CN212059422U

CN212059422U - Sampling device for road engineering construction

Info

Publication number: CN212059422U
Application number: CN202020265457.6U
Authority: CN
Inventors: 洪文锋
Original assignee: Nanan Xincan Brand Operation Co Ltd
Current assignee: Nanan Xincan Brand Operation Co Ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-12-01
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses a road engineering is sampling device for construction, including elevating system, the supporting mechanism who is used for the sample, elevating system sets up on the supporting mechanism, still get mechanism, sampling mechanism including the brill that is used for the construction sample, it gets the mechanism including boring to get the motor, bore a section of thick bamboo, spring, push pedal to bore, it connects to bore the motor elevating system, bore a section of thick bamboo upper end and connect elevating system is last. The utility model discloses the elasticity that utilizes the spring promotes the push pedal and moves down to push away the inboard sample of a drill section of thick bamboo, thereby can prevent that the sample from blockking up the card and boring a section of thick bamboo in the sample, utilize the clamp to get electric putter and promote to press from both sides and get the board and come to take out the sample from drilling, thereby can alleviate artificial intensity of labour, the top is pressed the seat to rotate simultaneously and is propped up whole device and fix, improves holistic stability.

Description

Sampling device for road engineering construction

Technical Field

The utility model relates to a road engineering construction field especially relates to sampling device for road engineering construction.

Background

Road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work performed by taking a road as an object and the engineering entity engaged in the whole process. Road works, like civil engineering of any other gate, have obvious characteristics in terms of technical, economic and management; the method comprises the following steps that sampling detection is required to be carried out on the road engineering construction, so that the construction quality of the road engineering construction is detected; but the tradition is that sampling device is when boring the sample to the road surface, and the sample often blocks in the inside trouble very of a drill section of thick bamboo easily, often whole equipment of getting of boring is not stable enough when boring the road surface simultaneously, thereby needs the manual work to hand fixed just can guarantee its whole stability of getting the in-process of boring, bores to get the back simultaneously, needs the manual work to hand corresponding clamp and get the device and take out the sample, just so increases artificial intensity of labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sampling device is used in road engineering construction just for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the sampling device for road engineering construction comprises a lifting mechanism and a supporting mechanism for sampling, wherein the lifting mechanism is arranged on the supporting mechanism, and further comprises a drilling mechanism and a sampling mechanism for construction sampling, the drilling mechanism comprises a drilling motor, a drilling barrel, a spring and a push plate, the drilling motor is connected with the lifting mechanism, the upper end of the drilling barrel is connected with the lifting mechanism, the upper end of the spring is connected with the top position of the inner side of the drilling barrel through welding, and the push plate is connected with the lower end of the spring through welding; the sampling mechanism comprises a clamping electric push rod and a clamping plate, the clamping electric push rod is connected with the lifting mechanism, and the clamping plate is connected with the telescopic part of the clamping electric push rod through threads.

Preferably: the lifting mechanism comprises a drilling seat, a sampling seat, a lifting motor and a lead screw, the lifting motor is connected with the supporting mechanism, the upper end and the lower end of the lead screw are connected with the supporting mechanism, the drilling seat and the two ends of the sampling seat are connected with the outer side of the lead screw through threads, and the drilling seat is located at the rear of the sampling seat.

According to the arrangement, the lifting motor rotating part is used for driving the screw rod to rotate, the drilling seat or the sampling seat is driven to lift through the rotation of the screw rod, and therefore the drilling mechanism or the sampling mechanism is driven to drill samples.

Preferably: the lifting mechanism comprises a drilling seat, a sampling seat and a lifting electric push rod, the lifting electric push rod is connected with the supporting mechanism through a fixing part, the drilling seat and the two ends of the sampling seat are connected with the telescopic part of the lifting electric push rod through threads, and the drilling seat is located at the rear of the sampling seat.

According to the arrangement, the telescopic part of the lifting electric push rod is used for driving the drilling seat or the sampling seat to lift, so that the drilling mechanism or the sampling mechanism is driven to drill samples.

Preferably: the supporting mechanism comprises a base, a top pressing seat and universal wheels, wherein the top pressing seat is connected to four corners of the bottom of the base through threads, and the universal wheels are connected to the bottom of the base through bolts.

