CN216283149U - Construction is with earthwork loose thickness measurement device that lays - Google Patents
Construction is with earthwork loose thickness measurement device that lays Download PDFInfo
- Publication number
- CN216283149U CN216283149U CN202122417057.XU CN202122417057U CN216283149U CN 216283149 U CN216283149 U CN 216283149U CN 202122417057 U CN202122417057 U CN 202122417057U CN 216283149 U CN216283149 U CN 216283149U
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- fixed
- nail
- internal thread
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- quadrangular
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- 238000005259 measurement Methods 0.000 title claims abstract description 19
- 238000010276 construction Methods 0.000 title claims description 21
- 238000007790 scraping Methods 0.000 claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a construction-used earthwork loose paving thickness measuring device in the technical field of earthwork engineering equipment, which comprises a top plate, wherein four corners of the bottom end of the top plate are respectively fixed with a connecting shaft, a bottom plate is fixed between the bottom ends of the connecting shafts, an internal thread sleeve penetrates through the center of the bottom plate in a sliding manner, a thread column is screwed in the internal thread sleeve, a hand wheel is fixed at the top end of the thread column, a limiting sliding plate is fixed on the outer wall of the upper end of the internal thread sleeve, adjusting columns are fixed at four corners of the bottom end of the bottom plate, a baffle and a pin are fixed at the bottom ends of the adjusting columns, a fixing assembly is fixed at the bottom end of the internal thread sleeve, a four-edge pin is detachably mounted at the bottom end of the fixing assembly, and a bubble level gauge is fixed at the top wall of the top plate; the device can adjust the levelness of the device, ensures the accuracy of earthwork measurement, is simple and convenient to operate, can scrape soil attached to the quadrangular nails by the arranged scraping sleeve, avoids the condition that the soil is attached to the surfaces of the quadrangular nails for a long time to corrode the quadrangular nails, avoids influencing the next measurement, and has strong practicability.
Description
Technical Field
The utility model relates to the technical field of earthwork engineering equipment, in particular to an earthwork loose paving thickness measuring device for construction.
Background
Earthwork engineering is one of the main engineering in construction engineering, and includes the steps of cutting earth (stone) side, digging, filling, transportation, drainage, precipitation and the like. In civil engineering, the earthwork is as follows: the land is leveled, the road bed excavation, the civil air defense engineering excavation, the terrace is filled with soil, road bed filling and foundation pit backfill need rationally arrange the construction plan, do not arrange in rainy season as far as possible, simultaneously in order to reduce the construction cost of the earth and stone engineering, carry out the principle that does not occupy or occupies less farmland and can cultivate land and be favorable to improving the ground and making the field, need make the reasonable allocation scheme of earth and stone, overall arrangement.
The calculation of the earthwork measurement is an important step of the construction of the building engineering, which is directly related to the cost approximate calculation and the scheme optimization of the engineering, when the thickness of the earthwork is detected, the earthwork is generally measured by using a loose thickness measuring ruler through manpower, the ruler body is directly inserted into the earthwork for measurement, but the ruler body is easy to incline when being directly inserted into the earthwork, so that the measurement is inaccurate.
Therefore, the utility model provides a device for measuring the loose thickness of construction earthwork, which aims to solve the problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a device for measuring the loose-laying thickness of earthwork for construction, which solves the problems.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a construction is with earthwork loose thickness measurement device, includes the roof, roof bottom four corners all is fixed with the connecting axle, the connecting axle outer wall is provided with the scale mark of indent, be fixed with the bottom plate between the connecting axle bottom, bottom plate central authorities slide to run through there is the internal thread sleeve, threaded post has been screwed in the uncovered internal thread sleeve top, the threaded post top runs through the roof through the bearing and is fixed with the hand wheel, internal thread sleeve upper end outer wall is fixed with spacing slide, the connecting axle all slides and runs through spacing slide, bottom plate bottom four corners all is fixed with the regulation post, it has the baffle to adjust the post bottom mounting, the baffle bottom mounting has the pin, the internal thread sleeve bottom mounting has fixed subassembly, fixed subassembly bottom demountable installation has four arris nail, the roof is fixed with the bubble spirit level.
