CN211523974U - Lifting adjusting mechanism of trowelling machine - Google Patents
Lifting adjusting mechanism of trowelling machine Download PDFInfo
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- CN211523974U CN211523974U CN201922025095.3U CN201922025095U CN211523974U CN 211523974 U CN211523974 U CN 211523974U CN 201922025095 U CN201922025095 U CN 201922025095U CN 211523974 U CN211523974 U CN 211523974U
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- trowelling machine
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- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of lift adjustment mechanism technique and specifically relates to a lift adjustment mechanism of trowelling machine, the on-line screen storage device comprises a base, the equal fixedly connected with universal wheel in four corners department of base bottom. The follow-up gear is driven to rotate through the rotary driving device, the follow-up gear drives the threaded rod to rotate, the external threads of the threaded rod drive the moving plate to move in the height direction, the moving plate drives the frame-shaped sliding rail to move in the height direction through the supporting rod, and the height adjustment is supported under the sliding connection of the L-shaped supporting frame and the supporting rod, so that the problem that the trowelling machine is inconvenient to adjust the height is solved; the second driving gear is driven to rotate through the second motor, the second driving gear transversely moves under the action of teeth at the top of the rack plate, the second motor drives the I-shaped sliding block to transversely slide on the inner wall of the frame-shaped sliding rail under the driving of the second driving gear, so that the trowelling machine installation mechanism is driven to transversely move, and the purpose of adjusting the transverse trowelling range of the trowelling machine is achieved.
Description
Technical Field
The utility model relates to a lift adjustment technical field especially relates to a lift adjustment mechanism of trowelling machine.
Background
In buildings such as houses, cement can be coated on the outer wall and the inner wall, and whether the cement is coated flatly or not only influences the attractiveness of the wall body, but also directly influences the effect when other materials are coated on the cement. The trowelling machine trowels the wall body, can be quicker to the floating of cement, and it is more high-efficient to be leveled by the manual work.
However, when the existing trowelling machine trowels cement on the wall surface, the trowelling height and the trowelling range of the trowelling machine are not convenient to adjust, the flexibility of using the trowelling machine is reduced, and the trowelling machine is not convenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that when the trowelling machine trowels cement on the wall surface in the prior art, the trowelling height and the trowelling range of the trowelling machine are not convenient to adjust, the flexibility of using the trowelling machine is reduced, the shortcoming of not convenient to use is overcome, and the lifting adjusting mechanism of the trowelling machine is provided.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a lifting adjusting mechanism of a trowelling machine comprises a base, universal wheels are fixedly connected at four corners of the bottom of the base, a pushing mechanism is connected at the position of the top of the base close to the rear side, two L-shaped supporting frames which are symmetrically arranged are fixedly connected at the position of the top of the base close to the front end, supporting rods are slidably connected to the tops of the L-shaped supporting frames, the bottoms of the two supporting rods penetrate through the L-shaped supporting frames and are fixedly connected with a moving plate together, a threaded rod is connected to the top of the moving plate in a threaded manner, the bottom of the threaded rod penetrates through the moving plate and is rotatably connected with the top of the base, a follow-up gear is fixedly connected to the lower surface of the threaded rod, a rotary driving device of the follow-up gear is connected to the top of the base, a frame-shaped sliding rail is fixedly, the front side of the I-shaped sliding block is connected with a trowelling machine installation mechanism, and the back side of the I-shaped sliding block is connected with a transverse driving device.
Preferably, the pushing mechanism comprises two supporting plates, the two supporting plates are fixedly connected to the top of the base close to the rear end, and an armrest is fixedly connected between the inner sides of the two supporting plates.
Preferably, the rotary driving device comprises a first motor, the first motor is fixedly connected to the top of the base, a first driving gear is fixedly connected to an output end of the first motor, and the top of the first driving gear is meshed with the bottom of the follower gear.
Preferably, the trowelling machine mounting mechanism comprises a trowelling machine mounting seat which is fixedly connected to the front face of the I-shaped sliding block, and the front face of the trowelling machine mounting seat is provided with a threaded hole.
Preferably, transverse driving device includes the second motor, second motor fixed connection is at the back of worker's shape slider, the output end fixedly connected with second drive gear of second motor, the bottom meshing of second drive gear has the rack board, the back of rack board and the front fixed connection of frame shape slide rail.
