CN218330672U - Town road engineering thickness check out test set - Google Patents
Town road engineering thickness check out test set Download PDFInfo
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- CN218330672U CN218330672U CN202221900910.1U CN202221900910U CN218330672U CN 218330672 U CN218330672 U CN 218330672U CN 202221900910 U CN202221900910 U CN 202221900910U CN 218330672 U CN218330672 U CN 218330672U
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- road engineering
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- thickness detection
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- 238000005070 sampling Methods 0.000 claims abstract description 41
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
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Abstract
The utility model discloses a town road engineering thickness check out test set relates to the road engineering field. This municipal road engineering thickness detection equipment, base, drive assembly and sampler barrel, the upper surface of base is provided with the support frame, drive assembly installs on the base, and drive assembly is used for driving sampling device, the sampler barrel is installed in the drive assembly below, and drives the sampler barrel through drive assembly and rotate, the internally mounted of sampler barrel has fixture, is convenient for take out the sample, fixture includes a plurality of grip blocks, grip block sliding connection is in the inside of sampler barrel, and the bottom of grip block sets up to the inclined plane, the centre gripping sample of being convenient for. This municipal road engineering thickness check out test set, the centre gripping of being convenient for takes out the sample, when reducing the instrument, increases work efficiency.
Description
Technical Field
The utility model relates to a town road engineering technical field specifically is a town road engineering thickness check out test set.
Background
The road is generally a general name of various roads for land transportation service, and for passing various motor vehicles, man-powered vehicles, riding livestock and pedestrians, the roads are divided into urban roads, highways, factory roads, rural roads, forest roads and the like according to use properties, and urban high-speed trunk roads and highways are special roads for automobiles which are controlled in traffic and out and run at high speed.
When a road is maintained in road engineering, the thickness of the road is usually detected, so that whether the road collapses or not can be detected, and the thickness of the road is detected in the conventional core taking mode;
most coring device all drills hole on the road through coring device earlier when using at present, with the partly cutting of road, then other instruments of rethread take out the sample, and this kind of mode is too loaded down with trivial details, and sampling efficiency is slower, therefore we have provided a town road engineering thickness check out test set.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a municipal road engineering thickness check out test set to having proposed most coring device in solving above-mentioned background art when using, all drilling the hole on the road through coring device earlier, with the partly cutting of road, then other instruments of rethread take out the sample, this kind of mode is too loaded down with trivial details, the slower problem of sampling efficiency.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a municipal road engineering thickness detection device.
The sampling device comprises a base, a driving assembly and a sampling tube, wherein a supporting frame is arranged on the upper surface of the base, the driving assembly is arranged on the base and is used for driving a sampling device, the sampling tube is arranged below the driving assembly and is driven to rotate by the driving assembly, and a clamping mechanism is arranged in the sampling tube so as to take out a sample conveniently;
the method is characterized in that: the fixture comprises a plurality of clamping blocks, the clamping blocks are connected inside the sampling tube in a sliding mode, and the bottoms of the clamping blocks are inclined planes, so that samples can be clamped conveniently.
Preferably, the upper surface of base is provided with two dead levers, and the surface activity of dead lever has cup jointed the removal frame, the internal thread of removing the frame is connected with the threaded rod, and the bottom of threaded rod rotates to be connected on the base.
Preferably, one side of the driving assembly is provided with a fixing frame, the fixing frame is arranged on one side of the movable frame, and the driving assembly is connected with a rotating shaft through a gear and a chain in a transmission mode.
Preferably, the upper surface of a sampling tube is provided with a connecting rod, the top end of the connecting rod is arranged on the lower surface of the rotating shaft, the outer surface of the connecting rod is fixedly sleeved with a fixing block, and the lower surface of the fixing block is provided with an elastic part.
Preferably, the elastic part is sleeved on the outer surface of the connecting rod, a movable sleeve is arranged at one end, away from the fixed block, of the elastic part, the movable sleeve is movably sleeved on the outer surface of the connecting rod, and a plurality of rotating grooves are formed in the outer surface of the movable sleeve.