Preferably, adjust the post and include loop bar, screw rod and the screw thread lantern ring, the screw thread lantern ring rotates and installs on the loop bar top, the screw rod slides to cup joint in the loop bar top is uncovered mouthful, screw thread lantern ring spiro union is on the screw rod, loop bar bottom fixed connection baffle roof, screw rod top fixed connection bottom plate diapire, the regulation post that sets up can freely adjust length to can cooperate bubble spirit level adjusting device's levelness, guarantee measuring accuracy.
Preferably, the outer wall of the threaded sleeve ring is provided with anti-skidding ribs for increasing friction force and facilitating rotation of the threaded sleeve ring.
Preferably, fixed subassembly includes the fixing base and scrapes the cover, the fixing base bottom seted up with four arris nail assorted cross recess, scrape the cover and slide to cup joint on four arris nail exterior wall, the cover of scraping that sets up can be after extracting four arris nail will be attached to four arris and strike off earth on the nail, avoids earth to be attached to four arris nail surface corrosion four arris nail for a long time, avoids adnexed earth to influence next measurement simultaneously.
Preferably, the top end of the quadrangular nail is fixed in the cross groove through a bolt and a nut, and the quadrangular nail is fixed through the bolt and the nut, so that the quadrangular nail can be conveniently replaced after being damaged.
Preferably, scrape the cover top and be fixed with magnet, the fixing base bottom corresponds magnet rigidity and has an iron sheet, and magnet cooperation iron sheet can be fixed the cover of scraping in the fixing base bottom.
Preferably, the four-edge nail is made of stainless steel, is not easy to corrode and has long service life.
Advantageous effects
The utility model provides a construction device for measuring the loose-laying thickness of earthwork. Compared with the prior art, the method has the following beneficial effects:
(1) this construction is with earthwork loose thickness measurement device that paves can freely adjust the regulation post length through the regulation post that sets up to can cooperate bubble spirit level adjusting device's levelness, guarantee the accuracy of earthwork measurement, easy operation is convenient.
(2) This construction is with earthwork loose thickness measurement device that spreads, the fixed of quadrangular nail and change through the fixed subassembly that sets up can be convenient for, the cover of scraping that sets up simultaneously can strike off at quadrangular nail earth attached to behind the quadrangular nail of extracting, avoids earth to be attached to quadrangular nail surface corrosion quadrangular nail for a long time, avoids adnexed earth to influence next measurement simultaneously, and the practicality is strong.
Drawings
FIG. 1 is a perspective view of the external structure of the present invention;
FIG. 2 is a schematic view of the mounting arrangement of the internally threaded sleeve and threaded post of the present invention;
FIG. 3 is a schematic perspective view of an adjustment column of the present invention;
fig. 4 is a perspective view of the fixing assembly of the present invention.
FIG. 1, top plate; 2. a connecting shaft; 3. a base plate; 4. an internally threaded sleeve; 5. a threaded post; 6. a hand wheel; 7. a limiting sliding plate; 8. an adjustment column; 81. a loop bar; 82. a screw; 83. a threaded collar; 9. a baffle plate; 10. a pin; 11. a fixing assembly; 111. a fixed seat; 112. a cross groove; 113. scraping the sleeve; 114. a bolt; 115. a nut; 12. a quadrangular nail; 13. a bubble level.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-2, a construction earthwork loose paving thickness measuring device comprises a top plate 1, wherein four corners of the bottom end of the top plate 1 are respectively fixed with a connecting shaft 2, the outer wall of the connecting shaft 2 is provided with concave scale marks, a bottom plate 3 is fixed between the bottom ends of the connecting shafts 2, the center of the bottom plate 3 is slidably penetrated through an internal thread sleeve 4, a thread column 5 is screwed in an opening at the top of the internal thread sleeve 4, the top end of the thread column 5 is penetrated through the top plate 1 through a bearing and is fixed with a hand wheel 6, the outer wall of the upper end of the internal thread sleeve 4 is fixed with a limiting sliding plate 7, the connecting shaft 2 is slidably penetrated through the limiting sliding plate 7, four corners of the bottom end of the bottom plate 3 are respectively fixed with an adjusting column 8, the bottom end of the adjusting column 8 is fixed with a baffle 9, the bottom end of the baffle 9 is fixed with a pin 10, the bottom end of the internal thread sleeve 4 is fixed with a fixing component 11, the bottom end of the fixing component 11 is detachably mounted with a four-edge pin 12, and the top wall of the top plate 1 is fixed with a bubble level meter 13; the quadrangular nails 12 are made of stainless steel, are not easy to rust and have long service life.
