CN216816083U

CN216816083U - Material detection drilling sampling device for municipal works

Info

Publication number: CN216816083U
Application number: CN202220076668.4U
Authority: CN
Inventors: 宁成义
Original assignee: Baoding Engineering Material Testing Co ltd
Current assignee: Baoding Engineering Material Testing Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-06-24
Anticipated expiration: 2032-01-13

Abstract

The utility model relates to the technical field of drilling sampling equipment, and discloses a material detection, drilling and sampling device for municipal engineering, which comprises a support plate, wherein handles are fixedly arranged on the left side and the right side of the upper surface of the support plate, a motor is fixedly arranged in the middle of the upper surface of the support plate, a rotating rod is connected to the bottom of a transmission shaft of the motor in a transmission manner, a supporting block is connected to the bottom of the rotating rod in a transmission manner, a left barrel and a right barrel are respectively arranged on the left side and the right side of the bottom of the supporting block, the left barrel and the right barrel are of C-shaped structures, and spiral slices are fixedly arranged on the inner walls of the left barrel and the right barrel. According to the utility model, the magnetic block and the convex block are arranged, when the concrete in the drill cylinder is taken out, the screw rod can move outwards by rotating the screw rod anticlockwise, and the convex block is driven by the magnetic block to move outwards until the concrete block falls off.

Description

Material detection drilling sampling device for municipal works

Technical Field

The utility model relates to the technical field of drilling sampling equipment, in particular to a drilling sampling device for detecting materials for municipal engineering.

Background

The municipal engineering is generally the infrastructure of the country, refers to the infrastructure construction of various public transport facilities, water supply, drainage, gas, urban flood control environmental sanitation and illumination etc. in urban construction, is the essential material basis of urban existence and development, is the basic condition that improves people's living standard and open to the outside.

Through retrieval (application number: CN202023114909.X), the device for detecting, drilling and sampling the materials for the municipal engineering can be obtained, and comprises a base plate, a connecting block, a drilling cylinder and a material returning mechanism, wherein the base plate is horizontally arranged, the connecting block is vertically and rotatably arranged in the middle of the bottom end face of the base plate, a first motor in driving connection with the connecting block is fixedly arranged on the top end face of the base plate, the drilling cylinder is vertically fixed on the bottom end face of the connecting block, and the inner wall of the drilling cylinder is provided with a spiral slice; the inside vertical offering of connecting block holds the chamber, it is equipped with material returned mechanism to hold intracavity portion, material returned mechanism includes push pedal, second motor, deflector, screw rod and lagging, hold the lagging of intracavity portion bottom end wall on fixed the inlaying have the through connection piece diapire, the screw rod is worn to be equipped with by vertical screw thread on the lagging, screw rod bottom horizontal fixation has the push pedal that is located a brill section of thick bamboo inside. This material detects drilling sampling device for municipal works, rational in infrastructure, solved the problem that exists among the prior art, be worth promoting.

In the process of implementing the present invention, the inventor finds that the following problems in the prior art are not solved: the device actuating mechanism drives the push pedal and rotates the line down, the concrete sample of screens in the ejecting brill section of thick bamboo, need shift up the return push pedal after the sample, it wastes time and energy to need to transfer the push pedal from top to bottom, the structure is too complicated, and cost and follow-up maintenance cost are high, unsuitable extensive using widely, and the device's brill section of thick bamboo does not have corresponding dismouting mechanism, because the brill section of thick bamboo is the vulnerable subassembly, the damage of later stage brill section of thick bamboo then needs to be changed whole group mechanism, indirect increase sample cost scheduling problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a material detection, drilling and sampling device for municipal engineering, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a drilling and sampling device for detecting materials for municipal engineering comprises a support plate;

handles are fixedly arranged on the left side and the right side of the upper surface of the support plate, a motor is fixedly arranged in the middle of the upper surface of the support plate, a rotating rod is connected to the bottom of a transmission shaft of the motor in a transmission manner, a supporting block is connected to the bottom of the rotating rod in a transmission manner, a left barrel and a right barrel are respectively arranged on the left side and the right side of the bottom of the supporting block, the left barrel and the right barrel are of a C-shaped structure, spiral slices are fixedly arranged on the inner walls of the left barrel and the right barrel, a stop block is fixedly arranged on the outer side, close to the left barrel and the right barrel, of the bottom of the supporting block, a screw rod is screwed in the stop block through threads, a magnetic block is arranged on the inner side of the screw rod, the inner end of the screw rod is rotatably connected with the magnetic block through a bearing, a convex block is fixedly arranged on the top of the outer wall of the left barrel and the outer wall of the right barrel, a limiting groove is formed in the convex block and is clamped in the limiting groove on the same side, clamping grooves are formed in both ends of the right side of the left barrel, screens are in the sand grip in the draw-in groove, and sand grip and right barrel left end face fixed connection.