Preferably, both sides of the moving plate are fixedly connected with sliding blocks, the inner side of the L-shaped support frame is fixedly connected with strip-shaped sliding rails at positions corresponding to the sliding blocks, and the sliding blocks are slidably connected to the surfaces of the strip-shaped sliding rails.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a rotary driving device drive follow-up gear rotates, and follow-up gear drives the threaded rod and rotates, and the external screw thread of threaded rod orders about the movable plate direction of height and removes, and the movable plate passes through the bracing piece and drives the removal of frame shape slide rail direction of height to support the regulation of height under the sliding connection of L shape support frame and bracing piece, thereby solved the problem of trowelling machine height-adjusting of being not convenient for.
2. The second driving gear is driven to rotate through the second motor, the second driving gear transversely moves under the action of teeth at the top of the rack plate, the second motor drives the I-shaped sliding block to transversely slide on the inner wall of the frame-shaped sliding rail under the driving of the second driving gear, so that the trowelling machine installation mechanism is driven to transversely move, and the purpose of adjusting the transverse trowelling range of the trowelling machine is achieved.
Drawings
Fig. 1 is a first perspective view of a lifting adjustment mechanism of a trowelling machine according to the present invention;
fig. 2 is a second perspective view of a lifting adjusting mechanism of a trowelling machine according to the present invention;
fig. 3 is a perspective view of the i-shaped slider of the present invention.
In the figure: the device comprises a base 1, universal wheels 2, a supporting plate 3, an armrest 4, an L-shaped supporting frame 5, a supporting rod 6, a moving plate 7, a threaded rod 8, a follow-up gear 9, a first motor 10, a first driving gear 11, a frame-shaped sliding rail 12, an I-shaped sliding block 13, a second motor 14, a second driving gear 15, a rack plate 16, a trowelling machine mounting seat 17, a threaded hole 18, a sliding block 20 and a strip-shaped sliding rail 21.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-3, lifting adjusting mechanism of trowelling machine, including base 1, the equal fixedly connected with universal wheel 2 in four corners department of base 1 bottom, the position that the base 1 top was leaned on the rear side is connected with pushing mechanism, pushing mechanism includes two backup pads 3, 3 fixed connection in two backup pads are in the position that the base 1 top was leaned on the rear end, common fixedly connected with handrail 4 between the inboard of two backup pads 3, through setting up universal wheel 2, the effect of conveniently removing base 1 has been played, through setting up backup pad 3 and handrail 4, yesterday that makes things convenient for operating personnel to promote base 1 has been played.
The top of the base 1 is fixedly connected with two L-shaped supporting frames 5 which are symmetrically arranged near the front end, the top of the L-shaped supporting frame 5 is connected with a supporting rod 6 in a sliding way, the bottoms of the two supporting rods 6 penetrate through the L-shaped supporting frame 5 and are fixedly connected with a moving plate 7 together, the two sides of the moving plate 7 are fixedly connected with sliding blocks 20, the inner side of the L-shaped supporting frame 5 corresponding to the sliding blocks 20 is fixedly connected with a strip-shaped sliding rail 21, the sliding blocks 20 are connected on the surface of the strip-shaped sliding rail 21 in a sliding way, the top of the moving plate 7 is connected with a threaded rod 8 in a threaded way, the bottom of the threaded rod 8 penetrates through the moving plate 7 and is rotatably connected with the top of the base 1, the lower surface of the threaded rod 8 is fixedly connected with a following gear 9, the top of the base 1 is, the movable plate 7 is slidably supported, the L-shaped support frame 5 is slidably connected with the support rod 6, the height of the frame-shaped slide rail 12 is adjusted to be slidably supported, the follow-up gear 9 is driven to rotate through the rotary driving device, the follow-up gear 9 drives the threaded rod 8 to rotate, the external threads of the threaded rod 8 drive the movable plate 7 to move in the height direction, and the movable plate 7 drives the frame-shaped slide rail 12 to move in the height direction through the support rod 6.
The rotary driving device comprises a first motor 10, the first motor 10 is fixedly connected to the top of the base 1, an output end of the first motor 10 is fixedly connected with a first driving gear 11, the top of the first driving gear 11 is meshed with the bottom of the follow-up gear 9, the first driving gear 11 is driven through the first motor 10, and the first driving gear 11 drives the follow-up gear 9 to play a role in driving the threaded rod 8 to rotate.
