CN213397721U

CN213397721U - Sampling machine for detecting constructional engineering concrete pavement

Info

Publication number: CN213397721U
Application number: CN202022651884.0U
Authority: CN
Inventors: 程燕娥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-06-08
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a sampler for detecting a concrete pavement of constructional engineering, which comprises a platform base, a control box, an installation pipe, a first motor and a water tank; the top end of the driving screw rod is fixedly connected with the inner top of the installation pipe through a bearing, a water tank is fixedly installed between the top ends of the installation pipes, a valve is arranged at the output end of the water tank, and a dust cover is inserted into the position, corresponding to the drilling barrel, of the front side of the top of the platform base. The utility model discloses a set up water tank, valve, water pipe, shower nozzle, adjusted the injection position of shower nozzle at the during operation, made the shower nozzle subtend bore a section of thick bamboo, then opened the valve, the inside water source of water tank leads to pipe and enters into the shower nozzle, and the shower nozzle sprays the water source to boring a section of thick bamboo, and then reaches the effect of cooling down to boring a section of thick bamboo, avoids boring a section of thick bamboo to influence life because of the high temperature, has improved the durability of equipment.

Description

Sampling machine for detecting constructional engineering concrete pavement

Technical Field

The utility model relates to a building engineering technical field specifically is a building engineering concrete road surface detects and uses sampler.

Background

The building engineering refers to an engineering entity formed by the construction of various building buildings and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them, in which the building refers to the engineering which has top cover, beam column, wall and foundation and can form internal space and can meet the requirements of production, residence, study and public activities of people, in the building engineering the concrete pavement is often required to be detected, at this moment, a sampler for detecting concrete pavement is required to be used.

The existing sampler for concrete pavement detection has the following defects:

1. the existing sampler for concrete pavement detection is not provided with a protection structure, so that concrete blocks are easy to splash during sampling, potential safety hazards exist, workers are easy to be injured, and the safety is poor.

2. The existing sampler for concrete pavement detection generally adopts a manual control device to perform sampling work, and the sampling can be completed only by consuming large manpower in the sampling process, so that the working efficiency is low, and the physical consumption of workers is large.

3. The existing sampler for detecting the concrete pavement of the building engineering is not provided with a measure for cooling and protecting a sampling structure, so that the problem of overheating is easily caused when a drilling barrel rotates to work, the service life of the whole device can be further shortened, and the existing problem is solved by the sampler for detecting the concrete pavement of the building engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling machine is used in building engineering concrete pavement detection to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sampler for detecting a concrete pavement of constructional engineering comprises a platform base, a control box, an installation pipe, a first motor and a water tank; universal wheels are fixedly mounted at four corners of the bottom of the platform base, supporting screw rods are fixedly mounted at four corners of the platform base, a handle is arranged at the rear side of the top of the platform base, a control box is fixedly mounted at the central position of the top of the platform base, mounting pipes are fixedly mounted at positions, close to the control box, of two sides of the top of the platform base, a first motor is fixedly mounted at the inner bottom of each mounting pipe, the first motor is electrically connected with the control box through a lead, a driving screw rod is fixedly mounted at the output end of the first motor through a rotating shaft, the top end of the driving screw rod is fixedly connected with the inner top of each mounting pipe through a bearing, screw sleeves are fixedly mounted on the surfaces of the driving screw rods, a connecting plate is connected between the screw sleeves, a second motor is fixedly mounted at the central position of the front of the connecting plate through a connecting rod, and the second, the utility model discloses a drilling machine, including platform base, installation pipe, shower nozzle, pipe, valve, dust cover, the output of second motor has a brill section of thick bamboo through axis of rotation fixed mounting, the positive bottom of second motor is equipped with the shower nozzle, fixed mounting has the water tank between the installation pipe top, the output of water tank passes through the input fixed connection of pipe with the shower nozzle, the output department of water tank is equipped with the valve, the position department that platform base top front side and brill section of thick bamboo correspond has inserted the dust.

Preferably, one side of the top of the water tank is provided with a water injection port, and one side of the water injection port is connected with a sealing cover.

Preferably, the rotary support is fixedly arranged at two sides of the bottom of the platform base, which are positioned on the dust cover, through bearings, and a groove is formed in one end of the rotary support.

Preferably, a disc is fixedly installed at the top end of the supporting screw rod, and a supporting plate is fixedly installed at the bottom end of the supporting screw rod.

Preferably, the two ends of the handle are fixedly provided with connecting rods, and the surface of the handle is sleeved with an anti-slip sleeve.

Preferably, the center position of the front surface of the control box is provided with a first knob and a second knob, and the top end of one side of the control box is connected with a plug through a wire.

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

1. the utility model discloses set up the dust cover, when boring a section of thick bamboo and boring the sample to the concrete, the dust cover card is subaerial at the concrete, bores a section of thick bamboo and is located inside the dust cover to can shelter from the block of sputtering, avoid the block to sputter and cause the injury to the personnel, improved the security of device.

