CN106426005A - Lifting type ceiling perforating machine - Google Patents
Lifting type ceiling perforating machine Download PDFInfo
- Publication number
- CN106426005A CN106426005A CN201610938960.1A CN201610938960A CN106426005A CN 106426005 A CN106426005 A CN 106426005A CN 201610938960 A CN201610938960 A CN 201610938960A CN 106426005 A CN106426005 A CN 106426005A
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- China
- Prior art keywords
- motion bar
- lift
- support
- central support
- support posts
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a lifting type ceiling perforating machine. The machine comprises a rack supporting assembly, an electric hammer and a lifting assembly which is mounted on the rack supporting assembly and slides up and down along the rack supporting assembly; the lifting assembly is in transmission connection with a lifting adjusting assembly mounted on one side of the rack supporting assembly; the electric hammer is mounted at the upper end of the lifting assembly; the rack supporting assembly adopts a three-legged support structure; the three-legged support structure comprises a central supporting column; a sliding groove is formed in the surface of the central supporting column in the axial direction; and the lifting assembly is in transmission connection with the lifting adjusting assembly, so that the lifting assembly slides up and down along the sliding groove. The machine is convenient to operate, flexible to move, high in safety and good in dust-proof effect when performing lifting perforating, and the electric hammer is relatively conveniently controlled to move up and down during drilling working.
Description
Technical field
The present invention relates to constructions work instrument art field, more particularly, to a kind of lift smallpox plate punching machine.
Background technology
Height distance between floor smallpox to be fitted up and ground is most at present is 2.6 meters to 7 meters, in the sky of floor
Typically all punched using electric hand drill when punching on card, need during boring to assemble one or more scaffolds (or ladder)
To raise workbench, two people to share out the work and help one another the work better made of boring of electric hammer, general operation is：The good ladder of frame first
Son, is punched to ceiling using electric hand drill after then workman climbs up the ladder, because workmen wants head to face upward and makes upwards
Power, it is very difficult to operation, also will stand in scaffold simultaneously or step down on ladder, so that stability and security during operation is received
Very big impact.And it is also equipped with heating and ventilating pipeline, fire protection pipeline, ventilation shaft, water supply and sewerage pipeline and substantial amounts of on the ceiling
Electric pipeline etc., work difficulty and secure context are higher, and the dust coming outbreak out from operating personnel breathing air at 50 lis
In rice, dust is also easily accessible eyes and the respiratory tract of people, and it has a strong impact on the problems such as the healthy of people and work safety etc..
Content of the invention
It is an object of the invention to provide a kind of lift smallpox plate punching machine, it is capable of according to the puncher of the present invention
Ceiling quickly punches, prevents that dust effect is good and simple to operate, safety and stability is high, the technical solution used in the present invention
As follows：
According to an aspect of the invention, it is provided a kind of lift smallpox plate punching machine, including frame support component and
Electric hammer, and the lifting assembly being arranged in described frame support component and sliding up and down along frame support component, this liter is come down to a lower group
Part is in transmission connection with the lift adjustment assembly being arranged on described frame support component sidepiece, and institute is installed in the upper end of described lifting assembly
State electric hammer, described frame support component adopts three-legged support structure, this three-legged support structure includes central support posts, in described
Chute in axial direction is offered, described lifting assembly is in transmission connection with described lift adjustment assembly, makes in heart support column
Lifting assembly slides up and down along the chute in central support posts.
Preferably, described three-legged support structure also includes connecting rod, lower supporting rod, upper pressure pin, described lower supporting rod and upper pressure pin
Symmetrically and be arranged on described central support posts periphery, described upper pressure pin is evenly distributed on the middle part of described central support posts
Around, described lower supporting rod is evenly distributed on the lower periphery of described central support posts, one end of described upper pressure pin and central supported
Post is fixedly connected, and the support ear that the lower periphery of one end of described lower supporting rod and described central support posts stretches out is hinged, described on
Pressure pin) the other end be articulated and connected with described lower supporting rod by connecting rod, above pressure pin, described rising-falling tone is installed on described
Section assembly, this lift adjustment assembly and described lifting assembly are in transmission connection, and are adjusted described liter by fall adjusting part and come down to a lower group
Chute in described central support posts for the part slides up and down the height of the electric hammer to change the installation of lifting assembly upper end, thus realizing
The punch operation of differing heights.
