CN220231024U - Sampling device for road engineering detection - Google Patents
Sampling device for road engineering detection Download PDFInfo
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- CN220231024U CN220231024U CN202321826218.3U CN202321826218U CN220231024U CN 220231024 U CN220231024 U CN 220231024U CN 202321826218 U CN202321826218 U CN 202321826218U CN 220231024 U CN220231024 U CN 220231024U
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- base
- fixedly connected
- support
- lower extreme
- collecting box
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- 238000005070 sampling Methods 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device for road engineering detection, which comprises a base, a mounting groove, a rotating shaft, a support, a wheel shaft, wheels, a limiting mechanism, limiting pins, limiting rings, sliding grooves, springs, baffles, a top plate, sliding rods, air cylinders, sliding plates, a driving mechanism, a motor, a protection seat, a spiral drill rod, a drill bit, a collecting box, a box cover, a sleeve and a handle, wherein the two ends of the rear side of the base are provided with the mounting groove, the rotating shaft is fixedly inserted in the middle of the lower end of the mounting groove, the support is sleeved on the rotating shaft, the wheel shaft is inserted in the lower end of the support, the wheels are rotatably connected in the middle of the wheel shaft, the limiting mechanisms matched with the support for use are arranged at the rear ends of the two sides of the base, the baffles are fixedly connected to the upper side edges of the base, and the sliding rods are fixedly connected to the front and the rear sides of the upper end of the base. Compared with the prior art, the utility model has the advantages that: the device is more convenient to move and convenient to take out samples after sampling.
Description
Technical Field
The utility model relates to the technical field of engineering detection, in particular to a sampling device for road engineering detection.
Background
In order to ensure the safety of the road engineering which is built, constructed and to be built, the sampling test of the foundation, the building materials, the construction process and the building structure related to the road object is an important work in the whole construction process, the situation that the load quality is multiple and deformation is generated in the use process of the structure can be fully known, and after years of use, the deformation and the stress detection of the structural member are often needed for ensuring the safety production or solving the safety and the reliability of the structure, the stress of the structural member is monitored in the engineering detection, and the reliable scientific basis is provided for making various decisions and schemes.
The sampling device for road engineering detection comprises a shell, wherein a lifting mechanism is arranged in the shell, the lower side of the shell is connected with the sampling mechanism through the lifting mechanism, a storage battery is arranged in the shell, a control unit is arranged outside the shell, and the lifting mechanism, the sampling mechanism and the storage battery are respectively connected with the control unit; a fixed splash guard is arranged at the outer bottom of the shell at the periphery of the sampling mechanism, a movable splash guard is detachably arranged at one side of the fixed splash guard, and the movable splash guard and the fixed splash guard are mutually matched to form an annular structure which is matched with the outer diameter of the sampling mechanism; the utility model has simple and compact structure, good use effect, capability of preventing residue from splashing, convenient cleaning and strong practicability, but the prior art still has the defects:
1. the outer top of casing is equipped with the handle among the prior art, is equipped with anti-skidding cushion on the outer wall of handle, can conveniently install and carry, but does not set up moving mechanism, and it is comparatively inconvenient when needing the short distance to remove.
2. The sampling mechanism among the prior art comprises the mounting panel of being connected with elevating system, the motor of setting on the mounting panel and the sampling tube that is connected and links with the motor through bearing and mounting panel rotation, and the sample can block inside the sampling tube after the road sample, is inconvenient for the staff to take out the inside sample of sampling tube.
