CN218600897U - Device for measuring road construction quality - Google Patents
Device for measuring road construction quality Download PDFInfo
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- CN218600897U CN218600897U CN202222055972.3U CN202222055972U CN218600897U CN 218600897 U CN218600897 U CN 218600897U CN 202222055972 U CN202222055972 U CN 202222055972U CN 218600897 U CN218600897 U CN 218600897U
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Abstract
The utility model belongs to the technical field of road construction quality check out test set, especially, be a device for measuring road construction quality, including bottom plate, roof and lifter plate, the vertical fixed mounting in one side that bottom plate and roof are close to each other has a plurality of support columns, lifter plate and a plurality of support column sliding connection, fixed mounting has driving motor and water pitcher on the lifter plate, fixed mounting has the sample drill bit on driving motor's the output shaft, rotate on driving motor's the output shaft and install hollow plate, on hollow plate and the water pitcher respectively fixed mounting have the conveyer pipe standpipe, and be connected with same flexible pipe between conveyer pipe and the standpipe. The utility model relates to a rationally, can be carrying out the effectual splashing everywhere of avoiding water to be got rid of in-process of drilling sample, can not influence the cooling effect to the sample drill bit when reducing the water consumption simultaneously, and be convenient for remove, easy operation is convenient.
Description
Technical Field
The utility model relates to a road construction quality check out test set technical field, in particular to a device for measuring road construction quality.
Background
After road construction is accomplished, need use the device that detects road construction quality to carry out the quality testing to the road, it is exactly one of them kind to get the core machine, need use the core machine to get the core operation on the road surface of accomplishing the construction at the scene for detecting road quality, traditional core machine of getting needs to use the water to cool off the sample drill bit when using, but it is carrying out refrigerated in-process to the sample drill bit, along with the high rotation of sample drill bit, can make participating in splashing everywhere that refrigerated water got rid of, not only increased the water consumption, still influence operating personnel's normal operating simultaneously, consequently, the utility model provides a device for measuring road construction quality is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art, and provides a device for measuring the road construction quality.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a device for measuring road construction quality, includes bottom plate, roof and lifter plate, the vertical fixed mounting in one side that bottom plate and roof are close to each other has a plurality of support columns, lifter plate and a plurality of support column sliding connection, fixed mounting has driving motor and water pitcher on the lifter plate, fixed mounting has the sample drill bit on driving motor's the output shaft, rotate on driving motor's the output shaft and install hollow plate, on hollow plate and the water pitcher respectively fixed mounting have conveyer pipe and standpipe, and be connected with same flexible pipe between conveyer pipe and the standpipe, be provided with the control valve on the standpipe, driving motor's output shaft is hollow setting, and has seted up a plurality of through-holes on driving motor's the output shaft, and a plurality of through-holes all are located hollow plate, the bottom side fixed mounting of lifter plate has a plurality of elastic telescopic links, the circular port has been seted up on the bottom plate, slidable mounting has the protection section of thick bamboo in the circular port, a plurality of elastic telescopic link all with protection section of thick bamboo looks adaptation, be provided with same adjusting part on roof and the bottom plate, and adjusting part is connected with the lifter plate, be provided with the supporting component on the bottom plate.
Preferably, the elastic telescopic rod comprises a hollow cylinder, a vertical rod, a slider and a pushing spring, the bottom side of the lifting plate is fixedly provided with the hollow cylinder, the slider is slidably arranged in the hollow cylinder, the bottom side of the slider is fixedly provided with the vertical rod, the bottom end of the vertical rod extends to the lower part of the hollow cylinder and is fixedly provided with a base plate, and the top side of the slider and the inner wall of the top of the hollow cylinder are fixedly provided with the same pushing spring.
Preferably, the adjusting part includes regulation lead screw, regulating wheel, handle bar and swivel nut, rotates on roof and the bottom plate and installs same regulation lead screw, and the swivel nut is installed to the screw thread on the regulation lead screw, and swivel nut and lifter plate fixed connection, the top of adjusting the lead screw extend to the top of roof and fixed cover are equipped with the regulating wheel, and fixed mounting has the handle bar on the regulating wheel.
