CN213068253U

CN213068253U - Concrete core pulling machine suitable for house detection

Info

Publication number: CN213068253U
Application number: CN202021371402.XU
Authority: CN
Inventors: 程继文; 张园园
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-12
Filing date: 2020-07-12
Publication date: 2021-04-27
Anticipated expiration: 2030-07-12

Abstract

The utility model discloses a concrete core pulling machine suitable for house detection, which belongs to the technical field of house detection and comprises a supporting plate, wherein the upper end of the supporting plate is provided with a stand column, the periphery of the stand column is provided with a movable plate, one side of the movable plate is connected with a drill handle main body, the utility model discloses a rubber backing ring is arranged at the bottom end of a dust cover, the output end of an air pump is connected with a dust collecting bag, an air exhaust pipe connected with the input end of the air pump runs through the dust cover, the rubber backing ring is clung to the surface of a foundation when the structure is in operation, dust generated when a drill bit works is blocked in the dust cover, and the dust is sucked into the dust collecting bag when the air pump works, so that; the utility model discloses an one end of the exhaust tube that makes the vacuum machine connect extends to in the cavity, and this kind of structure utilizes the vacuum machine work to bleed to the cavity and makes the cavity form the vacuum layer, and the cooperation is inhaled the sound and is filled up the effect that the performance that can be fine is syllable-dividing and is fallen the noise.

Description

Concrete core pulling machine suitable for house detection

Technical Field

The utility model belongs to the technical field of the house detects, concretely relates to concrete core puller suitable for house detects.

Background

The house quality detection is a process of detecting, evaluating and reporting the house quality by a qualified detection unit, namely detecting and evaluating the house quality by using a certain technical means and method to check and measure the structure quality of the house and implement dynamic monitoring. The house detection technology, the structure reinforcing technology, the engineering detection monitoring technology, the house detection upstream and downstream technologies such as the national approved laboratory and the like are integrated together, and the comprehensive technology of house detection can be called as the comprehensive technology of house detection.

The prior art has the following problems: the concrete core extractor is needed to be used to carry out quality detection on concrete in a foundation in the house detection process, the conventional core extractor can enable a drill bit to stretch into the foundation when in working, floaters such as dust can be generated around the drill bit in the drilling process, an operator can inhale the lung to influence the health if the dust is not processed and scattered, and in addition, the motor can generate noise pollution when continuously working in the detection process.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a concrete core extractor suitable for house detects has that dust absorption effect is good, gives sound insulation and falls the characteristics of making an uproar.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete core-pulling machine suitable for house detects, includes the backup pad, the stand is installed to the upper end of backup pad, the fly leaf is installed to the periphery of stand, one side of fly leaf is connected with the drillstock main part, the drill bit is installed to the output of drillstock main part, the periphery of drill bit is provided with dust absorption assembly, dust absorption assembly includes dust absorption pipe, spring, rubber backing ring, dust cover, dust guard, aspiration pump and dust bag, wherein, the dust guard has been run through on the top of drill bit, the lower extreme of dust guard is connected with the dust cover, the bottom of dust cover is connected with the rubber backing ring, the aspiration pump is installed in the outside of drillstock main part, the output of aspiration pump is connected with the dust bag, and the input of aspiration pump is connected with the dust absorption pipe that the bottom.

Preferably, a spring sleeved on the periphery of the drill bit is connected between the rubber backing ring and the dust guard, and the dust guard is made of an elastic material.

Preferably, the handle is installed at the upper end of the supporting plate, the roller carrier is installed at the bottom end of the supporting plate, and one side of the roller carrier is connected with a rolling wheel through a rotating shaft.

Preferably, the fixed plate is installed on the top of stand, the lower extreme of fixed plate is connected with the lead screw of being connected through rolling bearing and backup pad, and the rotation motor that output and lead screw are connected is installed to the upper end of fixed plate, the fly leaf is run through to the one end screw thread of lead screw.

Preferably, the sound-proof housing that the rotating electrical machines covered is installed to the upper end of fixed plate, the outside of sound-proof housing is provided with sound insulation assembly, sound insulation assembly includes exhaust tube, vacuum machine, cavity and sound absorption pad, wherein, the inside cavity that is provided with of lateral wall of sound-proof housing, the vacuum machine is installed to the upper end of fixed plate, the upper end of vacuum machine is connected with the exhaust tube, the one end that the vacuum machine was kept away from to the exhaust tube extends to the inside of cavity.

Preferably, the inner wall of the sound-proof cover is adhered with a sound-absorbing pad.

