CN209531837U - A kind of hole punched device in electric power facility installation process - Google Patents

A kind of hole punched device in electric power facility installation process Download PDF

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Publication number
CN209531837U
CN209531837U CN201822183404.5U CN201822183404U CN209531837U CN 209531837 U CN209531837 U CN 209531837U CN 201822183404 U CN201822183404 U CN 201822183404U CN 209531837 U CN209531837 U CN 209531837U
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China
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hand thread
bar
hole
hand
rotation
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CN201822183404.5U
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Chinese (zh)
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应远杰
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Yangzhou State Grid Power Tools Research And Development Co Ltd
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Yangzhou State Grid Power Tools Research And Development Co Ltd
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Abstract

The utility model relates to the technical fields of electric system auxiliary equipment can be fixed fixed plate more particularly to a kind of hole punched device in electric power facility installation process;Fixed plate edge can be compressed;Including workbench, four groups of supporting legs, support column, transverse slat and hydraulic cylinder, hydraulic cylinder output end is provided with telescopic rod, and telescopic rod bottom end is provided with formed punch;It further include left slider, right sliding block, the first left-hand thread bar, the first right-hand thread bar, left-hand rotation disk, right-hand rotation disk, left band movable plate, right belt movable plate, left intermediate bar, right intermediate bar, left block board and right block board, left slider and right sliding block left side wall are horizontally arranged with the first left-hand thread hole and the first right-hand thread hole respectively;It further include left connection board, right connection board, the second left-hand thread bar, the second right-hand thread bar, left plectane, right plectane, left pressing plate and right pressing plate, left connection board and right connection board top middle section are respectively arranged with the second left-hand thread hole and the second right-hand thread hole.

Description

A kind of hole punched device in electric power facility installation process
Technical field
The utility model relates to the technical fields of electric system auxiliary equipment, pacify more particularly to one kind for electric power facility Hole punched device during dress.
Background technique
It is well known that being a kind of for during to power construction for the hole punched device in electric power facility installation process The device that the relatively thin fixed plate of quality is punched out, is widely used in a variety of applications in the field of electric system;Existing use Hole punched device in electric power facility installation process includes workbench, four groups of supporting legs, support column, transverse slat and hydraulic cylinder, four groups of branch Leg top is connect with workbench bottom end front left side, forward right side, left rear side and right lateral side respectively, support column bottom end and workbench top Connection on rear side of middle section, support top end are connect with the later half region in transverse slat bottom end, hydraulic cylinder top and transverse slat bottom end first half area Domain connection, hydraulic cylinder output end are provided with telescopic rod, and telescopic rod bottom end is provided with formed punch, and workbench top middle section is longitudinally set It is equipped with cushion hole;Fixed plate in use, be placed on workbench by the existing hole punched device in electric power facility installation process On, so that the position of punching is needed to be aligned with cushion hole, hydraulic cylinder is opened, hydraulic cylinder controls telescopic rod and drives formed punch quickly downward Movement, is punched out operation to fixed plate;It is found in the existing hole punched device use in electric power facility installation process, Gu Fixed board is easy to happen offset during punching, so that punching, there are error, stability in use is poor;It is fixed in punch process Edges of boards edge is easy to tilt, and use reliability is poor.
Utility model content
In order to solve the above technical problems, the utility model, which provides one kind, fixed plate is fixed, improve using stabilization Property;Fixed plate edge can be compressed, improve the hole punched device of use reliability being used in electric power facility installation process.
A kind of hole punched device in electric power facility installation process of the utility model, including workbench, four groups of supporting legs, Support column, transverse slat and hydraulic cylinder, four groups of supporting leg tops respectively with workbench bottom end front left side, forward right side, left rear side and right lateral side It being connect on rear side of connection, support column bottom end and workbench top middle section, support top end is connect with the later half region in transverse slat bottom end, Hydraulic cylinder top is connect with transverse slat bottom end first half region, and hydraulic cylinder output end is provided with telescopic rod, and telescopic rod bottom end is provided with punching Head, workbench top middle section are vertically arranged with cushion hole;It further include left slider, right sliding block, the first left-hand thread bar, first right side Threaded rod, left-hand rotation disk, right-hand rotation disk, left band movable plate, right belt movable plate, left intermediate bar, right intermediate bar, left block board and right block board, Workbench top left area and right half area are respectively arranged with left sliding groove and right sliding groove, a left side in the left sliding groove Right side wall is respectively arranged with left rotation hole and right rotation hole in side wall and right sliding groove, right side wall and right sliding groove in left sliding groove Interior left side wall is respectively arranged with left rotation slot and right rotation slot, and the left slider and right sliding block left side wall are horizontally arranged with respectively One left-hand thread hole and the first right-hand thread hole, the first left-hand thread bar and the first right-hand thread bar lateral wall left area and right half-court Domain difference surface is smooth, and the first left-hand thread bar left end passes through left rotation hole and connect with left-hand rotation disk right side wall middle section, first Left-hand thread bar right end spiral shell dress is across the first left-hand thread hole and is inserted into left rotation slot, and the first right-hand thread bar right end is passed through to turn right and be moved Kong Bingyu right-hand rotation is faced left the connection of side wall centers region, and the first right-hand thread bar left end spiral shell dress across the first right-hand thread hole and is inserted into the right side In rotation slot, the left band movable plate and right belt movable plate bottom end are connect with left slider and right sliding block top respectively, the left intermediate bar Left end and right intermediate bar right end are connect with left band movable plate right side wall and right belt movable plate left side wall lower half region respectively, and left intermediate bar is right End and right intermediate bar left end are connect with left block board left end and right block board right end middle section respectively;Further include left connection board, Right connection board, the second left-hand thread bar, the second right-hand thread bar, left plectane, right plectane, left pressing plate and right pressing plate, the left connection board Left end and right connection board right end are connect with left block board right end and right block board left end upper half area respectively, left connection board and right company Fishplate bar top middle section is respectively arranged with the second left-hand thread hole and the second right-hand thread hole, the second left-hand thread bar and second right side Threaded rod tip is connect with left plectane and right plectane bottom end middle section respectively, the second left-hand thread bar and the second right-hand thread bar bottom end Spiral shell dress is connect across the second left-hand thread hole and the second right-hand thread hole and with left pressing plate and right pressing plate top middle section respectively respectively.
A kind of hole punched device in electric power facility installation process of the utility model further includes that left stabiliser bar and the right side are steady Fixed pole, the left slider and right sliding block left side wall lower half region are horizontally arranged with left sliding eye and right sliding eye, the left side respectively Stabiliser bar left end and right stabiliser bar right end are connect with right side wall lower half region in left side wall in left sliding groove and right sliding groove respectively, Left stabiliser bar right end and right stabiliser bar left end be each passed through left sliding eye and right sliding eye and respectively with right side wall in left sliding groove It is connected with left side wall lower half region in right sliding groove.
A kind of hole punched device in electric power facility installation process of the utility model further includes that multiple groups roll left Zhu Heduo The right ball of group, the multiple groups roll left pearl and the right ball of multiple groups it is horizontally arranged in left sliding groove and right sliding groove inner bottom respectively.
A kind of hole punched device in electric power facility installation process of the utility model, the left rotation hole and right-hand rotation are dynamic The first left ball bearing and the first right ball bearing, the first left-hand thread bar left end and the first right-hand thread are respectively arranged in hole Bar right end be each passed through the first left ball bearing and the first right ball bearing and respectively with the first left ball bearing and the first right rolling Pearl bearing is keyed, and is respectively arranged with the second left ball bearing and the second right ball axis in the left rotation slot and right rotation slot It holds, the first left-hand thread bar right end and the first right-hand thread bar left end are inserted into the second left ball bearing and the second right ball bearing respectively It is interior and be keyed respectively with the second left ball bearing and the second right ball bearing.
