CN110682134B - Tower machine standard festival drilling equipment - Google Patents
Tower machine standard festival drilling equipment Download PDFInfo
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- CN110682134B CN110682134B CN201911073974.1A CN201911073974A CN110682134B CN 110682134 B CN110682134 B CN 110682134B CN 201911073974 A CN201911073974 A CN 201911073974A CN 110682134 B CN110682134 B CN 110682134B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/005—Devices for removing chips by blowing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a drilling device for a standard section of a tower crane, which comprises a shell, a side door, a handle, a fixed plate, a movable groove, a first motor, a driving gear, a first rack, a movable plate, a connecting plate, a telescopic rod, a drill bit, a supporting frame, a clamping groove, a collecting box, a clamping block, a second motor, a fixed pipe, a movable column, a second rack, a first spring, a limiting groove, a top block, a material receiving pipe, a top rod, a through hole, a supporting plate, a second spring, a processing plate, a sieve plate, a material receiving hopper, a corrugated pipe, a fan, a limiting plate, an adjusting hole, an adjusting bolt, an adjusting plate and a half gear. The drilling machine is reasonable in structure, the driving gear is driven to rotate through the first motor, the driving gear drives the first rack which is meshed and connected to move, the first rack drives the movable plate and the movable groove to slide, the movable plate drives the connecting plate to move left and right, then the position of the drill bit in the horizontal direction is adjusted, the drill bit is driven to move downwards for a certain distance through the telescopic rod, the position of the drill bit in the vertical direction is adjusted, and accurate drilling is facilitated.
Description
Technical Field
The invention relates to a drilling device, in particular to a standard festival drilling device of a tower crane, and belongs to the technical field of tower crane accessory processing application.
Background
The tower crane is the most common hoisting equipment on the construction site, also called tower crane, which is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction by lengthening (raising) one section by one section, is an indispensable equipment on the construction site, and plays an important role in mechanical equipment such as cranes, tower cranes, elevators and the like by standard sections of the tower cranes.
Present tower machine standard festival that has does not have special drilling equipment, the size of present tower machine standard festival differs, same kind of drilling equipment is hardly bored to the standard festival of equidimension not, and the fixed of inconvenient standard festival and dismantlement, influence the drilling efficiency of standard festival, and present standard festival drilling equipment does not have special waste material and dust recovery unit, waste material and dust pollute the drilling mesa easily, thereby influence the efficiency of drilling, the drilling of the difficult accurate positioning of current drilling equipment, the drilling processing of inconvenient standard festival. Therefore, the standard festival drilling equipment of tower machine is proposed to the above-mentioned problem.
Disclosure of Invention
The invention aims to solve the problems and provide a standard festival drilling device for a tower crane.
The invention achieves the aim through the following technical scheme, and the standard festival drilling device of the tower crane comprises a shell, a drilling device, a fixing device and a waste recovery device;
the drilling device comprises a first motor arranged at the top end inside a shell, the output end of the first motor is sleeved with a driving gear, the inside of the shell is fixedly connected with a fixed plate, the inside of the fixed plate is provided with a movable groove, and the inside of the movable groove is connected with a movable plate in a sliding manner;
the fixing device comprises a supporting frame fixedly connected to the bottom end in the shell, fixing pipes are fixedly connected to two sides of the top end of the supporting frame, a supporting plate is fixedly connected to the top end of each fixing pipe, and the top end of each supporting plate is elastically connected with the processing plate through a second spring;
the waste recovery device comprises a clamping groove formed in the supporting frame, the clamping groove is clamped and connected with a clamping block, one end of the clamping block is fixedly connected to one end side wall of the collecting box, and the collecting box is connected to the bottom of the supporting frame in a sliding mode.
Preferably, the inside fixed connection sieve of processing board, just the sieve mesh that has the equidistance to distribute is opened to the inside of sieve, the bottom fixed connection of sieve connects the hopper, connect the bottom intercommunication bellows of hopper.
Preferably, the corrugated pipe is fixedly connected between the processing plate and the supporting plate, the fan is arranged inside the supporting plate, the bottom of the supporting plate is communicated with the material receiving pipe, and the bottom of the material receiving pipe is communicated with the collecting box inside the supporting frame.
