CN211498806U - Engineering is supervised and is detected device of fetching earth with road bed test - Google Patents
Engineering is supervised and is detected device of fetching earth with road bed test Download PDFInfo
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- CN211498806U CN211498806U CN201922352793.4U CN201922352793U CN211498806U CN 211498806 U CN211498806 U CN 211498806U CN 201922352793 U CN201922352793 U CN 201922352793U CN 211498806 U CN211498806 U CN 211498806U
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Abstract
The utility model relates to a road bed test detection device that fetches earth for engineering supervision belongs to road surface check out test set technical field, include: mounting a plate; the tripod is arranged at the bottom of the mounting plate; the soil sampling assembly is arranged at the bottom of the mounting plate and positioned between the three-leg brackets; the fixing piece is arranged at the bottom of the tripod bracket and used for fixing the tripod bracket; and install in the subassembly outer wall of fetching earth, be used for adjusting the regulating part of tripod support position, wherein, the subassembly of fetching earth includes: the fixing pipe is arranged at the bottom of the mounting plate, the bottom of the fixing pipe is provided with an opening, and the middle part of the fixing pipe is hollow; and the soil taking piece is sleeved in the fixed pipe. An object of the utility model is to provide a road bed test detects device that fetches earth for engineering supervision can effectively store the sample that fetches earth, and the shape rule of the sample that fetches earth is unanimous, promotes measured data's the degree of accuracy.
Description
Technical Field
The utility model relates to a road surface check out test set technical field especially relates to a road bed test detection device for engineering supervision.
Background
The quality of the highway subgrade has very important influence on the strength, rigidity, flatness and the like of the whole pavement structure, so that the compaction quality of the highway subgrade is one of important internal indexes in the management of working medium application in road engineering.
The existing general method for detecting the compaction degree of the roadbed is a sand filling method, wherein the sand filling method is to replace the foundation soil in a test hole by utilizing the measuring sand with uniform particles, and then the compaction degree value of the roadbed is calculated according to the volume of the measuring sand and the weight of the replaced foundation soil.
When a roadbed soil sampling excavation hole is carried out, manual shoveling and hole digging are mostly adopted to complete hole digging in the prior art, so that the hole digging labor intensity is high, the hole forming shape is difficult to ensure the rule to be consistent, the accuracy of soil sample detection data can be influenced, the working efficiency is low, and the working hours are easily delayed; and many times, the soil sample can scatter after the people fetches earth, can not confirm well that the soil sample is in on which position in the road bed to influence soil sample detection data.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an engineering is supervised and is used road bed test and detect device of fetching earth can effectively store the sample of fetching earth, and the shape rule of the sample of fetching earth is unanimous, promotes measured data's the degree of accuracy.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a road bed test detection device that fetches earth for engineering supervision, includes: mounting a plate; the tripod is arranged at the bottom of the mounting plate; the soil sampling assembly is arranged at the bottom of the mounting plate and positioned between the three-leg brackets; the fixing piece is arranged at the bottom of the tripod bracket and used for fixing the tripod bracket; and install in the subassembly outer wall of fetching earth, be used for adjusting the regulating part of tripod support position, wherein, the subassembly of fetching earth includes: the fixing pipe is arranged at the bottom of the mounting plate, the bottom of the fixing pipe is provided with an opening, and the middle part of the fixing pipe is hollow; and the soil taking piece is sleeved in the fixed pipe.
Through adopting the above-mentioned setting, install the tripod that has the supporting role respectively in the bottom of mounting panel, and be used for the subassembly of fetching earth, it is fixed that the subassembly of fetching earth embeds the shape of fetching earth, so make the shape of fetching earth appearance unanimous, the tripod can support above-mentioned subassembly of fetching earth effectively, thereby effectively guarantee the stability of the device of the in-process of fetching earth, and can effectively fix the device of fetching earth on the road bed soil surface of fetching earth through the mounting, and then can adjust the position in vertical side of the device of fetching earth through the regulating part, simultaneously convenient receive and release to the tripod.