A kind of hole punched device in electric power facility installation process of the utility model, further includes left handle and right Side wall is faced left in hand, the left handle right end and right handle left end with left-hand rotation respectively and right-hand rotation disk right side wall upper half area is connect.
A kind of hole punched device in electric power facility installation process of the utility model, the left pressing plate and right pressing plate bottom End is respectively arranged with left non-slip mat and right non-slip mat.
A kind of hole punched device in electric power facility installation process of the utility model, further includes collection frame, the work Make platform bottom end middle section and be provided with ring screw slot, the collection frame is internally provided with storage chamber, the storage chamber and collection The connection of frame top, collection frame lateral wall upper half area are provided with external screw thread, the external screw thread and ring screw slot internal screw thread kissing It closes, collection frame spiral shell is filled in ring screw slot.
A kind of hole punched device in electric power facility installation process of the utility model further includes four groups of idler wheels, described Four groups of idler wheels are separately mounted to four groups of supporting leg bottom ends.
Compared with prior art the utility model has the following beneficial effects: rotating left-hand rotation disk and right-hand rotation disk simultaneously, left-hand rotation disk and Right driven by rotary disc the first left-hand thread bar and the rotation of the first right-hand thread bar, due to left slider and right sliding block can respectively in left sliding groove and It horizontally slips in right sliding groove, and then the first left-hand thread bar and the first right-hand thread bar drive left slider and the same luck of right sliding block respectively Dynamic, left slider and right sliding block do under the action of the first left-hand thread bar and the first right-hand thread bar and relatively or contrarily move, and then band It moves left block board and right block board the fixed plate placed on the table is fixed, while can also be by controlling a left side respectively The stroke of block board and right block board can be punched out operation to the multiple positions of fixed plate, improve stability in use;Turn simultaneously Left plectane and right plectane are moved, left plectane and right plectane drive the second left-hand thread bar and the second right-hand thread bar actively respectively, Jin Ershi Moving up and down for existing left pressing plate and right pressing plate, can compress the edge of fixed plate, improve use reliability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the partial enlarged view of A in Fig. 1;
Fig. 3 is the partial enlarged view of B in Fig. 1;
Fig. 4 is the connection signal left view of support column, transverse slat, hydraulic cylinder, telescopic rod and formed punch;
It is attached marked in the figure: 1, workbench;2, supporting leg;3, support column;4, transverse slat;5, hydraulic cylinder;6, telescopic rod;7, formed punch; 8, left slider;9, the first left-hand thread bar;10, left-hand rotation disk;11, left band movable plate;12, left intermediate bar;13, left block board;14, Zuo Lian Fishplate bar;15, the second left-hand thread bar;16, left plectane;17, left pressing plate;18, left stabiliser bar;19, it rolls left pearl;20, it first rolls left pearl Bearing;21, the second left ball bearing;22, left handle;23, left non-slip mat;24, collection frame;25, idler wheel.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figures 1 to 4, a kind of hole punched device in electric power facility installation process of the utility model, including 1, four group of supporting leg 2 of workbench, support column 3, transverse slat 4 and hydraulic cylinder 5, four groups of 2 tops of supporting leg are left front with 1 bottom end of workbench respectively Side, forward right side, left rear side are connected with right lateral side, are connect on rear side of 3 bottom end of support column and 1 top middle section of workbench, support column 3 Top is connect with the later half region in 4 bottom end of transverse slat, and 5 top of hydraulic cylinder is connect with 4 bottom end first half region of transverse slat, 5 output end of hydraulic cylinder It is provided with telescopic rod 6,6 bottom end of telescopic rod is provided with formed punch 7, and 1 top middle section of workbench is vertically arranged with cushion hole;Also wrap It is dynamic to include left slider 8, right sliding block, the first left-hand thread bar 9, the first right-hand thread bar, left-hand rotation disk 10, right-hand rotation disk, left band movable plate 11, right belt Plate, left intermediate bar 12, right intermediate bar, left block board 13 and right block board, 1 top left area of workbench and right half area difference It is provided with left sliding groove and right sliding groove, right