the effectual precision that has promoted measured data.
2. According to the utility model, by arranging the clamping plate, the first air bag, the second air bag and the connecting pipe, when the measuring instrument is installed, the measuring instrument can be firstly contacted with the first air bag along with the movement of the clamping plate, the air in the first air bag is extruded into the second air bag, the second air bag is expanded and enlarged, and the second air bag is contacted with the measuring instrument, so that the measuring instrument is clamped and fixed, and a certain buffering and damping effect can be provided for the measuring instrument.
3. The utility model is convenient to move by arranging the bottom plate, the fixed columns and the moving wheels, thereby reducing the labor intensity of measuring personnel; the threaded cylinder is driven to rotate and move downwards by rotating the rotating rod, the sleeve plate and the steel nails are driven to move downwards, and the steel nails are inserted into the ground, so that the screw thread type screw thread measuring device is fixed on the ground, and inaccuracy of measured data due to displacement of the screw thread type screw thread measuring device during measurement is avoided.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
reference numerals: 1. a scale plate; 2. a turntable; 3. a fixed block; 4. a connecting plate; 5. a first lead screw; 6. a second lead screw; 7. a feed screw nut; 8. a connecting rod; 9. a splint; 10. a first air bag; 12. a second air bag; 13. a connecting pipe; 14. a measuring instrument; 15. a shaft lever; 16. a rotating ring; 20. fixing a column; 21. a base plate; 22. a moving wheel; 23. a threaded barrel; 24. sheathing; 25. steel nails; 26. rotating the rod; 30. a chute; 31. a slide block.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, a measuring device for civil engineering construction comprises a scale plate 1, a rotary table 2 is rotatably connected on the top surface of the scale plate 1, two fixed blocks 3 are fixedly arranged on the top surface of the rotary table 2, a connecting plate 4 is arranged between the two fixed blocks 3, a first lead screw 5 and a second lead screw 6 are respectively fixedly arranged on two sides of the connecting plate 4, the other ends of the first lead screw 5 and the second lead screw 6 are respectively rotatably connected with the two fixed blocks 3, lead screw nuts 7 are respectively arranged on the first lead screw 5 and the second lead screw 6, and the two lead screw nuts 7 are both slidably connected with the rotary table 2; the two lead screw nuts 7 are fixedly connected with connecting rods 8, the two connecting rods 8 are provided with clamping mechanisms, and a measuring instrument 14 is arranged between the two clamping mechanisms; the bottom surface of the scale plate 1 is provided with a moving mechanism. Clamping mechanism includes splint 9, and one side and the connecting rod 8 fixed connection of splint 9 have seted up the draw-in groove on the opposite side of splint 9, and first gasbag 10 and two second gasbags 12 of fixedly connected with in the draw-in groove of splint 9, two connecting pipes 13 of fixedly connected with on the first gasbag 10, the other end of two connecting pipes 13 respectively with two second gasbags 12 rigid couplings and intercommunication. The grains on the first screw mandrel 5 and the second screw mandrel 6 are arranged in reverse directions, and when the first screw mandrel 5 and the second screw mandrel 6 rotate, the screw mandrel nuts 7 on the first screw mandrel 5 and the second screw mandrel 6 can simultaneously move towards opposite directions or simultaneously move towards directions deviating from each other; the fixed block 3 that is located the right side is gone up the rotation and is connected with axostylus axostyle 15, and the one end and the second lead screw 6 fixed connection of axostylus axostyle 15, fixed connection swivel 16 on the other end of axostylus axostyle 15 is convenient for drive first lead screw 5 and second lead screw 6 rotation through setting up axostylus axostyle 15 and swivel 16. The top surface of the turntable 2 is provided with a sliding chute 30, the sliding chute 30 is connected with two sliding blocks 31 in a sliding way, and the two sliding blocks 31 are respectively connected with the two lead screw nuts 7; through setting up spout 30 and slider 31, the feed screw nut 7 of being convenient for slides on carousel 2, and the rotation of feed screw nut 7 also can be restricted to slider 31 simultaneously, and when first lead screw 5 and second lead screw 6 rotated, feed screw nut 7 can only remove and can not follow first lead screw 5 and second lead screw 6 and rotate by the influence of slider 31.
When the measuring instrument is used specifically, the measuring instrument 14 is placed on the turntable 2, the measuring instrument 14 is positioned between the two clamping plates 9, then the rotating ring 16 is rotated to drive the shaft rod 15 to rotate, and further the first screw rod 5 and the second screw rod 6 are driven to rotate, and further the two screw rod nuts 7 and the two sliders 31 are simultaneously moved in opposite directions, and further the two clamping plates 9 are respectively driven to move through the two connecting rods 8, and further the first air bags 10 on the two clamping plates 9 are in contact with the measuring instrument 14, when the first air bags 10 are in contact with the measuring instrument 14, the first air bags 10 are extruded, and further the air in the two first air bags 10 is respectively extruded into the four second air bags 12, so that the four second air bags 12 are expanded and enlarged, and then the four enlarged second air bags 12 are in contact with the measuring instrument 14, thereby clamping and fixing the measuring instrument 14, and clamping and fixing the measuring instrument 14 by using the first air bags 10 and the second air bags 12, the installation mode can provide a certain buffering and damping effect for the measuring instrument 14, and the installation mode is convenient for the later replacement and maintenance of the measuring instrument 14; during measurement, a measurer can take scales on the scale plate 1 as a reference, so that the rotation angle of the measuring instrument 14 can be accurately controlled, and the accuracy of measured data is effectively improved.