The utility model discloses further set up the piece of fetching earth includes: spiral tracks arranged at opposite positions on two sides of the inner wall of the fixed pipe; the sleeve is inserted into the inner wall and the bottom wall of the fixed pipe in a penetrating way, is provided with an opening and is hollow inside; the spherical blocks are arranged on two sides of the sleeve and matched with the spiral track; the driving piece is arranged at the top of the sleeve, penetrates through the fixed pipe and the mounting plate, and is used for driving the sleeve to move in the fixed pipe.
Through adopting the above-mentioned setting, the screw thread track of seting up in the inner wall department of fixed pipe and the sleeve of installing the spheroid block form the structure of screw thread displacement, make the sleeve can make the ascending motion of vertical side of spiral in the fixed pipe, thereby can inject and take out in collecting the sleeve again with soil sample in the road bed, obtain the test soil sample of needs, and through the driving piece, can make the staff on the upper portion of mounting panel, drive the sleeve, thereby order about the sleeve and do the screw displacement in the fixed pipe, the convenience is to taking out of soil sample.
The utility model discloses further set up the driving piece includes: the fixed block is arranged at the top of the sleeve; a cavity arranged in the fixed block; a rotational bearing disposed within the cavity; the rotating rod penetrates through the fixed pipe and the mounting plate and is fixed on the inner wall of the rotating bearing; and a rotating handle fixed on the top of the rotating rod.
Through adopting the above-mentioned setting, the driving piece has the fixed block, the cavity, a bearing, dwang and rotation handle, the fixed block is owing to fix telescopic top position, and be provided with rolling bearing in the cavity in the fixed block, rolling bearing's inner wall is fixed mutually with the dwang, thereby make the staff to rotating the handle and supporting the pressure on installing the dwang, make the sleeve can be through spherical fast and spiral track's structure, insert the road bed, the process of fetching earth of staff has been made things convenient for, the staff has been avoided using the work burden of shoveling and digging earth.
The utility model discloses further set up in the sleeve detachable install be used for loading take out the bearing spare of soil layer, it includes to bear the spare: the loading barrel is arranged in the hollow part of the sleeve, the barrel body of the loading barrel is hollow, and the bottom of the loading barrel is provided with an opening; the inclined plane ring is annularly arranged at the bottom edge of the loading cylinder; and the curved plate is hinged to the side wall of the loading barrel, the side wall of the sleeve is provided with an opening for the loading barrel to take out, the opening is hinged with a curved plate, and the curved plate is provided with a fastener for fixing the curved plate on the side wall of the sleeve.
Through adopting the above-mentioned setting, the carrier that sets up in the sleeve can make the soil sample of taking out effectively collected fixedly, the inclined plane ring can make the soil sample enter into the loading section of thick bamboo, articulated bent plate can effective fixed take out the soil sample when closing, and when the bent plate was opened can be when the staff inspects the soil sample in the loading section of thick bamboo, it directly can detect not need to pour out the soil sample, thereby avoid causing scattering of soil sample, make the detected data effect not good, the curved plate can make things convenient for the staff to take out the loading section of thick bamboo that loads the soil sample, the solid firmware of rethread can effective fixed telescopic shape, thereby fix the position at the loading section of thick bamboo in the sleeve, make the loading section of thick bamboo can follow the sleeve and insert the road bed, take out the soil sample and load in the loading section of thick.
The utility model discloses it is further arranged that the fastener includes: the first limiting strip is arranged on the side wall of the opening of the sleeve; the second limiting strip is fixed on the side wall of one end of the curved plate, which is far away from the hinge joint; the clamping groove is formed in the side wall of the curved plate; and a clamping strip which is connected to the sleeve in a sliding mode and is close to the clamping groove and is inserted into the clamping groove.
Through adopting above-mentioned setting, the fastener is including first spacing and the spacing of second, and telescopic shape can be guaranteed to the mutual buckle of first spacing and the spacing of second, and advances the draw-in groove through the draw-in strip joint, can fix the curved plate to can fix a loading section of thick bamboo.
The utility model is further provided with a rubber sheet adhered at the joint of the clamping strip and the clamping groove.
Through adopting above-mentioned setting, the rubber piece of establishing is pasted in the junction of card strip and draw-in groove can improve the draw-in groove to the frictional force of card strip for can block between the draw-in groove card strip and more inseparable, improve the fastness of fastener.
