CN203875382U - Bonded rebar drilling device - Google Patents

Bonded rebar drilling device Download PDF

Info

Publication number
CN203875382U
CN203875382U CN201420146324.1U CN201420146324U CN203875382U CN 203875382 U CN203875382 U CN 203875382U CN 201420146324 U CN201420146324 U CN 201420146324U CN 203875382 U CN203875382 U CN 203875382U
Authority
CN
China
Prior art keywords
drilling device
push rod
bonded
bonded rebar
rebar
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
Application number
CN201420146324.1U
Other languages
Chinese (zh)
Inventor
夏玉阳
王绍芝
史宛生
师红玲
尤森
邓清占
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENAN TIANGONG CONSTRUCTION GROUP Co Ltd
Original Assignee
HENAN TIANGONG CONSTRUCTION GROUP Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HENAN TIANGONG CONSTRUCTION GROUP Co Ltd filed Critical HENAN TIANGONG CONSTRUCTION GROUP Co Ltd
Priority to CN201420146324.1U priority Critical patent/CN203875382U/en
Application granted granted Critical
Publication of CN203875382U publication Critical patent/CN203875382U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a bonded rebar drilling device which is provided with a support. One side of the support is provided with a centralizer mechanism, the other side of the support is provided with a feed mechanism, the centralizer mechanism is provided with a top rod in a penetrated mode, the top end of the top rod is provided with a drilling mechanism and is connected with the feed mechanism. By means of the bonded rebar drilling device, the purpose that bonded rear drilling is conducted on building top plates is achieved effectively; the centralizer mechanism conducts horizontal limiting centralizer on the top rod, so that horizontal displacement of the top rod is avoided effectively, reliability of drilling is improved, and drilling quality is guaranteed. The bonded rebar drilling device is simple and convenient in structure, easy and convenient to operate, high in drilling efficiency and good in quality and saves time and labor.

