CN210233531U - Perforating machine for steel bar planting in constructional engineering - Google Patents
Perforating machine for steel bar planting in constructional engineering Download PDFInfo
- Publication number
- CN210233531U CN210233531U CN201920466874.4U CN201920466874U CN210233531U CN 210233531 U CN210233531 U CN 210233531U CN 201920466874 U CN201920466874 U CN 201920466874U CN 210233531 U CN210233531 U CN 210233531U
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- base
- screw shaft
- steel bar
- machine
- sleeved
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Abstract
The utility model discloses a puncher for building engineering steel bar planting, the on-line screen storage device comprises a base, the outside limit of base bottom is evenly provided with height-adjustable's support frame symmetrically, the cover is equipped with vertical lead screw shaft on the base, vertical lead screw shaft suit is on the fixed bearing that the corresponding position in the middle part of the base set up, the base bottom is provided with the machine storehouse, vertical lead screw shaft bottom stretches into in the machine storehouse, the utility model provides a puncher for building engineering steel bar planting, the structure sets up ingeniously and arranges rationally, makes things convenient for roof drilling greatly, 1, the utility model discloses ingenious setting up the support frame, safe firm support and convenient height-adjusting; 2. the utility model discloses ingenious drill bit pushing mechanism that sets up, precision control is high, realizes the self-propulsion of drill bit and withdraws from, and degree of automation is high, and 3, the drill bit left and right sides are provided with the baffle, and the baffle improves stability on the concrete face that drilling was treated to the butt under the elasticity of elastic telescopic bracket.
Description
Technical Field
The utility model relates to a construction machinery equipment technical field specifically is a puncher for building engineering reinforcing bar planting bar.
Background
The steel bar planting and reinforcing technology is a simple and effective connecting and anchoring technology aiming at a concrete structure, can be planted with common steel bars and also can be planted with bolt type anchor bars, and is widely applied to the reinforcing and reforming engineering of buildings. For example, the remedy of missing steel bars or deviation of steel bars from the designed position in construction, reinforcing bars for reinforcing the cross section of a component, expanding and jacking the upper structure to lengthen beams and columns, and additionally arranging steel bars for shear walls of a house story-adding connecting column and a high-rise building. Usually, the steel bar planting drilling machine is adopted to drill the concrete
The structure is punched, and then the steel bar is implanted into the hole.
At present, the bar planting process is particularly difficult to upwards drill the top wall, the traditional manual upwards drilling is utilized, the construction efficiency is low, the construction difficulty is high, and the safety is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building engineering is puncher for reinforcing bar planting to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a perforating machine for steel bar planting in constructional engineering comprises a base, wherein supporting frames with adjustable height are uniformly and symmetrically arranged on the outer side edge of the bottom of the base, a vertical screw shaft is sleeved on the base and sleeved on a fixed bearing arranged at a corresponding position in the middle of the base, a machine bin is arranged at the bottom of the base, the bottom end of the vertical screw shaft extends into the machine bin, a vertical screw shaft driving mechanism is arranged in the machine bin and comprises a vertical bevel gear, the vertical bevel gear is sleeved at the bottom end of the vertical screw shaft in the machine bin, a transverse bevel gear and a lifting motor for driving the transverse bevel gear to rotate are arranged in the machine bin, the transverse bevel gear and the vertical bevel gear are in meshing transmission, a lifting plate is sleeved on the vertical screw shaft, a screw sleeve is arranged in the middle of the lifting plate, and the lifting plate is sleeved on the vertical screw shaft through the, the left and right symmetry of the top of the lifting plate is provided with supporting rods, the top of each supporting rod is provided with a fixing plate, the fixing plate is provided with a drilling machine, the drilling machine is vertically arranged, and the drilling machine is sleeved with a drill bit.
As a further aspect of the present invention: the support frame includes fixed sleeve, the fixed sleeve top is fixed at base bottom side through the activity hinge, fixed sleeve bottom cover is equipped with telescopic strut, be provided with the locking knob on the fixed sleeve.
As a further aspect of the present invention: the bottom fixing of telescopic support pole is provided with the backing plate, the backing plate downside evenly is provided with fixed tooth.
As a further aspect of the present invention: the base top bilateral symmetry is provided with vertical guide bar, both ends are through the cover suit of direction cover on vertical guide bar about the lifter plate.