So set up, through the top seat of pressing can be fixed whole device jack-up, improves its holistic stability, utilizes the universal wheel drives whole device and removes.

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

1. the push plate is pushed to move downwards by the elasticity of the spring, so that a sample inside the drill cylinder is pushed out, and the sample can be prevented from being blocked and clamped in the sampling drill cylinder;

2. the clamping electric push rod is used for pushing the clamping plate to take out a sample from a drilled hole, so that the labor intensity of workers can be reduced, and meanwhile, the jacking and pressing seat rotates to support and fix the whole device, and the stability of the whole device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.

Fig. 1 is a schematic structural view of a sampling device for road engineering construction according to embodiment 1 of the present invention;

FIG. 2 is a schematic structural view of a sampling device for road engineering construction according to an embodiment 2 of the present invention;

FIG. 3 is a partial part view of embodiment 1 of the elevating mechanism of the sampling device for road engineering construction according to the present invention;

FIG. 4 is a partial part view of embodiment 2 of the elevating mechanism of the sampling device for road engineering construction according to the present invention;

FIG. 5 is a partial part view of a drilling mechanism of the sampling device for road engineering construction according to the present invention;

figure 6 is road engineering is sampling device's local part view of spring for construction.

The reference numerals are explained below:

1. a lifting mechanism; 2. a drilling mechanism; 3. a sampling mechanism; 4. a support mechanism; 11. drilling a hole seat; 12. a sampling seat; 13. a lifting motor; 14. a lead screw; 113. lifting the electric push rod; 21. drilling a motor; 22. drilling a barrel; 23. a spring; 24. pushing the plate; 31. clamping an electric push rod; 32. clamping the plate; 41. a base; 42. a jacking seat; 43. a universal wheel.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

the sampling device for road engineering construction comprises a lifting mechanism 1 and a supporting mechanism 4, wherein the lifting mechanism 1 is used for sampling, the drilling mechanism 2 and the sampling mechanism 3 are used for construction sampling, the drilling mechanism 2 comprises a drilling motor 21, a drilling barrel 22, a spring 23 and a push plate 24, the drilling motor 21 is connected to a drilling seat 11 through a bolt, the upper end of the drilling barrel 22 is connected to the drilling seat 11 through a bearing, the upper end of the spring 23 is connected to the top of the inner side of the drilling barrel 22 through welding, and the push plate 24 is connected to the lower end of the spring 23 through welding; the sampling mechanism 3 comprises a clamping electric push rod 31 and a clamping plate 32, the clamping electric push rod 31 is fixed on the sampling seat 12 through a bolt, and the clamping plate 32 is connected with the telescopic part of the clamping electric push rod 31 through a thread.

Example 1

As shown in fig. 1, 3, 5, and 6, the lifting mechanism 1 includes a drilling seat 11, a sampling seat 12, a lifting motor 13, and a screw 14, the lifting motor 13 is connected to the top of a base 41 through a bolt, the upper and lower ends of the screw 14 are connected to the two sides of the base 41 through bearings, the two ends of the drilling seat 11 and the sampling seat 12 are both connected to the outer side of the screw 14 through threads, the drilling seat 11 is located behind the sampling seat 12, the screw 14 is driven to rotate by the rotating part of the lifting motor 13, and the drilling seat 11 or the sampling seat 12 is driven to lift through the rotation of the screw 14, so as to drive the drilling mechanism 2 or the sampling mechanism 3 to drill a sample; supporting mechanism 4 includes base 41, top pressure seat 42, universal wheel 43, and top pressure seat 42 passes through four angle departments in base 41 bottom through threaded connection, and universal wheel 43 passes through bolted connection in base 41 bottom, can be fixed whole device jack-up through top pressure seat 42, improves its holistic stability, utilizes universal wheel 43 to drive whole device and removes.