Example 2
As shown in fig. 1, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the bottom surface of the scale plate 1 is provided with a moving mechanism, the moving mechanism comprises a bottom plate 21, a fixed column 20 is fixedly arranged on the top surface of the bottom plate 21, the upper end of the fixed column 20 is fixedly connected with the scale plate 1, the bottom surface of the bottom plate 21 is provided with a plurality of moving wheels 22, and the bottom plate 21, the fixed column 20 and the moving wheels 22 are arranged to facilitate the movement of the device, so that the labor intensity of measuring personnel is reduced; the fixing column 20 is provided with a fixing component. The fixing assembly comprises a threaded cylinder 23, the threaded cylinder 23 is sleeved on the fixing column 20 and is in threaded connection with the fixing column 20, a sleeve plate 24 is sleeved on the threaded cylinder 23, the sleeve plate 24 is rotatably connected with the threaded cylinder 23, a plurality of steel nails 25 are fixedly connected to the bottom surface of the sleeve plate 24, and the steel nails 25 all penetrate through the bottom plate 21 and are in sliding connection with the bottom plate 21. The side surface of the thread cylinder 23 is fixedly connected with a rotating rod 26, and the rotating rod 26 is provided with anti-skid threads, so that the thread cylinder 23 can be conveniently rotated.
When specifically using, through promoting this device, remove this device to appointed place, then through rotating dwang 26, make dwang 26 drive a screw thread section of thick bamboo 23 rotation and downstream, and then drive lagging 24, a plurality of steel nail 25 downstream, and then make a plurality of steel nails 25 insert into ground to fix this device subaerial, thereby avoid when the measurement, lead to measured data's inaccuracy because of this device displacement.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a measuring device that civil engineering building was used, includes scale plate (1), its characterized in that: the top surface of the scale plate (1) is rotatably connected with a rotary table (2), the top surface of the rotary table (2) is fixedly provided with two fixed blocks (3), a connecting plate (4) is arranged between the two fixed blocks (3), two sides of the connecting plate (4) are respectively and fixedly provided with a first lead screw (5) and a second lead screw (6), the other ends of the first lead screw (5) and the second lead screw (6) are respectively and rotatably connected with the two fixed blocks (3), the first lead screw (5) and the second lead screw (6) are respectively provided with a lead screw nut (7), and the two lead screw nuts (7) are both in sliding connection with the rotary table (2); connecting rods (8) are fixedly connected to the two lead screw nuts (7), clamping mechanisms are arranged on the two connecting rods (8), and a measuring instrument (14) is arranged between the two clamping mechanisms; and a moving mechanism is arranged on the bottom surface of the scale plate (1).
2. The measuring device for civil engineering construction according to claim 1, characterized in that: clamping mechanism includes splint (9), one side and connecting rod (8) fixed connection of splint (9), the draw-in groove has been seted up on the opposite side of splint (9), first gasbag (10) and two second gasbags (12) of fixedly connected with in the draw-in groove of splint (9), two connecting pipes (13) of fixedly connected with on first gasbag (10), two the other end of connecting pipe (13) respectively with two second gasbags (12) rigid couplings and intercommunication.
3. The measuring device for civil engineering construction according to claim 1, characterized in that: the lines on the first screw rod (5) and the second screw rod (6) are arranged in a reverse direction; the fixed block (3) on the right side is rotatably connected with a shaft lever (15), one end of the shaft lever (15) is fixedly connected with the second screw rod (6), and the other end of the shaft lever (15) is fixedly connected with a rotating ring (16).
4. A measuring device for civil engineering construction according to claim 3, characterised in that: the top surface of the turntable (2) is provided with a sliding groove (30), the sliding groove (30) is connected with two sliding blocks (31) in a sliding manner, and the two sliding blocks (31) are respectively connected with the two lead screw nuts (7).
5. The measuring device for civil engineering construction according to claim 1, characterized in that: the moving mechanism comprises a bottom plate (21), a fixed column (20) is fixedly arranged on the top surface of the bottom plate (21), the upper end of the fixed column (20) is fixedly connected with the scale plate (1), and a plurality of moving wheels (22) are arranged on the bottom surface of the bottom plate (21); the fixing column (20) is provided with a fixing component.
6. The measuring device for civil engineering construction according to claim 5, characterized in that: the fixing assembly comprises a threaded cylinder (23), the threaded cylinder (23) is sleeved on the fixing column (20) and is in threaded connection with the fixing column (20), a sleeve plate (24) is sleeved on the threaded cylinder (23), the sleeve plate (24) is rotatably connected with the threaded cylinder (23), a plurality of steel nails (25) are fixedly connected to the bottom surface of the sleeve plate (24), and the steel nails (25) penetrate through the bottom plate (21) and are in sliding connection with the bottom plate (21).
7. The measuring device for civil engineering construction according to claim 6, characterized in that: fixedly connected dwang (26) on the side of a screw thread section of thick bamboo (23), be provided with anti-skidding line on dwang (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122494471.0U CN215930943U (en) | 2021-10-15 | 2021-10-15 | Measuring device for civil engineering building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122494471.0U CN215930943U (en) | 2021-10-15 | 2021-10-15 | Measuring device for civil engineering building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215930943U true CN215930943U (en) | 2022-03-01 |
Family
ID=80405072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122494471.0U Expired - Fee Related CN215930943U (en) | 2021-10-15 | 2021-10-15 | Measuring device for civil engineering building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215930943U (en) |
-
2021
- 2021-10-15 CN CN202122494471.0U patent/CN215930943U/en not_active Expired - Fee Related
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| 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: 20220301 |