CN209887534U - Roof strutting arrangement that punches - Google Patents
Roof strutting arrangement that punches Download PDFInfo
- Publication number
- CN209887534U CN209887534U CN201920604059.XU CN201920604059U CN209887534U CN 209887534 U CN209887534 U CN 209887534U CN 201920604059 U CN201920604059 U CN 201920604059U CN 209887534 U CN209887534 U CN 209887534U
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- rod
- jacking
- mounting plate
- jacking rod
- supporting rod
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Abstract
The utility model discloses a roof strutting arrangement that punches, including advancing pole, bracing piece and pressurization jacking device and bracing piece triplex. The upper half part is a jacking rod, the middle part is a pressurizing jacking device, and the lower end is a supporting rod. The top of the jacking rod is provided with an electric hammer fixing frame, and the supporting rod is placed on the ground. The pressurizing jacking device is arranged at the position where the person stands for holding the hand; the utility model adopts the lever principle, and can apply upward jacking force to the electric hammer by only applying a little force; the utility model has small volume, short manual pressurizing rod and convenient use and transportation; the pushed part can not return because the hand can not apply pressure any more, and the anti-return automatic clamping device is provided.
Description
Technical Field
The utility model belongs to the building field has specifically designed a roof strutting arrangement that punches.
Background
Building decoration will punch on the roof many times for installation furred ceiling, lamps and lanterns etc. the method commonly used at present is that the workman climbs the ladder and goes to punch at the roof with the electric hammer, and every time beat a hole should move the ladder and then go up again, and frequent removal ladder in the past can be very loaded down with trivial details like this, and the repeated climbing is climbed and is climbed down the ladder and also can consume workman very big physical power.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a roof strutting arrangement that punches makes the operator stand and just can punch for the roof on the ground.
The utility model relates to a roof strutting arrangement that punches, including advancing pole, bracing piece and pressurization jacking mechanism triplex.
And an electric hammer fixing frame is designed at the upper end of the jacking rod. The supporting rod is sleeved on the lower part of the jacking rod through a mounting plate A and a mounting plate B, the upper ends of which are designed from top to bottom.
The pressurizing jacking mechanism comprises a spring A, a spring B, a clamping plate, a pushing block and a manual pushing rod. The manual pushing rod is obliquely arranged towards the upper end of the jacking rod, and the output end of the manual pushing rod is hinged with the mounting plate B on the supporting rod; the upper side of the output end of the manual pushing rod is provided with a table top. The pushing block is provided with a hole which is sleeved on the jacking rod, the pushing block is positioned between the mounting plate A and the mounting plate B of the supporting rod, and the pushing block supporting table on the mounting plate B is limited with the table top of the output end of the manual pushing rod.
The spring A is sleeved on the jacking rod and is positioned between the mounting plate A on the supporting rod and the propelling block. The clamping plate is provided with an opening which is sleeved on the jacking rod; the screens board is located mounting panel B below. The spring B is sleeved on the jacking rod and is positioned between the clamping plate and the mounting plate B. The side of the clamping plate is lapped on the lug boss on the side wall of the supporting rod.
Therefore, the clamping plate is inclined under the elastic action of the spring B, so that the edge of the opening on the clamping plate clamps the jacking rod, and the movement of the jacking rod is limited.
In the punching process, when the hand-held propelling rod is pressed down, the propelling block deflects, and the edge of the opening on the propelling block clamps the jacking rod to drive the jacking rod to move upwards together; meanwhile, the clamping piece deflects upwards and does not clamp the jacking rod any more. When the manual pushing rod is loosened, the pushing block does not block the jacking rod any more, and the pushing block moves downwards to return under the action of the spring; meanwhile, the clamping piece clamps the jacking rod again to limit the movement of the jacking rod.
The utility model has the advantages that:
1. the utility model discloses roof strutting arrangement that punches adopts lever principle, as long as just can exert ascending jacking force for the electric hammer slightly hard.
2. The utility model discloses roof strutting arrangement that punches has and prevents returning automatic screens board, and the part that advances in the top can not return because of the hand is no longer exerted pressure.
3. The utility model discloses roof strutting arrangement that punches, small, manual pressure bar are short, and use, transport are convenient.
Drawings
Fig. 1 is the utility model discloses roof strutting arrangement overall structure sketch map that punches.