Preferably, the second motor is installed on the top of carriage, just half gear is cup jointed to the output of second motor, half gear engagement connects the second rack, second rack fixed connection is at the one end lateral wall of activity post.
Preferably, the movable column is connected with the inside of the fixed pipe in a sliding manner, a limiting groove is formed in one end of the fixed pipe, and the second rack slides in the limiting groove relatively.
Preferably, the inside of backup pad is opened there is the through-hole, just the inside sliding connection ejector pin of through-hole, the top fixed connection kicking block of ejector pin, the bottom of processing board is connected in the kicking block cooperation, the processing board slides in the inside of casing relatively, first spring is cup jointed in the outside of ejector pin, first spring cup joints in the inside of fixed pipe, the top of the one end fixed connection activity post of first spring.
Preferably, the equal fixed connection limiting plate in inside both sides of casing, just the one end of limiting plate is inside to be opened there is the regulation hole, the inside threaded connection adjusting bolt in regulation hole, adjusting bolt's one end fixed connection regulating plate.
Preferably, one end of the movable plate is fixedly connected with a first rack, the first rack is meshed with a driving gear, and the driving gear and the first rack are located on the same vertical plane.
Preferably, the movable groove is T type groove, just the telescopic link is installed to the bottom of movable plate of sliding connection in the movable groove, the drill bit is installed to the bottom of telescopic link.
Preferably, the one end of casing articulates the side door, just the handle is installed to the one end of side door.
The invention has the beneficial effects that:
1. through rotating adjusting bolt, adjusting bolt drives the regulating plate and passes through the inside regulation hole of limiting plate and rotate certain angle, the one end of regulating plate is located the top of standard festival, open the second motor through external switch, the second motor drives the rotation of half gear, half gear drives the second rack rebound that the meshing is connected, thereby the second rack slides with the spacing groove and drives the movable column and shift up at fixed intraduct, the movable column drives the ejector pin and shifts up and slide with the inside through-hole of backup pad, the ejector pin drives first spring compression, the kicking block on ejector pin top shifts up and promotes shifting up of processing board, the processing board moves standard festival and shifts up, thereby fix the standard festival between the top of regulating plate and sieve, make things convenient for the standard festival of equidimension not to punch.
2. Drive the driving gear through first motor and rotate, the driving gear drives the first rack removal that the meshing is connected, and first rack drives the fly leaf and slides with the movable groove, and the fly leaf drives and removes about the connecting plate, adjusts the drill bit then and moves certain distance down at the position of horizontal direction, drives the drill bit through the telescopic link, adjusts the drill bit then and at the position of vertical direction, convenient accurate drilling, high efficiency more.
3. Open the fan through external switch, produced waste material of sieve top drilling and dust pass the inside sieve mesh of sieve and get into and connect the hopper in, fall to in connecing the material pipe through the bellows that connects the hopper intercommunication, waste material and dust pass and connect the material pipe to fall into the inside collection box of carriage, collect the box through the pulling, collect the box and pass through fixture block and draw-in groove and slide to the waste material and the dust that the drilling produced are conveniently collected, are convenient for remove dust, keep the cleanness of drilling.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the positions of the fixed plate, the movable slot, the first rack and the movable plate according to the present invention;
fig. 4 is a schematic structural view of the fixed pipe, the movable column, the second rack and the carrier rod of the present invention.
In the figure: 1. the device comprises a shell, 2, a side door, 3, a handle, 4, a fixing plate, 401, a movable groove, 5, a first motor, 6, a driving gear, 7, a first rack, 8, a movable plate, 9, a connecting plate, 10, a telescopic rod, 11, a drill bit, 12, a supporting frame, 13, a clamping groove, 14, a collecting box, 15, a clamping block, 16, a second motor, 17, a fixing pipe, 18, a movable column, 19, a second rack, 20, a first spring, 21, a limiting groove, 22, a top block, 23, a material receiving pipe, 24, a top rod, 25, a through hole, 26, a supporting plate, 27, a second spring, 28, a processing plate, 29, a sieve plate, 30, a material receiving hopper, 31, a corrugated pipe, 32, a fan, 33, a limiting plate, 34, an adjusting hole, 35, an adjusting bolt, 36, an adjusting plate, 37 and a half.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-4, a standard festival drilling device of a tower crane comprises a shell 1, a drilling device, a fixing device and a waste recovery device;
the drilling device comprises a first motor 5 arranged at the top end inside a shell 1, the output end of the first motor 5 is sleeved with a driving gear 6, the inside of the shell 1 is fixedly connected with a fixed plate 4, an internal movable groove 401 of the fixed plate 4 is arranged, and the inside of the movable groove 401 is slidably connected with a movable plate 8, so that accurate drilling is facilitated;
the fixing device comprises a supporting frame 12 fixedly connected to the bottom end inside the shell 1, both sides of the top end of the supporting frame 12 are fixedly connected with fixing pipes 17, the top ends of the fixing pipes 17 are fixedly connected with supporting plates 26, and the top ends of the supporting plates 26 are elastically connected with processing plates 28 through second springs 27, so that the fixing of standard knots with different sizes is facilitated, and the drilling of the standard knots with different sizes is facilitated;
waste recovery device is including seting up the draw-in groove 13 in the inside of carriage 12, the inside block of draw-in groove 13 connects fixture block 15, the one end fixed connection of fixture block 15 is at the one end lateral wall of collecting box 14, collect box 14 sliding connection in the bottom of carriage 12, it is convenient.
The inner part of the processing plate 28 is fixedly connected with a screen plate 29, sieve holes are formed in the screen plate 29 and are distributed at equal intervals, the bottom end of the screen plate 29 is fixedly connected with a material receiving hopper 30, the bottom of the material receiving hopper 30 is communicated with a corrugated pipe 31, the structure is more reasonable and convenient to connect, the corrugated pipe 31 is fixedly connected between the processing plate 28 and a support plate 26, a fan 32 is arranged in the support plate 26, the bottom of the support plate 26 is communicated with a material receiving pipe 23, the bottom of the material receiving pipe 23 is communicated with a collecting box 14 in a support frame 12, the structure is more reasonable and convenient to connect, a second motor 16 is arranged at the top end of the support frame 12, the output end of the second motor 16 is sleeved with a half gear 37, the half gear 37 is meshed and connected with a second rack 19, the second rack 19 is fixedly connected to the side wall of one end of a movable column 18, the structure is more reasonable and convenient to connect, a limiting groove 21 is formed at one end of the fixed pipe 17, the second rack 19 slides relatively in the limiting groove 21, the structure is more reasonable and convenient to connect, a through hole 25 is formed in the supporting plate 26, the through hole 25 is connected with a mandril 24 in a sliding manner, the top end of the mandril 24 is fixedly connected with a top block 22, the top block 22 is connected with the bottom end of a processing plate 28 in a matching manner, the processing plate 28 slides relatively in the shell 1, a first spring 20 is sleeved on the outer side of the mandril 24, the first spring 20 is sleeved in the fixed pipe 17, one end of the first spring 20 is fixedly connected with the top end of the movable column 18, the structure is more reasonable and convenient to connect, limiting plates 33 are fixedly connected to two sides in the shell 1, an adjusting hole 34 is formed in one end of each limiting plate 33, an adjusting bolt 35 is connected with the inner thread of each adjusting hole 34, one end of each adjusting bolt 35 is fixedly connected with an adjusting plate 36, the movable groove 401 is a T-shaped groove, a telescopic rod 10 is installed at the bottom end of the movable plate 8 in sliding connection in the movable groove 401, a drill bit 11 is installed at the bottom end of the telescopic rod 10, the structure is more reasonable and convenient to connect, one end of the shell 1 is hinged to the side door 2, and a handle 3 is installed at one end of the side door 2, so that the structure is more reasonable and convenient to connect.