Example two:
referring to fig. 3-4, the present embodiment provides a technical solution based on the first embodiment: the adjusting column 8 comprises a loop bar 81, a screw rod 82 and a thread loop 83, the thread loop 83 is rotatably installed at the top end of the loop bar 81, the screw rod 82 is slidably sleeved in an open mouth at the top of the loop bar 81, the thread loop 83 is screwed on the screw rod 82, the bottom end of the loop bar 81 is fixedly connected with the top wall of the baffle 9, the top end of the screw rod 82 is fixedly connected with the bottom wall of the bottom plate 3, and the length of the adjusting column 8 can be freely adjusted, so that the adjusting column can be matched with the levelness of the adjusting device of the bubble level meter 13, and the accuracy of measurement is ensured; the outer wall of the threaded sleeve ring 83 is provided with anti-skid convex lines for increasing friction force and facilitating the rotation of the threaded sleeve ring 83;
fixed subassembly 11 includes fixing base 111 and scrapes cover 113, fixing base 111 bottom seted up with four arris nail 12 assorted cross recess 112, it slides and cup joints on four arris nail 12 outer table wall to scrape cover 113, the cover 113 of scraping that sets up can will be attached to earth scraping on four arris nail 12 after extracting four arris nail 12, avoid earth to attach to four arris nail 12 surface corrosion four arris nail 12 for a long time, avoid adnexed earth to influence measurement next time simultaneously, bolt 114 and nut 115 are fixed in cross recess 112 through bolt 114 and nut 115 on four arris nail 12 top, make four arris nail 12 top damage after can be convenient for change, it is fixed with magnet to scrape cover 113 top, fixing base 111 bottom corresponds the magnet rigidity and has the iron sheet, magnet cooperation iron sheet can will scrape cover 113 and fix in fixing base 111 bottom.
And those not described in detail in this specification are well within the skill of those in the art.
When the device works, the device is firstly placed on the earth surface, when the earth surface is not flat, the length of each adjusting column 8 is adjusted, when the adjusting is carried out, the threaded lantern ring 83 is rotated, the telescopic length of the screw rod 82 is adjusted, the bubble level meter 13 is observed at the same time until the device is in a horizontal state, then the hand wheel 6 is rotated, the hand wheel 6 drives the threaded column 5 to rotate, so as to drive the internal threaded sleeve 4 to move downwards, the internal threaded sleeve 4 drives the four-edge nails 12 to move downwards, when the four-edge nails 12 are just contacted with the earth surface, the number of the scale marks on the connecting shaft 2 is recorded, then the hand wheel 6 is continuously rotated to drive the four-edge nails 12 to move downwards, whether the four-edge nails 12 are inserted to the bottom of the loose soil layer is judged by utilizing the difference of the shear resistance of the soil body under the loose state and the compact state, when the four-edge nails 12 move to the bottom of the loose soil layer, the number of the scale marks on the connecting shaft 2 is recorded again, so as to finish the measurement of the loose soil layer, after the measurement finishes, extract the device, manual slip scrapes cover 113, scrapes cover 113 and strikes off earth on with four arris nail 12, avoids earth to adhere to on four arris nail 12 surface corrosion four arris nail 12 for a long time, avoids adnexed earth to influence next measurement simultaneously.