CN211179057U - Concrete drilling core taking machine - Google Patents
Concrete drilling core taking machine Download PDFInfo
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- CN211179057U CN211179057U CN201922024124.4U CN201922024124U CN211179057U CN 211179057 U CN211179057 U CN 211179057U CN 201922024124 U CN201922024124 U CN 201922024124U CN 211179057 U CN211179057 U CN 211179057U
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Abstract
The utility model discloses a concrete drilling core-taking machine, which comprises a bottom frame, wherein a bearing plate with a U-shaped plate structure is connected above the bottom frame, and supporting legs are arranged at four corners of the bearing plate; the bottom of the underframe is connected with a universal wheel; the upper surface of the bearing plate is provided with four sliding chutes, and a sliding seat is arranged in each sliding chute and slides in a matching way with the sliding chute; the upper surface of the sliding seat is hinged with four rotating support legs, and the other ends of the four rotating support legs are hinged with a fixed frame right above the bearing plate; a coring sleeve is connected below the fixing frame and is matched with a motor in the fixing frame to rotate; the outside of the core taking sleeve is provided with a telescopic waterproof cover. The device has solved the inconvenient removal of traditional concrete drilling core machine, and the consumption time and physical power reduce and get core efficiency, and sewage splashes the problem that influences construction environment, has the removal of being convenient for, and efficiency is higher, can prevent the characteristics of sewage splash.
Description
Technical Field
The utility model relates to a civil engineering check out test set field, concretely relates to concrete drilling coring machine.
Background
The concrete core drilling and taking machine is mainly used for cement concrete of roads, airports, ports, docks, dams and the like, is used for taking cores to perform compression resistance and bending resistance experiments, and is ideal engineering detection equipment. The core drilling method is used for detecting the concrete quality, conversion between physical quantity and strength is not needed, the test result is visual, accurate and reliable, and the core drilling method is widely applied to building engineering. The concrete core drilling machine mainly has two purposes, namely horizontal plane drilling, which is suitable for spike installation, road pile drilling, bridge drilling, integrated house pile foundation drilling and the like, and core drilling, which is suitable for road surface core drilling for tests and is widely applied to detection centers in various regions. However, the traditional concrete core drilling machine is inconvenient to move and poor in stability, so that the core drilling quality is influenced, a large amount of time and physical strength are needed after core drilling, the next step of core drilling work can be carried out, the time and physical strength of a user are wasted, and the core drilling efficiency is seriously reduced; and get the core machine at the during operation, get the core sleeve and carry out the drilling sample under the effect of motor, the delivery pipe sprays the cooling to getting the core sleeve during the sample, gets the core sleeve and can produce mud at the during operation, and mud can splash and go out along with the motion of drilling, influences the construction environment.
Therefore, the concrete core drilling machine which is convenient to operate and move and can effectively prevent splashing is very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a concrete drilling core machine is provided, the device has solved traditional concrete drilling and has got the inconvenient removal of core machine, and consumption time and physical power reduce and get core efficiency, and sewage splashes the problem that influences the construction environment, has the removal of being convenient for, and efficiency is higher, can prevent the characteristics of sewage splash.
In order to realize the above design, the utility model adopts the following technical scheme: a concrete drilling core-taking machine comprises a bottom frame, wherein a bearing plate with a U-shaped plate structure is connected above the bottom frame, and supporting legs are arranged at four corners of the bearing plate; the bottom of the underframe is connected with a universal wheel; the upper surface of the bearing plate is provided with four sliding chutes, and a sliding seat is arranged in each sliding chute and slides in a matching way with the sliding chute; the upper surface of the sliding seat is hinged with four rotating support legs, and the other ends of the four rotating support legs are hinged with a fixed frame right above the bearing plate; a coring sleeve is connected below the fixing frame and is matched with a motor in the fixing frame to rotate; the outside of the core taking sleeve is provided with a telescopic waterproof cover.
The bottom of the support leg is connected with a rubber pad.
One side of the upper surface of the bearing plate is connected with a spraying device, and the spraying device comprises a spraying pump and a hose; the hose is fixed on the bearing plate by a clamp, and one end of the hose extends into the telescopic waterproof cover.
The bearing plate surface below one end of the fixing frame is connected with a guide pillar, a sleeve is sleeved on the guide pillar, and a fixing bolt is arranged on one side of the sleeve.
The fixing bolt penetrates through the surface of the sleeve and is in interference locking fit with the guide pillar inside.
The surface of the sleeve is provided with centimeter and millimeter scales.