In the figure:
1-jacking rod 2-supporting rod 23-pressurizing jacking mechanism
101-electric hammer fixing frame 201-mounting plate A202-mounting plate B
301-spring A302-spring B303-clamping plate
304-Propulsion Block 305-Manual Pushing Lever 306-Propulsion Block support bench A
307-table top
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model relates to a roof strutting arrangement that punches, including advancing pole 1, bracing piece 2 and the 3 triplexs of pressurization jacking mechanism.
An electric hammer fixing frame 101 is axially arranged at the upper end of the jacking rod 1 along the jacking rod 1 and used for fixing an electric hammer and is positioned at the end part of the upper end of the jacking rod 1.
The upper end of the support rod 2 is provided with a mounting plate A201 and a mounting plate B202 along the axial direction of the support rod 2. Wherein the mounting plate a201 is located at the top end of the support bar 2. Holes are formed in the corresponding positions of the mounting plate A201 and the mounting plate B202; the lower part of the jacking rod 1 passes through the openings on the mounting plate A201 and the mounting plate B202, so that the support rod 2 is sleeved on the lower part of the jacking rod 1 and is parallel to the jacking rod 1.
The pressurizing device 3 comprises a spring A301, a spring B302, a blocking plate 303, a pushing block 304 and a manual pushing rod 305. The manual pushing rod 305 is obliquely arranged towards the upper end of the pushing rod 1, and the output end of the manual pushing rod is hinged with a hinge seat arranged at the outer edge of the mounting plate B202 on the support rod 2. The upper side of the output end of the manual pushing rod 305 is designed with a table 307, and when the table 307 is horizontal, the included angle between the manual pushing rod 305 and the pushing rod 1 is the smallest, that is, the inclination angle of the manual pushing rod 305 is the largest.
The pushing block 304 is sleeved on the jacking rod 1 through a central hole, and the aperture of the central hole is slightly larger than the outer diameter of the jacking rod 1. The pushing block 304 is positioned between the mounting plate A201 and the mounting plate B202 of the supporting rod 2, and is supported by a pushing block supporting platform 306 designed on the mounting plate B202 and a platform 307 at the output end of the manual pushing rod 305, so that the displacement of the pushing block 304 towards the lower end of the jacking rod 1 is limited; and the table 307 at the output end of the manual pushing bar 305 is level and coplanar with the upper surface of the pushing block support table 306.
The spring A301 is sleeved on the jacking rod 1 and is positioned between the mounting plate A201 on the supporting rod 2 and the pushing block 304; the clamping plate 303 is provided with an opening which is sleeved on the jacking rod 1, and the aperture of the opening is equal to the aperture of a central hole of the pushing block 304; the clamping plate 303 is positioned below the mounting plate B202; the spring B302 is sleeved on the jacking rod 1 and is positioned between the clamping plate 303 and the mounting plate B202. Wherein, the side edge of the clamping plate 303 is lapped on the lug boss on the side wall of the support rod 2, so as to realize the positioning between the clamping plate and the support rod 2; and the clamping plate 303 is inclined under the elastic force of the spring B, so that the edge of the opening on the clamping plate 303 clamps the jacking rod 1 to limit the axial movement of the jacking rod 1.
Use the utility model discloses when roof strutting arrangement punches for the roof of house, will fix the electric hammer through electric hammer mount 101 to tighten the electric hammer switch through the rope, open the electric hammer. Then, the bottom end of the supporting rod 2 is placed on the ground, the supporting rod 2 is perpendicular to the ground, and the height of the jacking rod 1 is adjusted, so that the distance between a drill bit of the electric hammer and the top plate is minimum. The utility model discloses well design bracing piece 2 and jacking have the certain distance between the pole, from this with 2 vertical subaerial times of arranging in of bracing piece, can hand one section bracing piece 2 between mounting panel A and the mounting panel B.
And (3) starting the electric hammer, holding the support rod 2 by hands, and placing the bottom end of the support rod 2 on the ground so that the drill bit of the electric hammer is aligned to the position to be punched. At this time, the manual pushing rod 305 is pressed down, the pushing block 304 is pushed up by the output end of the manual pushing rod 305, and the pushing rod 1 is pushed up easily because the manual pushing rod 305 adopts the lever principle when pushing by pressing. In the process of pressing down, firstly, the pushing block 304 deflects, the edge of the central hole of the pushing block 304 clamps the jacking rod 1 at the moment, then, the pushing block 304 moves upwards, at the moment, the pushing block 304 clamps the jacking rod 1, further, the pushing block 304 moves upwards to drive the jacking rod 1 to move upwards, and when the pushing block 304 drives the jacking rod 1 to move upwards just beginning, the clamping piece 303 deflects upwards due to the upward movement of the jacking rod 1, at the moment, the clamping piece 303 does not clamp the jacking rod 1 any more, and therefore, the clamping piece 303 does not influence the pushing block 304 to drive the jacking rod 1 to move upwards.