As a preferred embodiment of the present invention, the motor is fixedly connected to the carrier plate through a flange.

As a preferred embodiment of the present invention, the reinforcing ribs are fixedly installed on both sides of the connection between the carrier plate and the rotating rod and both sides of the connection between the supporting block and the rotating rod.

In a preferred embodiment of the present invention, the magnetic block has a shape that matches the contour of the position-limiting groove of the protrusion.

As a preferred embodiment of the present invention, the outer end of the screw is fixedly provided with a rotating block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the material detection, drilling and sampling device for municipal engineering, the magnetic block and the lug are arranged, when concrete in the drill cylinder is taken out, the screw rod can move outwards by rotating the screw rod anticlockwise, and the lug is driven by the magnetic block to move outwards until the concrete block falls off.

2. According to the material detection drilling sampling device for municipal engineering, the magnetic block and the limiting groove are arranged, so that when a drill cylinder is damaged, the magnetic block can be separated from the lug of the damaged cylinder, the damaged cylinder is disassembled and replaced, the current situation that the whole set of device needs to be replaced when the drill cylinder is damaged is changed, and the sampling cost is reduced.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic overall front view of a drilling and sampling device for detecting materials for municipal engineering according to the present invention;

FIG. 2 is an enlarged schematic structural view of a section at A of the drilling and sampling device for detecting materials for municipal engineering;

FIG. 3 is a schematic diagram of a side view of a bump portion of the sampling device for detecting drilled holes in materials for municipal engineering.

In the figure: 1. a carrier plate; 2. a grip; 3. a motor; 4. a support block; 5. a left barrel; 6. a right cylinder; 7. a magnetic block; 8. a bearing; 9. a bump; 10. a screw; 11. a stopper; 12. a convex strip; 13. a card slot; 14. a limiting groove; 15. and (4) rotating the rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a material detection drilling sampling device for municipal engineering comprises a support plate 1;

handles 2 are fixedly arranged on the left side and the right side of the upper surface of the carrier plate 1, a motor 3 is fixedly arranged in the middle of the upper surface of the carrier plate 1, a rotating rod 15 is connected to the bottom of a transmission shaft of the motor 3 in a transmission manner, a supporting block 4 is connected to the bottom of the rotating rod 15 in a transmission manner, a left barrel 5 and a right barrel 6 are respectively arranged on the left side and the right side of the bottom of the supporting block 4, the left barrel 5 and the right barrel 6 are both in a C-shaped structure, spiral slices are fixedly arranged on the inner walls of the left barrel 5 and the right barrel 6, a baffle block 11 is fixedly arranged on the outer side of the bottom of the supporting block 4 close to the left barrel 5 and the right barrel 6, a screw 10 is rotatably connected in the baffle block 11 through threads, a magnetic block 7 is arranged on the inner side of the screw 10, the inner end of the screw 10 is rotatably connected with the magnetic block 7 through a bearing 8, a convex block 9 is fixedly arranged on the top of the outer walls of the left barrel 5 and the right barrel 6, a limiting groove 14 is formed in the convex block 9, the magnetic block 7 is clamped in the limiting groove 14 at the same side, the two ends of the right side of the left barrel 5 are both provided with clamping grooves 13, the clamping grooves 13 are clamped in the convex strips 12, the convex strips 12 are fixedly connected with the left end face of the right barrel 6, through the arrangement of the magnetic block 7 and the convex block 9, when concrete in the drill barrel is taken out, the screw rod 10 can be rotated anticlockwise to move outwards, the convex block 9 is driven to move outwards by the magnetic block 7, the convex block 9 can drive the spiral slices of the two barrels and the inner wall of the two barrels to move outwards until the concrete blocks fall off, compared with the existing driving ejection mode, the taking-out efficiency is greatly improved, the structure is simple, the manufacturing cost and the subsequent maintenance cost are low, through the arrangement of the magnetic block 7 and the limiting groove 14, when the drill barrel is damaged, because the magnetic block 7 is adsorbed and positioned in the limiting groove 14, the magnetic block 7 and the convex block 9 can be designed detachably, and the magnetic block 7 and the convex block 9 which damages the barrel can be separated, and then carry out dismouting change to damaging the barrel, change and bore a damage and need change whole group's device current situation, reduce the cost of taking a sample.

In this embodiment (as shown in fig. 1), the motor 3 is fixedly connected with the carrier plate 1 through a flange, the flange can ensure stable operation of the motor 3, and the motor is detachably fixed, so that later-stage maintenance is facilitated.