2. The utility model discloses set up first motor, drive screw and swivel nut, can drive screw through first motor and rotate in work, then the swivel nut on the drive screw can drive the connecting plate and reciprocate to the drive bores a section of thick bamboo and reciprocates and drills the sample to the concrete road surface, need not manual operation, labour saving and time saving has improved the efficiency of device sample.

3. The utility model discloses a set up water tank, valve, water pipe, shower nozzle, adjusted the injection position of shower nozzle at the during operation, made the shower nozzle subtend bore a section of thick bamboo, then opened the valve, the inside water source of water tank leads to pipe and enters into the shower nozzle, and the shower nozzle sprays the water source to boring a section of thick bamboo, and then reaches the effect of cooling down to boring a section of thick bamboo, avoids boring a section of thick bamboo to influence life because of the high temperature, has improved the durability of equipment.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a schematic top view of the water tank of fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the present invention at a in fig. 2;

fig. 5 is an enlarged schematic view of the control box in fig. 1 according to the present invention.

In the figure: 1. a platform base; 101. rotating the bracket; 102. a groove; 103. a universal wheel; 2. a support screw; 201. a disc; 202. a support plate; 3. a handle; 301. a connecting rod; 302. an anti-slip sleeve; 4. a control box; 401. a plug; 402. a first knob; 403. a second knob; 5. installing a pipe; 6. a first motor; 7. a drive screw; 8. a threaded sleeve; 9. a connecting rod; 10. a second motor; 11. drilling a barrel; 12. a water tank; 1201. a water injection port; 1202. a sealing cover; 13. a valve; 14. a spray head; 15. a dust cover; 16. a connecting plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a sampler for detecting a concrete pavement of constructional engineering comprises a platform base 1, a control box 4, an installation pipe 5, a first motor 6 and a water tank 12; universal wheels 103 are welded at four corners of the bottom of a platform base 1, the universal wheels 103 facilitate movement of equipment, support screw rods 2 are installed at four corners of the platform base 1 through thread structures, when the device moves to a proper position, the support screw rods 2 are screwed to fixedly support the device, a handle 3 is arranged at the rear side of the top of the platform base 1, the handle 3 facilitates pushing of the device by personnel, a control box 4 is welded at the central position of the top of the platform base 1, the control box 4 is used for power supply control of electrical components on the device, installation pipes 5 are welded at positions, close to the control box 4, of two sides of the top of the platform base 1, first motors 6 are fixed at the inner bottom of the installation pipes 5 through bolts, the first motors 6 are electrically connected with the control box 4 through wires, the first motors 6 are used for driving the driving screw rods 7 to rotate forwards or reversely, driving screw rods 7 are fixedly installed at the output ends of the first motors 6 through rotating shafts, the top end of a driving screw 7 is fixedly connected with the inner top of an installation pipe 5 through a bearing, the driving screw 7 can drive a threaded sleeve 8 to move up and down in the rotating process, the threaded sleeve 8 is installed on the surface of the driving screw 7 through a threaded structure, the threaded sleeve 8 is used for driving a connecting plate 16 to move up and down, so as to drive a drill barrel 11 to move up and down for drilling and sampling, a connecting plate 16 is welded between the threaded sleeves 8, a second motor 10 is fixedly installed at the central position of the front surface of the connecting plate 16 through a connecting rod 9, the second motor 10 is electrically connected with a control box 4 through a lead, a drill barrel 11 is fixedly installed at the output end of the second motor 10 through a rotating shaft, the second motor 10 is used for driving the drill barrel 11 to rotate, the drill barrel 11 is used for drilling and sampling on a concrete pavement, a spray nozzle 14 is arranged at the bottom of the, the output end of the water tank 12 is fixedly connected with the input end of the spray head 14 through a guide pipe, a valve 13 is arranged at the output end of the water tank 12, when the drill barrel 11 works, the spraying position of the spray head 14 is adjusted, the spray head 14 faces the drill barrel 11, then the valve 13 is opened, a water source inside the water tank 12 enters the spray head 14 through the guide pipe, the spray head 14 sprays the water source to the drill barrel 11, the effect of cooling the drill barrel 11 is achieved, the problem that the service life of the drill barrel 11 is influenced due to overhigh temperature is avoided, a dust cover 15 is inserted into the position, corresponding to the drill barrel 11, of the front side of the top of the platform base 1, when the drill barrel 11 works, the dust cover 15 is put down, the dust cover 15 is clamped outside the drill barrel 11 to shield, and the damage to personnel due to sputtering of blocks generated.

Further, one side at the top of the water tank 12 is provided with a water injection port 1201, one side of the water injection port 1201 is connected with a sealing cover 1202, a water source is added into the water tank 12 through the water injection port 1201, and then the sealing cover 1202 is screwed up to seal the water injection port 1201, so that the water source is prevented from sputtering.

Further, the rotating support 101 is fixedly mounted at two sides of the bottom of the platform base 1, which are located on the dust cover 15, through bearings, a groove 102 is formed in one end of the rotating support 101, the rotating support 101 is rotated, the groove 102 at one end of the rotating support 101 is located below the dust cover 15, the dust cover 15 is fixedly placed in the groove 102, when the dust cover is used, the rotating support 101 is rotated, and then the dust cover 15 slides downwards and is clamped on the outer side of the drill barrel 11.