side wall is respectively arranged with left rotation hole in left side wall and right sliding groove in left sliding groove With right rotation hole, left side wall is respectively arranged with left rotation slot and right rotation slot in right side wall and right sliding groove in left sliding groove, left Sliding block 8 and right sliding block left side wall are horizontally arranged with the first left-hand thread hole and the first right-hand thread hole, the first left-hand thread bar 9 and respectively One right-hand thread bar lateral wall left area and right half area difference surface are smooth, and 9 left end of the first left-hand thread bar passes through left rotation hole And connect with 10 right side wall middle section of left-hand rotation disk, 9 right end spiral shell of the first left-hand thread bar dress is across the first left-hand thread hole and is inserted into In left rotation slot, the first right-hand thread bar right end passes through right rotation hole and connect with right-hand rotation side wall centers region of facing left, the first right spiral shell Spiral shell dress in rasp bar left end across the first right-hand thread hole and is inserted into right rotation slot, left band movable plate 11 and right belt movable plate bottom end respectively with Left slider 8 is connected with right sliding block top, left 12 left end of intermediate bar and right intermediate bar right end respectively with left 11 right side wall of band movable plate and The connection of right belt movable plate left side wall lower half region, left 12 right end of intermediate bar and right intermediate bar left end respectively with left 13 left end of block board and Right block board right end middle section connection;It further include left connection board 14, right connection board, the second left-hand thread bar 15, the second right-hand thread Bar, left plectane 16, right plectane, left pressing plate 17 and right pressing plate, 14 left end of left connection board and right connection board right end respectively with Zuo Kawei 13 right end of plate is connected with right block board left end upper half area, and left connection board 14 and right connection board top middle section are respectively arranged with Second left-hand thread hole and the second right-hand thread hole, the second left-hand thread bar 15 and the second right-hand thread bar top respectively with left plectane 16 and the right side The connection of plectane bottom end middle section, the second left-hand thread bar 15 and the second right-hand thread bar bottom end difference spiral shell dress are across the second left-hand thread hole It is connect with the second right-hand thread hole and respectively with left pressing plate 17 and right pressing plate top middle section;Left-hand rotation disk and right-hand rotation are rotated simultaneously Disk, left-hand rotation disk and right driven by rotary disc the first left-hand thread bar and the rotation of the first right-hand thread bar, since left slider and right sliding block can be distinguished Horizontally slip in left sliding groove and right sliding groove, so the first left-hand thread bar and the first right-hand thread bar drive respectively left slider and Right sliding block moves simultaneously, and left slider and right sliding block are done relatively or contrarily under the action of the first left-hand thread bar and the first right-hand thread bar Movement, and then drive left block board and right block board that the fixed plate placed on the table is fixed, while can also lead to The stroke for controlling left block board and right block board respectively is crossed, the multiple positions of fixed plate can be punched out with operation, improves and uses Stability;Left plectane and right plectane are rotated simultaneously, left plectane and right plectane drive the second left-hand thread bar and the second right-hand thread respectively Bar actively, and then realizes moving up and down for left pressing plate and right pressing plate, can compress to the edge of fixed plate, and improving use can By property.
A kind of hole punched device in electric power facility installation process of the utility model further includes left stabiliser bar 18 and the right side Stabiliser bar, left slider 8 and right sliding block left side wall lower half region are horizontally arranged with left sliding eye and right sliding eye, left stabiliser bar respectively 18 left ends and right stabiliser bar right end are connect with right side wall lower half region in left side wall in left sliding groove and right sliding groove respectively, Zuo Wen 18 right end of fixed pole and right stabiliser bar left end be each passed through left sliding eye and right sliding eye and respectively with right side wall in left sliding groove and Left side wall lower half region connects in right sliding groove;More left sliders and right sliding block play limit respectively for left stabiliser bar and right stabiliser bar Effect improves safety in utilization.