Disclosure of Invention
The utility model aims to overcome the defects and provide a sampling device for road engineering detection.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a sampling device for road engineering detects, includes the base, the mounting groove has been seted up at base rear side both ends, fixedly grafting has the axis of rotation in the middle of the mounting groove lower extreme, cup jointed the support in the axis of rotation, the support lower extreme is pegged graft there is the shaft, rotate in the middle of the shaft and be connected with the wheel, base both sides rear end is provided with the stop gear who cooperates the support to use, side fixedly connected with baffle on the base, the base top is provided with the roof, fixedly connected with slide bar around the base upper end both sides, the one end fixedly connected with roof lower extreme of base is kept away from to the slide bar, fixedly connected with cylinder in the middle of the roof lower extreme, cylinder lower extreme fixedly connected with slide, the slide bar runs through on the slide, the slide lower extreme is provided with actuating mechanism, the actuating mechanism lower extreme is provided with the auger stem, auger stem lower extreme fixedly connected with drill bit, the actuating mechanism lower extreme is provided with the collection box, the collection box both ends hinge has the lid, collection box lower extreme fixedly connected with sleeve, fixedly connected with handle in the middle of the rear end.
As an improvement, stop gear is including pegging graft in the spacing round pin axle of base both sides rear end, spacing round pin axle runs through support one side upper end, spacing round pin axle one end fixedly connected with spacing ring, the spout that the cooperation spacing ring used has been seted up to the inside base, the spring has been cup jointed in the middle of the spacing round pin axle, spring both ends fixed connection is kept away from the one end of spacing ring one side and spout spacing ring.
As an improvement, actuating mechanism includes fixed connection in the motor of slide lower extreme, fixed connection has the protection seat that the cooperation motor used in the middle of the slide lower extreme, auger stem upper end fixed connection is in the motor lower extreme, collect box fixed connection in the protection seat lower extreme.
As an improvement, the upper end of the spiral drill rod penetrates through the top of the collecting box, and the upper end of the spiral drill rod is located between the collecting box and the inside of the sleeve.
Compared with the prior art, the utility model has the advantages that: 1. according to the utility model, the wheels are arranged on two sides of the rear end of the lower end of the base, so that a worker can conveniently move the whole device, the limiting pin shaft is pulled during sampling, the limiting pin shaft is pulled out from one end of the support, the support can be unlocked, the support can rotate backwards around the rotating shaft at the moment, the wheels are driven to rotate to the rear end of the base, the bottom of the base is grounded, the stability of the device during sampling is improved, and the operation of the worker is facilitated.
2. According to the utility model, the air cylinder drives the sliding plate to move downwards on the sliding rod, so that the spiral drill rod and the drill bit are driven to move downwards, the motor drives the spiral drill rod and the drill bit to rotate for sampling, the lower end of the spiral drill rod rotates to the inside of a sampling road, the sample is conveyed to the inside of the sleeve and finally conveyed to the inside of the collecting box for collection, after the sample is collected, the box cover is opened, the sample in the collecting box can be taken out, and the sampling by workers is facilitated
Drawings
Fig. 1 is a schematic structural diagram of a sampling device for road engineering detection according to the present utility model.
Fig. 2 is a front cross-sectional view of a sampling device for road engineering inspection according to the present utility model.
Fig. 3 is a rear sectional view of a sampling device for road engineering inspection according to the present utility model.
Fig. 4 is an enlarged view of the area a in fig. 3.
As shown in the figure: 1. a base; 2. a mounting groove; 3. a rotating shaft; 4. a bracket; 5. a wheel axle; 6. a wheel; 7. a limiting mechanism; 7.1, limiting the pin shaft; 7.2, limiting rings; 7.3, a chute; 7.4, springs; 8. a baffle; 9. a top plate; 10. a slide bar; 11. a cylinder; 12. a slide plate; 13. a driving mechanism; 13.1, a motor; 13.2, a protection seat; 14. a auger stem; 15. a drill bit; 16. a collection box; 17. a box cover; 18. a sleeve; 19. a handle.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a sampling device for road engineering detects, includes base 1, circular slot structure when 1 middle of base, and mounting groove 2 has been seted up at 1 rear side both ends of base, and fixed grafting has axis of rotation 3 in the middle of the mounting groove 2 lower extreme, has cup jointed support 4 on the axis of rotation 3, and support 4 can rotate in axis of rotation 3.
