CN214502967U

CN214502967U - Highway bridge tunnel detects with sampling device that punches

Info

Publication number: CN214502967U
Application number: CN202120702978.8U
Authority: CN
Inventors: 孙宝志
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-10-26
Anticipated expiration: 2031-04-07

Abstract

The utility model relates to a building sample technical field that punches specifically is a highway bridge tunnel detects with sampling device that punches, including the sampling case, the universal wheel is all installed all around to the bottom of sampling case, the internally mounted of sampling case has the motor, and the motor is connected with the connecting axle, the pull rod is all installed to the left and right sides of sucking disc, and the outside cover of pull rod is equipped with the spring, the one end fixed mounting of pull rod has the fixture block, the filter is installed through the fixture block to the sucking disc. The utility model discloses a be provided with the motor, it is rotatory that the motor starts to drive the loop bar through the connecting axle, and the drill bit is installed to the lower extreme of loop bar, rotatable carousel, it is rotatory to drive the dwang through mutually supporting between first conical gear and the second conical gear, and the connecting cover is at the up-and-down motion under the effect of rotor surface screw thread to drive loop bar up-and-down motion, can adjust the position of drill bit according to the degree of depth of the sample of punching through this setting, thereby be applicable to the work of punching of unnecessary degree of depth.

Description

Highway bridge tunnel detects with sampling device that punches

Technical Field

The utility model relates to a building sample technical field that punches specifically is a highway bridge tunnel detects with sampling device that punches.

Background

A large amount of concrete is usually used when a road and a bridge are built, in the building process, in order to ensure the quality, the concrete of the road and the bridge is sampled and detected, to determine the service performance of the road and bridge, the sampling machine is usually used to drill and sample, but the prior sampling device has simpler structure, firstly, the drilling depth of the prior sampling machine is mostly fixed and invariable, therefore, different geology needs to replace different types of sampling devices for operation, the time and the labor are consumed, the working cost is also improved, on the other hand, after the existing punching sampling device punches holes, more dust and fine stone blocks are left on the ground, on one hand, the tiny stones affect the driving safety of the road surface, on the other hand, the tiny stones also pollute the environment, and therefore a punching and sampling device for detecting the road, bridge and tunnel is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway bridge tunnel detects with sampling device that punches to the transfer device simple structure who provides among the above-mentioned background of solution, the problem of fragile material.

In order to achieve the above object, the utility model provides a following technical scheme: a punching and sampling device for highway bridge tunnel detection comprises a sampling box, universal wheels are mounted on the periphery of the bottom end of the sampling box, a motor is mounted in the sampling box and connected with a connecting shaft, a loop bar is sleeved outside the connecting shaft, a drill bit is mounted at the bottom end of the loop bar, a limiting block is mounted above the inner side of the loop bar, a loop bar is connected to the outer side of the loop bar, a slider is fixedly connected to the right side of the loop bar, a connecting sleeve is fixedly connected to the left side of the loop bar, a rotating rod is sleeved inside the connecting sleeve, a first bevel gear is mounted on the outer side of the rotating rod, a second bevel gear is meshed with the side surface of the first bevel gear, a turntable is fixedly connected with the second bevel gear, a suction fan is fixedly mounted in the sampling box, a suction cup is connected to the outer side of the suction fan, and pull rods are mounted on the left side and the right side of the suction fan, and the outside cover of pull rod is equipped with the spring, the one end fixed mounting of pull rod has the fixture block, the filter is installed through the fixture block to the sucking disc.

Preferably, the slide with slider looks adaptation is seted up to the inside of sampling case, the slider activity is embedded in the slide of sampling case.

Preferably, the side of the connecting shaft is provided with a slide way matched with the limiting block, and the connecting shaft is connected with the limiting block in a sliding manner.

Preferably, the outer side of the loop bar is provided with an annular clamping groove matched with the loop bar, and the loop bar is rotatably connected with the loop bar.

Preferably, the surface of dwang is seted up threadedly, the thread groove with dwang surface screw thread looks adaptation is seted up to the inside of adapter sleeve, be connected for rotating between dwang and the adapter sleeve.