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

1. the utility model discloses a set up the rubber backing ring in the bottom of dust cover, the output of the aspiration pump of installation outside the drill holder main part is connected with the dust bag, and the exhaust tube that the aspiration pump input is connected runs through the dust guard and extends to the inside of dust cover, and this kind of structure makes the rubber backing ring hug closely the ground surface when working, and the dust that the drill bit produced when working is kept off in the dust cover by the partition, and the work of aspiration pump absorbs the dust into the dust bag, can effectively avoid the dust to scatter and influence the health of operation workman like this;

2. the utility model discloses a connecting the exhaust tube in the upper end of vacuum machine, in the one end of exhaust tube extended to the inside cavity that sets up of sound-proof housing lateral wall, this kind of structure utilized the vacuum machine work to bleed to the cavity and make the cavity form the vacuum layer, and the effect of making an uproar falls in the performance sound insulation that the sound absorption pad that the cooperation sound-proof housing inner wall bonded can be fine.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the dust collecting assembly of the present invention;

fig. 4 is a schematic structural view of the sound insulation assembly of the present invention;

in the figure: 1. a drill shank body; 2. a dust collection assembly; 21. a dust collection pipe; 22. a spring; 23. a rubber grommet; 24. a dust cover; 25. a dust-proof plate; 26. an air pump; 27. a dust collection bag; 3. a drill bit; 4. a column; 5. a support plate; 6. a roller frame; 7. a rolling wheel; 8. a handle; 9. a movable plate; 10. a fixing plate; 11. a sound-proof housing; 12. rotating the motor; 13. a screw rod; 14. a sound insulating assembly; 141. an air exhaust pipe; 142. a vacuum machine; 143. a cavity; 144. a sound absorbing pad.

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. 1-4, the present invention provides the following technical solutions: the utility model provides a concrete core-pulling machine suitable for house detects, including backup pad 5, stand 4 is installed to the upper end of backup pad 5, fly leaf 9 is installed to the periphery of stand 4, one side of fly leaf 9 is connected with drillstock main part 1, drill bit 3 is installed to the output of drillstock main part 1, the periphery of drill bit 3 is provided with dust absorption assembly 2, dust absorption assembly 2 includes dust absorption pipe 21, spring 22, rubber backing ring 23, dust cover 24, dust guard 25, aspiration pump 26 and dust bag 27, wherein, the top of drill bit 3 runs through there is dust guard 25, the lower extreme of dust guard 25 is connected with dust cover 24, the bottom of dust cover 24 is connected with rubber backing ring 23, aspiration pump 26 is installed in the outside of drillstock main part 1, the output of aspiration pump 26 is connected with dust bag 27, and the input of aspiration pump 26 is connected with the dust absorption pipe 21 that the bottom.

Specifically, a spring 22 sleeved on the periphery of the drill bit 3 is connected between the rubber backing ring 23 and the dust guard 25, and the dust guard 24 is made of an elastic compressible material.

Through adopting above-mentioned technical scheme, at first hug closely the ground surface with rubber backing ring 23, when drill bit 3 goes deep into work, dust cover 24 can cooperate and compress to fine realization separates the fender to the dust.

Specifically, the upper end of the supporting plate 5 is provided with a handle 8, the bottom end of the supporting plate 5 is provided with a roller carrier 6, and one side of the roller carrier 6 is connected with a rolling wheel 7 through a rotating shaft.

Through adopting above-mentioned technical scheme, promote handle 8 and drive backup pad 5 and remove under the rolling effect of rolling wheel 7.

Specifically, a fixed plate 10 is installed at the top end of the upright column 4, a screw rod 13 connected with the support plate 5 through a rotating bearing is connected to the lower end of the fixed plate 10, a rotating motor 12 with an output end connected with the screw rod 13 is installed at the upper end of the fixed plate 10, and one end of the screw rod 13 penetrates through the movable plate 9.

Through adopting above-mentioned technical scheme, the work of rotation motor 12 drives lead screw 13 and rotates, and the spacing of cooperation stand 4 can drive fly leaf 9 and reciprocate, further drives drill shank main part 1 and reciprocates, makes things convenient for drill bit 3 work.

Specifically, a sound insulation cover 11 for covering and protecting the rotating motor 12 is installed at the upper end of the fixing plate 10, a sound insulation assembly 14 is installed outside the sound insulation cover 11, the sound insulation assembly 14 includes an air exhaust pipe 141, a vacuum machine 142, a cavity 143 and a sound absorption pad 144, wherein the cavity 143 is installed inside a sidewall of the sound insulation cover 11, the vacuum machine 142 is installed at the upper end of the fixing plate 10, the air exhaust pipe 141 is connected to the upper end of the vacuum machine 142, and one end of the air exhaust pipe 141, which is far away from the vacuum machine 142, extends to the inside of the cavity 143.