When the manual pushing rod 305 is pressed down to the limit position, the manual pushing rod 305 is released, the pushing block 304 no longer clamps the jacking rod 1, and at the moment, the pushing block 304 moves downwards along the jacking rod 1 under the action of the spring and drives the manual pushing rod 305 to return. When the manual pushing rod 305 is released, the jacking rod 1 does not move upwards any more, and at the moment, the clamping piece 303 clamps the jacking rod 1 again to limit the downward movement of the jacking rod 1. At this point, one pressurizing propulsion action is completed, and the next pressurizing propulsion is ready. Repeating the above process to complete the punching of the top plate of the house
After the punching is finished, the jacking rod 1 returns only by slightly moving the clamping piece 303 to the horizontal position by hand, so that the drill bit of the electric hammer can easily withdraw from the punching, and then the next punching operation is carried out.
The utility model provides a member is the steel pipe, makes roof perforating strutting arrangement whole slim and graceful, easily moves the transport. And simultaneously, the utility model discloses well design bracing piece 2 and top have a certain distance between advancing the pole, from this with 2 vertical subaerial times of arranging in of bracing piece, can hand one section bracing piece 2 between mounting panel A and the mounting panel B.
Claims (6)
1. The utility model provides a roof strutting arrangement that punches which characterized in that: comprises a jacking rod, a supporting rod and a pressurizing jacking mechanism;
an electric hammer fixing frame is designed at the upper end of the jacking rod; the supporting rod is sleeved at the lower part of the jacking rod through a mounting plate A and a mounting plate B which are arranged from top to bottom at the upper end;
the pressurizing jacking mechanism comprises a spring A, a spring B, a clamping plate, a pushing block and a manual pushing rod; the manual pushing rod is obliquely arranged towards the upper end of the jacking rod, and the output end of the manual pushing rod is hinged with the mounting plate B on the supporting rod; a table top is designed on the upper side of the output end of the manual pushing rod; the pushing block is provided with a hole which is sleeved on the jacking rod, is positioned between the mounting plate A and the mounting plate B of the supporting rod and is limited by the pushing block supporting table on the mounting plate B and the table board at the output end of the manual pushing rod;
the spring A is sleeved on the jacking rod and is positioned between the mounting plate A on the supporting rod and the propelling block; the clamping plate is provided with an opening which is sleeved on the jacking rod; the clamping plate is positioned below the mounting plate B; the spring B is sleeved on the jacking rod and is positioned between the clamping plate and the mounting plate B; the side of the clamping plate is lapped on the lug boss on the side wall of the supporting rod.
2. The top plate support apparatus of claim 1, wherein: the clamping plate is inclined under the elastic action of the spring B, so that the edge of the opening on the clamping plate clamps the jacking rod.
3. The top plate support apparatus of claim 1, wherein: a gap is formed between the supporting rod and the jacking rod, and when the supporting rod is vertically arranged on the ground, a section of supporting rod between the mounting plate A and the mounting plate B is used as a hand-held position.
4. The top plate support apparatus of claim 1, wherein: when the hand-held propelling rod is pressed down, the propelling block deflects, and the edge of the opening on the propelling block clamps the jacking rod to drive the jacking rod to move upwards together; meanwhile, the clamping piece deflects upwards and does not clamp the jacking rod any more.
5. The top plate perforation support device according to claim 4, wherein: the manual pushing rod is loosened, the pushing block does not block the jacking rod any more, and the pushing block moves downwards to return under the action of the spring; meanwhile, the clamping piece clamps the jacking rod again to limit the movement of the jacking rod.
6. The top plate support apparatus of claim 1, wherein: the jacking rod and the supporting rod are steel pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604059.XU CN209887534U (en) | 2019-04-28 | 2019-04-28 | Roof strutting arrangement that punches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604059.XU CN209887534U (en) | 2019-04-28 | 2019-04-28 | Roof strutting arrangement that punches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209887534U true CN209887534U (en) | 2020-01-03 |
Family
ID=69000078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920604059.XU Active CN209887534U (en) | 2019-04-28 | 2019-04-28 | Roof strutting arrangement that punches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209887534U (en) |
-
2019
- 2019-04-28 CN CN201920604059.XU patent/CN209887534U/en active Active
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