Preferably, fixed ring is fixedly installed in the circular port, two support rings are fixedly installed on the outer peripheral surface of the protective barrel, a plurality of guide rods are fixedly installed on one side, close to each other, of the two support rings, and the guide rods are connected with the fixed ring in a sliding mode.
Preferably, a plurality of return springs are fixedly mounted on the side, close to each other, of the bottom side of the fixing ring and the support ring located below, and the return springs are movably sleeved on the outer sides of the corresponding guide rods respectively.
Preferably, a rubber ring is fixedly mounted on the bottom side of the protection cylinder.
Preferably, the supporting component comprises a supporting lead screw, a hand wheel and a supporting plate, the supporting lead screw is installed at each of four corners of the base in a threaded mode, the hand wheel is fixedly sleeved on each of the four top ends of the supporting lead screws, and the supporting plate is installed at each of the four bottom ends of the supporting lead screws in a rotating mode.
Preferably, the four corners of the bottom plate are provided with universal wheels, and the four universal wheels are provided with brake plates.
The utility model has the advantages that: the utility model discloses in, remove the device to required position and rotate through the hand wheel and support lead screw control backup pad and provide stable support to the device through the universal wheel, can control driving motor through adjusting part and drive the sample drill bit and carry out drilling sample operation to ground downwards, can control in the water jar water entering sample drill bit through the control valve simultaneously, thereby can cool off the sample drill bit, raise dust can avoid appearing simultaneously, under the cooperation through elasticity telescopic link and backing plate, can control a protection section of thick bamboo downstream and make rubber circle and ground butt, thereby can avoid splashing everywhere that water was got rid of, can reduce the excessive volume of water simultaneously, and then can not influence the cooling to the sample drill bit when reducing the water consumption.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.
Fig. 1 is a schematic perspective view of a device for measuring road construction quality according to the present invention;
fig. 2 is a schematic cross-sectional structural view of an apparatus for measuring road construction quality according to the present invention;
fig. 3 is a schematic structural diagram of a part a of the device for measuring road construction quality provided by the present invention;
fig. 4 is a schematic structural diagram of a part B of the device for measuring road construction quality provided by the present invention;
fig. 5 is a schematic sectional structure view of the elastic expansion rod portion according to the present invention.
In the figure: 1. a base plate; 11. a fixing ring; 2. a top plate; 3. a support pillar; 4. a lifting plate; 41. a drive motor; 42. a sampling drill bit; 43. a water tank; 44. a hollow slab; 45. a delivery pipe; 5. an elastic telescopic rod; 51. a hollow cylinder; 52. a vertical rod; 53. a slider; 54. a pushing spring; 6. adjusting the lead screw; 7. a protective cylinder; 71. a support ring; 72. a guide rod; 73. a return spring; 74. a rubber ring.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, a device for measuring road construction quality comprises a bottom plate 1, a top plate 2 and a lifting plate 4, wherein a plurality of support pillars 3 are vertically and fixedly installed at one side of the bottom plate 1, which is close to the top plate 2, the lifting plate 4 is in sliding connection with the support pillars 3, a driving motor 41 and a water tank 43 are fixedly installed on the lifting plate 4, a sampling drill 42 is fixedly installed on an output shaft of the driving motor 41, a hollow plate 44 is rotatably installed on an output shaft of the driving motor 41, a conveying pipe 45 and a vertical pipe are respectively and fixedly installed on the hollow plate 44 and the water tank 43, a same telescopic pipe is connected between the conveying pipe 45 and the vertical pipe, a control valve is arranged on the vertical pipe, an output shaft of the driving motor 41 is in a hollow arrangement, a plurality of through holes are arranged on the output shaft of the driving motor 41, the plurality of through holes are all located in the hollow plate 44, a plurality of hollow pipes 51 are fixedly installed at the bottom side of the lifting plate 4, the hollow cylinders 51 are internally and respectively provided with a sliding block 53 in a sliding manner, the bottom sides of the sliding blocks 53 are fixedly provided with vertical rods 52, the bottom ends of the vertical rods 52 extend to the lower part of the hollow cylinders 51 and are respectively and fixedly provided with a backing plate, the top sides of the sliding blocks 53 and the inner walls of the top parts of the corresponding hollow cylinders 51 are respectively and fixedly provided with a pushing spring 54, the bottom plate 1 is provided with a circular opening, a protective cylinder 7 is arranged in the circular opening in a sliding manner, the backing plates are all positioned right above the protective cylinder 7, the top plate 2 and the bottom plate 1 are rotatably provided with the same adjusting screw rod 6, the adjusting screw rod 6 is provided with a screw sleeve in a threaded manner, the screw sleeve is fixedly connected with the lifting plate 4, the top end of the adjusting screw rod 6 extends to the upper part of the top plate 2 and is fixedly sleeved with an adjusting wheel, the adjusting wheel is fixedly provided with a handle rod, thereby being convenient for controlling the lifting plate 4 to carry out lifting operation, the four corners of the base are all provided with supporting screw rods in a threaded manner, the top of four support screws is all fixed the cover and is equipped with the hand wheel, and the bottom of four support screws is all rotated and is installed the backup pad to can provide stable support to the device.