Preferably, a plurality of shifting chutes are formed in the sampling tube, the clamping block is slidably connected in the shifting chutes, sliding grooves are formed in the inner top wall of the shifting chutes, and sliding rods are arranged on the upper surface of the clamping block.
Preferably, the upper surface of sampler barrel is run through on the top of slide bar, and the surface of slide bar laminates with the inner wall of spout mutually, the top of slide bar is rotated and is connected with the dwang, and the one end that the slide bar was kept away from to the dwang is rotated and is connected in rotating the inslot.
The utility model discloses a town road engineering thickness check out test set, its beneficial effect who possesses as follows:
1. this municipal road engineering thickness check out test set, through removing the base, remove the device to the position that needs the sample, drive assembly work, drive gear and chain rotate, thereby it rotates to drive the pivot, the pivot rotates and drives the sampler barrel and rotate, then the rotation threaded rod, the threaded rod rotates and makes the removal frame move down, both ends for removing the frame cup joint on the dead lever, so remove the unable rotation of frame, it makes the sampler barrel insert inside the road to remove the frame removal, thereby can cut a sample on the road.
2. This municipal road engineering thickness check out test set, insert the inside cutting sample of road through the sampler barrel, the sample gets into the sampler barrel inner wall, and contact with the diapire of grip block, thereby make the grip block remove to the shifting chute, the grip block removes and drives the slide bar and remove, and the one end that drives the dwang removes, make the other end downstream of dwang, and drive the shifting chute downstream, thereby tensile elastic component, bounce-back through elastic component makes the grip block with the sample centre gripping, drive the sample removal when making the sampler barrel rebound, thereby can take the sample out, reduce the use of instrument.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the sampling tube of the present invention;
FIG. 3 is a schematic view of the internal structure of the sampling tube of the present invention;
fig. 4 is an enlarged schematic structural diagram of the utility model at a.
In the figure: 1. a base; 101. a support frame; 102. a fixing rod; 103. a movable frame; 104. a threaded rod; 2. a drive assembly; 201. a fixed mount; 202. a rotating shaft; 3. a sampling tube; 301. a connecting rod; 302. a fixed block; 303. moving the sleeve; 304. an elastic member; 305. a moving groove; 306. a clamping block; 307. a chute; 308. a slide bar; 309. rotating the rod; 310. the groove is rotated.
Detailed Description
The embodiment of the utility model discloses town road engineering thickness check out test set.
According to the attached drawing 1, a base 1, a driving component 2 and a sampling cylinder 3, wherein the upper surface of the base 1 is fixedly connected with a support frame 101, the driving component 2 is installed on the base 1, the driving component 2 is used for driving a sampling device, the sampling cylinder 3 is installed below the driving component 2, the sampling cylinder 3 is driven to rotate through the driving component 2, a clamping mechanism is installed inside the sampling cylinder 3, a sample can be taken out conveniently, the upper surface of the base 1 is fixedly connected with two fixed rods 102, a movable frame 103 is movably sleeved on the outer surfaces of the fixed rods 102, a threaded rod 104 is connected to the inner thread of the movable frame 103, and the bottom of the threaded rod 104 is rotatably connected to the base 1;
the method is characterized in that: the clamping mechanism comprises a plurality of clamping blocks 306, the clamping blocks 306 are connected inside the sampling tube 3 in a sliding mode, and the bottoms of the clamping blocks 306 are fixedly connected into an inclined plane, so that a sample can be clamped conveniently.
Through removing base 1, remove the device to the position that needs the sample, drive assembly 2 works, drive gear and chain rotate, thereby drive pivot 202 and rotate, pivot 202 rotates and drives the sampler barrel 3 and rotate, then rotate threaded rod 104, threaded rod 104 rotates and makes removal frame 103 downstream, the both ends that are used for removing frame 103 cup joint on dead lever 102, so remove the unable rotation of frame 103, it makes sampler barrel 3 insert inside the road to remove frame 103 and remove, thereby can cut a sample on the road.