The utility model discloses it is further arranged that the mounting includes: the fixing strip is sleeved at the bottom of the tripod and has an L-shaped section; and the bolt penetrates through the tripod support, the fixing strip and connects the tripod support and the fixing strip, and a cone is arranged at the bottom of the fixing strip.
Through adopting the above-mentioned setting, the fixed strip cover is established in the bottom position department of tripod, can increase the area of contact with the road bed geotome of tripod for the tripod can set up on the road bed geotome more steadily, and the centrum of fixed strip bottom can further improve the area of contact with the road bed geotome of tripod, further improve the tripod and take stability on the road bed geotome, thereby make things convenient for the staff to carry out the operation of fetching earth.
The utility model discloses further set up the regulating part includes: the ring is sleeved on the wall of the fixed pipe; the limiting ring is arranged at the outer wall of the bottom of the fixed pipe; and one end of the connecting rod is rotatably connected to the circular ring, and the other end of the connecting rod is rotatably connected to the foot position of the tripod.
Through adopting above-mentioned setting, the ring can remove on the pipe wall of fixed pipe, and the spacing ring can avoid the ring to deviate from fixed pipe, and both ends all rotate the connecting rod of connecting in addition and can improve the stability of tripod support, also can pack up the tripod support when carrying the device that fetches earth, has made things convenient for the portable mode of device that fetches earth.
To sum up, the utility model discloses following beneficial effect has:
the soil sampling component in the utility model can effectively determine the soil sampling shape, the bearing piece in the soil sampling component can be detachably arranged, and the soil sampling component can be separated under the condition that the form of the soil sample can be ensured to be taken out, so that the effect of taking out the soil sample is good, and the detection precision is improved; the soil taking piece can be conveniently and easily inserted into the soil taking surface of the roadbed through the driving piece, so that the workload of manual soil digging of workers is avoided; the tripod can be effectively carried and adjusted through the adjusting piece; can effectively airtight soil sampling spare through the fastener to fix the carrier better. The utility model discloses can effectively store the sample of fetching earth for the shape rule of sample of fetching earth is unanimous, promotes measured data's the degree of accuracy, can slow down staff's work burden, can be convenient to the mode of carrying of device of fetching earth.
Drawings
Fig. 1 is a schematic view of the overall structure in an embodiment of the present invention;
fig. 2 is a schematic view of a partial cross-section structure in an embodiment of the present invention;
fig. 3 is a schematic illustration of a split explosion in an embodiment of the invention;
FIG. 4 is an enlarged view of A in FIG. 3;
fig. 5 is a diagram of a fastening manner of the position-limiting strip according to the embodiment of the present invention.
Reference numerals: 1. mounting a plate; 2. a tripod stand; 20. a fixing strip; 21. a bolt; 22. a vertebral body; 23. a circular ring; 24. a limiting ring; 25. a connecting rod; 30. a fixed tube; 310. a spiral track; 311. a sleeve; 3110. a loading cartridge; 3111. an inclined plane ring; 3112. bending a plate; 3113. a curved plate; 3114. a first limit strip; 3115. a second limit strip; 3116. a card slot; 3117. clamping the strip; 3118. a rubber sheet; 312. a spherical block; 320. a fixed block; 321. a cavity; 322. a rotating bearing; 323. rotating the rod; 324. the handle is rotated.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In this embodiment:
a roadbed test detection soil sampling device for project supervision is shown in figures 1 and 2 and comprises a mounting plate 1, a tripod support 2 and a soil sampling assembly.
This mounting panel 1 is the circular slab, and mounting panel 1 is as the supporting body, installs tripod support 2 in mounting panel 1's bottom position department, simultaneously, installs the subassembly of fetching earth in mounting panel 1's bottom position department, and this subassembly of fetching earth sets up between tripod support 2, and wherein, this subassembly of fetching earth is including setting up the fixed pipe 30 in mounting panel 1 bottom to this fixed pipe 30's bottom is opened there is the opening, and the middle part is then opened there is hollow space, in addition, is equipped with the piece of fetching earth in the cover of fixed pipe 30.
In this embodiment, as shown in fig. 3 and 4, the soil-taking member includes a spiral track 310, a sleeve 311, a spherical block 312, and a driving member.
The driving member includes a fixing block 320, a cavity 321, a rotation bearing 322, a rotation rod 323, and a rotation handle 324.