Description

A kind of drilling device for bonded rebar
Technical field
The utility model relates to construction servicing unit technical field, relates in particular to a kind of drilling device for bonded rebar.
Background technology
Along with being gradually improved of structure glue and embedding re-bar technique, in Building Construction, increasing constructional column indwelling embedded ribs no longer all in the time of main body construction, and adopt later stage bar planting to process to reach designing requirement.When bar planting, need on top board, hole, conventional way is to adopt double ladder, and operating personnel stands on ladder, faces upward head operation.Operating personnel's inconvenience is exerted all one's strength on the one hand, operating difficulties; On the other hand, dust is as easy as rolling off a log enters in eyes or in nostril in boring; Again on the one hand, during due to boring vibrations larger, the easy deflection of ladder moves, and has larger potential safety hazard.Often need many people to coordinate, and operating efficiency is very low, the time-consuming merit of taking.
Authorizing disclosed application number the 10 days July in 2013 of on January 30th, 2013 application is the vertical device that 201320053064.9 utility model patent discloses a kind of top boring in reinforcing steel implant process, comprise turn, drilling machine, support, handle, drilling machine gauge tap, drill bit, spring, fixed bar and adjusting rod, described support is parallelogram sturcutre, and four summits place of parallelogram is flexibly connected, freely extend to one end separately on three limits of its medium-height trestle, form respectively handle, fixed bar and adjusting rod, the upper end of fixed bar is provided with drilling machine, drilling machine output is drill bit, drilling machine gauge tap is installed on handle, drilling machine gauge tap is connected with drilling machine.And to authorize disclosed application number be that 201320082913.3 utility model patent discloses a kind of vertical drilling equipment 14 days Augusts in 2013 of on February 22nd, 2013 application, comprise percussion drill and support, described support comprises the movable montant of making by steel, fixing montant, cross bar and action bars, described movable montant and fixing montant are parallel to each other, described cross bar and action bars equal in length and being parallel to each other, the two ends of cross bar and action bars are hinged with movable montant and fixing montant respectively, and described percussion drill is detachably connected on the top of movable montant.The parallelogram sturcutre that the support of the two is all made up of two activity adjustment montants that are parallel to each other and fixing montant and two cross bars that are parallel to each other and action bars regulates the height of percussion drill or drilling machine, its weak point is: after parallelogram sturcutre regulates, cause the horizontal level of drill bit to be subjected to displacement, thereby the angle that causes bar planting boring tilts and dimensional discrepancy is larger, thereby cause the inclination of planting rebar, have a strong impact on subsequent job.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, constructability operation and effective guarantee bar planting boring vertical with cylinder protection, avoid the excessive drilling device for bonded rebar of bore size deviation.
For realizing the technical scheme that the purpose of this utility model adopts be: a kind of drilling device for bonded rebar, there is a support, one side of described support arranges righting mechanism, opposite side arranges feed mechanism, described righting mechanism is coated with push rod, and the top of described push rod is provided with borehole drill construction and is connected with described feed mechanism.
Described feed mechanism is connected with described push rod by steel wire rope.
Described support is character "door" form structure.
Described righting mechanism is sleeve pipe or upper and lower at least 2 corresponding slip ring sleeves.
Described borehole drill construction is percussion drill.
Described feed mechanism comprises the bearing and the fixed pulley that are arranged on described support, described fixed pulley is arranged on the top of described bearing, described bearing installs and is connected with twisted axis, rope-winding wheel and handwheel are set on described twisted axis, and described rope-winding wheel is connected with described fixed pulley and described push rod successively by described steel wire rope.
At least 1 boosting-rod is set on described handwheel.
Described push rod lower end is provided for connecting the connecting ring of described steel wire rope.
Described push rod lower end arranges movable pulley, and described steel wire rope is connected with described righting mechanism.
The endoporus of described sleeve pipe or slip ring sleeve and the cross section of described push rod are square.
Drilling device for bonded rebar of the present utility model is by arranging righting mechanism in support one side, opposite side arranges feed mechanism and on righting mechanism, installs top the push rod that borehole drill construction is installed, thereby effectively realize the object of carrying out bar planting boring at building top board, righting mechanism carries out Horizontal limiting righting to push rod, thereby effectively avoid the generation of push rod horizontal displacement, pass through feed mechanism, realize the upper and lower displacement of push rod, realize and ensureing that borehole drill construction drill bit completes bore operation in the situation that of vertical with end face, realize the standardized work of bar planting, avoid hole scattering, cause bar planting to tilt, and affect follow-up construction operation, feed mechanism is connected with push rod by steel wire rope, be convenient to change by steel wire rope the direction of power, and be equipped with pulley and twisted axis, thereby the elevating movement of push rod is transformed into rotatablely moving of twisted axis, convenient operation more, further, can cross boosting-rod operation, more easy to be laborsaving, by movable pulley being set in push rod lower end, steel wire rope be connected with righting mechanism, thereby by stressed effective minimizing half of steel wire rope, the endoporus of sleeve pipe or slip ring sleeve and the cross section of push rod adopt square structure, can effectively avoid the generation of rotation situation in movable top bar boring procedure, improve the stability of percussion drill, improve the reliability of boring, thereby guarantee drilling quality.The utility model features simple structure, easy and simple to handle, boring effect rate is high, and quality is good, time saving and energy saving.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment mono-;
Fig. 2 is the side-looking structural representation of the utility model embodiment mono-;
Fig. 3 is the structural representation of the utility model embodiment tri-;
Fig. 4 is the utility model sleeve pipe or slip ring sleeve Transverse cross section structure schematic diagram.
Detailed description of the invention
Embodiment mono-
As shown in Figure 1, Figure 2, Figure 4 shows: a kind of drilling device for bonded rebar, there is the support 6 of a character "door" form structure, one side of described support 6 arranges righting mechanism 8, opposite side arranges feed mechanism, described righting mechanism 8 is coated with push rod 9, and the top of described push rod 9 is provided with borehole drill construction 7 and is connected with described feed mechanism.Described righting mechanism 8 is upper and lower 2 corresponding slip ring sleeves.The cross section of the endoporus of described slip ring sleeve and described push rod 9 is square structure, and described borehole drill construction 7 is percussion drill.Described push rod 9 lower ends arrange movable pulley 10, described feed mechanism comprises the bearing 2 and the fixed pulley 5 that are arranged on described support 6, described fixed pulley 5 is arranged on the top of described bearing 2, described bearing 2 installs and is connected with twisted axis 3, on described twisted axis 3, rope-winding wheel and handwheel are set, boosting-rod 1 is set on described handwheel.Described rope-winding wheel is connected with described fixed pulley 5, described movable pulley 10 and described righting mechanism 8 successively by described steel wire rope 4.Described support 6 is arranged with base 11, and described base 11 is the reeded cork of tool, and described support 6 is arranged in described groove.Adopt the reeded cork of tool as base, can effectively reduce the vibrations of fixing montant and movable montant, convenient operation more;
Embodiment bis-
The present embodiment is with the difference part of embodiment mono-: described push rod 9 lower ends are provided for being connected the connecting ring of described steel wire rope 4, and described steel wire rope 4 one end are connected with described connecting ring, and the other end is walked around described fixed pulley 5 and is connected with the rope-winding wheel on described twisted axis 3.
Embodiment tri-
As shown in Figure 3, Figure 4, the difference part of the present embodiment and embodiment mono-is: described righting mechanism 8 is for having the sleeve pipe of square inner bore, and described push rod 9 bottoms are connected with the feed mechanism being arranged on described support 6 by driving belt 14.Described feed mechanism is the hinged depression bar 13 of one end and described support 6.Described driving belt 14 one end are fixed on described sleeve pipe, and the fixed pulley 5 that the other end is walked around on movable pulley 10, institute's support 6 of described push rod 9 bottoms is successively connected with described depression bar 13.
The utility model is operation like this while use, first borehole drill construction 7 is fixed on to the top of push rod 9, in embodiment mono-or two, realize moving in turn of rope-winding wheel 3 by moving boosting-rod 1, thereby steel wire rope 4 is wrapped on described rope-winding wheel 3, and then pulls push rod 9 to move upward, realize bar planting boring; In embodiment bis-, by lower moulded rod 13, pull driving belt 14, and then pull push rod 9 to move upward, realize boring by borehole drill construction; Above-described embodiment, all effectively keep the vertical of chopping bit and top board, thereby realize drilling of bar planting hole, cork base prevents that support 6 from sliding, and righting mechanism 8 spacing mandrils 9, avoid its horizontal displacement, thereby ensure boring accurately, deflection not, easy and simple to handle, boring effect rate is high, quality is good, time saving and energy saving.