As shown in fig. 2, fig. 3 and fig. 4, a fixing frame 201 is fixedly connected to one side of the driving assembly 2, the fixing frame 201 is fixedly connected to one side of the moving frame 103, and the driving assembly 2 is connected to a rotating shaft 202 through a gear and a chain transmission;
the upper surface of the sampling tube 3 is fixedly connected with a connecting rod 301, the top end of the connecting rod 301 is fixedly connected with the lower surface of the rotating shaft 202, the outer surface of the connecting rod 301 is fixedly sleeved with a fixed block 302, the lower surface of the fixed block 302 is fixedly connected with an elastic piece 304, the elastic piece 304 is sleeved on the outer surface of the connecting rod 301, one end, far away from the fixed block 302, of the elastic piece 304 is fixedly connected with a movable sleeve 303, the movable sleeve 303 is movably sleeved on the outer surface of the connecting rod 301, and the outer surface of the movable sleeve 303 is provided with a plurality of rotating grooves 310;
a plurality of shifting chutes 305 have been seted up to the inside of sampling tube 3, and grip block 306 sliding connection has seted up spout 307 on the inside roof of shifting chute 305, and grip block 306's last fixed surface is connected with slide bar 308, the upper surface of sampling tube 3 is run through on the top of slide bar 308, and the surface of slide bar 308 is laminated with the inner wall of spout 307 mutually, the top of slide bar 308 rotates and is connected with dwang 309, and the one end that slide bar 308 was kept away from to dwang 309 rotates and connects in rotating chute 310.
Insert the inside cutting sample of road through sampling tube 3, the sample gets into sampling tube 3 inner wall, and contact with the diapire of grip block 306, thereby make grip block 306 remove to the shifting chute 305, grip block 306 removes and drives slide bar 308 and remove, and the one end that drives dwang 309 removes, make the other end downward movement of dwang 309, and drive movable sleeve 303 and move down, thereby tensile elastic component 304, bounce-back through elastic component 304 makes grip block 306 with the sample centre gripping, drive the sample when making sampling tube 3 the rebound and remove, thereby can take the sample out, reduce the use of instrument.
The working principle is as follows: when the municipal road engineering thickness detection equipment is used, firstly, the base 1 is moved, the device is moved to a position needing sampling, the driving assembly 2 works to drive the gear and the chain to rotate, so that the rotating shaft 202 is driven to rotate, the rotating shaft 202 rotates to drive the sampling cylinder 3 to rotate, then the threaded rod 104 is rotated, the threaded rod 104 rotates to enable the movable frame 103 to move downwards, two ends of the movable frame 103 are sleeved on the fixed rod 102, so that the movable frame 103 cannot rotate, the movable frame 103 moves to enable the sampling cylinder 3 to be inserted into a road, and a sample can be cut on the road;
then the sampling tube 3 is inserted into the road to cut a sample, the sample enters the inner wall of the sampling tube 3 and contacts with the bottom wall of the clamping block 306, so that the clamping block 306 moves into the moving groove 305, the clamping block 306 moves to drive the sliding rod 308 to move and drive one end of the rotating rod 309 to move, the other end of the rotating rod 309 moves downwards and drive the moving sleeve 303 to move downwards, so that the elastic member 304 is stretched, the clamping block 306 clamps the sample through the rebound of the elastic member 304, the sample is driven to move when the sampling tube 3 moves upwards, so that the sample can be taken out, and the use of tools is reduced;
when taking out a sample from the inside of the sampling cylinder 3, the movable sleeve 303 is first pulled downward, the elastic member 304 is stretched, and one end of the rotating rod 309 is driven to move downward, the other end moves outward, thereby driving the sliding rod 308 to move, the sliding rod 308 moves to drive the clamping block 306 to move toward the inside of the moving groove 305, thereby releasing the sample, and therefore the sample falls and is taken out.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A town road engineering thickness detection device, comprising:
the device comprises a base (1), wherein a support frame (101) is arranged on the upper surface of the base (1);
the driving assembly (2), the driving assembly (2) is installed on the base (1), and the driving assembly (2) is used for driving the sampling device;
the sampling tube (3) is arranged below the driving component (2), the driving component (2) drives the sampling tube (3) to rotate, and a clamping mechanism is arranged in the sampling tube (3) to facilitate taking out a sample;
the method is characterized in that: the fixture comprises a plurality of clamping blocks (306), wherein the clamping blocks (306) are connected inside the sampling tube (3) in a sliding mode, and the bottom of each clamping block (306) is arranged to be an inclined plane, so that a sample can be clamped conveniently.