The lower extreme grafting of support 4 has shaft 5, the rotation is connected with wheel 6 in the middle of the shaft 5, the both sides rear end of base 1 is provided with the stop gear 7 that cooperation support 4 used, stop gear 7 is including grafting in the spacing round pin axle 7.1 of base 1 both sides rear end, spacing round pin axle 7.1 runs through support 4 one side upper end, spacing round pin axle 7.1 one end fixedly connected with spacing ring 7.2, spout 7.3 that cooperation spacing ring 7.2 used has been seted up to base 1 inside, spring 7.4 has been cup jointed in the middle of the spacing round pin axle 7.1, spring 7.4 both ends fixed connection is in spacing ring 7.2 one side and the one end that spacing ring 7.2 was kept away from to spout 7.3.
Pulling spacing round pin axle 7.1, pull out spacing round pin axle 7.1 from support 4 one end, just can unlock support 4, support 4 can rotate backward round axis of rotation 3 this moment, rotate the base 1 rear end with wheel 6, let base 1 bottom ground connection, stability when increasing the device sample, when need remove the device, pulling spacing round pin axle 7.1 rotates support 4 downwards again, loosen spacing round pin axle 7.1, under the elasticity of spring 7.4, spacing round pin axle 7.1 reinserts support 4 corresponds the position and locks it, at this moment wheel 6 can remove the device at base 1 lower extreme, the staff of being convenient for operates and remove the device.
The middle of the rear end of the top plate 9 is fixedly connected with a handle 19, which is convenient for the staff to push the device to move.
The baffle plate 8 is fixedly connected to the upper side edge of the base 1, and the baffle plate 8 can block broken stones splashed during sampling.
The base 1 top is provided with roof 9, fixedly connected with slide bar 10 around the base 1 upper end both sides, and the one end fixedly connected with roof 9 lower extreme that base 1 was kept away from to slide bar 10, fixedly connected with cylinder 11 in the middle of the roof 9 lower extreme, cylinder 11 lower extreme fixedly connected with slide 12, slide bar 10 run through on slide 12, and cylinder 11 stretches out and draws back can drive slide 12 at slide bar 10 reciprocates.
The lower extreme of slide 12 is provided with actuating mechanism 13, and actuating mechanism 13 includes motor 13.1 of fixed connection in slide 12 lower extreme, and the fixed connection is connected with the protection seat 13.2 that cooperation motor 13.1 used in the middle of the slide 12 lower extreme.
The lower extreme of actuating mechanism 13 is provided with auger stem 14, auger stem 14 upper end fixed connection in motor 13.1 lower extreme, auger stem 14 lower extreme fixedly connected with drill bit 15, and motor 13.1 drives auger stem 14 and drill bit 15 rotation sample.
The lower end of the driving mechanism 13 is provided with a collecting box 16, the collecting box 16 is fixedly connected with the lower end of the protection seat 13.2, two ends of the collecting box 16 are hinged with box covers 17, the lower end of the collecting box 16 is fixedly connected with a sleeve 18, the upper end of the spiral drill rod 14 penetrates through the top of the collecting box 16, the upper end of the spiral drill rod 14 is positioned between the collecting box 16 and the inside of the sleeve 18,
the cylinder 11 drives the slide plate 12 to move downwards on the slide bar 10 so as to drive the spiral drill rod 14 and the drill bit 15 to move downwards, the motor 13.1 drives the spiral drill rod 14 and the drill bit 15 to rotate for sampling, the lower end of the spiral drill rod 14 rotates to the inside of a sampling road, the sample is conveyed to the inside of the sleeve 18 and finally conveyed to the inside of the collection box 16 for collection, and after the sample collection is finished, the sample inside the collection box 16 can be taken out by opening the box cover 17, so that the staff can sample conveniently.