The fixing block 320 is disposed at the top of the sleeve 311, a cavity 321 is formed in the fixing block 320, a rotating bearing 322 is disposed in the cavity 321, the middle of the rotating bearing 322 can rotate in the cavity 321, a rotating rod 323 is fixed to the inner wall of the rotating bearing 322, the rod body of the rotating rod 323 penetrates through the fixing tube 30 and the mounting plate 1 and extends out of the top of the mounting plate 1, and a rotating handle 324 is fixed to the top of the rotating rod 323.
In this embodiment, a carrier is detachably mounted in the sleeve 311, and soil samples can be loaded and taken out through the carrier.
The carrier includes a loading cylinder 3110, a bevel ring 3111, a curved plate 3112, a curved plate 3113, and fasteners.
A loading barrel 3110 is arranged in the hollow portion of the sleeve 311, the barrel of the loading barrel 3110 is hollow, an opening is formed in the bottom of the barrel, soil samples can enter the loading barrel 3110, an inclined ring 3111 is arranged at the edge of the bottom of the loading barrel 3110 in a surrounding mode, so that the soil samples can enter the loading barrel 3110 conveniently, a bent plate 3112 is hinged to the side wall of the loading barrel 3110, an opening for taking out the loading barrel 3110 is formed in the side wall of the sleeve 311, a curved plate 3113 is hinged to the opening, and a fastener for fixing the curved plate 3113 to the side wall of the sleeve 311 is arranged on the curved plate 3113.
In this embodiment, the fastener includes a first stopper 3114, a second stopper 3115, a slot 3116, and a clip 3117.
As shown in fig. 5, a first stopper 3114 is disposed on a side wall of an opening of the sleeve 311, a second stopper 3115 is fixed on a side wall of an end of the curved plate 3113 away from the hinge, a slot 3116 is disposed on a side wall of the curved plate 3113, and a locking bar 3117 capable of being inserted into the slot 3116 is slidably connected to a position of the sleeve 311 near the slot 3116.
And the fixing piece is arranged at the position of one end of the bottom of the tripod support 2, which is contacted with the roadbed soil sampling surface, and the tripod support 2 can be stably fixed on the roadbed soil sampling surface through the fixing piece, so that the soil sampling by workers is facilitated.
The fixing member includes a fixing bar 20, a bolt 21 and a cone 22.
The fixing strip 20 is sleeved at the bottom of the tripod support 2, the cross section of the fixing strip 20 is L-shaped, and the bolt 21 penetrates through the tripod support 2 and the fixing strip 20, so that the tripod support 2 is fixedly connected with the fixing strip 20, and in addition, the bottom of the fixing strip 20 is provided with a cone 22, so that the ground grabbing force of a roadbed soil taking surface can be improved.
Simultaneously, install the regulating part that can adjust tripod support 2 positions in the outer wall position department of subassembly that fetches earth, can effectively adjust tripod support 2 through this regulating part and in the position of vertical direction, also can pack up tripod support 2 betterly when needs carry the device that fetches earth.
In this embodiment, the adjusting member includes a ring 23, a limiting ring 24, and a connecting rod 25.
The ring 23 is sleeved on the pipe wall of the fixed pipe 30, the position of the outer wall of the bottom of the fixed pipe 30 is provided with a limiting ring 24, and a connecting rod 25 with one end rotatably connected to the ring 23 and the other end rotatably connected to the foot position of the tripod 2 is arranged between the ring 23 and the tripod 2.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without contribution after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a road bed test detects device that fetches earth for engineering supervision which characterized in that includes:
a mounting plate (1); a tripod bracket (2) arranged at the bottom of the mounting plate (1); the soil sampling assembly is arranged at the bottom of the mounting plate (1) and is positioned between the three-leg supports (2); the fixing piece is arranged at the bottom of the tripod (2) and used for fixing the tripod (2); and an adjusting piece arranged on the outer wall of the soil taking assembly and used for adjusting the position of the tripod bracket (2), wherein the soil taking assembly comprises: a fixed pipe (30) which is arranged at the bottom of the mounting plate (1), is provided with an opening at the bottom and is hollow in the middle; and the soil taking part is sleeved in the fixed pipe (30).