In this embodiment (as shown in fig. 1), reinforcing ribs are fixedly mounted on the left and right sides of the joint between the carrier plate 1 and the rotating rod 15 and the left and right sides of the joint between the supporting block 4 and the rotating rod 15, so that the connecting strength can be improved by the reinforcing ribs to prevent the tearing and breaking condition.

In this embodiment (as shown in fig. 2 and 3), the shape of the magnetic block 7 is adapted to the contour of the limiting groove 14 of the protrusion 9, so as to ensure the stability of the position clamping of the magnetic block 7 and prevent the protrusion 9 from deviating and shaking.

In this embodiment (as shown in fig. 2), the outer end of the screw rod 10 is fixedly provided with a rotating block, and the worker can drive the screw rod 10 to rotate forward and backward through the rotating block, so that the worker can apply force to adjust the screw rod.

The working principle is as follows: the utility model relates to a drilling and sampling device for detecting materials for municipal engineering, which comprises a support plate 1, a handle 2, a motor 3, a supporting block 4, a left cylinder 5, a right cylinder 6, a magnetic block 7, a bearing 8, a convex block 9, a screw rod 10, a stop block 11, a convex strip 12, a clamping groove 13, a limiting groove 14 and a rotating rod 15, wherein the parts are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the drilling and sampling device can be known by the technicians or conventional test methods.

When the material detection, drilling and sampling device for municipal engineering is used, the magnet 7 and the lug 9 are arranged, when concrete in a drill cylinder is taken out, the screw rod 10 can be rotated anticlockwise, the screw rod 10 moves outwards, the lug 9 is driven by the magnet 7 to move outwards, the lug 9 can drive the spiral slices of the two cylinders and the inner walls of the two cylinders to move outwards until the concrete blocks fall off, compared with the existing driving ejection mode, the taking-out efficiency is greatly improved, the structure is simple, the manufacturing cost and the subsequent maintenance cost are low, by arranging the magnet 7 and the limiting groove 14, when the drill cylinder is damaged, the magnet 7 is adsorbed and positioned in the limiting groove 14, the magnet 7 and the lug 9 can be detachably designed, the magnet 7 can be separated from the lug 9 which damages the cylinder, the damaged cylinder can be disassembled and replaced, and the current situation that the whole set of device needs to be replaced when the drill cylinder is damaged is changed, the sampling cost is reduced, and the using effect is ideal.

Claims

1. The utility model provides a material testing drilling sampling device for municipal works which characterized in that: comprises a carrier plate (1);

the support plate is characterized in that handles (2) are fixedly mounted on the left side and the right side of the upper surface of the support plate (1), a motor (3) is fixedly mounted in the middle of the upper surface of the support plate (1), a rotating rod (15) is connected to the bottom of a transmission shaft of the motor (3), a supporting block (4) is connected to the bottom of the rotating rod (15) in a transmission manner, a left barrel (5) and a right barrel (6) are respectively placed on the left side and the right side of the bottom of the supporting block (4), the left barrel (5) and the right barrel (6) are both of a C-shaped structure, spiral slices are fixedly mounted on the inner walls of the left barrel (5) and the right barrel (6), a stop block (11) is fixedly mounted on the outer side close to the left barrel (5) and the right barrel (6) at the bottom of the supporting block (4), a screw rod (10) is screwed in the stop block (11) through threads, a magnetic block (7) is placed on the inner side of the screw rod (10), and is rotatably connected with the magnetic block (7) through a bearing (8), the equal fixed mounting in left side barrel (5) and right barrel (6) outer wall top has lug (9), spacing groove (14) have been seted up in lug (9), and magnetic path (7) screens in spacing groove (14) of homonymy, draw-in groove (13) have all been seted up at left side barrel (5) right side both ends, the screens is in sand grip (12) in draw-in groove (13), and sand grip (12) and right barrel (6) left end face fixed connection.

2. The municipal engineering material detection, drilling and sampling device according to claim 1, wherein: the motor (3) is fixedly connected with the carrier plate (1) through a flange plate.

3. The municipal engineering material detection, drilling and sampling device according to claim 1, wherein: reinforcing ribs are fixedly arranged on the left side and the right side of the joint of the support plate (1) and the rotating rod (15) and on the left side and the right side of the joint of the support block (4) and the rotating rod (15).

4. The municipal engineering material detection, drilling and sampling device according to claim 1, wherein: the shape of the magnetic block (7) is matched with the contour of the limiting groove (14) of the bump (9).

5. The municipal engineering material detection, drilling and sampling device according to claim 1, wherein: the outer end of the screw rod (10) is fixedly provided with a rotating block.