A kind of hole punched device in electric power facility installation process of the utility model further includes that multiple groups roll left 19 He of pearl The right ball of multiple groups, multiple groups roll left pearl 19 and the right ball of multiple groups it is horizontally arranged in left sliding groove and right sliding groove inner bottom respectively; Multiple groups roll left pearl and the right ball of multiple groups reduce in left slider and right sliding block and left sliding groove and right sliding groove respectively downside wall it Between frictional resistance, improve use fluency.
A kind of hole punched device in electric power facility installation process of the utility model, in left rotation hole and right rotation hole It is respectively arranged with the first left ball bearing 20 and the first right ball bearing, 9 left end of the first left-hand thread bar and the first right-hand thread bar are right End be each passed through the first left ball bearing 20 and the first right ball bearing and respectively with the first left ball bearing 20 and the first right rolling Pearl bearing is keyed, and is respectively arranged with the second left ball bearing 21 and the second right ball bearing in left rotation slot and right rotation slot, First left-hand thread bar, 9 right end and the first right-hand thread bar left end are inserted into the second left ball bearing 21 and the second right ball bearing respectively It is interior and be keyed respectively with the second left ball bearing 21 and the second right ball bearing;Pass through the first left ball bearing, the first right rolling Pearl bearing, the second left ball bearing and the second right ball bearing can to rotate the first left-hand thread bar and the first right-hand thread respectively It is more laborsaving when bar, it improves and uses ride comfort.
A kind of hole punched device in electric power facility installation process of the utility model, further includes left handle 22 and right Hand, 22 right end of left handle and right handle left end are connect with 10 left side wall of left-hand rotation disk and right-hand rotation disk right side wall upper half area respectively;Point Not Tong Guo left handle and right handle rotate left-hand rotation disk and right-hand rotation disk, operation can be made more convenient, improve ease of use.
A kind of hole punched device in electric power facility installation process of the utility model, left pressing plate 17 and right pressing plate bottom end It is respectively arranged with left non-slip mat 23 and right non-slip mat;Left non-slip mat and right non-slip mat can make the fixation to fixed plate more firm Gu improving stability in use.
A kind of hole punched device in electric power facility installation process of the utility model, further includes collection frame 24, work 1 bottom end middle section of platform is provided with ring screw slot, and collection frame 24 is internally provided with storage chamber, storage chamber and 24 top of collection frame Connection, 24 lateral wall upper half area of collection frame are provided with external screw thread, and external screw thread matches with ring screw slot internal screw thread, collection frame 24 spiral shells are filled in ring screw slot;The waste material generated during punching can be collected by collection frame, improve the feature of environmental protection Energy.
A kind of hole punched device in electric power facility installation process of the utility model, further includes four groups of idler wheels 25, and four Group idler wheel 25 is separately mounted to four groups of 2 bottom ends of supporting leg;Four groups of idler wheels can improve using flexible convenient for moving to device.
A kind of hole punched device in electric power facility installation process of the utility model rotates simultaneously at work Left-hand rotation disk and right-hand rotation disk, left-hand rotation disk and right driven by rotary disc the first left-hand thread bar and the rotation of the first right-hand thread bar, due to left slider and Right sliding block can horizontally slip in left sliding groove and right sliding groove respectively, and then the first left-hand thread bar and the first right-hand thread bar difference Left slider and right sliding block is driven to move simultaneously, left slider and right sliding block are under the action of the first left-hand thread bar and the first right-hand thread bar It does and relatively or contrarily moves, and then drive left block board and right block board that the fixed plate placed on the table is fixed, Behaviour can also be punched out to the multiple positions of fixed plate by controlling the stroke of left block board and right block board respectively simultaneously Make, improves stability in use;Rotate left plectane and right plectane simultaneously, left plectane and right plectane drive respectively the second left-hand thread bar and Second right-hand thread bar actively, and then realizes moving up and down for left pressing plate and right pressing plate, can compress to the edge of fixed plate, Improve use reliability;More left sliders and right sliding block play the role of limit respectively for left stabiliser bar and right stabiliser bar, improve and use Safety;Multiple groups roll left pearl and the right ball of multiple groups reduces bottom in left slider and right sliding block and left sliding groove and right sliding groove respectively Frictional resistance between side wall improves and uses fluency;It is rolled left by the first left ball bearing, the first right ball bearing, second Pearl bearing and the second right ball bearing can make to rotate the first left-hand thread bar respectively and when the first right-hand thread bar is more laborsaving, mentions Height uses ride comfort;Left-hand rotation disk and right-hand rotation disk are rotated by left handle and right handle respectively, operation can be made more convenient, improved Ease of use;Left non-slip mat and right non-slip mat can make the fixation to fixed plate stronger, improve stability in use;Pass through Collection frame can be collected the waste material generated during punching, improve environmental-protecting performance;Four groups of idler wheels can convenient for device into Row movement, improves using flexible.