Preferably, the two ends of the filter plate are both provided with clamping grooves matched with the clamping blocks, and the filter plate is movably inserted into the clamping blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses be provided with carousel, dwang, adapter sleeve, loop bar, connecting axle and motor, through being provided with the motor, the motor starts to drive the loop bar rotation through the connecting axle, the drill bit is installed to the lower extreme of loop bar, rotatable carousel, it is rotatory to drive the dwang through mutually supporting between first conical gear and the second conical gear, the adapter sleeve moves from top to bottom under the effect of rotor rod surface screw thread, thereby drive the loop bar up-and-down motion, can adjust the position of drill bit according to the degree of depth of punching the sample through this setting, thereby be applicable to the punching work of unnecessary degree of depth;

(2) the utility model discloses be provided with the suction fan, the sucking disc, the pull rod, a spring, fixture block and filter, through being provided with the suction fan, the operation of punching is accomplished the back, more tiny dust can be remained on ground, can start the suction fan this moment, the suction fan inhales the dust impurity on ground through the sucking disc, thereby save the step of follow-up needs manual cleaning, thereby improve the practicality of device, the filter is installed in the wind gap department of sucking disc, the filter can separate great stone and keep off, prevent that the suction fan from blockking up, in addition, only need stimulate the pull rod and can take off the filter, this sets up the dismantlement of the follow-up filter of also being convenient for and washs.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic top sectional view of the loop bar structure of the present invention;

fig. 4 is a schematic side view of the structure of the present invention.

In the figure: 1. a sampling box; 2. a universal wheel; 3. a motor; 4. a connecting shaft; 5. a loop bar; 6. a drill bit; 7. a limiting block; 8. a collar; 9. a slider; 10. connecting sleeves; 11. rotating the rod; 12. a first bevel gear; 13. a second bevel gear; 14. a turntable; 15. a suction fan; 16. a suction cup; 17. a pull rod; 18. a spring; 19. a clamping block; 20. a filter plate.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a punching and sampling device for highway bridge tunnel detection comprises a sampling box 1, universal wheels 2 are mounted on the periphery of the bottom end of the sampling box 1, a motor 3 is mounted inside the sampling box 1, the motor 3 is connected with a connecting shaft 4, a loop bar 5 is sleeved outside the connecting shaft 4, a drill bit 6 is mounted at the bottom end of the loop bar 5, a limiting block 7 is mounted above the inner side of the loop bar 5, a slide way matched with the limiting block 7 is formed in the side surface of the connecting shaft 4, the connecting shaft 4 is in sliding connection with the limiting block 7, a loop ring 8 is connected to the outer side of the loop bar 5, an annular clamping groove matched with the loop 8 is formed in the outer side of the loop bar 5, the loop bar 5 is in rotating connection with the loop 8, a slide block 9 is fixedly connected to the right side of the loop 8, a slide way matched with the slide block 9 is formed inside the sampling box 1, the slide block 9 is movably embedded in the slide way of the sampling box 1, a connecting sleeve 10 is fixedly connected to the left side of the loop 8, a rotating rod 11 is sleeved inside the connecting sleeve 10, a thread is arranged on the surface of the rotating rod 11, a thread groove matched with the thread on the surface of the rotating rod 11 is arranged inside the connecting sleeve 10, the rotating rod 11 is rotatably connected with the connecting sleeve 10, a first conical gear 12 is arranged outside the rotating rod 11, a second conical gear 13 is meshed with the side surface of the first conical gear 12, the second conical gear 13 is fixedly connected with a turntable 14, the motor 3 is arranged, the motor 3 is started to drive the sleeve rod 5 to rotate through a connecting shaft 4, a drill bit 6 is arranged at the lower end of the sleeve rod 5, the turntable 14 can be rotated, the rotating rod 11 is driven to rotate through the mutual matching between the first conical gear 12 and the second conical gear 13, the connecting sleeve 10 moves up and down under the action of the thread on the surface of the rotating rod 11, so as to drive the sleeve rod 5 to move up and down, and the position of the drill bit 6 can be adjusted according to the drilling and sampling depth through the arrangement, thereby being suitable for the punching work without depth;

the suction fan 15 is fixedly arranged in the sampling box 1, the suction disc 16 is connected with the outer side of the suction fan 15, the pull rod 17 is arranged on the left side and the right side of the suction disc 16, the spring 18 is sleeved outside the pull rod 17, the clamping block 19 is fixedly arranged at one end of the pull rod 17, the filter plate 20 is arranged on the suction disc 16 through the clamping block 19, the clamping grooves matched with the clamping block 19 are formed in the two ends of the filter plate 20, the filter plate 20 is movably inserted into the clamping block 19, the suction fan 15 is arranged, after the punching operation is finished, more fine dust can be remained on the ground, the suction fan 15 can be started at the moment, the dust and impurities on the ground can be sucked by the suction fan 15 through the suction disc 16, the subsequent step needing manual cleaning can be omitted, the practicability of the device is improved, the filter plate 20 is arranged at the air port of the suction disc 16, the filter plate 20 can block larger stone, and the blockage of the suction fan 15 is prevented, in addition, the filter plate 20 can be taken down only by pulling the pull rod 17, and the arrangement is convenient for the subsequent disassembly and cleaning of the filter plate 20.

The working principle is as follows: when the device is used, the motor 3 is started, the motor 3 drives the connecting shaft 4 to rotate, the connecting shaft 4 and the loop bar 5 form sliding connection through the limiting block 7 and simultaneously drive the loop bar 5 to synchronously rotate, so as to drive the drill bit 6 at the bottom end of the loop bar 5 to carry out punching operation, the rotating disc 14 can be rotated, the rotating rod 11 is driven to rotate through the mutual matching between the first conical gear 12 and the second conical gear 13, the connecting sleeve 10 is lifted up and down under the action of the surface thread of the rotating rod 11, so as to change the height of the drill bit 6 and facilitate the punching operation at different depths, the sliding block 9 at the right side of the loop 8 can assist the loop bar 5 to slide, so that the drill bit 6 is more stable, after the punching operation is finished, the suction fan 15 can be started, the suction fan 15 sucks residual dust on the ground through the sucking disc 16, so as to prevent the dust from polluting the environment, the filter plate 20 is arranged at the inner side of the sucking disc 16, the pull rod 17 can be simultaneously pulled to pull the clamping block 19 out from the clamping groove of the filter plate 20, can dismantle the washing with filter 20, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a highway bridge tunnel detects with sampling device that punches, includes sampling box (1), its characterized in that: the universal wheels (2) are installed on the periphery of the bottom end of the sampling box (1), the motor (3) is installed inside the sampling box (1), the motor (3) is connected with the connecting shaft (4), the sleeve rod (5) is sleeved outside the connecting shaft (4), the drill bit (6) is installed at the bottom end of the sleeve rod (5), the limiting block (7) is installed above the inner side of the sleeve rod (5), the sleeve ring (8) is connected to the outer side of the sleeve rod (5), the sliding block (9) is fixedly connected to the right side of the sleeve ring (8), the connecting sleeve (10) is fixedly connected to the left side of the sleeve ring (8), the rotating rod (11) is sleeved inside the connecting sleeve (10), the first conical gear (12) is installed outside the rotating rod (11), the second conical gear (13) is meshed to the side face of the first conical gear (12), and the rotating disc (14) is fixedly connected to the second conical gear (13), the utility model discloses a sampling box, including sampling box (1), the inside fixed mounting of sampling box (1) has suction fan (15), and the outside of suction fan (15) is connected with sucking disc (16), pull rod (17) are all installed to the left and right sides of sucking disc (16), and the outside cover of pull rod (17) is equipped with spring (18), the one end fixed mounting of pull rod (17) has fixture block (19), filter (20) are installed through fixture block (19) in sucking disc (16).

2. The punching and sampling device for road, bridge and tunnel detection according to claim 1, wherein: the slide way matched with the slide block (9) is arranged in the sampling box (1), and the slide block (9) is movably embedded in the slide way of the sampling box (1).

3. The punching and sampling device for road, bridge and tunnel detection according to claim 1, wherein: the side of the connecting shaft (4) is provided with a slideway matched with the limiting block (7), and the connecting shaft (4) is connected with the limiting block (7) in a sliding manner.

4. The punching and sampling device for road, bridge and tunnel detection according to claim 1, wherein: the outer side of the loop bar (5) is provided with an annular clamping groove matched with the loop (8), and the loop bar (5) is rotatably connected with the loop (8).

5. The punching and sampling device for road, bridge and tunnel detection according to claim 1, wherein: the surface of dwang (11) is seted up threadedly, the thread groove with dwang (11) surface screw thread looks adaptation is seted up to the inside of adapter sleeve (10), be connected for rotating between dwang (11) and adapter sleeve (10).

6. The punching and sampling device for road, bridge and tunnel detection according to claim 1, wherein: the two ends of the filter plate (20) are both provided with clamping grooves matched with the clamping blocks (19), and the filter plate (20) and the clamping blocks (19) are movably inserted.