The inner wall of the frame-shaped sliding rail 12 is connected with an I-shaped sliding block 13 in a sliding mode, the front face of the I-shaped sliding block 13 is connected with a trowelling machine installing mechanism, the back face of the I-shaped sliding block 13 is connected with a transverse driving device, the trowelling machine installing mechanism is arranged to play a role in installing a trowelling machine, and the transverse driving device is arranged to play a role in transversely adjusting the position of the trowelling machine installing mechanism.
Trowelling machine installation mechanism includes trowelling machine mount pad 17, and trowelling machine mount pad 17 fixed connection is in worker shape slider 13's front, and screw hole 18 has been seted up in the front of trowelling machine mount pad 17, through the trowelling machine mount pad 17 that sets up screw hole 18, has played through the screw with trowelling machine fixed connection at worker shape slider 13 positive effect.
The transverse driving device comprises a second motor 14, the second motor 14 is fixedly connected to the back face of the H-shaped sliding block 13, a second driving gear 15 is fixedly connected to the output end of the second motor 14, a rack plate 16 is meshed to the bottom of the second driving gear 15, the back face of the rack plate 16 is fixedly connected to the front face of the frame-shaped sliding rail 12, the second driving gear 15 is driven to rotate by the second motor 14, the second driving gear 15 transversely moves under the action of teeth at the top of the rack plate 16, the second motor 14 drives the H-shaped sliding block 13 to transversely slide on the inner wall of the frame-shaped sliding rail 12 under the driving of the second driving gear 15, and therefore the transverse moving of the trowelling machine mounting mechanism is driven to achieve the purpose of adjusting the transverse trowelling range of the trowelling machine.
The working principle is as follows: the first driving gear 11 is driven by the first motor 10, the first driving gear 11 drives the follow-up gear 9 to drive the threaded rod 8 to rotate, the external threads of the threaded rod 8 drive the moving plate 7 to move in the height direction, the moving plate 7 drives the frame-shaped slide rail 12 to move in the height direction through the support rod 6 to achieve the purpose of adjusting the trowelling height of the trowelling machine, the second driving gear 15 is driven by the second motor 14 to rotate, the second driving gear 15 transversely moves under the action of teeth at the top of the rack plate 16, the second motor 14 drives the I-shaped slide block 13 to transversely slide on the inner wall of the frame-shaped slide rail 12 under the driving of the second driving gear 15, so that the trowelling machine installation mechanism is driven to transversely move, and the purpose of adjusting the transverse trowelling.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A lifting adjusting mechanism of a trowelling machine comprises a base (1), universal wheels (2) are fixedly connected to four corners of the bottom of the base (1), a pushing mechanism is connected to the position, close to the rear side, of the top of the base (1), two L-shaped supporting frames (5) are symmetrically arranged and fixedly connected to the position, close to the front end, of the top of the base (1), supporting rods (6) are slidably connected to the top of the L-shaped supporting frames (5), the bottoms of the two supporting rods (6) penetrate through the L-shaped supporting frames (5) and are fixedly connected with a movable plate (7) together, a threaded rod (8) is connected to the top of the movable plate (7) in a threaded mode, the bottom of the threaded rod (8) penetrates through the movable plate (7) and is rotatably connected with the top of the base (1), and a follow-up gear (9) is fixedly connected to, the rotary driving device of the follow-up gear (9) is connected to the top of the base (1), the top of the two supporting rods (6) is fixedly connected with a frame-shaped sliding rail (12) jointly, an I-shaped sliding block (13) is connected to the inner wall of the frame-shaped sliding rail (12) in a sliding mode, the front side of the I-shaped sliding block (13) is connected with a trowelling machine installing mechanism, and the back side of the I-shaped sliding block (13) is connected with a transverse driving device.
2. The lifting adjusting mechanism of the trowel as claimed in claim 1, characterized in that the pushing mechanism comprises two support plates (3), the two support plates (3) are fixedly connected to the top of the base (1) near the rear end, and a handrail (4) is fixedly connected between the inner sides of the two support plates (3).
3. The lifting adjusting mechanism of the trowel as recited in claim 1, characterized in that the rotary driving device comprises a first motor (10), the first motor (10) is fixedly connected to the top of the base (1), the output end of the first motor (10) is fixedly connected with a first driving gear (11), and the top of the first driving gear (11) is meshed with the bottom of the follower gear (9).
4. The lifting adjusting mechanism of the trowel as claimed in claim 1, wherein the trowel mounting mechanism comprises a trowel mounting seat (17), the trowel mounting seat (17) is fixedly connected to the front surface of the I-shaped sliding block (13), and the front surface of the trowel mounting seat (17) is provided with a threaded hole (18).