As a further aspect of the present invention: and scales are arranged on the vertical guide rod.
As a further aspect of the present invention: the baffle is arranged on the fixing plate in a bilateral symmetry mode on the upper side of the fixing plate, and the baffle is fixed on the upper side of the fixing plate through the elastic telescopic support.
As a further aspect of the present invention: the elastic telescopic support comprises a telescopic sleeve, and a compression spring is arranged in the telescopic sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a building engineering is puncher for bar planting, the structure sets up ingeniously and arranges rationally, makes things convenient for roof drilling greatly, 1 the utility model discloses ingenious setting up the support frame, safe firm support and convenient height-adjusting; 2. the utility model discloses ingenious drill bit pushing mechanism that sets up, precision control is high, realizes the self-propulsion of drill bit and withdraws from, and degree of automation is high, and 3, the drill bit left and right sides are provided with the baffle, and the baffle improves stability on the concrete face that drilling was treated to the butt under the elasticity of elastic telescopic bracket.
Drawings
Fig. 1 is a schematic structural diagram of a perforating machine for steel bar planting in constructional engineering.
Fig. 2 is a schematic structural view of a vertical guide rod in the perforating machine for steel bar planting in constructional engineering.
Fig. 3 is a schematic structural view of an elastic telescopic bracket in the perforating machine for steel bar planting in constructional engineering.
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 to 3, in the embodiment of the present invention, a perforating machine for steel bar planting in building engineering comprises a base 1, wherein supporting frames with adjustable height are symmetrically and uniformly arranged on the outer side edge of the bottom of the base 1, a vertical screw shaft 3 is sleeved on the base 1, the vertical screw shaft 3 is sleeved on a fixed bearing 2 arranged at a corresponding position in the middle of the base, a machine bin 21 is arranged at the bottom of the base 1, the bottom end of the vertical screw shaft 3 extends into the machine bin 21, a vertical screw shaft driving mechanism is arranged in the machine bin 21, the vertical screw shaft driving mechanism comprises a vertical bevel gear 22, the vertical bevel gear 22 is sleeved at the bottom end of the vertical screw shaft 3 in the machine bin 21, a horizontal bevel gear 20 and a lifting motor 19 for driving the horizontal bevel gear 20 to rotate are arranged in the machine bin 21, the horizontal bevel gear 20 and the vertical bevel gear 22 are in meshing transmission, a, the middle of the lifting plate 4 is provided with a screw rod sleeve 6, the lifting plate 4 is sleeved on a vertical screw rod shaft 3 through the screw rod sleeve 6, supporting rods 13 are symmetrically arranged on the left and right of the top of the lifting plate 4, a fixing plate 9 is arranged on the top of each supporting rod 13, a drilling machine 10 is installed on each fixing plate 9, the drilling machine 10 is vertically arranged, and a drilling bit 12 is sleeved on each drilling machine 10.
The support frame includes fixed sleeve 14, fixed sleeve 14 top is fixed at 1 bottom side of base through the activity hinge, 14 bottom covers of fixed sleeve are equipped with telescopic strut 16, be provided with locking knob 15 on the fixed sleeve 14.
The bottom end of the telescopic support rod 16 is fixedly provided with a backing plate 17, and the lower side of the backing plate 17 is uniformly provided with fixed teeth 18.
The left and right symmetry of the top of the base 1 is provided with vertical guide rods 7, and the left and right ends of the lifting plate 4 are sleeved on the vertical guide rods 7 through guide sleeves 5.
The vertical guide rod 7 is provided with a scale 23.
The elastic telescopic support 11-1 comprises a telescopic sleeve, and a compression spring 24 is arranged in the telescopic sleeve.