In the concrete implementation of the utility model, as shown in fig. 1-4, the handle 19 is pulled to move the device to a road place to be sampled through the wheels 6, the limiting pin shaft 7.1 is pulled out from one end of the support 4, the support 4 can be unlocked, the support 4 can rotate backwards around the rotating shaft 3, the wheels 6 are rotated to the rear end of the base 1, the bottom of the base 1 is grounded, the stability of the device in sampling is improved, the starting cylinder 11 drives the sliding plate 12 to move downwards on the sliding rod 10, so that the spiral drill rod 14 and the drill bit 15 are driven to move downwards, the motor 13.1 drives the spiral drill rod 14 and the drill bit 15 to rotate for sampling, the lower end of the spiral drill rod 14 rotates to the inside of a sampling road, the sample is transmitted to the sleeve 18, and finally the sample is transmitted to the inside of the collecting box 16 for collecting, after the sample is collected, the box cover 17 is opened, the sample inside the collecting box 16 can be taken out, the sample is convenient for workers to sample the whole structure, and the operation is simple and convenient.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (4)
1. The utility model provides a road engineering detects uses sampling device, includes base (1), its characterized in that: the utility model discloses a drill bit collecting device, including base (1), fixed connection has installed slot (2) in the middle of the base (1) rear side both ends, fixed grafting has axis of rotation (3) in the middle of the lower extreme of installed slot (2), support (4) have been cup jointed on axis of rotation (3), support (4) lower extreme grafting has shaft (5), rotate in the middle of shaft (5) and be connected with wheel (6), base (1) both sides rear end is provided with stop gear (7) that cooperation support (4) used, base (1) upper side edge fixedly connected with baffle (8), base (1) top is provided with roof (9), fixed connection has slide bar (10) around base (1) upper end both sides, one end fixedly connected with of slide bar (10) keep away from base (1) is in roof (9) lower extreme, fixed connection cylinder (11) in the middle of roof (9) lower extreme, cylinder (11) are connected with slide (12) in the middle of cylinder (11) lower extreme, slide bar (10) run through on slide (12), slide bar (12) lower extreme is provided with actuating mechanism (13), actuating mechanism (14) are provided with screw drive (13), screw drive (14) are provided with screw drive (16), the two ends of the collecting box (16) are hinged with box covers (17), the lower end of the collecting box (16) is fixedly connected with a sleeve (18), and the middle of the rear end of the top plate (9) is fixedly connected with a handle (19).
2. The sampling device for road engineering detection according to claim 1, wherein: stop gear (7) are including pegging graft in spacing round pin axle (7.1) of base (1) both sides rear end, spacing round pin axle (7.1) run through support (4) one side upper end, spacing round pin axle (7.1) one end fixedly connected with spacing ring (7.2), spout (7.3) that cooperation spacing ring (7.2) used have been seted up to base (1) inside, spring (7.4) have been cup jointed in the middle of spacing round pin axle (7.1), the one end that spacing ring (7.2) were kept away from to spacing ring (7.2) in spacing ring (7.2) one side and spout (7.3) both ends fixedly connected with.
3. The sampling device for road engineering detection according to claim 1, wherein: the driving mechanism (13) comprises a motor (13.1) fixedly connected to the lower end of the sliding plate (12), a protection seat (13.2) matched with the motor (13.1) is fixedly connected in the middle of the lower end of the sliding plate (12), the upper end of the spiral drill rod (14) is fixedly connected to the lower end of the motor (13.1), and the collecting box (16) is fixedly connected to the lower end of the protection seat (13.2).
4. The sampling device for road engineering detection according to claim 1, wherein: the upper end of the spiral drill rod (14) penetrates through the top of the collecting box (16), and the upper end of the spiral drill rod (14) is located between the collecting box (16) and the inside of the sleeve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826218.3U CN220231024U (en) | 2023-07-12 | 2023-07-12 | Sampling device for road engineering detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826218.3U CN220231024U (en) | 2023-07-12 | 2023-07-12 | Sampling device for road engineering detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220231024U true CN220231024U (en) | 2023-12-22 |
Family
ID=89196037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321826218.3U Active CN220231024U (en) | 2023-07-12 | 2023-07-12 | Sampling device for road engineering detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220231024U (en) |
-
2023
- 2023-07-12 CN CN202321826218.3U patent/CN220231024U/en active Active
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