When the device is used, firstly, electrical components in the device are externally connected with a control switch and a power supply, then a hinged side door 2 is opened through a handle 3, a standard knot needing drilling is placed at the top of a processing plate 28, an adjusting bolt 35 is rotated according to the size of the standard knot to be processed, the adjusting bolt 35 drives an adjusting plate 36 to rotate for a certain angle through an adjusting hole 34 in a limiting plate 33, one end of the adjusting plate 36 is positioned at the top of the standard knot, a second motor 16 is opened through the external switch, the second motor 16 drives a half gear 37 to rotate, the half gear 37 drives a second rack 19 in meshed connection to move upwards, the second rack 19 slides with the limiting groove 21 so as to drive a movable column 18 to move upwards in a fixed pipe 17, the movable column 18 drives a push rod 24 to move upwards to slide with a through hole 25 in a supporting plate 26, the push rod 24 drives a first spring 20 to compress, a top block 22 at the top end of the push rod 24 moves upwards and pushes the processing plate 28, the processing plate 28 drives the standard knot to move upwards, so that the standard knot is fixed between the adjusting plate 36 and the top of the sieve plate 29, punching of the standard knots with different sizes is facilitated, the first motor 5 is opened through the external switch to drive the driving gear 6 to rotate, the driving gear 6 drives the first rack 7 connected in a meshed mode to move, the first rack 7 drives the movable plate 8 to slide with the movable groove 401, the movable plate 8 drives the connecting plate 9 to move left and right, then the position of the drill bit 11 in the horizontal direction is adjusted, the drill bit 11 is driven to move downwards for a certain distance through the telescopic rod 10, then the position of the drill bit 11 in the vertical direction is adjusted, accurate drilling is facilitated, more rapid and efficient are achieved, the fan 32 is opened through the external switch, waste materials and dust generated by drilling at the top of the sieve plate 29 penetrate through sieve holes in the sieve plate 29 to enter the, waste materials and dust pass through the material receiving pipe 23 and fall into the collecting box 14 inside the supporting frame 12, the collecting box 14 is pulled to slide with the clamping groove 13 through the clamping block 15, and therefore the waste materials and the dust generated by drilling are collected conveniently, dust removal is facilitated, and cleanness of the drilling is kept.
The first motor 5 adopts a stepping motor which is sold by Shenzhen Shang Fengyuan motor Limited and has the model number of FY110TC650A and a related matched power supply and circuit thereof.
The second motor 16 is a model CV30 reduction motor and its associated power supply and circuitry available from shanghai langmu reducer manufacturers co.
The fan 32 adopts an axial flow fan sold by an SHJY official flagship store with the model number of JY18060HBL2 and a related matched power supply and circuit thereof.
It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a tower machine standard festival uses drilling equipment which characterized in that: comprises a shell (1), a drilling device, a fixing device and a waste recovery device;
the drilling device comprises a first motor (5) arranged at the top end inside a shell (1), the output end of the first motor (5) is sleeved with a driving gear (6), the inside of the shell (1) is fixedly connected with a fixed plate (4), a movable groove (401) is formed inside the fixed plate (4), and the inside of the movable groove (401) is slidably connected with a movable plate (8);
the fixing device comprises a supporting frame (12) fixedly connected to the bottom end in the shell (1), both sides of the top end of the supporting frame (12) are fixedly connected with fixing pipes (17), the top end of each fixing pipe (17) is fixedly connected with a supporting plate (26), and the top end of each supporting plate (26) is elastically connected with a processing plate (28) through a second spring (27);
the waste recovery device comprises a clamping groove (13) formed in the supporting frame (12), a clamping block (15) is clamped and connected in the clamping groove (13), one end of the clamping block (15) is fixedly connected to the side wall of one end of a collecting box (14), and the collecting box (14) is connected to the bottom of the supporting frame (12) in a sliding mode; the inside of the processing plate (28) is fixedly connected with a sieve plate (29), sieve holes which are distributed at equal intervals are formed in the sieve plate (29), the bottom end of the sieve plate (29) is fixedly connected with a material receiving hopper (30), and the bottom of the material receiving hopper (30) is communicated with a corrugated pipe (31); the corrugated pipe (31) is fixedly connected between the processing plate (28) and the supporting plate (26), a fan (32) is installed inside the supporting plate (26), the bottom of the supporting plate (26) is communicated with the material receiving pipe (23), and the bottom of the material receiving pipe (23) is communicated with the collecting box (14) inside the supporting frame (12); a second motor (16) is installed at the top end of the supporting frame (12), a half gear (37) is sleeved at the output end of the second motor (16), the half gear (37) is meshed and connected with a second rack (19), and the second rack (19) is fixedly connected to the side wall of one end of the movable column (18);
open the inside of backup pad (26) has through-hole (25), just inside sliding connection ejector pin (24) of through-hole (25), top fixed connection kicking block (22) of ejector pin (24), the bottom of processing board (28) is connected in kicking block (22) cooperation, processing board (28) relative slip is in the inside of casing (1), first spring (20) are cup jointed in the outside of ejector pin (24), first spring (20) cup joint in the inside of fixed pipe (17), the top of the one end fixed connection activity post (18) of first spring (20).