2. The roadbed test detection soil sampling device for supervision of engineering according to claim 1, wherein the soil sampling member comprises: spiral tracks (310) which are arranged at opposite positions on two sides of the inner wall of the fixed pipe (30); a sleeve (311) which is inserted in the inner wall of the fixed tube (30) in a penetrating way, is provided with an opening on the bottom wall and is hollow inside; a spherical block (312) disposed at both sides of the sleeve (311) to be matched with the spiral track (310); and the driving piece is arranged at the top of the sleeve (311), penetrates through the fixed pipe (30) and the mounting plate (1) and is used for driving the sleeve (311) to move in the fixed pipe (30).
3. The roadbed testing and soil sampling device for the project supervision is characterized in that the driving piece comprises: a fixing block (320) arranged at the top of the sleeve (311); a cavity (321) arranged in the fixed block (320); a rotational bearing (322) disposed within the cavity (321); a rotating rod (323) which penetrates through the fixed pipe (30) and the mounting plate (1) and is fixed on the inner wall of the rotating bearing (322); and a rotating handle (324) fixed on the top of the rotating rod (323).
4. The roadbed test detection soil sampling device for engineering supervision according to claim 2, wherein a bearing member for loading and taking out soil layers is detachably installed in the sleeve (311), and the bearing member comprises: a loading cylinder (3110) which is provided in the hollow portion of the sleeve (311), has a hollow body, and has an opening at the bottom; a bevel ring (3111) annularly arranged at the bottom edge of the loading cylinder (3110); and articulate bent plate (3112) at a loading section of thick bamboo (3110) lateral wall, confession has been seted up to sleeve (311) lateral wall the opening that a loading section of thick bamboo (3110) was taken out, it has curved plate (3113) to articulate on a loading section of thick bamboo (3110) opening, be provided with the confession on curved plate (3113) is fixed the fastener of sleeve (311) lateral wall.
5. The roadbed test detection soil sampling device for the project supervision is characterized in that the fastener comprises: a first stopper bar (3114) provided on an opening side wall of the sleeve (311); a second limit strip (3115) fixed on the side wall of one end of the curved plate (3113) far away from the hinge joint; a slot (3116) formed in a sidewall of the curved plate (3113); and a card bar (3117) slidably connected to the sleeve (311) near the card slot (3116) and inserted into the card slot (3116).
6. The roadbed test detection soil sampling device for engineering supervision according to claim 5, wherein a rubber sheet (3118) is attached to the joint of the clamping strip (3117) and the clamping groove (3116).
7. The roadbed testing and soil sampling device for the project supervision is characterized in that the fixing piece comprises: a fixing strip (20) which is sleeved at the bottom of the tripod (2) and has an L-shaped section; and a bolt (21) penetrating through the tripod support (2), the fixing strip (20) and connecting the tripod support (2) and the fixing strip (20), wherein a vertebral body (22) is arranged at the bottom of the fixing strip (20).
8. The roadbed test detection soil sampling device for the project supervision is characterized in that the adjusting piece comprises: a circular ring (23) annularly sleeved on the pipe wall of the fixed pipe (30); the limiting ring (24) is arranged at the position of the outer wall of the bottom of the fixed pipe (30); and one end of the connecting rod (25) is rotatably connected to the circular ring (23), and the other end of the connecting rod is rotatably connected to the foot position of the tripod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922352793.4U CN211498806U (en) | 2019-12-24 | 2019-12-24 | Engineering is supervised and is detected device of fetching earth with road bed test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922352793.4U CN211498806U (en) | 2019-12-24 | 2019-12-24 | Engineering is supervised and is detected device of fetching earth with road bed test |
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| Publication Number | Publication Date |
|---|---|
| CN211498806U true CN211498806U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922352793.4U Active CN211498806U (en) | 2019-12-24 | 2019-12-24 | Engineering is supervised and is detected device of fetching earth with road bed test |
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| CN (1) | CN211498806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922245A (en) * | 2022-05-20 | 2022-08-19 | 山东高速济青中线公路有限公司 | Device and method for excavating highway subgrade pit |
-
2019
- 2019-12-24 CN CN201922352793.4U patent/CN211498806U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922245A (en) * | 2022-05-20 | 2022-08-19 | 山东高速济青中线公路有限公司 | Device and method for excavating highway subgrade pit |
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