Preferably, described lifting assembly includes the slide bar that some sections of chutes in central support posts slide up and down, described
Slide bar includes main motion bar, from motion bar and active joint；Described lift adjustment assembly include fixed pulley, middle fixed pulley, under
Movable pulley, steel wire rope, support member and hand crank；
Described upper fixed pulley is arranged on the top of central support posts, and described lower movable pulley is arranged on the bottom of described main motion bar
End, concordant with the lower bottom end of central support posts during lower movable pulley slide downward, described support member is from the periphery of central support posts
Stretch out, in the projecting end of described support member, described middle fixed pulley is installed, in this, rotary shaft end of fixed pulley is manual with described
Crank connects, and one end of described steel wire rope is fixed in the rotating shaft of described middle fixed pulley, and the other end of this steel wire rope is across upper fixed
Pulley is connected with the lower movable pulley of described main motion bar bottom, and active joint is passed through with described from work in the top of described main motion bar
The bottom of lever is connected to form one and is arranged in described chute, is somebody's turn to do from the upper end of motion bar the cunning in described central support posts
Described dress electric hammer is pacified in the upper end of groove after stretching out.
Preferably, described stretch out from the upper end of motion bar after support by vertically-mounted L-type cavity support tube is fixing
Described electric hammer, is disposed with first on the top of described L-type cavity support tube along direction straight up and leads tube cell, second leads
Tube cell, collection powder point cup, the drill bit of described electric hammer penetrates from the point of collection powder point cup and passes to the open end of collection powder point cup, should
The sidepiece setting flour opening of collection powder point cup, described flour opening is led tube cell by second and is connected with described first one end leading tube cell,
This first other end leading tube cell is connected with the mouth of pipe on described L-type cavity support tube top.
Preferably, described flour opening is led, by first, one end that tube cell leads tube cell with described second and is carried out flange and is connected, should
Second other end leading tube cell stretches in the mouth of pipe on top of described L-type cavity support tube, and the cavity in L-type cavity support tube
Inside slide up and down.
Preferably, also it is cased with spring in the first outside leading tube cell, the upper end of this spring connects first and leads tube cell and flange
Junction, the lower end of spring is connected with the mouth of pipe on the top of described L-type cavity support tube, and described first leads the other end of tube cell
Stretched into by spring in the mouth of pipe on top stating L-type cavity support tube.
Preferably, it is additionally provided with gear in the rotary shaft end of described middle fixed pulley, institute's support member is additionally provided with use
The locking member rotating in limiting gear, under the bottom of described central support posts is provided with for restriction, movable pulley slides up and down
Bayonet lock.
Preferably, described locking member includes the jack back being mutually connected vertically and latch segment, described jack back and latch segment
Perpendicular joints by be fixed on described support member and U-shaped opening support block part rotate connect.
Preferably, be additionally provided with ball in described main motion bar and the outer surface from motion bar, described main motion bar and
The side wall of the chute in motion bar is by ball and described central support posts is in rolling contact.
Preferably, it is also equipped with universal wheel in the bottom of described connecting rod, described lower supporting rod is hinged by multistage and can
The drawbar of dismounting is formed by connecting.
Beneficial present invention employs technique scheme, the present invention has following technique effect；
The structure of the present invention is simple, and weight is light, and it is easy to carry, a people operates, easy to operate, mobile flexible, safety
Property high, prevent that dust effect is good, electric hammer up and down motion work 1 be not added with deactivation moving slide-bar in boring work in the case of, can be controlled
Rice more than, can by boring need height plus-minus activity slide bar reach required for height the advantages of.
Brief description
Fig. 1 is a kind of structural representation of lift smallpox plate punching machine of the present invention.
Fig. 2 is the structural representation of the lifting assembly of the present invention；
Fig. 3 is the structural representation of the lift adjustment assembly of invention；
Fig. 4 is the annexation figure with L-type cavity support tube for the collection powder point cup of the present invention.