Claims (10)

1. a drilling device for bonded rebar, there is a support, it is characterized in that: a side of described support arranges righting mechanism, and opposite side arranges feed mechanism, described righting mechanism is coated with push rod, and the top of described push rod is provided with borehole drill construction and is connected with described feed mechanism.
2. drilling device for bonded rebar as claimed in claim 1, is characterized in that: described feed mechanism is connected with described push rod by steel wire rope.
3. drilling device for bonded rebar as claimed in claim 1, is characterized in that: described support is character "door" form structure.
4. drilling device for bonded rebar as claimed in claim 1, is characterized in that: described righting mechanism is sleeve pipe or upper and lower at least 2 corresponding slip ring sleeves.
5. drilling device for bonded rebar as claimed in claim 1, is characterized in that: described borehole drill construction is percussion drill.
6. drilling device for bonded rebar as claimed in claim 2, it is characterized in that: described feed mechanism comprises the bearing and the fixed pulley that are arranged on described support, described fixed pulley is arranged on the top of described bearing, described bearing installs and is connected with twisted axis, rope-winding wheel and handwheel are set on described twisted axis, and described rope-winding wheel is connected with described fixed pulley and described push rod successively by described steel wire rope.
7. drilling device for bonded rebar as claimed in claim 6, is characterized in that: at least 1 boosting-rod is set on described handwheel.
8. the drilling device for bonded rebar as described in claim 2 or 6, is characterized in that: described push rod lower end is provided for connecting the connecting ring of described steel wire rope.
9. the drilling device for bonded rebar as described in claim 2 or 6, is characterized in that: described push rod lower end arranges movable pulley, and described steel wire rope is connected with described righting mechanism.
10. drilling device for bonded rebar as claimed in claim 4, is characterized in that: the endoporus of described sleeve pipe or slip ring sleeve and the cross section of described push rod are square.
CN201420146324.1U 2014-03-28 2014-03-28 Bonded rebar drilling device Expired - Fee Related CN203875382U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420146324.1U CN203875382U (en) 2014-03-28 2014-03-28 Bonded rebar drilling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420146324.1U CN203875382U (en) 2014-03-28 2014-03-28 Bonded rebar drilling device