Hydraulic cylinder used in a kind of hole punched device in electric power facility installation process of the utility model is from city It purchases on face, need to only be installed and used to specifications.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into modification.

Claims (8)

1. a kind of hole punched device in electric power facility installation process, including workbench (1), four groups of supporting legs (2), support columns (3), transverse slat (4) and hydraulic cylinder (5), four groups of supporting leg (2) tops respectively with workbench (1) bottom end front left side, forward right side, left rear side It connects, is connect on rear side of support column (3) bottom end and workbench (1) top middle section, support column (3) top and transverse slat with right lateral side (4) the later half region connection in bottom end, hydraulic cylinder (5) top are connect with transverse slat (4) bottom end first half region, and hydraulic cylinder (5) output end is set It is equipped with telescopic rod (6), telescopic rod (6) bottom end is provided with formed punch (7), and workbench (1) top middle section is vertically arranged with buffering Hole;It is characterized in that, further include left slider (8), right sliding block, the first left-hand thread bar (9), the first right-hand thread bar, left-hand rotation disk (10), Right-hand rotation disk, left band movable plate (11), right belt movable plate, left intermediate bar (12), right intermediate bar, left block board (13) and right block board, institute It states workbench (1) top left area and right half area is respectively arranged with left sliding groove and right sliding groove, in the left sliding groove Right side wall is respectively arranged with left rotation hole and right rotation hole in left side wall and right sliding groove, right side wall and right sliding in left sliding groove Left side wall is respectively arranged with left rotation slot and right rotation slot in slot, and the left slider (8) and right sliding block left side wall are laterally set respectively It is equipped with the first left-hand thread hole and the first right-hand thread hole, the first left-hand thread bar (9) and the first right-hand thread bar lateral wall left half-court Domain and right half area difference surface it is smooth, the first left-hand thread bar (9) left end pass through left rotation hole and with left-hand rotation disk (10) right side wall Middle section connection, the first left-hand thread bar (9) right end spiral shell dress is across the first left-hand thread hole and is inserted into left rotation slot, and first is right Threaded rod right end passes through right rotation hole and connect with right-hand rotation side wall centers region of facing left, and the first right-hand thread bar left end spiral shell is filled across the One right-hand thread hole is simultaneously inserted into right rotation slot, the left band movable plate (11) and right belt movable plate bottom end respectively with left slider (8) and The connection of right sliding block top, left intermediate bar (12) left end and right intermediate bar right end respectively with left band movable plate (11) right side wall and the right side Band movable plate left side wall lower half region connects, left intermediate bar (12) right end and right intermediate bar left end respectively with left block board (13) left end It is connected with right block board right end middle section;It further include left connection board (14), right connection board, the second left-hand thread bar (15), second Right-hand thread bar, left plectane (16), right plectane, left pressing plate (17) and right pressing plate, left connection board (14) left end and right connection board Right end is connect with left block board (13) right end and right block board left end upper half area respectively, left connection board (14) and right connection board top End middle section is respectively arranged with the second left-hand thread hole and the second right-hand thread hole, the second left-hand thread bar (15) and the second right spiral shell Rasp bar top is connect with left plectane (16) and right plectane bottom end middle section respectively, the second left-hand thread bar (15) and the second right-hand thread Spiral shell dress is distinguished across the second left-hand thread hole and the second right-hand thread hole and respectively and in left pressing plate (17) and right pressing plate top in bar bottom end Entreat region connection.
2. a kind of hole punched device in electric power facility installation process as described in claim 1, which is characterized in that further include Left stabiliser bar (18) and right stabiliser bar, the left slider (8) and right sliding block left side wall lower half region are horizontally arranged with left cunning respectively Dynamic hole and right sliding eye, left stabiliser bar (18) left end and right stabiliser bar right end respectively with left side wall in left sliding groove and right cunning Right side wall lower half region connection in dynamic slot, left stabiliser bar (18) right end and right stabiliser bar left end are each passed through left sliding eye and right cunning Dynamic hole is simultaneously connect with left side wall lower half region in right side wall in left sliding groove and right sliding groove respectively.
3. a kind of hole punched device in electric power facility installation process as claimed in claim 2, which is characterized in that further include Multiple groups roll left pearl (19) and the right ball of multiple groups, the multiple groups roll left pearl (19) and the right ball of multiple groups it is horizontally arranged in left sliding respectively Slot and right sliding groove inner bottom.
4. a kind of hole punched device in electric power facility installation process as claimed in claim 3, which is characterized in that the left side The first left ball bearing (20) and the first right ball bearing, first left-hand thread are respectively arranged in rotation hole and right rotation hole Bar (9) left end and the first right-hand thread bar right end be each passed through the first left ball bearing (20) and the first right ball bearing and respectively with First left ball bearing (20) and the first right ball bearing key connection are respectively arranged with the in the left rotation slot and right rotation slot Two left ball bearings (21) and the second right ball bearing, the first left-hand thread bar (9) right end and the first right-hand thread bar left end are inserted respectively Enter in the second left ball bearing (21) and the second right ball bearing and respectively with the second left ball bearing (21) and the second right rolling Pearl bearing key connection.
5. a kind of hole punched device in electric power facility installation process as claimed in claim 4, which is characterized in that further include Left handle (22) and right handle, left handle (22) right end and right handle left end respectively with left-hand rotation disk (10) left side wall and right-hand rotation The connection of disk right side wall upper half area.
6. a kind of hole punched device in electric power facility installation process as claimed in claim 5, which is characterized in that the left side Pressing plate (17) and right pressing plate bottom end are respectively arranged with left non-slip mat (23) and right non-slip mat.
7. a kind of hole punched device in electric power facility installation process as claimed in claim 6, which is characterized in that further include Collection frame (24), workbench (1) bottom end middle section are provided with ring screw slot, and the collection frame (24) is internally provided with Storage chamber, the storage chamber are connected to collection frame (24) top, and collection frame (24) lateral wall upper half area is provided with external screw thread, institute It states external screw thread to match with ring screw slot internal screw thread, collection frame (24) spiral shell is filled in ring screw slot.
8. a kind of hole punched device in electric power facility installation process as claimed in claim 7, which is characterized in that further include Four groups of idler wheels (25), four groups of idler wheels (25) are separately mounted to four groups of supporting leg (2) bottom ends.
CN201822183404.5U 2018-12-24 2018-12-24 A kind of hole punched device in electric power facility installation process Active CN209531837U (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110919065A (en) * 2019-11-14 2020-03-27 盐城恒仲贸易有限公司 Auxiliary device is tailor in bill-board preparation
CN111112421A (en) * 2020-01-02 2020-05-08 温州市吉祥板业有限公司 Aluminium-plastic panel stamping forming device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110919065A (en) * 2019-11-14 2020-03-27 盐城恒仲贸易有限公司 Auxiliary device is tailor in bill-board preparation
CN111112421A (en) * 2020-01-02 2020-05-08 温州市吉祥板业有限公司 Aluminium-plastic panel stamping forming device

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