CN214773092U - Building roof perforating device - Google Patents
Building roof perforating device Download PDFInfo
- Publication number
- CN214773092U CN214773092U CN202121081505.7U CN202121081505U CN214773092U CN 214773092 U CN214773092 U CN 214773092U CN 202121081505 U CN202121081505 U CN 202121081505U CN 214773092 U CN214773092 U CN 214773092U
- Authority
- CN
- China
- Prior art keywords
- rod
- perforating device
- building roof
- lifter
- lifting platform
- Prior art date
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000003028 elevating effect Effects 0.000 claims abstract 5
- 238000005553 drilling Methods 0.000 claims description 11
- 230000035939 shock Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 6
- 238000004080 punching Methods 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model provides a building roof perforating device, including adjustable base, the lifter, lifter transmission and the rig that is located the lifter top, adjustable base includes the lower part base, the upper portion elevating platform and locates the adjustable support pole between lower part base and the upper portion elevating platform, be equipped with the guide arm that passes the upper portion elevating platform on the lower part base, be equipped with the mount that is used for supporting the lifter on the upper portion elevating platform top surface, lifter transmission is including the tooth area of locating the lifter lower part and the drive gear subassembly of being connected with the tooth area meshing. The utility model has the advantages that the operation frame is not required to be erected, the spatial position of roof punching can be flexible, the construction efficiency is improved, and the risk of high-place operation is avoided; can set up whole perforating device's height in advance according to the roof height, and whole device can be driven by the gyro wheel and slide, need not to carry out artifical transport, consequently has characteristics such as safe, suitable for, has fine popularization and practical value.
Description
Technical Field
The utility model relates to a building construction field specifically belongs to a building roof perforating device.
Background
According to infilled wall brickwork construction scheme, secondary structure adds the air parcel and builds construction to the constructional column before building by laying bricks or stones, the one ring that the constructional column construction is most critical is that the bar planting punches, in order to accomplish the work of punching to the roof in daily work progress, temporary construction handling frame will be set up under the ordinary condition, the shelf is set up the time length and is removed inconveniently, there is the safety risk in the work of high altitude on the support body of workman, the operation in-process can produce a large amount of detritus, ordinary operation mode detritus can enter into in operation personnel's the eyes, cause the injury to operation personnel eyes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building roof perforating device, after solving prior art roof punching work technique and falling, easily cause the technical problem of injury to the staff.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a building roof perforating device which characterized in that: the adjustable drilling machine comprises an adjustable base, a lifting rod transmission device and a drilling machine located at the top of the lifting rod, wherein the adjustable base comprises a lower base, an upper lifting table and an adjustable supporting rod arranged between the lower base and the upper lifting table, a guide rod penetrating through the upper lifting table is arranged on the lower base, a fixing frame used for supporting the lifting rod is arranged on the top surface of the upper lifting table, the lifting rod transmission device comprises a toothed belt arranged at the lower part of the lifting rod and a transmission gear assembly meshed and connected with the toothed belt, the transmission gear assembly comprises gears fixed with the fixing frame through shaft rods at two sides, driven gears arranged on the shaft rods, driving gears arranged on the fixing frame and meshed and connected with the driven gears, and a rotating bracelet used for driving the driving gears to rotate; the drilling machine comprises a drilling machine fixing sleeve, a drill bit and a drilling machine starter.
Further preferably, the fixing frame is provided with a semicircular ring limiting rod, a ball is arranged between the semicircular ring limiting rod and the lifting rod, and limiting blocks are arranged on two sides of the inner wall of the semicircular ring limiting rod outlet.
Further, the toothed belt is chiseled on a fixing plate provided on the lifting rod.
Further, the lifter includes upper portion bracing piece and lower part bracing piece, upper portion bracing piece and lower part bracing piece pass through shock absorber and connect, shock absorber is including locating the piston of upper portion bracing piece bottom surface and lower part bracing piece top surface, the sleeve that is used for spacing piston and the damping spring who is located between two pistons.
Furthermore, a sliding cylinder sleeved on the guide rod is arranged on the upper lifting platform, and protective edges are arranged on the periphery of the upper lifting platform.