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a construction is with earthwork loose thickness measurement device, includes roof (1), its characterized in that: the bottom four corners of the top plate (1) are fixed with connecting shafts (2), the outer wall of each connecting shaft (2) is provided with concave scale marks, a bottom plate (3) is fixed between the bottom ends of the connecting shafts (2), the center of the bottom plate (3) is slidably penetrated through an internal thread sleeve (4), a thread column (5) is screwed in an opening inner thread of the top of the internal thread sleeve (4), the top end of the thread column (5) penetrates through the top plate (1) through a bearing and is fixed with a hand wheel (6), the outer wall of the upper end of the internal thread sleeve (4) is fixed with a limiting sliding plate (7), the connecting shafts (2) are slidably penetrated through the limiting sliding plate (7), the bottom four corners of the bottom plate (3) are fixed with adjusting columns (8), the bottom ends of the adjusting columns (8) are fixed with baffles (9), the bottom ends of the baffles (9) are fixed with pins (10), the bottom ends of the internal thread sleeves (4) are fixed with fixed assemblies (11), fixed subassembly (11) bottom demountable installation has four arris nail (12), roof (1) roof is fixed with bubble spirit level (13).
2. The construction earth volume loose thickness measuring device according to claim 1, characterized in that: adjust post (8) including loop bar (81), screw rod (82) and screw thread lantern ring (83), screw thread lantern ring (83) are rotated and are installed on loop bar (81) top, screw rod (82) slip cup joint in loop bar (81) top is uncovered in, screw thread lantern ring (83) spiro union is on screw rod (82), loop bar (81) bottom fixed connection baffle (9) roof, screw rod (82) top fixed connection bottom plate (3) diapire.
3. The construction earth volume loose thickness measuring device according to claim 2, characterized in that: the outer wall of the threaded lantern ring (83) is provided with anti-skid convex lines.
4. The construction earth volume loose thickness measuring device according to claim 1, characterized in that: the fixed component (11) comprises a fixed seat (111) and a scraping sleeve (113), a cross groove (112) matched with the quadrangular nail (12) is formed in the bottom end of the fixed seat (111), and the scraping sleeve (113) is slidably sleeved on the outer surface wall of the quadrangular nail (12).
5. The construction earth volume loose thickness measuring device according to claim 1, characterized in that: the top end of the quadrangular nail (12) is fixed in the cross groove (112) through a bolt (114) and a nut (115).
6. The construction earth volume loose thickness measuring device according to claim 4, characterized in that: the top end of the scraping sleeve (113) is fixed with a magnet, and the bottom end of the fixing seat (111) is fixed with an iron sheet corresponding to the position of the magnet.
7. The construction earth volume loose thickness measuring device according to claim 1, characterized in that: the four-edge nail (12) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122417057.XU CN216283149U (en) | 2021-10-08 | 2021-10-08 | Construction is with earthwork loose thickness measurement device that lays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122417057.XU CN216283149U (en) | 2021-10-08 | 2021-10-08 | Construction is with earthwork loose thickness measurement device that lays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216283149U true CN216283149U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122417057.XU Expired - Fee Related CN216283149U (en) | 2021-10-08 | 2021-10-08 | Construction is with earthwork loose thickness measurement device that lays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216283149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855753A (en) * | 2022-05-24 | 2022-08-05 | 龙建路桥股份有限公司 | Fine-grained soil roadbed loose pavement thickness detection device and application method thereof |
-
2021
- 2021-10-08 CN CN202122417057.XU patent/CN216283149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855753A (en) * | 2022-05-24 | 2022-08-05 | 龙建路桥股份有限公司 | Fine-grained soil roadbed loose pavement thickness detection device and application method thereof |
| CN114855753B (en) * | 2022-05-24 | 2023-05-12 | 龙建路桥股份有限公司 | Fine-grained soil roadbed loose paving thickness detection device and application method |
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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: 20220412 |
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| CF01 | Termination of patent right due to non-payment of annual fee |