CN210719766U

CN210719766U - Concrete quality testing is with sample drilling equipment

Info

Publication number: CN210719766U
Application number: CN201921413438.7U
Authority: CN
Inventors: 王伟; 王新科
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-09
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a concrete quality testing is with sample drilling equipment, the on-line screen storage device comprises a base, the top welding of base has the mount, electric telescopic handle has all been welded to the both sides at mount inner chamber top, electric telescopic handle's bottom welding has the fixed plate, and the bottom welding of fixed plate has fixed case, the inner chamber of fixed case is provided with drilling mechanism, and drilling mechanism includes motor, action wheel, belt, follows driving wheel, rotation axis, sleeve and drill bit, the center department at fixed roof portion is provided with the motor, the output shaft of motor runs through fixed plate and fixed case respectively and from last to overlapping in proper order down and is equipped with the action wheel. The utility model discloses a motor, action wheel, belt, from the cooperation of driving wheel, rotation axis, sleeve and drill bit, can carry out two drill bit drilling operations to concrete slab, have solved the problem that current drilling equipment is inefficiency, improve concrete slab's drilling efficiency, the detector of being convenient for detects many concrete templates.

Description

Concrete quality testing is with sample drilling equipment

Technical Field

The utility model relates to a concrete technical field specifically is a concrete quality testing is with sample drilling equipment.

Background

Concrete: the concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term of concrete generally refers to that cement is used as the cementing materials, and sand and stone are used as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

When the workman constructs to the building, need use the concrete, nevertheless in order to detect the hardness of concrete, need drill the sample to concrete slab to need use drilling equipment, current drilling equipment inefficiency nevertheless can not carry out the drilling of two drill heads to concrete slab simultaneously, reduces concrete slab's drilling efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete quality detects uses sample drilling equipment possesses the advantage of high-efficient drilling, has solved the problem that current drilling equipment is inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete quality testing is with sample drilling equipment, includes the base, the top welding of base has the mount, electric telescopic handle has all been welded to the both sides at mount inner chamber top, electric telescopic handle's bottom welding has the fixed plate, the bottom welding of fixed plate has fixed case, the inner chamber of fixed case is provided with drilling mechanism.

Preferably, drilling mechanism includes motor, action wheel, belt, follows driving wheel, rotation axis, sleeve and drill bit, the center department at fixed roof portion is provided with the motor, the output shaft of motor runs through fixed plate and fixed case respectively and from last to overlapping in proper order down being equipped with the action wheel, one side that the output shaft was kept away from to the action wheel is connected with from the driving wheel through belt transmission, the inner chamber welding from the driving wheel has the rotation axis, the bottom of rotation axis runs through fixed case and welds and have the sleeve, telescopic inner chamber joint has the drill bit.

Preferably, the top welding of base has the rack, the spacing groove has been seted up to the inner chamber of rack, the drilling groove that uses with the drill bit cooperation is all seted up to the both sides of rack inner chamber center department.

Preferably, the center of the top of the inner cavity of the fixing frame is connected with an anti-collision rubber pad through a strong glue, and the anti-collision rubber pad is positioned at the top of the motor.

Preferably, the left side of the front of the fixed box is hinged with a box door through two hinges, and a pressing handle is embedded in the center of the right side of the front of the box door.

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

1. the utility model discloses a motor, action wheel, belt, from the cooperation of driving wheel, rotation axis, sleeve and drill bit, can carry out two drill bit drilling operations to concrete slab, have solved the problem that current drilling equipment is inefficiency, improve concrete slab's drilling efficiency, the detector of being convenient for detects many concrete templates.

2. The utility model discloses a rack and spacing groove, the concrete slab that the testing personnel of being convenient for treated the sample is placed, also avoids concrete slab to appear the displacement or rock simultaneously, through the drilling groove, avoids the drill bit to produce rack and base and destroys, through crashproof rubber pad, avoids the top of motor and mount inner chamber to bump, through the chamber door with press the handle, the maintenance personnel of being convenient for maintain and maintain fixed incasement part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the fixing box of the present invention;

fig. 3 is a top view of the base structure of the present invention.

In the figure: 1. a base; 2. a fixed mount; 3. an electric telescopic rod; 4. a fixing plate; 5. a fixed box; 6. a drilling mechanism; 61. a motor; 62. a driving wheel; 63. a belt; 64. a driven wheel; 65. a rotating shaft; 66. a sleeve; 67. a drill bit; 7. placing a rack; 8. a limiting groove; 9. drilling a groove; 10. and (4) a box door.