In accompanying drawing, 1- frame support component, 2- lifting assembly, 3- lift adjustment assembly, 4- electric hammer, 101- central supported
Post, 102- connecting rod, 103- lower supporting rod, the upper pressure pin of 104-, 105- support ear, 106- universal wheel, the main motion bar of 200-, 201- from
Motion bar, 202- active joint, 203-L type cavity support tube, 204- first leads tube cell, and 205- second leads tube cell, 206- collection powder
Sharp cup, 207- flour opening, 208- flange, 209- spring, 210- ball, the upper fixed pulley of 300-, fixed pulley in 301-, dynamic under 302-
Pulley, 303- steel wire rope, 304- support member, 305- hand crank, 306- gear, 307- check lock lever, 307a- jack back, 307b-
Latch segment, 307c- supports block part, 308- bayonet lock.
Specific embodiment
For making the objects, technical solutions and advantages of the present invention become more apparent, referring to the drawings and enumerate preferred reality
Apply example, the present invention is described in more detail.However, it is necessary to illustrate, the many details listed in specification are only
The reader is made to have a thorough explanation to one or more aspects of the present invention, can also even without these specific details
Realize the aspects of the invention.
As depicted in figs. 1 and 2, a kind of lift smallpox plate punching machine according to the present invention, including frame support component 1 He
Electric hammer 4, and the lifting assembly 2 being arranged in described frame support component 1 and sliding up and down along frame support component 1, this liter
Come down to a lower group part 2 and be in transmission connection with the lift adjustment assembly 3 being arranged on described frame support component 1 sidepiece, described lifting assembly 2 upper
Described electric hammer 4 is installed at end, and described frame support component 1 adopts three-legged support structure, and this three-legged support structure includes central supported
Post 101, offers chute (not shown) in axial direction, described lifting assembly 2 and institute in described central support posts 101
State lift adjustment assembly 3 to be in transmission connection, so that lifting assembly 2 is slided up and down along the chute in central support posts 101.
In embodiments of the present invention, as shown in figure 1, described three-legged support structure also include connecting rod 102, lower supporting rod 103,
Upper pressure pin 104, described lower supporting rod 103 and upper pressure pin 104 symmetrically and are arranged on described central support posts 101 periphery, institute
State pressure pin 104 to be evenly distributed on around the middle part of described central support posts 101, described lower supporting rod 103 is evenly distributed on described
The lower periphery of central support posts 101, one end of described upper pressure pin 104 is fixedly connected with central support posts 101, described lower supporting rod
The support ear 105 that the lower periphery of 103 one end and described central support posts 101 stretches out is hinged, described upper pressure pin 104 another
End is articulated and connected with described lower supporting rod 103 by connecting rod 102, installs described lift adjustment on described above pressure pin 104
Assembly 3, this lift adjustment assembly 3 is in transmission connection with described lifting assembly 2, is adjusted described lifting by dropping adjusting part 3
Chute in described central support posts 101 for the assembly 2 slides up and down the height of the electric hammer 4 to change the installation of lifting assembly 2 upper end,
Thus realizing the punch operation of differing heights, it is also equipped with universal wheel 106 to be moved easily in the bottom of described connecting rod 102,
Described lower supporting rod 103 is hinged by multistage and dismountable drawbar is formed by connecting, by increasing or decreasing the section of lower supporting rod 103
Number, thus set the magnitude range of three-legged support structure bottom according to the needs of adjustable height, improves the steady of tripod structure
Qualitative.