The utility model discloses a theory of operation is: the utility model provides a puncher for building engineering steel bar planting, the structure setting is ingenious and the arrangement is reasonable, the base is fixedly supported on the ground through the support frame, the drill bit is aligned to the target position, the foot rest plate at the bottom of the support frame contacts the ground, the fixed teeth at the bottom of the foot rest plate increase the friction force, the height of the support frame and then the height of the base are adjusted through the locking knob, the puncher is convenient to adapt to the punching operation requirements of different heights, the baffle is abutted to the concrete surface to be drilled under the elasticity of the elastic telescopic support, and the stability is improved; the lifting motor drives the transverse bevel gear to rotate, the transverse bevel gear and the vertical bevel gear are in meshing transmission and then drive the vertical screw shaft to rotate, the vertical screw shaft and the screw rod sleeve are in meshing transmission and drive the lifting plate to move upwards along the vertical screw shaft, the lifting plate pushes the fixing plate to move upwards and then pushes the drilling machine to upwards advance to drill, meanwhile, the drilling depth is conveniently controlled through the scales on the vertical guide rod, after drilling is finished, the drill bit is conveniently withdrawn through the reversing of the lifting motor, and drilling is completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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 (7)
1. A perforating machine for steel bar planting in constructional engineering comprises a base and is characterized in that supporting frames with adjustable height are uniformly and symmetrically arranged on the outer side edge of the bottom of the base, a vertical screw shaft is sleeved on the base and sleeved on a fixed bearing arranged at a position corresponding to the middle of the base, a machine cabin is arranged at the bottom of the base, the bottom end of the vertical screw shaft extends into the machine cabin, a vertical screw shaft driving mechanism is arranged in the machine cabin and comprises a vertical bevel gear, the vertical bevel gear is sleeved at the bottom end of the vertical screw shaft in the machine cabin, a horizontal bevel gear and a lifting motor for driving the horizontal bevel gear to rotate are arranged in the machine cabin, the horizontal bevel gear and the vertical bevel gear are in meshing transmission, a lifting plate is sleeved on the vertical screw shaft, a screw rod sleeve is arranged at the middle of the lifting plate, and the lifting plate is sleeved on the vertical screw shaft through the, the left and right symmetry of the top of the lifting plate is provided with supporting rods, the top of each supporting rod is provided with a fixing plate, the fixing plate is provided with a drilling machine, the drilling machine is vertically arranged, and the drilling machine is sleeved with a drill bit.
2. The perforating machine for steel bar planting in building engineering as claimed in claim 1, wherein the supporting frame comprises a fixed sleeve, the top end of the fixed sleeve is fixed on the side of the bottom of the base through a movable hinge, a telescopic support rod is sleeved on the bottom end of the fixed sleeve, and a locking knob is arranged on the fixed sleeve.
3. The perforating machine for steel bar planting in building engineering according to claim 2, wherein a backing plate is fixedly arranged at the bottom end of the telescopic strut, and fixing teeth are uniformly arranged on the lower side of the backing plate.
4. The perforating machine for steel bar planting in building engineering according to claim 1, wherein vertical guide rods are symmetrically arranged on the top of the base in the left-right direction, and the left end and the right end of the lifting plate are sleeved on the vertical guide rods through guide sleeves.
5. The perforating machine for steel bar planting in construction engineering according to claim 4, wherein the vertical guide rod is provided with a scale.
6. The perforating machine for steel bar planting in building engineering according to claim 1, wherein the retaining plate is symmetrically provided with retaining plates at left and right sides, and the retaining plates are fixed at the upper side of the retaining plate through elastic telescopic brackets.
7. The hole puncher of claim 6, wherein the elastic telescopic bracket comprises a telescopic sleeve, and a compression spring is arranged in the telescopic sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920466874.4U CN210233531U (en) | 2019-04-09 | 2019-04-09 | Perforating machine for steel bar planting in constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920466874.4U CN210233531U (en) | 2019-04-09 | 2019-04-09 | Perforating machine for steel bar planting in constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210233531U true CN210233531U (en) | 2020-04-03 |
Family
ID=69968644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920466874.4U Expired - Fee Related CN210233531U (en) | 2019-04-09 | 2019-04-09 | Perforating machine for steel bar planting in constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210233531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144888A (en) * | 2020-11-09 | 2020-12-29 | 山西四建集团有限公司 | Bar planting auxiliary device |
| CN112223555A (en) * | 2020-10-28 | 2021-01-15 | 中国电建集团华东勘测设计研究院有限公司 | Depth-measurable telescopic suspender drilling installation device and use method thereof |
-
2019
- 2019-04-09 CN CN201920466874.4U patent/CN210233531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223555A (en) * | 2020-10-28 | 2021-01-15 | 中国电建集团华东勘测设计研究院有限公司 | Depth-measurable telescopic suspender drilling installation device and use method thereof |
| CN112144888A (en) * | 2020-11-09 | 2020-12-29 | 山西四建集团有限公司 | Bar planting auxiliary device |
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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: 20200403 Termination date: 20210409 |