In this embodiment, the fixing ring 11 is fixedly installed in the circular opening, the two support rings 71 are fixedly installed on the outer circumferential surface of the protective cylinder 7, the plurality of guide rods 72 are fixedly installed on the side where the two support rings 71 are close to each other, and the plurality of guide rods 72 are all slidably connected with the fixing ring 11, so that the protective cylinder 7 can slide stably along the circular opening.
In this embodiment, a plurality of return springs 73 are fixedly installed on the bottom side of the fixing ring 11 and the side, close to each other, of the support ring 71 located below, and the return springs 73 are respectively movably sleeved on the outer sides of the corresponding guide rods 72, so that the protection cylinder 7 can be controlled to return upwards.
In this embodiment, the rubber ring 74 is fixedly mounted on the bottom side of the protective cylinder 7, so that the protective cylinder 7 can be kept in a good contact state with the ground.
In this embodiment, bottom plate 1's bottom four corners all is provided with the universal wheel, all is provided with the brake block on four universal wheels to be convenient for remove the device, and be convenient for fix the device as required.
The working principle is as follows: when using, at first remove the device to required position through the universal wheel, then support lead screw control backup pad through the hand wheel rotation and support the device, then the switch on, start driving motor 41, driving motor 41 control drilling motor rotates, rotate the regulating wheel through the handle bar, make regulation lead screw 6 rotate, thereby can control lifter plate 4 downstream, make elastic telescopic rod 5 downstream and butt on protection section of thick bamboo 7, thereby can extrude protection section of thick bamboo 7 downstream and make rubber ring 74 and ground butt, open the control valve, water in the water pitcher 43 passes through the standpipe, flexible pipe and flexible pipe are carried to in the hollow plate 44, and get into in the sample drill bit 42 under the cooperation of a plurality of through-holes, thereby can cool off sample drill bit 42, can avoid appearing the raise dust simultaneously, can avoid splashing everywhere that water is got rid of through protection section of thick bamboo 7 and rubber ring 74, can reduce the excessive volume of rivers simultaneously, thereby do not influence the cooling of water to sample drill bit 42 when can reducing the quantity of water.
It is right above the utility model provides a device for measuring road construction quality has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. The device for measuring the road construction quality is characterized by comprising a bottom plate (1), a top plate (2) and a lifting plate (4), wherein a plurality of supporting columns (3) are vertically and fixedly installed on one side, close to each other, of the bottom plate (1) and the top plate (2), the lifting plate (4) is in sliding connection with the supporting columns (3), a driving motor (41) and a water tank (43) are fixedly installed on the lifting plate (4), a sampling drill bit (42) is fixedly installed on an output shaft of the driving motor (41), a hollow plate (44) is rotatably installed on the output shaft of the driving motor (41), a conveying pipe (45) and a vertical pipe are respectively and fixedly installed on the hollow plate (44) and the water tank (43), a same telescopic pipe is connected between the conveying pipe (45) and the vertical pipe, a control valve is arranged on the vertical pipe, an output shaft of the driving motor (41) is arranged in a hollow manner, a plurality of through holes are formed in the output shaft of the driving motor (41), the through holes are all located in the hollow plate (44), a plurality of elastic telescopic rods (5) are fixedly installed on the bottom side of the lifting plate (4), a plurality of elastic telescopic rods (1) are arranged in a plurality of elastic telescopic openings, a plurality of elastic telescopic rod openings (7) are arranged in a plurality of elastic telescopic rod openings, and a plurality of elastic telescopic rod assemblies (7) are arranged in a round protective barrel (7) and are arranged on the top plate (7), and the adjusting component is connected with the lifting plate (4), and the bottom plate (1) is provided with a supporting component.