As highly preferred embodiment of the present invention, as shown in figure 1, described lifting assembly 2 includes some sections in central support posts
The slide bar that chute in 101 slides up and down, described slide bar includes main motion bar 200, from motion bar 201 and active joint 202；Institute
State lift adjustment assembly 3 and include fixed pulley 300, middle fixed pulley 301, lower movable pulley 302, steel wire rope 303, support member 304 and
Hand crank 305；
Described upper fixed pulley 300 is arranged on the top of central support posts 101, and described lower movable pulley 302 is arranged on described master
The bottom of motion bar 200, concordant with the lower bottom end of central support posts 100 during downslide driving wheel 302 slide downward, described support member
304 stretch out from the periphery of central support posts 101, install described middle fixed pulley 301 in the projecting end of described support member 304, should
The rotary shaft end of middle fixed pulley 301 is connected with described hand crank 305.Concrete install when implementing, this support member 304 include from
The periphery of central support posts 101 stretches out the support arm of fixed pulley 301 in two supports, and the output at middle fixed pulley 301 two ends rotates
Axle is fixedly mounted between the end of two support arms by bearing, and the output rotation axis of middle fixed pulley 301 one end stretch out wherein
The outside of a piece support arm and hand crank 305.One end of described steel wire rope 303 is fixed on the rotating shaft of described middle fixed pulley 301
On, the other end of this steel wire rope 303 is connected across upper fixed pulley 300 with the lower movable pulley 302 of described main motion bar 200 bottom,
The top of described main motion bar 200 is connected to form one with the described bottom from motion bar 201 by active joint 202 and is arranged on
Chute in central support posts 101, from the upper end of motion bar 201, the upper end of the chute in described central support posts 101 is stretched for this
Pacify described dress electric hammer 4 after going out.In the present invention, when shaking hand crank 305, middle fixed pulley 301 is made to roll tightly or loosen steel wire
Rope 303, pulls the bottom of main motion bar 200 by lower movable pulley 302, lifting or the main motion bar 200 that lands, from motion bar 201,
Thus reaching the height controlling electric hammer 4, adjusting the height of electric hammer 4 by dexterously arranging running block, making the height of regulation electric hammer 4
Degree is more laborsaving, main motion bar 200 and being flexibly connected between motion bar 201, then passes through to shake hand crank 305,
Make steel wire rope 303 pass through the lower movable pulley 302 of middle fixed pulley 301, upper fixed pulley 300 and main motion bar 200 bottom, control
Main motion bar 200 and sliding up and down in the chute that motion bar 201 is arranged central support posts 101, thus controlling electric hammer 4 He
To increase or decrease the length of lifting assembly 2 according to highly desirable, in the present invention, in described main motion bar 200 with from activity
The outer surface of bar 201 is additionally provided with ball 210, described main motion bar 200 and pass through ball 210 and center from motion bar 201
The side wall of the chute in support column 101 is in rolling contact, to reduce the friction in sliding process.
In the present invention, as shown in figure 1, being additionally provided with gear 306 in the rotary shaft end of described middle fixed pulley 301,
The locking member 307 rotating for limiting gear 306 is additionally provided with institute's support member 304；Fixed in being made by rotation manual crank 305
When the gear 306 of the rotary shaft end of pulley 301 rotates, rotation lock part 307 is contacted with gear 306 can 306 turns of limiting gear
Dynamic, thus the height limiting main motion bar 200, sliding up and down from motion bar 201, make main motion bar 200, from motion bar 201 not
Can move up and down.In the present invention, as shown in figure 3, described locking member 307 includes the jack back 307a being mutually connected vertically and lock
The perpendicular joints of tight block 307b, described jack back 307a and latch segment 307b are by being fixed on described support member 304 and being in U
Support block part 307c of type opening rotates and connects, and when needing locking or unlocking, rotates jack back 307a to support block part 307c
Come and go for axle center and rotate, make latch segment 307b near gear 306, block gear 306 and locked, so that middle fixed pulley 301
Fixed and do not rotated, or make latch segment 307b leave gear 306 and unlocked, so that the random rotation of middle fixed pulley 301
And entering descending operation, this locking member 307 can also be arranged in the bayonet lock slide on support member 304, by bayonet lock to gear 306
To limit rotation.Thus completing the sealed locking action to lift adjustment assembly 3, can be by fixing for electric hammer 4 all in required height
Afterwards, it is unlikely to landing downwards automatically, be provided with for movable pulley under limiting about 302 in the bottom of described central support posts 101
The bayonet lock 308 sliding, to prevent lower movable pulley 302 from arbitrarily rotating.