Furthermore, the adjustable support rod comprises an outer sleeve and a screw rod in threaded connection with the outer sleeve, the outer sleeve is fixed on the top surface of the lower base through a fixed bearing, the top surface of the screw rod is fixed on the bottom surface of the upper lifting platform, and handles are arranged on two sides of the outer sleeve.
In addition, the fixed frame comprises a top panel and four supporting legs erected on the top surface of the upper lifting platform, and a protective cylinder for the lifting rod to penetrate through is arranged on the top panel.
More preferably, the bottom surface of the lower base is provided with rollers.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
the utility model relates to a building roof perforating device can be directly used for roof perforation, does not need to set up an operation frame, can flexibly position the roof perforation space, improves the construction efficiency, and avoids the risk of high-altitude operation; can set up whole perforating device's height in advance according to the roof height, and whole device can be driven by the gyro wheel and slide, need not to carry out artifical transport, consequently has characteristics such as safe, suitable for, has fine popularization and practical value.
Drawings
FIG. 1 is a schematic structural view of the building roof perforating device of the present invention;
fig. 2 is a diagram illustrating a positional relationship between the lifting rod and the fixing plate according to the present invention;
FIG. 3 is a schematic structural view of a shock absorbing device according to the present invention;
fig. 4 is a diagram illustrating a positional relationship between the dental tape and the fixing plate according to the present invention.
Reference numerals: 1-a lower base; 2-an upper lifting platform; 3-an adjustable support bar; 31-an outer sleeve; 32-screw rod; 33-fixed bearings; 34-a handle; 4-a guide rod; 5-a slide cylinder; 6-edge protection; 7-dental tape; 8-gear; 9-shaft lever; 10-a driven gear; 11-a drive gear; 12-rotate bracelet; 13-a drill fixing sleeve; 14-a drill bit; 15-a drill starter; 16-a semicircular ring limiting rod; 17-a limiting block; 18-a fixed plate; 19-a lifting rod; 20-a piston; 21-a sleeve; 22-a damping spring; 23-a fixing frame; 24-a roller; 25-protecting the cylinder; 26-a support seat; 27-ball.
Detailed Description
In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
A building roof perforating device is shown in figures 1-4 and comprises an adjustable base, a lifting rod 19, a lifting rod transmission device and a drilling machine positioned at the top of the lifting rod 19, the adjustable base comprises a lower base 1, an upper lifting platform 2 and an adjustable support rod 3 arranged between the lower base 1 and the upper lifting platform 2, a guide rod 4 penetrating through the upper lifting platform 2 is arranged on the lower base 1, a fixing frame 23 used for supporting a lifting rod 19 is arranged on the top surface of the upper lifting platform 2, the lifting rod transmission device comprises a toothed belt 7 arranged on the lower portion of the lifting rod 19 and a transmission gear assembly meshed with the toothed belt 7, the transmission gear assembly comprises a gear 8 fixed with the fixing frame 23 through shaft levers 9 on two sides, a driven gear 10 arranged on the shaft levers 9, a driving gear 11 arranged on the fixing frame 23 and meshed with the driven gear 10, and a rotary bracelet 12 used for driving the driving gear 11 to rotate; the drill includes a drill retaining sleeve 13, a drill bit 14 and a drill actuator 15.
As shown in fig. 2, a semicircular limiting rod 16 is arranged on the fixing frame 23, a ball 27 is arranged between the semicircular limiting rod 16 and the lifting rod 19, limiting blocks 17 are arranged on two sides of the inner wall of the outlet of the semicircular limiting rod 16, and the toothed belt 7 is chiseled on a fixing plate 18 arranged on the lifting rod 19.
As shown in fig. 3, the lifting rod 19 includes an upper support rod and a lower support rod, the upper support rod and the lower support rod are connected by a shock absorbing device, and the shock absorbing device includes pistons 20 disposed on the bottom surface of the upper support rod and the top surface of the lower support rod, a sleeve 21 for limiting the pistons 20, and a damping spring 22 disposed between the two pistons 20.