By adopting the technical scheme, the vacuum machine 142 works to pump air into the cavity 143, so that the cavity 143 forms a vacuum layer, and the sound insulation effect is further exerted.

Specifically, the sound absorbing pad 144 is bonded to the inner wall of the soundproof cover 11.

By adopting the above technical solution, the sound absorption pad 144 can absorb part of the noise generated when the rotating motor 12 works.

The utility model discloses well vacuum machine 142 is the prior art that has disclosed, and the model of chooseing for use is ZJY-30A takes overflow valve roots vacuum pump.

The utility model discloses a theory of operation and use flow: when the utility model is used for detecting the quality of the house foundation, firstly, the motor 12 is rotated to work to drive the drill bit 3 to move downwards until the drill bit 3 is contacted with the surface of the foundation, the rubber backing ring 23 is always tightly attached to the surface of the foundation in the process that the drill bit 3 continuously goes deep into the foundation, and the dust cover 24 is matched with the rubber backing ring for elastic compression, so that the dust cover 24 can separate and block dust generated during the work of the drill bit 3, and meanwhile, the air suction pump 26 works to suck the dust and send the dust into the dust collection bag 27, and the structure can effectively absorb the dust, thereby preventing the dust from scattering to ensure that an operator inhales the lung to;

the utility model discloses vacuum machine 142 is worked as and is bled cavity 143 in the course of the work to make cavity 143 form the vacuum layer, the effect of making an uproar falls in the sound absorption pad 144 that the cooperation sound-proof housing 11 inner wall bonded can effectively exert the sound insulation.

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 core pulling machine suitable for house detects, includes backup pad (5), its characterized in that: the dust collection device is characterized in that a stand column (4) is installed at the upper end of the supporting plate (5), a movable plate (9) is installed at the periphery of the stand column (4), one side of the movable plate (9) is connected with a drill shank main body (1), a drill bit (3) is installed at the output end of the drill shank main body (1), a dust collection component (2) is arranged at the periphery of the drill bit (3), the dust collection component (2) comprises a dust collection pipe (21), a spring (22), a rubber backing ring (23), a dust cover (24), a dust plate (25), an air suction pump (26) and a dust collection bag (27), wherein the dust plate (25) penetrates through the top end of the drill bit (3), the lower end of the dust cover (25) is connected with the dust cover (24), the bottom end of the dust cover (24) is connected with the rubber backing ring (23), the air suction pump (26) is installed at the outer side of, and the input end of the air pump (26) is connected with a dust suction pipe (21) the bottom end of which penetrates through the dust guard (25).

2. The concrete core pulling machine suitable for house detection as claimed in claim 1, wherein: a spring (22) sleeved on the periphery of the drill bit (3) is connected between the rubber backing ring (23) and the dust guard (25), and the dust guard (24) is made of elastic materials.

3. The concrete core pulling machine suitable for house detection as claimed in claim 1, wherein: handle (8) are installed to the upper end of backup pad (5), and gyro wheel frame (6) are installed to the bottom of backup pad (5), one side of gyro wheel frame (6) is connected with roll wheel (7) through the pivot.

4. The concrete core pulling machine suitable for house detection as claimed in claim 1, wherein: fixed plate (10) are installed on the top of stand (4), the lower extreme of fixed plate (10) is connected with lead screw (13) of being connected through rolling bearing and backup pad (5), and rotation motor (12) that output and lead screw (13) are connected are installed to the upper end of fixed plate (10), the one end screw thread of lead screw (13) runs through fly leaf (9).

5. The concrete core pulling machine suitable for house detection as claimed in claim 4, wherein: install sound-proof housing (11) that cover rotating electrical machines (12) and protect in the upper end of fixed plate (10), the outside of sound-proof housing (11) is provided with sound insulation assembly (14), sound insulation assembly (14) are including exhaust tube (141), vacuum machine (142), cavity (143) and sound absorption pad (144), wherein, the inside cavity (143) that is provided with of lateral wall of sound-proof housing (11), vacuum machine (142) are installed to the upper end of fixed plate (10), the upper end of vacuum machine (142) is connected with exhaust tube (141), the one end that vacuum machine (142) were kept away from in exhaust tube (141) extends to the inside of cavity (143).

6. The concrete core pulling machine suitable for house detection as claimed in claim 5, wherein: and a sound absorption pad (144) is adhered to the inner wall of the sound insulation cover (11).