As highly preferred embodiment of the present invention, as shown in Figure 1 and Figure 4, logical after the described upper end from motion bar 201 is stretched out
Cross the vertically-mounted L-type cavity support tube 203 described electric hammer 4 of fixing support, on the top edge of described L-type cavity support tube 203
Direction straight up be disposed with first lead tube cell 204, second lead tube cell 205, collection powder point cup 206, the brill of described electric hammer 4
Head penetrates from the point of collection powder point cup 208 and passes to the open end of collection powder point cup 206, and the sidepiece of this collection powder point cup 206 sets
Put flour opening 207, described flour opening 207 is led tube cell 205 by second and is connected with described first one end leading tube cell 204, this
One other end leading tube cell 204 is connected with the mouth of pipe on described L-type cavity support tube 203 top, and described flour opening 207 passes through first
Lead one end that tube cell 204 leads tube cell 205 with described second and carry out flange 208 and be connected, this second other end leading tube cell 205 stretches into
In the mouth of pipe on top of described L-type cavity support tube 203, and slide up and down in the cavity of L-type cavity support tube 203.Collection powder
Sharp cup 206 is funnel-shaped part, and (drill bit of electric hammer 4 is worn from the point of collection powder point cup 206 wherein the drill bit bore of electric hammer 4
The hole entering) and flour opening 207, flour opening 207 is led tube cell 205 connection with two and is combined, using the cavity support tube 203 of L-shaped structure
Make the center of gravity of electric hammer 4 vertical with main motion bar 200, principal and subordinate's motion bar 201, stability when making electric hammer 4 work is more preferable.As this
The most preferred embodiment of invention, is also cased with spring 209 in the first outside leading tube cell 204, and the upper end of this spring 209 connects first and leads
Tube cell 204 and the junction of flange 208, the lower end of spring 209 is connected with the mouth of pipe on the top of described L-type cavity support tube 203,
Described first other end leading tube cell 204 is stretched into by spring 209 in the mouth of pipe on top stating L-type cavity support tube 203.When right
When ceiling carries out punch operation, the dust in collection powder point cup 206 is discharged by flour opening 207, and leads tube cell through second
205th, first lead the cavity memory storage that tube cell 204 enters the L-type cavity support tube 203 of vertical direction, thus preventing dust to behaviour
Make the harm of personnel, punching, after finishing, the bottom of L-type cavity support tube 203 from vertical direction is discharged by dust.Spring 209 is
Allow when the drill bit of electric hammer 4 is in punch operation, pierce and during in the hole, be subject to collection powder point cup 206 to move downward and compress, collection powder point cup
206 can lead tube cell 204 by first moves up and down in L-type cavity support tube 203, can be by the crown height of electric hammer 5
Locking collection powder point cup 206 height, make electric hammer 4 boring when control hole in effective depth bounds, when the drill bit of electric hammer 4 completes
Boring and when not exiting completely, spring 209 is elastic to allow second lead tube cell 205, first lead tube cell 204 and move upwards, makes electricity
The drill bit of hammer 5 is automatically performed the hole exiting ceiling.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of lift smallpox plate punching machine is it is characterised in that include frame support component (1) and electric hammer (4), and installation
The lifting assembly (2) sliding up and down on described frame support component (1) and along frame support component (1), this lifting assembly (2)
Be in transmission connection with the lift adjustment assembly (3) being arranged on described frame support component (1) sidepiece, described lifting assembly (2) upper
Described electric hammer (4) is installed at end, and described frame support component (1) adopts three-legged support structure, and this three-legged support structure includes center
Support column (101), offers chute in axial direction in described central support posts (101), described lifting assembly (2) with
Described lift adjustment assembly (3) is in transmission connection, and so that lifting assembly (2) is slided up and down along the chute in central support posts (101).
2. a kind of lift smallpox plate punching machine according to claim 1 it is characterised in that described three-legged support structure also
Including connecting rod (102), lower supporting rod (103), upper pressure pin (104), described lower supporting rod (103) and upper pressure pin (104) are symmetrically
And it is arranged on described central support posts (101) periphery, described upper pressure pin (104) is evenly distributed on described central support posts
(101), around middle part, described lower supporting rod (103) is evenly distributed on the lower periphery of described central support posts (101), described on
One end of pressure pin (104) is fixedly connected with central support posts (100), one end of described lower supporting rod (103) and described central supported
The support ear (105) that the lower periphery of post (101) stretches out is hinged, and the other end of described upper pressure pin (104) passes through connecting rod (102)
It is articulated and connected with described lower supporting rod (103), on described, described lift adjustment assembly (3), this liter are installed in the top of pressure pin (104)
Fall adjusting part (3) is in transmission connection with described lifting assembly (2), is adjusted described lifting assembly by dropping adjusting part (3)
(2) chute in described central support posts (101) slides up and down the electric hammer (4) to change the installation of lifting assembly (2) upper end
Highly, thus realizing the punch operation of differing heights.
3. a kind of lift smallpox plate punching machine according to claim 2 is it is characterised in that described lifting assembly (2) wraps
Include the slide bar that some sections of chutes in central support posts (101) slide up and down, described slide bar include main motion bar (200), from
Motion bar (201) and active joint (202)；Fixed pulley (300), middle fixed pulley in the inclusion of described lift adjustment assembly (3)
(301), lower movable pulley (302), steel wire rope (303), support member (304) and hand crank (305)；
The top of dagger (101) is propped up at described upper fixed pulley (300) center of being arranged on, and described lower movable pulley (302) is arranged on institute
State the bottom of main motion bar (200), concordant with the lower bottom end of central support posts (101) during lower movable pulley (302) slide downward,
Described support member (304) is stretched out from the periphery of central support posts (101), installs institute in the projecting end of described support member (304)
State middle fixed pulley (301), in this, rotary shaft end of fixed pulley (301) is connected with described hand crank (305), described steel wire rope
(303) one end is fixed in the rotating shaft of described middle fixed pulley (301), and the other end of this steel wire rope (303) is across upper fixed pulley
(300) it is connected with the lower movable pulley (302) of described main motion bar (200) bottom, pass through to live in the top of described main motion bar (200)
Dynamic joint (202) and the described bottom from motion bar (201) are connected to form one the cunning being arranged in central support posts (101)
Groove, should pacify described dress electric hammer from the upper end of motion bar (201) after the upper end of the chute in described central support posts (101) is stretched out
(4).
4. a kind of lift smallpox plate punching machine according to claim 3 is it is characterised in that described from motion bar
(201) upper end supports described electric hammer (4) by vertically-mounted L-type cavity support tube (203) is fixing, in described L after stretching out
The top of type cavity support tube (203) is disposed with first along direction straight up and leads tube cell (204), second leads tube cell
(205), collection powder point cup (206), the drill bit of described electric hammer (4) penetrates to collection powder point cup from the point of collection powder point cup (206)
(206) open end passes, sidepiece setting flour opening (207) of this collection powder point cup (206), and described flour opening (207) is passed through
Second leads one end that tube cell (205) leads tube cell (204) with described first is connected, this first other end and institute leading tube cell (204)
The mouth of pipe stating L-type cavity support tube (203) top connects.
5. a kind of lift smallpox plate punching machine according to claim 4 is it is characterised in that described flour opening (207) leads to
Cross first and lead one end that tube cell (204) leads tube cell (205) with described second and carry out flange (208) and be connected, this second leads tube cell
(205) the other end stretches in the mouth of pipe on top of described L-type cavity support tube (203), and in L-type cavity support tube (203)
Cavity in slide up and down.
6. a kind of lift smallpox plate punching machine according to claim 5 is it is characterised in that lead tube cell (204) first
Outside be also cased with spring (209), the upper end of this spring (209) connects the first connection leading tube cell (204) and flange (208)
Place, the lower end of spring (209) is connected with the mouth of pipe on the top of described L-type cavity support tube (203), and described first leads tube cell
(204) the other end is stretched in the mouth of pipe on top stating L-type cavity support tube (203) by spring (209).