2. The municipal road engineering thickness detection apparatus of claim 1, wherein: the upper surface of base (1) is provided with two dead levers (102), and the surface activity of dead lever (102) has cup jointed removal frame (103), the internal thread of removing frame (103) is connected with threaded rod (104), and the bottom of threaded rod (104) rotates to be connected on base (1).
3. The municipal road engineering thickness detection apparatus according to claim 1, wherein: one side of drive assembly (2) is provided with mount (201), and mount (201) set up in the one side of removing frame (103), drive assembly (2) are connected with pivot (202) through gear and chain drive.
4. The municipal road engineering thickness detection apparatus according to claim 1, wherein: the upper surface of sampling tube (3) is provided with connecting rod (301), and the top of connecting rod (301) sets up the lower surface at pivot (202), the external fixed surface of connecting rod (301) has cup jointed fixed block (302), and the lower surface of fixed block (302) is provided with elastic component (304).
5. The municipal road engineering thickness detection apparatus according to claim 4, wherein: the elastic piece (304) is sleeved on the outer surface of the connecting rod (301), a movable sleeve (303) is arranged at one end, away from the fixed block (302), of the elastic piece (304), the movable sleeve (303) is movably sleeved on the outer surface of the connecting rod (301), and a plurality of rotating grooves (310) are formed in the outer surface of the movable sleeve (303).
6. The municipal road engineering thickness detection apparatus according to claim 4, wherein: a plurality of moving grooves (305) are formed in the sampling tube (3), the clamping block (306) is connected to the inside of the moving grooves (305) in a sliding mode, a sliding groove (307) is formed in the inner top wall of each moving groove (305), and a sliding rod (308) is arranged on the upper surface of the clamping block (306).
7. The municipal road engineering thickness detection apparatus according to claim 6, wherein: the upper surface of sampling tube (3) is run through on the top of slide bar (308), and the surface of slide bar (308) laminates with the inner wall of spout (307) mutually, the top of slide bar (308) is rotated and is connected with dwang (309), and the one end that slide bar (308) was kept away from in dwang (309) is rotated and is connected in rotating groove (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221900910.1U CN218330672U (en) | 2022-07-22 | 2022-07-22 | Town road engineering thickness check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221900910.1U CN218330672U (en) | 2022-07-22 | 2022-07-22 | Town road engineering thickness check out test set |
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| Publication Number | Publication Date |
|---|---|
| CN218330672U true CN218330672U (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221900910.1U Active CN218330672U (en) | 2022-07-22 | 2022-07-22 | Town road engineering thickness check out test set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116698497A (en) * | 2023-08-08 | 2023-09-05 | 保利长大工程有限公司 | Sampling device for highway pavement detection and method for using same |
-
2022
- 2022-07-22 CN CN202221900910.1U patent/CN218330672U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116698497A (en) * | 2023-08-08 | 2023-09-05 | 保利长大工程有限公司 | Sampling device for highway pavement detection and method for using same |
| CN116698497B (en) * | 2023-08-08 | 2023-11-21 | 保利长大工程有限公司 | Sampling device for highway pavement detection and method for using same |
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