The working principle is as follows: when in use, the device is moved to a position needing sampling through the universal wheel 43, at the moment, the drill cylinder 22 is aligned to the sampling position, the whole device is jacked up and fixed through manually rotating the four jacking seats 42, the screw rod 14 corresponding to the drill cylinder is driven to rotate through the rotating part of the lifting motor 13 at the rear side, the drill seat 11 is driven to move downwards through the rotation of the screw rod 14, the drill cylinder 22 is driven to rotate at a high speed through the rotating part of the drilling motor 21, the drill seat 11 moves downwards, when the lower end of the drill cylinder 22 is cut into the sampling ground and the push plate 24 is in contact with the ground, the spring 23 starts to compress, at the moment, along with the falling process of the drill seat 11, the ground is sampled and drilled through the drill cylinder 22, after the drilling is finished, the screw rod 14 is driven to rotate reversely through the lifting motor 13 by using the same principle, so that the drill seat 11 is driven to move upwards, and the elastic force of the spring 23 is simultaneously when the drill cylinder 22 moves, the cut sample is pushed by the push plate 24 to move out of the drill cylinder 22, so that the cut sample is pushed out of the drill cylinder 22 and is positioned in the cut hole; at this moment, the reverse rotation jacking seat 42 falls down the whole device to the ground, make two clamp take plate 32 to be located the drilling position through removing whole device, the lifting motor 13 rotating part through the front side drives the lead screw 14 to rotate, thereby it makes the clamp to get the board 32 lower extreme and enters into the drilling inboard to drive sampling mechanism 3 downstream, let the sample be located two and press from both sides and get position between the board 32, push through pressing from both sides the flexible portion of getting electric putter 31 and press from both sides and get board 32 and draw close to the intermediate position this moment, thereby the lifting motor 13 rotating part through the reverse rotation front side, thereby carry out whole sample.

Example 2

As shown in fig. 2 and 4, the difference between the embodiment 2 and the embodiment 1 is that the lifting mechanism 1 includes a drilling seat 11, a sampling seat 12, a lifting electric push rod 113, a fixing portion of the lifting electric push rod 113 is connected to the top of the base 41 through a bolt, both ends of the drilling seat 11 and the sampling seat 12 are connected to a telescopic portion of the lifting electric push rod 113 through threads, the drilling seat 11 is located behind the sampling seat 12, the telescopic portion of the lifting electric push rod 113 is used for driving the drilling seat 11 or the sampling seat 12 to lift, so as to drive the drilling mechanism 2 or the sampling mechanism 3 to drill a sample.

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.

Claims

1. Sampling device is used in road engineering construction, including elevating system (1), supporting mechanism (4) that are used for the sample, elevating system (1) sets up on supporting mechanism (4), its characterized in that: the drilling mechanism (2) comprises a drilling motor (21), a drilling barrel (22), a spring (23) and a push plate (24), the drilling motor (21) is connected with the lifting mechanism (1), the upper end of the drilling barrel (22) is connected onto the lifting mechanism (1), the upper end of the spring (23) is connected to the top of the inner side of the drilling barrel (22) through welding, and the push plate (24) is connected to the lower end of the spring (23) through welding; the sampling mechanism (3) comprises a clamping electric push rod (31) and a clamping plate (32), the clamping electric push rod (31) is connected with the lifting mechanism (1), and the clamping plate (32) is connected with the telescopic part of the clamping electric push rod (31) through threads.

2. The sampling device for road engineering construction according to claim 1, characterized in that: elevating system (1) is including drilling seat (11), sample seat (12), elevator motor (13), lead screw (14), elevator motor (13) are connected supporting mechanism (4), both ends are connected about lead screw (14) supporting mechanism (4), drilling seat (11) with the both ends of sample seat (12) all are in through threaded connection lead screw (14) the outside, drilling seat (11) are located sample seat (12) rear.

3. The sampling device for road engineering construction according to claim 1, characterized in that: elevating system (1) is including drilling seat (11), sample seat (12), lift electric putter (113) fixed part is connected supporting mechanism (4), drilling seat (11) with the both ends of sample seat (12) are all through threaded connection lift electric putter (113) pars contractilis, drilling seat (11) are located sample seat (12) rear.

4. The sampling device for road engineering construction according to claim 1, characterized in that: the supporting mechanism (4) comprises a base (41), a jacking seat (42) and universal wheels (43), the jacking seat (42) is connected to four corners of the bottom of the base (41) through threads, and the universal wheels (43) are connected to the bottom of the base (41) through bolts.