A slotted hole is formed in the fixing frame right above the sleeve, and the top of the sleeve penetrates through the slotted hole to be matched with the fixing frame.
The section of the sliding seat is in an inverted T shape; four corners of the bottom of the sliding seat are connected with rollers which are matched with the bottom of the sliding groove.
Handles are arranged at two ends of the fixing frame.
The telescopic waterproof cover is formed by sleeving a multi-section transparent tubular structure.
A concrete drilling core-taking machine comprises a bottom frame, wherein a bearing plate with a U-shaped plate structure is connected above the bottom frame, and supporting legs are arranged at four corners of the bearing plate; the bottom of the underframe is connected with a universal wheel; the upper surface of the bearing plate is provided with four sliding chutes, and a sliding seat is arranged in each sliding chute and slides in a matching way with the sliding chute; the upper surface of the sliding seat is hinged with four rotating support legs, and the other ends of the four rotating support legs are hinged with a fixed frame right above the bearing plate; a coring sleeve is connected below the fixing frame and is matched with a motor in the fixing frame to rotate; the outside of the core taking sleeve is provided with a telescopic waterproof cover. The device has solved the inconvenient removal of traditional concrete drilling core machine, and the consumption time and physical power reduce and get core efficiency, and sewage splashes the problem that influences construction environment, has the removal of being convenient for, and efficiency is higher, can prevent the characteristics of sewage splash.
In a preferred scheme, the bottom of each supporting leg is connected with a rubber pad. Simple structure, during the use, the rubber pad can be effectively anti-skidding, has strengthened the stability of device.
In a preferred scheme, one side of the upper surface of the bearing plate is connected with a spraying device, and the spraying device comprises a spraying pump and a hose; the hose is fixed on the bearing plate by a clamp, and one end of the hose extends into the telescopic waterproof cover. Simple structure, during the use, when the device operation, the pump that sprays can spout into flexible buckler with water through the hose in, realizes getting the cooling of core sleeve.
In the preferred scheme, the surface of the bearing plate below one end of the fixing frame is connected with a guide pillar, a sleeve is sleeved above the guide pillar, and a fixing bolt is arranged on one side of the sleeve. Simple structure, during the use, guide pillar and sleeve are used for the altitude mixture survey of fixed plate, and the experimenter of being convenient for knows the core drilling degree of depth data.
In a preferred scheme, the fixing bolt penetrates through the surface of the sleeve and is in interference locking fit with the guide pillar inside. The structure is simple, when the device is used, the position of the sleeve is adjusted according to different heights of the bottom surface on site, and the 0 scale mark is aligned to the bottom of the fixed plate; then the fixing bolt is screwed down to well fix the sleeve and the guide pillar, so that the sleeve and the guide pillar cannot slide relatively in the operation process, and the reading accuracy is ensured.
In a preferred embodiment, the sleeve surface is provided with a centimeter and millimeter scale. Simple structure, during the use, can carry out the data reading of boring the core degree of depth through the sleeve, it is very convenient to use.
In a preferred scheme, a slotted hole is formed in the fixing frame right above the sleeve, and the top of the sleeve penetrates through the slotted hole to be matched with the fixing frame. Simple structure, during the use, open the motor in the fixed plate, make to get the rotatory pushing down of core sleeve and get the core, relative movement takes place for the relative mount of sleeve to read the core depth data.
In a preferred scheme, the section of the sliding seat is in an inverted T shape; four corners of the bottom of the sliding seat are connected with rollers which are matched with the bottom of the sliding groove. The structure is simple, and when the sliding seat is used, the T-shaped structure can effectively limit the sliding seat and prevent the sliding seat from falling off from the bearing plate; the sliding friction of the bottom of the sliding seat and the bottom of the sliding groove can be reduced by the roller, and the sliding seat can move conveniently.
In a preferred scheme, handles are arranged at two ends of the fixing frame. Simple structure, during the use, operating personnel holds the handle and pushes down the mount, can control to get the core sleeve pipe and carry out the core drilling, and the operation is very convenient, and the core drilling degree of depth manual control has strengthened operating personnel to getting the accuse ability of core process.
In a preferred scheme, the telescopic waterproof cover is formed by sleeving a multi-section transparent cylindrical structure. The structure is simple, when the cooling water spraying device is used, the sprayed cooling water is contacted with a drill bit rotating at a high speed, the problem of splashing of sewage is easily caused, and the problem can be effectively solved by the aid of the additional telescopic waterproof cover; the transparent design also keeps the observation function of the operator.