Detailed Description

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. 1-3, a sampling and drilling device for concrete quality detection comprises a base 1, a placing frame 7 welded on the top of the base 1, a limiting groove 8 formed in the inner cavity of the placing frame 7, a concrete slab to be sampled is placed conveniently by a detector through the placing frame 7 and the limiting groove 8, and displacement or shaking of the concrete slab is avoided, drilling grooves 9 matched with a drill bit 67 are formed in both sides of the center of the inner cavity of the placing frame 7, the drill bit 67 is prevented from damaging the placing frame 7 and the base 1 through the drilling grooves 9, a fixing frame 2 welded on the top of the base 1, a rubber bumper pad is adhered to the center of the top of the inner cavity of the fixing frame 2 through a strong adhesive, the rubber bumper pad is located on the top of a motor 61, collision between the motor 61 and the top of the inner cavity of the fixing frame 2 is avoided through the rubber bumper pad, electric telescopic, the bottom of the electric telescopic rod 3 is welded with a fixed plate 4, the bottom of the fixed plate 4 is welded with a fixed box 5, the left side of the front of the fixed box 5 is hinged with a box door 10 through two hinges, a pressing handle is embedded in the center of the right side of the front of the box door 10, maintenance and repair of internal components of the fixed box 5 are facilitated through the box door 10 and the pressing handle, a drilling mechanism 6 is arranged in an inner cavity of the fixed box 5, the drilling mechanism 6 comprises a motor 61, a driving wheel 62, a belt 63, a driven wheel 64, a rotating shaft 65, a sleeve 66 and a drill 67, the motor 61 is arranged in the center of the top of the fixed box 5, an output shaft of the motor 61 penetrates through the fixed plate 4 and the fixed box 5 respectively and is sleeved with the driving wheel 62 from top to bottom in sequence, one side of the driving wheel 62 far away from the output shaft is connected, the inner chamber joint of sleeve 66 has drill bit 67, through motor 61, action wheel 62, belt 63, from the cooperation of driving wheel 64, rotation axis 65, sleeve 66 and drill bit 67, can carry out two drill bit 67 drilling operations to concrete slab, has solved the problem that current drilling equipment is inefficiency, improves concrete slab's drilling efficiency, and the detector of being convenient for detects a plurality of concrete templates.

During the use, the testing personnel will treat the concrete slab of sample and put to spacing inslot 8, and two electric telescopic handle 3 drive fixed plate 4 after that, fixed box 5 and drill bit 67 downstream to drilling department, and motor 61 drives two action wheels 62 through the output shaft and rotates after that, and two action wheels 62 drive two through belt 63 and rotate from driving wheel 64 to two are driven two drill bits 67 from driving wheel 64 and are carried out the drilling sample to concrete slab.

The electric components that appear in this article all with external main control unit and 220V commercial power electricity connection, and main control unit can play the conventional known equipment of control for electric telescopic handle and motor, the standard part that uses in this application file all can purchase from the market, the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, electric telescopic handle and motor all adopt conventional model among the prior art, and its internal structure belongs to the prior art structure, the user just can accomplish according to prior art manual and carry out normal operating to it, including circuit connection adopts conventional connected mode among the prior art, no specific description is made here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete quality testing is with sample drilling equipment, includes base (1), its characterized in that: the welding of the top of base (1) has mount (2), electric telescopic handle (3) have all been welded to the both sides at mount (2) inner chamber top, the welding of the bottom of electric telescopic handle (3) has fixed plate (4), the welding of the bottom of fixed plate (4) has fixed case (5), the inner chamber of fixed case (5) is provided with drilling mechanism (6).

2. The sampling and drilling device for concrete quality inspection according to claim 1, wherein: drilling mechanism (6) include motor (61), action wheel (62), belt (63), follow driving wheel (64), rotation axis (65), sleeve (66) and drill bit (67), the center department at fixed case (5) top is provided with motor (61), the output shaft of motor (61) runs through fixed plate (4) and fixed case (5) respectively and from last to overlapping in proper order down and being equipped with action wheel (62), one side that the output shaft was kept away from in action wheel (62) is connected with from driving wheel (64) through belt (63) transmission, the inner chamber welding of following driving wheel (64) has rotation axis (65), the bottom of rotation axis (65) runs through fixed case (5) and welds sleeve (66), the inner chamber joint of sleeve (66) has drill bit (67).

3. The sampling and drilling device for concrete quality inspection according to claim 1, wherein: the welding of the top of base (1) has rack (7), spacing groove (8) have been seted up to the inner chamber of rack (7), drilling groove (9) that cooperate the use with drill bit (67) have all been seted up to the both sides of rack (7) inner chamber center department.

4. The sampling and drilling device for concrete quality inspection according to claim 1, wherein: the center of the top of the inner cavity of the fixed frame (2) is connected with an anti-collision rubber pad through a strong glue, and the anti-collision rubber pad is positioned at the top of the motor (61).

5. The sampling and drilling device for concrete quality inspection according to claim 1, wherein: the left side of the front of the fixed box (5) is hinged with a box door (10) through two hinges, and a pressing handle is embedded in the center of the right side of the front of the box door (10).