2. The apparatus for measuring road construction quality according to claim 1, wherein: elastic expansion rod (5) are including hollow section of thick bamboo (51), montant (52), slider (53) and top push spring (54), the bottom side fixed mounting of lifter plate (4) has hollow section of thick bamboo (51), slidable mounting has slider (53) in hollow section of thick bamboo (51), the bottom side fixed mounting of slider (53) has montant (52), the bottom of montant (52) extends to the below and the fixed mounting of hollow section of thick bamboo (51) has the backing plate, fixed mounting has same top push spring (54) on the top side of slider (53) and the top inner wall of hollow section of thick bamboo (51).
3. The apparatus for measuring road construction quality according to claim 1, wherein: the adjusting part comprises an adjusting lead screw (6), an adjusting wheel, a handle rod and a threaded sleeve, the top plate (2) and the bottom plate (1) are rotatably provided with the same adjusting lead screw (6), the threaded sleeve is arranged on the adjusting lead screw (6), the threaded sleeve is fixedly connected with the lifting plate (4), the top end of the adjusting lead screw (6) extends to the top of the top plate (2), the adjusting wheel is fixedly arranged on the fixed sleeve, and the handle rod is fixedly arranged on the adjusting wheel.
4. The apparatus for measuring road construction quality according to claim 1, wherein: fixed mounting has solid fixed ring (11) in the circular port, and fixed mounting has two support rings (71) on the outer peripheral face of a protection section of thick bamboo (7), and one side fixed mounting that two support rings (71) are close to each other has a plurality of guide bars (72), a plurality of guide bars (72) all with solid fixed ring (11) sliding connection.
5. The apparatus for measuring road construction quality according to claim 4, wherein: a plurality of return springs (73) are fixedly mounted on the side, close to each other, of the bottom side of the fixing ring (11) and the supporting ring (71) located below, and the return springs (73) are respectively movably sleeved on the outer sides of the corresponding guide rods (72).
6. The apparatus for measuring road construction quality according to claim 1, wherein: and a rubber ring (74) is fixedly arranged at the bottom side of the protective cylinder (7).
7. The apparatus for measuring road construction quality according to claim 1, wherein: the supporting component comprises supporting lead screws, hand wheels and supporting plates, the supporting lead screws are installed at four corners of the base in a threaded mode, the hand wheels are fixedly sleeved on the top ends of the four supporting lead screws, and the supporting plates are installed on the bottom ends of the four supporting lead screws in a rotating mode.
8. The apparatus for measuring road construction quality according to claim 1, wherein: the bottom four corners of the bottom plate (1) are provided with universal wheels, and the four universal wheels are provided with brake plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222055972.3U CN218600897U (en) | 2022-08-05 | 2022-08-05 | Device for measuring road construction quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222055972.3U CN218600897U (en) | 2022-08-05 | 2022-08-05 | Device for measuring road construction quality |
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| Publication Number | Publication Date |
|---|---|
| CN218600897U true CN218600897U (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222055972.3U Active CN218600897U (en) | 2022-08-05 | 2022-08-05 | Device for measuring road construction quality |
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| CN (1) | CN218600897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116625724A (en) * | 2023-07-26 | 2023-08-22 | 滦平县北方公路工程有限责任公司 | Quality detection system and detection method for highway construction |
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2022
- 2022-08-05 CN CN202222055972.3U patent/CN218600897U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116625724A (en) * | 2023-07-26 | 2023-08-22 | 滦平县北方公路工程有限责任公司 | Quality detection system and detection method for highway construction |
| CN116625724B (en) * | 2023-07-26 | 2023-09-26 | 滦平县北方公路工程有限责任公司 | Quality detection system and detection method for highway construction |
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