The upper lifting platform 2 is provided with a sliding barrel 5 sleeved on the guide rod 4, the upper lifting platform 2 is provided with a protective edge 6 all around, the adjustable support rod 3 comprises an external sleeve 31 and a screw rod 32 in the external sleeve 31 in a threaded connection mode, the external sleeve 31 is fixed on the top surface of the lower base 1 through a fixed bearing 33, the top surface of the screw rod 32 is fixed on the bottom surface of the upper lifting platform 2, and handles 34 are arranged on two sides of the external sleeve 31.
The fixing frame 23 comprises a top panel and four supporting legs erected on the top surface of the upper lifting platform 2, a protective cylinder 25 for the lifting rod 19 to pass through is arranged on the top panel, a roller 24 is arranged on the bottom surface of the lower base 1, and the bottom of the lifting rod 19 is supported on a supporting seat 26 arranged on the lower base 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a building roof perforating device which characterized in that: comprises an adjustable base, a lifting rod (19), a lifting rod transmission device and a drilling machine positioned at the top of the lifting rod (19), wherein the adjustable base comprises a lower base (1), an upper lifting platform (2) and an adjustable supporting rod (3) arranged between the lower base (1) and the upper lifting platform (2), a guide rod (4) penetrating through the upper lifting platform (2) is arranged on the lower base (1), a fixing frame (23) used for supporting the lifting rod (19) is arranged on the top surface of the upper lifting platform (2), the lifting rod transmission device comprises a toothed belt (7) arranged at the lower part of the lifting rod (19) and a transmission gear component meshed with the toothed belt (7), the transmission gear component comprises a gear (8) fixed with the fixing frame (23) through shaft levers (9) at two sides, a driven gear (10) arranged on the shaft levers (9) and a driving gear (11) arranged on the fixing frame (23) and meshed with the driven gear (10), the rotary bracelet (12) is used for driving the driving gear (11) to rotate; the drilling machine comprises a drilling machine fixing sleeve (13), a drilling head (14) and a drilling machine starter (15).
2. The building roof perforating device of claim 1, wherein: be equipped with semicircle ring gag lever post (16) on mount (23), be equipped with ball (27) between semicircle ring gag lever post (16) and lifter (19), semicircle ring gag lever post (16) export inner wall both sides are equipped with stopper (17).
3. The building roof perforating device of claim 1, wherein: the toothed belt (7) is chiseled on a fixing plate (18) arranged on a lifting rod (19).
4. The building roof perforating device of claim 1, wherein: the lifting rod (19) comprises an upper supporting rod and a lower supporting rod, the upper supporting rod and the lower supporting rod are connected through a shock absorption device, and the shock absorption device comprises a piston (20) arranged on the bottom surface of the upper supporting rod and the top surface of the lower supporting rod, a sleeve (21) used for limiting the piston (20) and a damping spring (22) located between the two pistons (20).
5. The building roof perforating device of claim 1, wherein: the upper lifting platform (2) is provided with a sliding cylinder (5) sleeved on the guide rod (4), and the periphery of the upper lifting platform (2) is provided with a protective edge (6).
6. The building roof perforating device of claim 1, wherein: adjustable support pole (3) include external sleeve (31) and threaded connection screw rod (32) in external sleeve (31), external sleeve (31) are fixed on lower part base (1) top surface through fixing bearing (33), screw rod (32) top surface is fixed in upper portion elevating platform (2) bottom surface, and external sleeve (31) both sides are equipped with handle (34).
7. The building roof perforating device of claim 1, wherein: the fixing frame (23) comprises a top panel and four supporting legs erected on the top surface of the upper lifting platform (2), and a protective cylinder (25) for the lifting rod (19) to penetrate is arranged on the top panel.
8. The building roof perforating device as recited in any one of claims 1 to 7, wherein: and the bottom surface of the lower base (1) is provided with a roller (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121081505.7U CN214773092U (en) | 2021-05-20 | 2021-05-20 | Building roof perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121081505.7U CN214773092U (en) | 2021-05-20 | 2021-05-20 | Building roof perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214773092U true CN214773092U (en) | 2021-11-19 |
Family
ID=78696218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121081505.7U Expired - Fee Related CN214773092U (en) | 2021-05-20 | 2021-05-20 | Building roof perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214773092U (en) |
-
2021
- 2021-05-20 CN CN202121081505.7U patent/CN214773092U/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 |
Granted publication date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |