CN202073297U - Assistant lifting device for boring of electric hammer - Google Patents

Assistant lifting device for boring of electric hammer Download PDF

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Publication number
CN202073297U
CN202073297U CN2011201727015U CN201120172701U CN202073297U CN 202073297 U CN202073297 U CN 202073297U CN 2011201727015 U CN2011201727015 U CN 2011201727015U CN 201120172701 U CN201120172701 U CN 201120172701U CN 202073297 U CN202073297 U CN 202073297U
Authority
CN
China
Prior art keywords
electric hammer
column
boring
handle
hinged
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
CN2011201727015U
Other languages
Chinese (zh)
Inventor
曹健
唐浩
庞珍伦
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.)
China Construction Fifth Bureau Third Construction Co Ltd
Original Assignee
China Construction Fifth Bureau Third Construction 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 China Construction Fifth Bureau Third Construction Co Ltd filed Critical China Construction Fifth Bureau Third Construction Co Ltd
Priority to CN2011201727015U priority Critical patent/CN202073297U/en
Application granted granted Critical
Publication of CN202073297U publication Critical patent/CN202073297U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an assistant lifting device for boring of an electric hammer. A first upright post (6) is arranged on a base (1); the lower end of a second upright post (4) is hinged to one end of a handle (2); the handle (2) is hinged on the first upright post (6); one end of a transverse connecting rod (12) is hinged with the upper end of the second upright post (4); the other end of the transverse connecting rod (12) is hinged with the upper end of the first upright post (6); and an electric hammer fixing device is arranged at the upper end of the second upright post (4). The assistant lifting device for boring can do boring work safely, conveniently and quickly, and efficiently, and is reliable in performance, simple in structure, convenient to use, low in cost, high in generalization, time-saving and labor-saving.

Description

Electric hammer boring auxiliary lifting devices
Technical field
The utility model relates to a kind of auxiliary lifting devices, particularly relates to a kind of electric hammer boring auxiliary lifting device.
Background technology
In the engineering construction process, the engineering quantity that various supports are installed is very huge, and for example crane span structure suspension rod installation, the installation of supplying drainage support, indoor channel installation etc. all need be fixed by boring expansion bolt on indoor top board, and the boring workload is big.Present method of operating is to set up cat ladder or adjustable shelf in the position boring near top board, need mobile cat ladder or adjustable shelf to next station behind hole of every brill, operating efficiency is lower, on the other hand, the building floor height is generally about 3~5 meters, operating personnel construct on cat ladder or adjustable shelf, inconvenient operation, and have bigger potential safety hazard.
The utility model content
Technical problem to be solved in the utility model provides a kind of electric hammer boring auxiliary lifting devices of the work of holing safe, convenient under the condition of high-rise job site, efficiently.
In order to address the above problem, electric hammer boring auxiliary lifting devices provided by the utility model, base is provided with first column, the lower end of second column is hinged on an end of handle, described handle is hinged on described first column, the upper end of tranverse connecting rod one end and described second column is hinged, and the upper end of the other end and described first column is hinged, is provided with the electric hammer fastening devices in the upper end of described second column.
On described second column, be provided with cable drum, on described handle, be provided with the electric hammer gauge tap.
Described second column is made up of two parallel columns, is provided with the adjustment piece between described two parallel columns.
Described electric hammer fastening devices is made up of with the gripper shoe that supports the electric hammer handle the hold-down bolt that is located at two electric hammer clamping plates on described second column and be located on the described electric hammer clamping plate.
Adopt the electric hammer boring auxiliary lifting devices of technique scheme, the employing rectangular steel pipe is made, satisfied light requirement, and can regulate working depth within the specific limits by the actual floor height of floor, the switch of electric hammer is controlled with the electric hammer gauge tap of being located on the handle via the cable that passes in second column, the constructor can need not use cat ladder or adjustable shelf in terrestrial operation.On auxiliary lifting device, be provided with the electric hammer fastening devices, can guarantee safely and reliably fixedly electric hammer, be convenient to drilling construction.Handle can amplify the pressure that is applied to the drill axis direction by lever ratio according to lever principle, can effectively alleviate constructor's labour intensity.Cable drum can be plugged into easily from the site construction electric power of joining case.
In sum, the utility model is a kind ofly can carry out boring work and dependable performance, simple in structure, easy to use, with low cost, highly versatile, time saving and energy saving boring auxiliary lifting device safe, convenient under the condition of high-rise job site, efficiently.
Description of drawings
Fig. 1 is an electric hammer boring servicing unit shaft side figure of the present utility model;
Fig. 2 is an electric hammer fastening devices shaft side figure of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1 and Fig. 2, base 1 is provided with first column of being made by 40 * 40 rectangular steel pipes 6, the lower end of second column 4 end of M12 bolted splice at handle 2, handle 2 usefulness M12 bolted splices are on first column 6, the upper end M12 bolted splice of tranverse connecting rod 12 1 ends and second column 4, the M12 bolted splice of the upper end of the other end and first column 6, tranverse connecting rod 12 is made by 40 * 40 rectangular steel pipes, second column 4 is made up of two parallel columns of being made by 40 * 40 rectangular steel pipes, between two parallel columns, be provided with and adjust piece 7, be provided with the electric hammer fastening devices in the upper end of second column 4, the electric hammer fastening devices is made up of with the gripper shoe 8 that supports the electric hammer handle the hold-down bolt 11 that is located at two electric hammer clamping plates 9 on second column 4 and be located on the electric hammer clamping plate 9, on second column 4, be provided with cable drum 5, on handle 2, be provided with electric hammer gauge tap 3.
Referring to Fig. 1 and Fig. 2, first column 6 constitutes the main support structure of boring servicing unit, constitutes a rectangle flexible frame with second column 4, handle 2 and tranverse connecting rod 12; In the actual use, can be by adjusting the height that the position of connecting bolt on second column 4 changes the rectangle flexible frame, to adapt to the boring needs in different floor heights room.When story height changes greatly, can change second column 4 of different length.
Referring to Fig. 1 and Fig. 2, electric hammer switch control cables is controlled by the electric hammer gauge tap on the handle 23 by second column 4 of hollow.Be provided with one in two vertical rods of boring auxiliary lifting device and adjust piece 7, change adjustment piece 7 thickness and can change two distances between the vertical rod, fixing with the electric hammer 10 that adapts to different model.Respectively there is an electric hammer clamping plate 9 second column, 4 both sides, can electric hammer 10 be fixed on the device by four hold-down bolts 11, and a gripper shoe 8 is equipped with in the position of the handle of close electric hammer 10 on second column 4, and gripper shoe 8 is born the axial compression in the construction.
Electric hammer 10 also can adopt iron wire or solid strap colligation on second column 4.
During construction servicing unit moved to bore position under, naked-eye observation starts electric hammer 10 with the drill bit bore position of electric hammer 10, to pressing down handle 2, can carry out drilling construction.

Claims (4)

1. electric hammer boring auxiliary lifting devices, it is characterized in that: base (1) is provided with first column (6), the lower end of second column (4) is hinged on an end of handle (2), described handle (2) is hinged on described first column (6), the upper end of tranverse connecting rod (12) one ends and described second column (4) is hinged, the upper end of the other end and described first column (6) is hinged, is provided with the electric hammer fastening devices in the upper end of described second column (4).
2. electric hammer boring auxiliary lifting devices according to claim 1 is characterized in that: be provided with cable drum (5) on described second column (4), be provided with electric hammer gauge tap (3) on described handle (2).
3. electric hammer boring auxiliary lifting devices according to claim 1 and 2, it is characterized in that: described second column (4) is made up of two parallel columns, is provided with to adjust piece (7) between described two parallel columns.
4. electric hammer according to claim 1 boring auxiliary lifting devices is characterized in that: described electric hammer fastening devices is by being located at the two electric hammer clamping plates (9) on described second column (4) and being located at hold-down bolt (11) on the described electric hammer clamping plate (9) and the gripper shoe (8) of support electric hammer handle is formed.
CN2011201727015U 2011-05-26 2011-05-26 Assistant lifting device for boring of electric hammer Expired - Fee Related CN202073297U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201727015U CN202073297U (en) 2011-05-26 2011-05-26 Assistant lifting device for boring of electric hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201727015U CN202073297U (en) 2011-05-26 2011-05-26 Assistant lifting device for boring of electric hammer

Publications (1)

Publication Number Publication Date
CN202073297U true CN202073297U (en) 2011-12-14

Family

ID=45111402

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201727015U Expired - Fee Related CN202073297U (en) 2011-05-26 2011-05-26 Assistant lifting device for boring of electric hammer

Country Status (1)

Country Link
CN (1) CN202073297U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521807A (en) * 2013-10-30 2014-01-22 中建三局装饰有限公司 Liftable laser positioning high-space suspender perforation mounting device and operation method
CN104876159A (en) * 2015-06-16 2015-09-02 宿迁市益生创意设计有限公司 Multifunctional lifting frame

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521807A (en) * 2013-10-30 2014-01-22 中建三局装饰有限公司 Liftable laser positioning high-space suspender perforation mounting device and operation method
CN103521807B (en) * 2013-10-30 2015-10-07 中建三局装饰有限公司 A kind of liftable laser positioning high spatial suspension rod punching erecting device and method of operating
CN104876159A (en) * 2015-06-16 2015-09-02 宿迁市益生创意设计有限公司 Multifunctional lifting frame

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111214

Termination date: 20150526

EXPY Termination of patent right or utility model