A concrete drilling core-taking machine comprises a bottom frame, wherein a bearing plate with a U-shaped plate structure is connected above the bottom frame, and supporting legs are arranged at four corners of the bearing plate; the bottom of the underframe is connected with a universal wheel; the upper surface of the bearing plate is provided with four sliding chutes, and a sliding seat is arranged in each sliding chute and slides in a matching way with the sliding chute; the upper surface of the sliding seat is hinged with four rotating support legs, and the other ends of the four rotating support legs are hinged with a fixed frame right above the bearing plate; a coring sleeve is connected below the fixing frame and is matched with a motor in the fixing frame to rotate; the outside of the core taking sleeve is provided with a telescopic waterproof cover. The device has solved the inconvenient removal of traditional concrete drilling core machine, and the consumption time and physical power reduce and get core efficiency, and sewage splashes the problem that influences construction environment, has the removal of being convenient for, and efficiency is higher, can prevent the characteristics of sewage splash.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional view of the middle sliding seat part of the present invention.
Fig. 3 is a schematic structural view of the middle guide pillar and the sleeve part of the present invention.
The reference numbers in the figures are: slide 1, gyro wheel 103, stabilizer blade 11, universal wheel 12, hose 14, spray pump 15, core sleeve 16, loading board 2, rotation landing leg 3, flexible buckler 4, handle 5, mount 6, sleeve 7, fixing bolt 8, guide pillar 9, chassis 10.
Detailed Description
As shown in fig. 1 to 3, the concrete core drilling machine comprises a base frame 10, a bearing plate 2 with a U-shaped plate structure is connected above the base frame 10, and support legs 11 are arranged at four corners of the bearing plate 2; the bottom of the underframe 10 is connected with a universal wheel 12; the upper surface of the bearing plate 2 is provided with four sliding chutes, and a sliding seat 1 is arranged in each sliding chute and slides in a matching way with the sliding chute; the upper surface of the sliding seat 1 is hinged with four rotating supporting legs 3, and the other ends of the four rotating supporting legs 3 are hinged with a fixed frame 6 right above the bearing plate 2; a coring sleeve 16 is connected below the fixed frame 6 and is matched with a motor in the fixed frame 6 to rotate; the outside of the coring sleeve 16 is provided with a telescopic waterproof cover 4. The device has solved the inconvenient removal of traditional concrete drilling core machine, and the consumption time and physical power reduce and get core efficiency, and sewage splashes the problem that influences construction environment, has the removal of being convenient for, and efficiency is higher, can prevent the characteristics of sewage splash.
In a preferred scheme, a rubber pad is connected to the bottom of the supporting leg 11. Simple structure, during the use, the rubber pad can be effectively anti-skidding, has strengthened the stability of device.
In the preferred scheme, one side of the upper surface of the bearing plate 2 is connected with a spraying device, and the spraying device comprises a spraying pump 15 and a hose 14; the hose 14 is fastened to the carrier plate 2 with a clip, one end of which extends into the telescopic waterproof cover 4. Simple structure, during the use, when the device moves, spray pump 15 and can spout into flexible buckler 4 with water through hose 14 in, realize the cooling to coring sleeve 7.
In the preferred scheme, the surface of the bearing plate 2 below one end of the fixing frame 6 is connected with a guide pillar 9, a sleeve 7 is sleeved above the guide pillar 9, and a fixing bolt 8 is arranged on one side of the sleeve 7. Simple structure, during the use, guide pillar 9 and sleeve 7 are used for the height measurement of fixed plate, and the experimenter of being convenient for knows the core drilling degree of depth data.
In the preferred embodiment, the fixing bolt 8 passes through the surface of the sleeve 7 and is in interference locking fit with the inner guide post 9. The structure is simple, when the device is used, the position of the sleeve 7 is adjusted according to different heights of the bottom surface on site, and the 0 scale mark is aligned to the bottom of the fixed plate; then the fixing bolt 8 is screwed down to fix the sleeve 7 and the guide post 9 well, so that the sleeve and the guide post do not slide relatively in the operation process, and the reading accuracy is ensured.
In a preferred embodiment, the surface of the sleeve 7 is provided with a centimeter and millimeter scale. Simple structure, during the use, can carry out the data reading of boring the core degree of depth through sleeve 7, it is very convenient to use.