Publications (1)

Publication Number Publication Date
CN203875382U true CN203875382U (en) 2014-10-15

Family

ID=51675925

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420146324.1U Expired - Fee Related CN203875382U (en) 2014-03-28 2014-03-28 Bonded rebar drilling device

Country Status (1)

Country Link
CN (1) CN203875382U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105171052A (en) * 2015-09-01 2015-12-23 山东枣建建设集团有限公司 Portable electric drill supporting frame
CN108971575A (en) * 2018-08-21 2018-12-11 丁火生 A kind of construction roof punch device
CN111520067A (en) * 2020-04-26 2020-08-11 山东省高速路桥养护有限公司 Drilling equipment for drilling holes in planted bars
FR3095361A1 (en) * 2019-04-25 2020-10-30 Commissariat A L`Energie Atomique Et Aux Energies Alternatives Load-carrying and effort amplification rod

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105171052A (en) * 2015-09-01 2015-12-23 山东枣建建设集团有限公司 Portable electric drill supporting frame
CN108971575A (en) * 2018-08-21 2018-12-11 丁火生 A kind of construction roof punch device
FR3095361A1 (en) * 2019-04-25 2020-10-30 Commissariat A L`Energie Atomique Et Aux Energies Alternatives Load-carrying and effort amplification rod
CN111520067A (en) * 2020-04-26 2020-08-11 山东省高速路桥养护有限公司 Drilling equipment for drilling holes in planted bars
CN111520067B (en) * 2020-04-26 2022-03-22 山东省高速路桥养护有限公司 Drilling equipment for drilling holes in planted bars

Similar Documents

Publication Publication Date Title
CN203875382U (en) Bonded rebar drilling device
CN101839112B (en) Adjusting device of frame pillar drilling machine
CN204019625U (en) Two-way porous jewel hole machine
CN205415889U (en) Drilling equipment of bamboo frame plate processing usefulness
CN204209169U (en) A kind of tool-type ceiling drilling device
CN206129195U (en) Drilling of exploring and draining water is to hole ware
CN201258695Y (en) Portable drill stand
CN201738819U (en) Drilling moving frame
CN205464448U (en) Constructional column upper portion bar planting drilling equipment
CN201705213U (en) Adjusting device of column type drilling machine
CN204024078U (en) For the rig falsework of bar planting bottom beam slab
CN205165973U (en) Top bar planting dowelling jig hole strutting arrangement
CN204234812U (en) Floor end face or large soffit drilling construction support body
CN204430348U (en) A kind of bar planting boring lever parallelogram mechanical arm
CN203783453U (en) Multipurpose hydraulic drilling rig for coal mine
CN203248090U (en) Adjustable supporting frame used for top drilling
CN204677150U (en) A kind of oil field string anti-ejection device
CN205908258U (en) Pneumatic post drill
CN207048678U (en) Coal mine full hydraulic can be manually rotated underground drill rig
CN206335166U (en) Roof perforate specific purpose tool
CN201786292U (en) Tongs balancing system of tubular column tongs for oil field well drilling
CN204002593U (en) Portable all-hydraulic geology rock-core borer
CN107598857A (en) The electric hammer fixing means for being easy to concrete to punch
CN206966715U (en) It is a kind of to be applied to decoration, the suspension rod fixation drilling simple rack of installing engineering
CN205496629U (en) Ramus ophthalmicus frame is bored in portable constructional column bar planting

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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: 20141015

Termination date: 20170328