CN210293765U

CN210293765U - Road bridge detects with sampling device that punches

Info

Publication number: CN210293765U
Application number: CN201921272613.5U
Authority: CN
Inventors: 魏丽宾; 李志民
Original assignee: Individual
Current assignee: Inner Mongolia Road And Bridge Engineering Technology Detection Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-04-10
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a road bridge detects with sampling device that punches, including containing box and the fixed support frame in bottom, the lower part of support frame is provided with the gyro wheel that is used for removing, the sliding plate of fixed vertical setting on the lateral wall of containing box, open the outside of sliding plate has the forked tail spout, sliding connection sliding block in the forked tail spout, the outside of sliding block is fixed with driving motor, driving motor's main shaft is connected fixedly with the sample drill bit, driving motor's bottom side end is fixed with the rack, the utility model discloses an it is convenient for adjust the driving motor who removes to have the sample drill bit from top to bottom to set up at the containing box side, and utilizes the storage of containing box to accomodate the effect, saves the sample of same batch acquisition, wholly makes different places sample work labour saving and time saving and sample process in batches convenient to control.

Description

Road bridge detects with sampling device that punches

Technical Field

The utility model relates to a road bridge detection area, concretely relates to road bridge detects with sampling device that punches.

Background

In the road bridge tunnel construction process, constructor need take a sample the road bed, carries out the detection of compactness, and traditional road bridge tunnel drilling sample owner is taken a sample by artifical manually operation motor drive sample drill bit, but when great regional road bridge tunnel carries out batch sample, manual operation wastes time and energy, and the work efficiency of sample is low, and the batch concrete sample that takes out moreover deposits and removes inconveniently.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem existing in the prior art, the utility model provides a road bridge detects with sampling device that punches.

The utility model discloses a realize through following technical scheme:

the utility model provides a road and bridge detects with sampling device that punches, includes containing box and the fixed support frame in bottom, the lower part of support frame is provided with the gyro wheel that is used for the removal, the sliding plate of fixed vertical setting on the lateral wall of containing box, the outside of sliding plate is opened there is the dovetail groove, sliding connection sliding block in the dovetail groove, the outside of sliding block is fixed with driving motor, driving motor's main shaft is connected fixedly with the sample drill bit, driving motor's bottom side end is fixed with the rack, rack one side is provided with the drive gear rather than the meshing, drive gear is through pivot swivelling joint at the outside edge of sliding plate, the drive gear outside is fixed with the handle.

Preferably, the sliding block is screwed with a locking screw rod for fixing with the sliding plate, and the top of the sliding block is fixed with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: this practicality is through setting up the driving motor who is convenient for adjust the removal from top to bottom and has the sample drill bit at the containing box side, and utilizes the storage of containing box to accomodate the effect, and the sample that will be got with same batch saves, wholly makes different places sample work labour saving and time saving and the sampling process is convenient for control in batches.

Drawings

Fig. 1 is a perspective view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 3 is another perspective view of FIG. 1;

in the figure: the device comprises a storage box 1, a support frame 2, a roller 3, a sliding plate 4, a dovetail chute 5, a sliding block 6, a handle 7, a locking screw 8, a driving motor 9, a sampling drill 10, a rack 11, a driving gear 12 and a handle 13.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2 and 3, the punching and sampling device for road and bridge detection comprises a containing box 1 and a supporting frame 2 fixed at the bottom of the containing box, wherein a roller 3 for movement is arranged at the lower part of the supporting frame 2, a sliding plate 4 vertically arranged is fixed on the side wall of the containing box 1, a dovetail chute 5 is formed outside the sliding plate 4, a sliding block 6 is slidably connected in the dovetail chute 5, a driving motor 9 is fixed at the outer side of the sliding block 6, a main shaft of the driving motor 9 is fixedly connected with a sampling drill 10, a rack 11 is fixed at the side end of the bottom of the driving motor 9, a driving gear 12 meshed with the rack 11 is arranged at one side of the rack 11, the driving gear 12 is rotatably connected to the outer edge of the sliding plate 4 through a rotating shaft, and a handle 13 is fixed.

The sliding block 6 is screwed with a locking screw 8 for fixing with the sliding plate 4, and the top of the sliding block 6 is fixed with a handle 7.

The working principle is as follows: when the utility model is used for sampling in a large batch, the device can be pushed to move to a place needing sampling, the driving motor 9 is started to drive the sampling drill bit 10 to rotate, the handle 13 is held by hands to rotate upwards to drive the driving gear 12 to drive the rack 11 to move downwards, the rack 11 drives the driving motor 9 to slowly move downwards in the dovetail chute 5 of the sliding plate 4 through the sliding block 6 for drilling and sampling, when a certain depth is reached, the handle 7 can be pressed downwards to enable the driving motor 9 to move upwards, the sampling drill bit 10 is taken out with the sampling core and is powered off, the sample in the sampling drill bit 10 is taken out and put in the containing box 1 and is marked, thus the sampling work is completed, the steps are repeated to sample in different areas in batches, thus the whole sampling operation utilizes the lever principle to save time and labor and facilitate control, the storage of the obtained sample in the containing box 1 for concentrating the mark is beneficial to the concentrated, simultaneously set up the gyro wheel 3 that can remove in containing box 1 lower part, this device that makes is taken a sample in different places many times and has improved the convenience, and locking screw 8 is in the state of unscrewing all the time at the sampling in-process, and can screw up locking screw 8 when removing this device and guarantee that sliding block 6 is fixed with sliding plate 4, prevents that sample drill bit 10 descends and ground contact.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a road bridge detects with sampling device that punches which characterized in that: comprises a containing box (1) and a supporting frame (2) fixed at the bottom of the containing box, wherein the lower part of the supporting frame (2) is provided with a roller (3) used for moving, a sliding plate (4) which is vertically arranged is fixed on the side wall of the containing box (1), a dovetail sliding groove (5) is arranged outside the sliding plate (4), a sliding block (6) is connected in the dovetail sliding groove (5) in a sliding way, a driving motor (9) is fixed on the outer side of the sliding block (6), the main shaft of the driving motor (9) is fixedly connected with a sampling drill bit (10), a rack (11) is fixed at the side end of the bottom of the driving motor (9), a driving gear (12) meshed with the rack (11) is arranged at one side of the rack (11), the driving gear (12) is rotatably connected to the outer side edge of the sliding plate (4) through a rotating shaft, and a handle (13) is fixed to the outer portion of the driving gear (12).

2. The punching and sampling device for road and bridge detection according to claim 1, wherein: the sliding block (6) is connected with a locking screw (8) which is used for being fixed with the sliding plate (4) in a threaded mode, and the top of the sliding block (6) is fixed with a handle (7).