In the preferred scheme, a slotted hole is formed in the fixing frame 6 right above the sleeve 7, and the top of the sleeve 7 penetrates through the slotted hole to be matched with the fixing frame 6. Simple structure, during the use, open the motor in the fixed plate, make to get core the rotatory core casing 16 and push down and get the core, sleeve 7 takes place relative movement relative mount 6 to read the core depth data.
In the preferred scheme, the cross section of the sliding seat 1 is in an inverted T shape; four corners of the bottom of the sliding seat 1 are connected with rollers 103 which are matched with the bottom of the sliding groove. The structure is simple, and when the sliding seat is used, the T-shaped structure can effectively limit the sliding seat 1 and prevent the sliding seat 1 from falling off from the bearing plate 2; the roller 103 can reduce the sliding friction between the sliding base 1 and the bottom of the sliding chute, so that the sliding base 1 can move conveniently.
In a preferred scheme, handles 5 are arranged at two ends of the fixing frame 6. Simple structure, during the use, the handheld handle 5 of operating personnel pushes down mount 6, can control to get core casing 16 and bore the core, and it is very convenient to operate, and the core degree of depth manual control that bores has strengthened operating personnel to getting the accuse ability of core process.
In a preferred scheme, the telescopic waterproof cover 4 is formed by sleeving a multi-section transparent cylindrical structure. The structure is simple, when the cooling water spraying device is used, the sprayed cooling water is contacted with a drill bit rotating at a high speed, the problem of splashing of sewage is easily caused, and the problem can be effectively solved by the additionally arranged telescopic waterproof cover 4; the transparent design also keeps the observation function of the operator.
When the concrete core drilling machine is used, the bearing plate 2 with the U-shaped plate structure is connected above the underframe 10, and the four corners of the bearing plate 2 are provided with the support legs 11; the bottom of the underframe 10 is connected with a universal wheel 12; the upper surface of the bearing plate 2 is provided with four sliding chutes, and a sliding seat 1 is arranged in each sliding chute and slides in a matching way with the sliding chute; the upper surface of the sliding seat 1 is hinged with four rotating supporting legs 3, and the other ends of the four rotating supporting legs 3 are hinged with a fixed frame 6 right above the bearing plate 2; a coring sleeve 16 is connected below the fixed frame 6 and is matched with a motor in the fixed frame 6 to rotate; the outside of the coring sleeve 16 is provided with a telescopic waterproof cover 4. The device has solved the inconvenient removal of traditional concrete drilling core machine, and the consumption time and physical power reduce and get core efficiency, and sewage splashes the problem that influences construction environment, has the removal of being convenient for, and efficiency is higher, can prevent the characteristics of sewage splash.
When the anti-skid device is used, the rubber pads are connected to the bottoms of the support legs 11 and can effectively prevent skidding, and the stability of the device is enhanced.
When in use, one side of the upper surface of the bearing plate 2 is connected with a spraying device, and the spraying device comprises a spraying pump 15 and a hose 14; the hose 14 is fixed on the bearing plate 2 by a clamp, one end of the hose extends into the telescopic waterproof cover 4, and when the device operates, the spray pump 15 can spray water into the telescopic waterproof cover 4 through the hose 14, so that the core taking sleeve 7 is cooled.
During the use, the loading board 2 surface of mount 6 one end below is connected with guide pillar 9, and the cover is equipped with sleeve 7 above guide pillar 9, and sleeve 7 one side is provided with fixing bolt 8, and guide pillar 9 and sleeve 7 are used for the height measurement of fixed plate, and the experimenter of being convenient for knows the core drilling degree of depth data.
When the device is used, the fixing bolt 8 penetrates through the surface of the sleeve 7 and is in abutting locking fit with the guide pillar 9 inside, and the position of the sleeve 7 is adjusted according to different heights of the bottom surface of a site, so that the scale line 0 is aligned with the bottom of the fixing plate; then the fixing bolt 8 is screwed down to fix the sleeve 7 and the guide post 9 well, so that the sleeve and the guide post do not slide relatively in the operation process, and the reading accuracy is ensured.
During the use, sleeve 7 surface is provided with centimetre and millimeter scale, can carry out the data reading of boring the core degree of depth through sleeve 7, and it is very convenient to use.
When the coring device is used, a slotted hole is formed in the fixing frame 6 right above the sleeve 7, the top of the sleeve 7 penetrates through the slotted hole to be matched with the fixing frame 6, the motor in the fixing plate is started, the coring sleeve 16 rotates and is pressed downwards to core, and the sleeve 7 moves relative to the fixing frame 6, so that core drilling depth data are read.
