CN213412515U - Concrete core drilling machine - Google Patents
Concrete core drilling machine Download PDFInfo
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- CN213412515U CN213412515U CN202021510036.1U CN202021510036U CN213412515U CN 213412515 U CN213412515 U CN 213412515U CN 202021510036 U CN202021510036 U CN 202021510036U CN 213412515 U CN213412515 U CN 213412515U
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- core drilling
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Abstract
The utility model discloses a concrete core drilling machine, which belongs to the technical field of concrete construction machinery and comprises a hand-held core drilling machine body and a frame body, wherein the frame body comprises a bottom plate, a first support column arranged on one side of the bottom plate and a second support column arranged on the other side of the bottom plate, a motor is arranged at the top of the first support column, a support frame is connected on the cylinder of the first support column in a sliding way and drives the hand-held core drilling machine body to slide up and down, a cooling and dust removing device is fixedly arranged on the second support column and comprises a water tank, a pump, a water pipe and a water delivery hose, the water tank is fixedly arranged in the middle of the second support column and is connected with the water pipe, the water delivery pipe is detachably connected with the water delivery hose, the water tank is fixedly arranged below the pump and is fixedly connected with the second support column, thereby solving the problems that the concrete core drilling machine, and the sample of concrete is not easy to be separated from the drill cylinder, and the core drilling machine is inconvenient to take and place.
Description
Technical Field
The utility model relates to a concrete construction machinery technical field specifically is a concrete core drilling machine.
Background
Concrete, concrete for short, refers to the collective name of engineering composite materials formed by cementing aggregate into a whole by cementing material, the term concrete generally refers to cement concrete which is obtained by using cement as cementing material, sand and stone as aggregate and mixing with water according to a certain proportion and stirring, also refers to common concrete, the concrete is widely applied to civil engineering, along with the rapid development of building industry and highway and bridge industry and the continuous improvement of design level, the requirement on the concrete during construction is very high, the concrete pavement can be sampled and detected after road construction, and the concrete core drilling machine can be used, in the existing concrete core drilling machine for concrete construction, the handheld core drilling machine is used more, in the use, the concrete core drilling machine can generate high temperature and dust, and the sample of the concrete is not easy to be separated from a drilling barrel, thereby influencing the use problem, on the other hand, the core drill is inconvenient to take and place.
Disclosure of Invention
An object of the utility model is to provide a concrete core drilling machine has solved prior art, and concrete core drilling machine can produce high temperature and dust when using, and the sample of concrete is difficult for deviating from in the section of thick bamboo that bores moreover to and bore getting of core drilling machine and put very inconvenient problem.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a concrete core drilling machine, includes the hand-held type core drilling machine body, and is used for the support body of fixed hand-held type core drilling machine body, the support body includes bottom plate, sets up support column one and the support column two of setting opposite side on the bottom plate of one side on the bottom plate, the motor is installed at support column one top, sliding connection has the support frame on the cylinder of support column one, and the support frame is used for placing the hand-held type core drilling machine body to drive the hand-held type core drilling machine body and slide from top to bottom, fixed mounting has cooling dust collector on the support column two, cooling dust collector includes water tank, pump, raceway and water hose, the water tank is fixed to be set up in support column two middle parts and connect the raceway, the raceway can be dismantled with water hose and be connected, the water tank is fixed to be set up in the pump below and with.
Furthermore, the bottom of bottom plate is installed the universal wheel.
Furthermore, the first support column is fixedly connected with the bottom plate, the support frame is provided with a sliding block, a sliding groove matched with the sliding block is formed in the first support column, and the sliding block is driven by the motor to slide up and down in the sliding groove of the first support column.
Furthermore, the first support column is hollow inside, and a socket is designed at the bottom of the first support column.
Furthermore, one end of the water delivery hose, which is far away from the water delivery pipe, is communicated with a spray head.
Further, the bottom plate comprises a first bottom plate and a second bottom plate, and a damping mechanism is arranged between the first bottom plate and the second bottom plate.
The working principle of the technical scheme is as follows: on one hand, the handheld core drilling machine body can be connected with an available power supply and then used for concrete construction, when the power supply is inconvenient to access or the length of an electric wire on the handheld core drilling machine body cannot meet the requirement, the handheld core drilling machine body can be connected with a socket on the frame body, and the length of the electric wire can be increased by a power line on the frame body; the support body that adds can be used for getting at any time of hand-held type core drilling machine body and put, and the universal wheel of support body bottom also can make things convenient for to move and change concrete core drilling machine, and when weather is abominable very much, concrete core drilling machine can produce high temperature and dust when using, perhaps mud leads to the sample of concrete to be difficult for following the brill section of thick bamboo when deviating from, can open cooling dust collector, and dust, the mud that will produce in time are washed away, accomplish the sampling process.
The beneficial effects of this technical scheme are as follows:
firstly, in the utility model, the hand-held core drilling machine body is matched with the matched frame body, and the frame body is provided with the cooling and dust removing device, thereby solving the problems that the prior concrete core drilling machine can generate high temperature and dust when in use, and the concrete sample is not easy to be separated from the drill cylinder; and has simple structure and lower cost
Secondly, the utility model discloses in, the universal wheel is installed to the bottom of bottom plate, the removal of this concrete core drilling machine of being convenient for.
Third, the utility model discloses in, support column one and bottom plate fixed connection, be provided with the slider on the support frame, support column one on seted up with slider assorted spout, the motor drive slider slides from top to bottom in the spout of support column one, can realize that the slider reciprocates in the spout to also can realize that the support frame drives the upper and lower slip of hand-held type core drilling machine body.
Fourthly, the utility model discloses in, support column one sets up to cavity for inside, can be in inside switch-on circuit to and set up the lead screw etc. of being connected with the motor, the bottom design of support column one has the socket, as reserve output line, the plug and this socket matching of hand-held type brill core machine body.
Fifthly, in the utility model, one end of the water delivery hose, which is far away from the water delivery pipe, is communicated with a spray head, and the water delivery hose is provided with a regulating valve.
Sixthly, the utility model discloses in, the bottom plate includes bottom plate one and bottom plate two, be provided with damper between bottom plate one and the bottom plate two, be to this muddy soil core drilling machine's damage when alleviateing the removal as far as.
Drawings
The foregoing and following detailed description of the invention will be apparent when read in conjunction with the following drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of another preferred embodiment of the present invention.
Fig. 3 is a cross-sectional view of the baseplate portion including a damping spring in accordance with the present invention.
FIG. 4 is an enlarged view of a portion of the support column I.
In the figure: 1. a hand-held core drill body; 2. a frame body; 3. a base plate; 4. a first supporting column; 5. a second supporting column; 6. a motor; 7. a support frame; 8. a cooling and dedusting device; 9. a water tank; 10. a pump; 11. a water delivery pipe; 12. a water delivery hose; 13. a universal wheel; 14. a slider; 15. a chute; 16. a socket; 17. a spray head; 18. adjusting a valve; 19. a first bottom plate; 20. a second bottom plate; 21. a damping mechanism; 22. a damping spring; 23. and a protection cavity.
Detailed Description
The technical solution for achieving the objectives of the present invention will be further described by using several specific examples, and it should be noted that the technical solution claimed in the present invention includes, but is not limited to, the following examples.
Example 1
A concrete core drilling machine belongs to the technical field of concrete construction machinery and comprises a handheld core drilling machine body 1 and a frame body 2 used for fixing the handheld core drilling machine body 1, wherein the frame body 2 comprises a bottom plate 3, a first supporting column 4 arranged on one side of the bottom plate 3 and a second supporting column 5 arranged on the other side of the bottom plate 3, a motor 6 is installed at the top of the first supporting column 4, a supporting frame 7 is connected onto a column body of the first supporting column 4 in a sliding manner, the supporting frame 7 is used for placing the handheld core drilling machine body 1 and driving the handheld core drilling machine body 1 to slide up and down, a cooling and dust removing device 8 is fixedly installed on the second supporting column 5, the cooling and dust removing device 8 comprises a water tank 9, a pump 10, a water pipe 11 and a water conveying hose 12, the water tank 9 is fixedly arranged in the middle of the second supporting column 5 and connected with the water conveying pipe 11, and the water conveying hose 12 is, the water tank 9 is fixedly arranged below the pump 10 and is fixedly connected with the second support column 5.
This embodiment is the most basic embodiment, refer to fig. 1, hand-held type core drill body 1 can be taken off from support frame 7, independent use behind the connection power, can place on support frame 7 when not using, support frame 7 can drive hand-held type core drill body 1 and slide from top to bottom in a section of distance of the vertical direction of support column simultaneously, can solve the problem of putting the difficulty in the take-and-put height, the operator's of the different heights of also being convenient for use simultaneously, among the prior art has been solved in cooling dust collector 8's design, concrete core drill can produce high temperature and dust when using, and the difficult problem of deviating from in the drill barrel of sample of concrete, moreover, the steam generator is simple in structure, the cost is lower, and easy realization.
Example 2
Referring to fig. 2, the embodiment is a preferred embodiment, and a concrete core drilling machine belongs to the technical field of concrete construction machinery, and includes a handheld core drilling machine body 1, and a frame body 2 for fixing the handheld core drilling machine body 1, where the frame body 2 includes a bottom plate 3, a first supporting column 4 disposed on one side of the bottom plate 3, and a second supporting column 5 disposed on the other side of the bottom plate 3, a motor 6 is installed at the top of the first supporting column 4, a supporting frame 7 is slidably connected to a column body of the first supporting column 4, the supporting frame 7 is used for placing the handheld core drilling machine body 1 and driving the handheld core drilling machine body 1 to slide up and down, a cooling and dust removing device 8 is fixedly installed on the second supporting column 5, the cooling and dust removing device 8 includes a water tank 9, a pump 10, a water pipe 11 and a water conveying hose 12, the water tank 9 is fixedly disposed in the middle of the second supporting column 5 and connected, the water delivery pipe 11 is detachably connected with the water delivery hose 12, and the water tank 9 is fixedly arranged below the pump 10 and is fixedly connected with the second support column 5.
Preferably, universal wheels 13 are mounted at the bottom of the bottom plate 3.
Preferably, the supporting column I4 is fixedly connected with the bottom plate 3, the supporting frame 7 is provided with a sliding block 14, the supporting column I4 is provided with a sliding groove 15 matched with the sliding block 14, and the motor 6 drives the sliding block 14 to slide up and down in the sliding groove 15 of the supporting column I4.
Preferably, the supporting column one 4 is hollow inside, and the bottom of the supporting column one 4 is designed with a socket 16.
Example 3
Referring to fig. 2-4, a concrete core drilling machine belongs to the technical field of concrete construction machinery, and comprises a handheld core drilling machine body 1 and a frame body 2 for fixing the handheld core drilling machine body 1, wherein the frame body 2 comprises a bottom plate 3, a first supporting column 4 arranged on one side of the bottom plate 3 and a second supporting column 5 arranged on the other side of the bottom plate 3, a motor 6 is installed at the top of the first supporting column 4, a supporting frame 7 is connected to the column body of the first supporting column 4 in a sliding manner, the supporting frame 7 is used for placing the handheld core drilling machine body 1 and driving the handheld core drilling machine body 1 to slide up and down, a cooling and dust removing device 8 is fixedly installed on the second supporting column 5, the cooling and dust removing device 8 comprises a water tank 9, a pump 10, a water pipe 11 and a water conveying hose 12, the water tank 9 is fixedly arranged in the middle of the second supporting column 5 and connected with the water conveying pipe 11, and the water conveying, the water tank 9 is fixedly arranged below the pump 10 and is fixedly connected with the second support column 5.
Preferably, universal wheels 13 are mounted at the bottom of the bottom plate 3.
Preferably, the supporting column I4 is fixedly connected with the bottom plate 3, the supporting frame 7 is provided with a sliding block 14, the supporting column I4 is provided with a sliding groove 15 matched with the sliding block 14, and the motor 6 drives the sliding block 14 to slide up and down in the sliding groove 15 of the supporting column I4.
Preferably, the supporting column one 4 is hollow inside, and the bottom of the supporting column one 4 is designed with a socket 16.
Preferably, a spray head 17 is communicated with one end of the water delivery hose 12 far away from the water delivery pipe 11.
Preferably, the bottom plate 3 comprises a first bottom plate 19 and a second bottom plate 20, a damping mechanism 21 is arranged between the first bottom plate 19 and the second bottom plate 20, and the damping mechanism 21 mainly comprises a damping spring 22. The simplest damping spring 22 type damping mechanism 21 is adopted in the technical scheme, and the structure is simple.
Example 4
Compared with the embodiment 3, the difference of the embodiment is that the motor 6 is externally provided with a protection cavity 24, and heat dissipation holes are uniformly distributed on the protection cavity 24.
Claims (6)
1. A concrete core drilling machine is characterized in that: the portable core drilling machine comprises a handheld core drilling machine body (1) and a frame body (2) used for fixing the handheld core drilling machine body (1), wherein the frame body (2) comprises a bottom plate (3), a first supporting column (4) arranged on one side of the bottom plate (3) and a second supporting column (5) arranged on the other side of the bottom plate (3), a motor (6) is installed at the top of the first supporting column (4), a supporting frame (7) is connected onto a column body of the first supporting column (4) in a sliding mode, the supporting frame (7) is used for placing the handheld core drilling machine body (1) and driving the handheld core drilling machine body (1) to slide up and down, a cooling and dust removing device (8) is fixedly installed on the second supporting column (5), the cooling and dust removing device (8) comprises a water tank (9), a pump (10), a water conveying pipe (11) and a water conveying hose (12), the water tank (9) is fixedly arranged in the middle of the second, the water delivery pipe (11) is detachably connected with the water delivery hose (12), and the water tank (9) is fixedly arranged below the pump (10) and is fixedly connected with the second support column (5).
2. A concrete core drilling machine according to claim 1, characterized in that: the bottom of the bottom plate (3) is provided with universal wheels (13).
3. A concrete core drilling machine according to claim 2, characterized in that: the supporting column I (4) is fixedly connected with the bottom plate (3), a sliding block (14) is arranged on the supporting frame (7), a sliding groove (15) matched with the sliding block (14) is formed in the supporting column I (4), and the sliding block (14) is driven by the motor (6) to slide up and down in the sliding groove (15) of the supporting column I (4).
4. A concrete core drilling machine according to claim 3, characterized in that: the supporting column I (4) is hollow inside, and a socket (16) is designed at the bottom of the supporting column I (4).
5. A concrete core drilling machine according to claim 4, characterized in that: one end of the water delivery hose (12) far away from the water delivery pipe (11) is communicated with a spray head (17), and the water delivery hose (12) is provided with an adjusting valve (18).
6. A concrete core drilling machine according to claim 5, characterized in that: the base plate (3) comprises a first base plate (19) and a second base plate (20), and a damping mechanism (21) is arranged between the first base plate (19) and the second base plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021510036.1U CN213412515U (en) | 2020-07-28 | 2020-07-28 | Concrete core drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021510036.1U CN213412515U (en) | 2020-07-28 | 2020-07-28 | Concrete core drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213412515U true CN213412515U (en) | 2021-06-11 |
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ID=76255222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021510036.1U Active CN213412515U (en) | 2020-07-28 | 2020-07-28 | Concrete core drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213412515U (en) |
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2020
- 2020-07-28 CN CN202021510036.1U patent/CN213412515U/en active Active
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