5. The lifting adjusting mechanism of the trowel as recited in claim 1, characterized in that the transverse driving device comprises a second motor (14), the second motor (14) is fixedly connected to the back of the I-shaped sliding block (13), a second driving gear (15) is fixedly connected to the output end of the second motor (14), a rack plate (16) is engaged with the bottom of the second driving gear (15), and the back of the rack plate (16) is fixedly connected with the front of the frame-shaped sliding rail (12).
6. The lifting adjusting mechanism of the trowelling machine according to claim 1, wherein sliding blocks (20) are fixedly connected to both sides of the moving plate (7), a strip-shaped sliding rail (21) is fixedly connected to the position, corresponding to the sliding blocks (20), of the inner side of the L-shaped support frame (5), and the sliding blocks (20) are slidably connected to the surface of the strip-shaped sliding rail (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025095.3U CN211523974U (en) | 2019-11-21 | 2019-11-21 | Lifting adjusting mechanism of trowelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025095.3U CN211523974U (en) | 2019-11-21 | 2019-11-21 | Lifting adjusting mechanism of trowelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211523974U true CN211523974U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922025095.3U Active CN211523974U (en) | 2019-11-21 | 2019-11-21 | Lifting adjusting mechanism of trowelling machine |
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| CN (1) | CN211523974U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324162A (en) * | 2020-10-29 | 2021-02-05 | 占秋燕 | External wall insulation board installation equipment of energy-saving building |
| CN112878485A (en) * | 2020-11-27 | 2021-06-01 | 李天恩 | Three-dimensional frame with adjusting function for multilayer reinforced concrete |
| CN113266129A (en) * | 2021-06-17 | 2021-08-17 | 浙江兆鼎建设有限公司 | Wall surface trowelling device |
| CN114033133A (en) * | 2021-12-03 | 2022-02-11 | 安徽钰诚建筑工程有限公司 | Wall scraping device for building construction |
| CN115041449A (en) * | 2022-06-15 | 2022-09-13 | 安徽联维新能源科技有限公司 | Photovoltaic power plant is with safe device of maintaining |
| CN115233948A (en) * | 2022-03-15 | 2022-10-25 | 中国建筑第二工程局有限公司 | Wall surface trowelling device for building construction and construction method thereof |
| WO2023284527A1 (en) * | 2021-07-14 | 2023-01-19 | 张以红 | Single-port wall crack intelligent grouting caulking machine and construction method |
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2019
- 2019-11-21 CN CN201922025095.3U patent/CN211523974U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324162A (en) * | 2020-10-29 | 2021-02-05 | 占秋燕 | External wall insulation board installation equipment of energy-saving building |
| CN112878485A (en) * | 2020-11-27 | 2021-06-01 | 李天恩 | Three-dimensional frame with adjusting function for multilayer reinforced concrete |
| CN113266129A (en) * | 2021-06-17 | 2021-08-17 | 浙江兆鼎建设有限公司 | Wall surface trowelling device |
| WO2023284527A1 (en) * | 2021-07-14 | 2023-01-19 | 张以红 | Single-port wall crack intelligent grouting caulking machine and construction method |
| CN114033133A (en) * | 2021-12-03 | 2022-02-11 | 安徽钰诚建筑工程有限公司 | Wall scraping device for building construction |
| CN114033133B (en) * | 2021-12-03 | 2023-02-28 | 安徽钰诚建筑工程有限公司 | Wall scraping device for building construction |
| CN115233948A (en) * | 2022-03-15 | 2022-10-25 | 中国建筑第二工程局有限公司 | Wall surface trowelling device for building construction and construction method thereof |
| CN115233948B (en) * | 2022-03-15 | 2023-09-01 | 中国建筑第二工程局有限公司 | Wall trowelling device for building construction and construction method thereof |
| CN115041449A (en) * | 2022-06-15 | 2022-09-13 | 安徽联维新能源科技有限公司 | Photovoltaic power plant is with safe device of maintaining |
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Denomination of utility model: A lifting and adjusting mechanism for a smoothing machine Granted publication date: 20200918 Pledgee: Ma'anshan branch of Bank of China Ltd. Pledgor: ANHUI YAYAO ENGINEERING MACHINERY Co.,Ltd. Registration number: Y2024980022330 |