When in use, the section of the sliding seat 1 is in an inverted T shape; four corners of the bottom of the sliding seat 1 are connected with idler wheels 103 matched with the bottom of the sliding groove, and the T-shaped structure can effectively limit the sliding seat 1 and prevent the sliding seat 1 from falling off from the bearing plate 2; the roller 103 can reduce the sliding friction between the sliding base 1 and the bottom of the sliding chute, so that the sliding base 1 can move conveniently.
During the use, 6 both ends of mount are equipped with handle 5, and operating personnel handheld handle 5 pushes down mount 6, can control to get core sleeve 16 and bore the core, and it is very convenient to operate, and the core degree of depth manual control that bores has strengthened operating personnel to getting the accuse ability of core process.
When the telescopic waterproof cover 4 is used, the telescopic waterproof cover is formed by sleeving a multi-section transparent cylindrical structure, sprayed cooling water is in contact with a drill bit rotating at a high speed, and the problem of splashing of sewage is easily caused, and the problem can be effectively solved by the additionally arranged telescopic waterproof cover 4; the transparent design also keeps the observation function of the operator.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (10)
1. The utility model provides a concrete drilling core machine which characterized in that: the device comprises an underframe (10), a bearing plate (2) with a U-shaped plate structure is connected above the underframe (10), and support legs (11) are arranged at four corners of the bearing plate (2); the bottom of the underframe (10) is connected with a universal wheel (12); the upper surface of the bearing plate (2) is provided with four sliding chutes, and a sliding seat (1) is arranged in each sliding chute and is matched with the sliding chute to slide; the upper surface of the sliding seat (1) is hinged with rotating support legs (3), and the other ends of the four rotating support legs (3) are hinged with a fixed frame (6) right above the bearing plate (2); a coring sleeve (16) is connected below the fixed frame (6) and is matched with a motor in the fixed frame (6) to rotate; the outer side of the coring sleeve (16) is provided with a telescopic waterproof cover (4).
2. A concrete core drilling machine according to claim 1, characterized in that: the bottom of the support leg (11) is connected with a rubber pad.
3. A concrete core drilling machine according to claim 1, characterized in that: one side of the upper surface of the bearing plate (2) is connected with a spraying device, and the spraying device comprises a spraying pump (15) and a hose (14); the hose (14) is fixed on the bearing plate (2) by a clamp, and one end of the hose extends into the telescopic waterproof cover (4).
4. A concrete core drilling machine according to claim 1, characterized in that: the surface of the bearing plate (2) below one end of the fixing frame (6) is connected with a guide pillar (9), a sleeve (7) is sleeved above the guide pillar (9), and a fixing bolt (8) is arranged on one side of the sleeve (7).
5. Core drilling machine according to claim 4, characterized in that: the fixing bolt (8) penetrates through the surface of the sleeve (7) and is in interference locking fit with the guide pillar (9) inside.
6. Core drilling machine according to claim 4, characterized in that: the surface of the sleeve (7) is provided with centimeter and millimeter scales.
7. Core drilling machine according to claim 4, characterized in that: a slotted hole is formed in the fixing frame (6) right above the sleeve (7), and the top of the sleeve (7) penetrates through the slotted hole to be matched with the fixing frame (6).
8. A concrete core drilling machine according to claim 1, characterized in that: the cross section of the sliding seat (1) is in an inverted T shape; four corners of the bottom of the sliding seat (1) are connected with idler wheels (103) which are matched with the bottom of the sliding groove.
9. A concrete core drilling machine according to claim 1, characterized in that: handles (5) are arranged at two ends of the fixing frame (6).
10. A concrete core drilling machine according to claim 1, characterized in that: the telescopic waterproof cover (4) is formed by sleeving a multi-section transparent tubular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922024124.4U CN211179057U (en) | 2019-11-21 | 2019-11-21 | Concrete drilling core taking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922024124.4U CN211179057U (en) | 2019-11-21 | 2019-11-21 | Concrete drilling core taking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211179057U true CN211179057U (en) | 2020-08-04 |
Family
ID=71806459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922024124.4U Expired - Fee Related CN211179057U (en) | 2019-11-21 | 2019-11-21 | Concrete drilling core taking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211179057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11898445B1 (en) | 2022-12-07 | 2024-02-13 | Patrick Joyce | Portable coring machine |
-
2019
- 2019-11-21 CN CN201922024124.4U patent/CN211179057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11898445B1 (en) | 2022-12-07 | 2024-02-13 | Patrick Joyce | Portable coring machine |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20211121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |