CN211306956U - Punching device for installing indoor floor slab of building - Google Patents
Punching device for installing indoor floor slab of building Download PDFInfo
- Publication number
- CN211306956U CN211306956U CN201921701727.7U CN201921701727U CN211306956U CN 211306956 U CN211306956 U CN 211306956U CN 201921701727 U CN201921701727 U CN 201921701727U CN 211306956 U CN211306956 U CN 211306956U
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- CN
- China
- Prior art keywords
- rod
- hole depth
- drilling rod
- horizontal plate
- frame rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a perforating device for building indoor floor installation, including the installation base, its characterized in that, the upper surface rigid coupling of installation base has vertical support hack lever, the horizontal plate top is equipped with vertical drilling rod, the top of drilling rod is located the below of external ceiling, power device has been ann to the bottom of drilling rod, power device installs on the horizontal plate, the outside of drilling rod is equipped with hole depth adjusting device. The utility model has the advantages of simple and reasonable structure, it is easy and simple to handle, it is convenient to remove, compare with traditional movable scaffold, through setting up the lift hack lever, the cooperation supports the hack lever, need not high altitude construction, the high altitude risk of falling that has avoided the aerial work to exist, through setting up the hole depth adjusting device who has hole depth limiting plate and dipperstick, when the drilling rod bore the settlement degree of depth, the hole depth limiting plate can support the ceiling, prevent that the drilling rod from continuing to go deep, the accurate control hole of being convenient for is dark, it is convenient to be under construction, single just can accomplish the operation, work.
Description
Technical Field
The utility model relates to a construction hole puncher technical field especially relates to a perforating device for building indoor floor installation.
Background
The current conventional high-span top plate bottom is punched and the installation form is to set up movable scaffold to carry out high-place operation construction. The form that conventional indoor floor top surface operation was punched installation and construction adopted carries out the aerial work construction for setting up movable scaffold simple and easy operation platform, but, movable scaffold aerial work has the high altitude risk of falling and the condition of removing the difficulty, and the top operation is difficult to control the hole depth moreover, has the condition of construction difficulty, and work efficiency is lower.
Disclosure of Invention
The utility model discloses aim at solving prior art not enough, and provide a perforating device for building indoor floor installation.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a punching device for installing an indoor floor slab of a building comprises an installing base and is characterized in that a plurality of self-locking universal wheels are installed at the bottom of the installing base and are arranged on the bottom surface of an external foundation, a vertical supporting frame rod is fixedly connected to the upper surface of the installing base, a lifting frame rod parallel to the supporting frame rod is arranged on the outer side of one end of the installing base, a positioning device is coaxially installed at the bottom of the lifting frame rod, a connecting rod is hinged between the lifting frame rod and the supporting frame rod, an operating rod parallel to the connecting rod is arranged below the connecting rod and is hinged to the lifting frame rod and the supporting frame rod respectively, a handle is installed at one end, far away from the lifting frame rod, of the operating rod, a horizontal plate is fixedly connected to the top end of the lifting frame rod, and a vertical drill rod is arranged above the horizontal plate, the top end of the drill rod is located below an external ceiling, a power device is arranged at the bottom of the drill rod and mounted on the horizontal plate, and a hole depth adjusting device is arranged outside the drill rod.
The hole depth adjusting device comprises a hole depth limiting plate, the hole depth limiting plate is coaxially sleeved outside the drill rod, a plurality of lifting electric cylinders which are symmetrical about the power device are fixedly connected between the hole depth limiting plate and the horizontal plate, a vertical measuring scale is fixedly connected to one end, far away from the support frame rod, of the hole depth limiting plate, the measuring scale is located on the outer side of the horizontal plate, scales are arranged on the measuring scale, and a pointer which is located on the same side as the scales of the measuring scale is mounted on the horizontal plate.
The power device is a driving motor.
The positioning device is a positioning block.
The utility model has the advantages that: the utility model has the advantages of simple and reasonable structure, it is easy and simple to handle, it is convenient to remove, compare with traditional movable scaffold, through setting up the lift hack lever, the cooperation supports the hack lever, need not high altitude construction, the high altitude risk of falling that has avoided the aerial work to exist, through setting up the hole depth adjusting device who has hole depth limiting plate and dipperstick, when the drilling rod bore the settlement degree of depth, the hole depth limiting plate can support the ceiling, prevent that the drilling rod from continuing to go deep, the accurate control hole of being convenient for is dark, it is convenient to be under construction, single just can accomplish the operation, work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-positioning a block; 2-a lifter bar; 3-a support frame rod; 4-a connecting rod; 5-a pointer; 6-horizontal plate; 7-measuring the scale; 8-a drill pipe; 9-hole depth limiting plate; 10-lifting electric cylinder; 11-a drive motor; 12-a lever; 13-self-locking universal wheel; 14-mounting a base; 15-foundation bottom surface; 16-ceiling;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1, a punching device for installing a building indoor floor slab comprises an installation base 14, and is characterized in that a plurality of self-locking universal wheels 13 are installed at the bottom of the installation base 14, the self-locking universal wheels 13 are arranged on an external base bottom surface 15, a vertical support frame rod 3 is fixedly connected to the upper surface of the installation base 14, a lifting frame rod 2 parallel to the support frame rod 3 is arranged outside one end of the installation base 14, a positioning device is coaxially installed at the bottom of the lifting frame rod 2, a connecting rod 4 is hinged between the lifting frame rod 2 and the support frame rod 3, an operating rod 12 parallel to the connecting rod 4 is arranged below the connecting rod 4, the operating rod 12 is respectively hinged to the lifting frame rod 2 and the support frame rod 3, a handle is installed at one end of the operating rod 12 far away from the lifting frame rod 2, a horizontal plate 6 is fixedly connected to the top end of the lifting frame rod 2, a vertical drill rod 8 is arranged above the horizontal plate 6, the top end of the drill rod 8 is located below an external ceiling 16, a power device is arranged at the bottom of the drill rod 8 and installed on the horizontal plate 6, and a hole depth adjusting device is arranged outside the drill rod 8.
The hole depth adjusting device comprises a hole depth limiting plate 9, the hole depth limiting plate 9 is coaxially sleeved outside the drill rod 8, the hole depth limiting plate 9 is fixedly connected with the horizontal plate 6 through a plurality of lifting electric cylinders 10 symmetrical to the power device, one end of the support frame rod 3 is fixedly connected with a vertical measuring scale 7, the measuring scale 7 is located on the outer side of the horizontal plate 6, scales are arranged on the measuring scale 7, and a pointer 5 on the same side with the scales of the measuring scale 7 is arranged on the horizontal plate 6.
The power device is a driving motor 11.
The positioning device is a positioning block 1.
The utility model discloses during operation, installation base 14 moves to suitable position on basic bottom surface 15 through auto-lock universal wheel 13, fix a position that roof 16 needs to punch through locating piece 1, cooperate the reading of pointer 5 on dipperstick 7, lift electric cylinder 10 drive hole depth limiting plate 9 moves to suitable height, driving motor 11 drives drilling rod 8 and rotates, operating personnel pushes down through the handle on action bars 12, make lift hack lever 2 move vertically upwards, punch to roof 16, compare with traditional movable scaffold, the high altitude risk of falling that has avoided the high place operation, when drilling rod 8 bores the set depth, hole depth limiting plate 9 can support the roof, 16 prevents that drilling rod 8 from continuing to go deep, be convenient for accurate control hole depth, the construction is convenient, the operation can be accomplished to one person, work efficiency is improved, the utility model has the advantages of simple and reasonable structure, easy and simple operation, the movement is convenient.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (4)
1. The punching device for the installation of the indoor floor slab of the building comprises an installation base (14) and is characterized in that a plurality of self-locking universal wheels (13) are installed at the bottom of the installation base (14), the self-locking universal wheels (13) are arranged on the bottom surface (15) of an external foundation, a vertical support frame rod (3) is fixedly connected to the upper surface of the installation base (14), a lifting frame rod (2) parallel to the support frame rod (3) is arranged on the outer side of one end of the installation base (14), a positioning device is coaxially installed at the bottom of the lifting frame rod (2), a connecting rod (4) is hinged between the lifting frame rod (2) and the support frame rod (3), an operating rod (12) parallel to the connecting rod (4) is arranged below the connecting rod (4), and the operating rod (12) is hinged to the lifting frame rod (2) and the support frame rod (3) respectively, keep away from on action bars (12) the one end of lifting frame pole (2) is ann has the handle, the top rigid coupling of lifting frame pole (2) has horizontal plate (6), horizontal plate (6) top is equipped with vertical drilling rod (8), the top of drilling rod (8) is located the below of external ceiling (16), the bottom of drilling rod (8) is ann has power device, power device installs on horizontal plate (6), the outside of drilling rod (8) is equipped with hole depth adjusting device.
2. The perforating device for building indoor floor installation according to claim 1, characterized in that the hole depth adjusting device comprises a hole depth limiting plate (9), the hole depth limiting plate (9) is coaxially sleeved outside the drill rod (8), a plurality of lifting electric cylinders (10) symmetrical about the power device are vertically fixedly connected between the hole depth limiting plate (9) and the horizontal plate (6), a vertical measuring scale (7) is fixedly connected to one end of the hole depth limiting plate (9) far away from the support frame rod (3), the measuring scale (7) is located outside the horizontal plate (6), a scale is arranged on the measuring scale (7), and a pointer (5) on the same side with the scale of the measuring scale (7) is arranged on the horizontal plate (6).
3. A perforating device for the installation of floors in buildings as claimed in claim 1, characterized in that said power means is a drive motor (11).
4. A perforating device for the installation of building interior floors as claimed in claim 1, characterized in that said positioning means are positioning blocks (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701727.7U CN211306956U (en) | 2019-10-12 | 2019-10-12 | Punching device for installing indoor floor slab of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701727.7U CN211306956U (en) | 2019-10-12 | 2019-10-12 | Punching device for installing indoor floor slab of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211306956U true CN211306956U (en) | 2020-08-21 |
Family
ID=72076386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921701727.7U Expired - Fee Related CN211306956U (en) | 2019-10-12 | 2019-10-12 | Punching device for installing indoor floor slab of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211306956U (en) |
-
2019
- 2019-10-12 CN CN201921701727.7U patent/CN211306956U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 |