Further, the top welding of supporting screw 2 has disc 201, and the bottom welding of supporting screw 2 has backup pad 202, and disc 201 is convenient for personnel and twists supporting screw 2, and supporting screw 2 carries out the fixed stay through backup pad 202.

Further, the both ends welding of handle 3 has connecting rod 301, and the surface cover of handle 3 has anti-skidding cover 302, and handle 3 is through having connecting rod 301 and platform base 1 fixed connection, and anti-skidding cover 302 increases the frictional force between handle 3 and the palm, and the slip appears when avoiding personnel to hold handle 3.

Further, a first knob 402 and a second knob 403 are arranged at the center of the front face of the control box 4, a plug 401 is connected to the top end of one side of the control box 4 through a wire, the first knob 402 and the second knob 403 respectively control the forward and reverse rotation of the first motor 6 and the second motor 10, and the control box 4 is connected to a power supply through the plug 401.

The working principle is as follows: when in use, the device is moved to a proper position, the supporting screw rod 2 is screwed to fixedly support the device, then the device is connected with a power supply through a plug 401, then the second motor 10 is controlled through the second knob 403 to drive the drill barrel 11 to rotate, at the moment, the dust cover 15 is put down and clamped on the concrete ground, then the direction of the spray head 14 is adjusted, the spray head 14 faces the drill barrel 11, then the valve 13 is opened, the water source in the water tank 12 flows into the spray head 14 through the conduit, the spray head 14 sprays the water source to the drill barrel 11, then the first motor 6 is controlled through the first knob 402 to drive the driving screw rod 7 to rotate, the screw sleeve 8 on the driving screw rod 7 drives the dust cover 15 to move downwards, thereby the drill barrel 11 is driven to move downwards, the drill barrel 11 performs drilling sampling on the ground, after the sampling is finished, the second motor 10 is controlled through the second knob 403 to drive the drill barrel 11 to rotate backwards again, the first motor 6 is controlled through the first knob, at this time, the drill barrel 11 is slowly moved upward, and then the sample is taken out from the inside of the drill barrel 11.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a building engineering concrete pavement detects and uses sampler which characterized in that: comprises a platform base (1), a control box (4), an installation pipe (5), a first motor (6) and a water tank (12); the platform is characterized in that universal wheels (103) are fixedly mounted at four corners of the bottom of the platform base (1), supporting screw rods (2) are fixedly mounted at four corners of the top of the platform base (1), a handle (3) is arranged at the rear side of the top of the platform base (1), a control box (4) is fixedly mounted at the central position of the top of the platform base (1), an installation pipe (5) is fixedly mounted at the position of two sides of the top of the platform base (1) close to the control box (4), a first motor (6) is fixedly mounted at the inner bottom of the installation pipe (5), the first motor (6) is electrically connected with the control box (4) through a lead, a driving screw rod (7) is fixedly mounted at the output end of the first motor (6) through a rotating shaft, the top end of the driving screw rod (7) is fixedly connected with the inner top of the installation pipe (5) through a bearing, and a thread sleeve (8) is fixedly mounted on, be connected with connecting plate (16) between swivel nut (8), connecting plate (16) positive central point department of putting has second motor (10) through connecting rod (9) fixed mounting, second motor (10) pass through wire and control box (4) electric connection, the output of second motor (10) has a brill section of thick bamboo (11) through axis of rotation fixed mounting, the positive bottom of second motor (10) is equipped with shower nozzle (14), fixed mounting has water tank (12) between installation pipe (5) top, the input fixed connection of pipe and shower nozzle (14) is passed through to the output of water tank (12), the output department of water tank (12) is equipped with valve (13), dust cover (15) have been inserted to the position department that platform base (1) top front side and brill section of thick bamboo (11) correspond.

2. The sampler for detecting the concrete pavement of the constructional engineering as claimed in claim 1, wherein: one side at the top of the water tank (12) is provided with a water injection port (1201), and one side of the water injection port (1201) is connected with a sealing cover (1202).

3. The sampler for detecting the concrete pavement of the constructional engineering as claimed in claim 1, wherein: the dust cover is characterized in that rotary supports (101) are fixedly mounted at two sides of the bottom of the platform base (1) located on the dust cover (15) through bearings, and grooves (102) are formed in one ends of the rotary supports (101).

4. The sampler for detecting the concrete pavement of the constructional engineering as claimed in claim 1, wherein: the disc (201) is fixedly installed at the top end of the supporting screw rod (2), and the supporting plate (202) is fixedly installed at the bottom end of the supporting screw rod (2).

5. The sampler for detecting the concrete pavement of the constructional engineering as claimed in claim 1, wherein: the two ends of the handle (3) are fixedly provided with connecting rods (301), and the surface of the handle (3) is sleeved with an anti-slip sleeve (302).

6. The sampler for detecting the concrete pavement of the constructional engineering as claimed in claim 1, wherein: the front center of the control box (4) is provided with a first knob (402) and a second knob (403), and the top end of one side of the control box (4) is connected with a plug (401) through a wire.