2. The drilling device for the standard festival of tower crane according to claim 1, characterized in that: the movable column (18) is connected with the inside of the fixed pipe (17) in a sliding mode, a limiting groove (21) is formed in one end of the fixed pipe (17), and a second rack (19) slides in the limiting groove (21) relatively.
3. The drilling device for the standard festival of tower crane according to claim 1, characterized in that: the equal fixed connection limiting plate (33) in inside both sides of casing (1), just regulation hole (34) have been opened to the one end inside of limiting plate (33), the inside threaded connection adjusting bolt (35) of regulation hole (34), the one end fixed connection regulating plate (36) of adjusting bolt (35).
4. The drilling device for the standard festival of tower crane according to claim 1, characterized in that: one end of the movable plate (8) is fixedly connected with a first rack (7), the first rack (7) is meshed with the driving gear (6), and the driving gear (6) and the first rack (7) are located on the same vertical plane.
5. The drilling device for the standard festival of tower crane according to claim 1, characterized in that: activity groove (401) are T type groove, just telescopic link (10) are installed to the bottom of activity groove (401) sliding connection's fly leaf (8), drill bit (11) are installed to the bottom of telescopic link (10).
6. The drilling device for the standard festival of tower crane according to claim 1, characterized in that: the articulated side door (2) of one end of casing (1), just handle (3) are installed to the one end of side door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073974.1A CN110682134B (en) | 2019-11-06 | 2019-11-06 | Tower machine standard festival drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073974.1A CN110682134B (en) | 2019-11-06 | 2019-11-06 | Tower machine standard festival drilling equipment |
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| Publication Number | Publication Date |
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| CN110682134A CN110682134A (en) | 2020-01-14 |
| CN110682134B true CN110682134B (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911073974.1A Active CN110682134B (en) | 2019-11-06 | 2019-11-06 | Tower machine standard festival drilling equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112549196A (en) * | 2020-11-23 | 2021-03-26 | 朱达平 | Bamboo wood processing perforating device |
| CN112775692A (en) * | 2020-12-31 | 2021-05-11 | 卡狮管业(上海)有限公司 | Efficient stainless steel clamp pressing type pipe fitting production device |
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| CN206066104U (en) * | 2016-09-06 | 2017-04-05 | 仙游县元生智汇科技有限公司 | A kind of metal hand casing surface polishing polisher |
| CN107529472A (en) * | 2017-08-04 | 2018-01-02 | 安吉航奕五金厂 | A kind of fixed platform for drilling machine |
| CN207326006U (en) * | 2017-10-25 | 2018-05-08 | 河北丰东汽车配件有限公司 | A kind of drilling equipment for the production of clutch spring piece |
| CN107775435A (en) * | 2017-10-26 | 2018-03-09 | 江苏康杰机械股份有限公司 | Parts rig is used in a kind of auto parts machinery production |
| CN108817462A (en) * | 2018-07-06 | 2018-11-16 | 肖林锋 | Drilling equipment is used in a kind of processing of sheet metal |
| CN209006715U (en) * | 2018-11-20 | 2019-06-21 | 肇庆市三鑫金属制品有限公司 | A kind of Hardware fitting drilling equipment |
| CN209256008U (en) * | 2018-12-07 | 2019-08-16 | 安徽捷和电力器材股份有限公司 | A kind of metallic article punching mouth burr remover |
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| CN110682134A (en) | 2020-01-14 |
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