7. a kind of lift smallpox plate punching machine according to claim 3 is it is characterised in that in described middle fixed pulley
(301) rotary shaft end is additionally provided with gear (306), is additionally provided with for limiting gear (306) in institute's support member (304)
The locking member (307) rotating, is provided with for limiting lower movable pulley (302) up and down in the bottom of described central support posts (101)
The bayonet lock (308) sliding.
8. a kind of lift smallpox plate punching machine according to claim 7 is it is characterised in that described locking member (307) wraps
Include the jack back (307a) being mutually connected vertically and latch segment (307b), the hanging down of described jack back (307a) and latch segment (307b)
By being fixed on, described support member (304) is upper and support block part (307c) of U-shaped opening rotates and connects for straight junction.
9. a kind of lift smallpox plate punching machine according to claim 3 is it is characterised in that in described main motion bar
(200) outer surface with from motion bar (201) is also respectively provided with ball (210), described main motion bar (200) and from activity
Bar (201) is in rolling contact by the side wall of the chute in ball (210) and described central support posts (101).
10. a kind of lift smallpox plate punching machine according to claim 2 is it is characterised in that in described connecting rod (102)
Bottom be also equipped with universal wheel (106), described lower supporting rod (103) be hinged by multistage and dismountable drawbar connect and
Become.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610938960.1A CN106426005B (en) | 2016-11-01 | 2016-11-01 | A kind of lift smallpox plate punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610938960.1A CN106426005B (en) | 2016-11-01 | 2016-11-01 | A kind of lift smallpox plate punching machine |
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| Publication Number | Publication Date |
|---|---|
| CN106426005A true CN106426005A (en) | 2017-02-22 |
| CN106426005B CN106426005B (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610938960.1A Active CN106426005B (en) | 2016-11-01 | 2016-11-01 | A kind of lift smallpox plate punching machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125452A (en) * | 2019-06-11 | 2019-08-16 | 赵四发 | A kind of vertical lift electric hammer support |
| CN111545798A (en) * | 2020-05-26 | 2020-08-18 | 福州台江爱企时电子科技有限公司 | Portable portable dustless drilling equipment in roof |
| CN111687793A (en) * | 2020-07-10 | 2020-09-22 | 陈马富 | Electric hammer lifting support special for beating suspension rod |
| CN112476352A (en) * | 2020-11-26 | 2021-03-12 | 钱志孟 | Electric hammer auxiliary device capable of adjusting drilling angle |
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| CN105442817A (en) * | 2016-01-26 | 2016-03-30 | 中建三局装饰有限公司 | Liftable laser positioning high-space suspender punching installation device and construction method |
| CN206154240U (en) * | 2016-11-01 | 2017-05-10 | 冼全喜 | Over -and -under type ceiling puncher |
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| CN102974864A (en) * | 2012-10-10 | 2013-03-20 | 中建三局建设工程股份有限公司 | Movable type high-efficiency and safe perforating machine of top plate expansion bolt |
| CN203281933U (en) * | 2013-06-20 | 2013-11-13 | 北京城建九建设工程有限公司 | Lifting type top plate perforating machine |
| CN203696028U (en) * | 2013-10-30 | 2014-07-09 | 中建三局装饰有限公司 | Liftable laser-positioning high-space suspender punching device |
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| CN206154240U (en) * | 2016-11-01 | 2017-05-10 | 冼全喜 | Over -and -under type ceiling puncher |
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| CN110125452A (en) * | 2019-06-11 | 2019-08-16 | 赵四发 | A kind of vertical lift electric hammer support |
| CN111545798A (en) * | 2020-05-26 | 2020-08-18 | 福州台江爱企时电子科技有限公司 | Portable portable dustless drilling equipment in roof |
| CN111545798B (en) * | 2020-05-26 | 2021-04-13 | 绍兴市亚索新能源科技有限公司 | Portable portable dustless drilling equipment in roof |
| CN111687793A (en) * | 2020-07-10 | 2020-09-22 | 陈马富 | Electric hammer lifting support special for beating suspension rod |
| CN112476352A (en) * | 2020-11-26 | 2021-03-12 | 钱志孟 | Electric hammer auxiliary device capable of adjusting drilling angle |
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