CN110700199A - Novel lifting machine for gate - Google Patents
Novel lifting machine for gate Download PDFInfo
- Publication number
- CN110700199A CN110700199A CN201910957754.9A CN201910957754A CN110700199A CN 110700199 A CN110700199 A CN 110700199A CN 201910957754 A CN201910957754 A CN 201910957754A CN 110700199 A CN110700199 A CN 110700199A
- Authority
- CN
- China
- Prior art keywords
- gate
- slot
- lifting machine
- cross frame
- novel lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The invention discloses a novel lifting machine for a gate, which comprises a gate plate and a gate slot, wherein two sides of the gate slot are both fixedly provided with a support, a cross frame is arranged above the gate slot, two side parts of the cross frame are both provided with slots, the supports are inserted into the slots, the middle part of the lower end of the cross frame is fixedly connected with the gate plate, the gate plate is inserted into the gate slot, the side parts of the supports are both provided with racks, the racks are engaged with gears fixed on the cross frame, and the gears are coaxially connected with motors. Compared with the prior art, the invention has the advantages that: the novel lifting machine for the gate can stabilize the lifting gate.
Description
Technical Field
The invention relates to the technical field of gate equipment, in particular to a novel elevator for a gate.
Background
The water sluicegate is used for closing and opening the sluicing passageway, and can be used to intercept rivers, control water level, adjust the flow, discharge silt and floater etc., at present, the water sluicegate kind is many, and the integral type gate that adopts the hoist engine to pull as the drive mode is the fixed mode in upper end that adopts hoist engine and gate more, thereby it opens and close to realize through the drive gate lift of hoist engine, but the integral type gate of this kind of structure often is at the in-process gate motion unstability that promotes, rock because causing of the steel cable easily, thereby with gate slot contact friction, these problems all remain to be solved, so need improve to this.
Disclosure of Invention
The invention aims to overcome the technical defects and provide a novel elevator for a gate, which can stably lift.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: novel lifting machine for gate, including gate board and gate slot, the both sides in gate slot are all fixed and are equipped with the support, the top in gate slot is equipped with the crossbearer, the both sides portion of crossbearer all is equipped with the slot, the support is pegged graft in the slot, the lower extreme middle part of crossbearer with gate board fixed connection, the gate board is pegged graft in the gate slot, the lateral part of support all is equipped with the rack, rack toothing is equipped with to be fixed gear on the crossbearer, gear coaxial coupling is equipped with the motor.
Compared with the prior art, the invention has the advantages that: the novel lifting machine for the gate comprises a gate plate and a gate slot, wherein two sides of the gate slot are both fixedly provided with a bracket, thus, the gate can play a role in supporting and matching to drive the cross frame to lift, the cross frame is arranged above the gate slot, thus, the gate plate can be driven to move, the two side parts of the transverse frame are respectively provided with a slot, the bracket is inserted in the slots, thus, the movement along the bracket can be limited, the middle part of the lower end of the cross frame is fixedly connected with the gate plate, the gate plate is inserted in the gate slot, thus, the movement of the cross frame can drive the gate plate to move along the gate slot, the side parts of the brackets are provided with racks, the rack is meshed with a gear fixed on the transverse frame, the gear is coaxially connected with a motor, and the motor can drive the gear to rotate so as to move up and down along the rack.
As an improvement, the upper part of the transverse frame is of a ridge structure, and the transverse frame structure is stable.
As an improvement, the motors on the two sides of the transverse frame are controlled by a PLC controller, and the motors on the two sides are synchronously started and stopped.
As an improvement, the cross frame is fixedly connected with the gate plate through a plurality of U-shaped supports, and the structural connection is stable.
As an improvement, the upper part of the bracket is provided with a limiting block, so that the limiting function can be achieved.
Drawings
Fig. 1 is a schematic structural diagram of the elevator for the gate of the invention.
As shown in the figure: 1. the gate plate comprises a gate plate body 2, a gate groove 3, a support 4, a cross frame 5, a slot 6, a rack 7, a gear 8, a motor 9, a U-shaped support 10 and a limiting block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The invention provides a novel lifting machine for a gate, which comprises a gate plate 1 and a gate slot 2, wherein two sides of the gate slot 2 are both fixedly provided with a support 3, a cross frame 4 is arranged above the gate slot 2, two side parts of the cross frame 4 are both provided with slots 5, the supports 3 are inserted into the slots 5, the middle part of the lower end of the cross frame 4 is fixedly connected with the gate plate 1, the gate plate 1 is inserted into the gate slot 2, the side parts of the supports 3 are both provided with racks 6, the racks 6 are engaged with gears 7 fixed on the cross frame 4, and the gears 7 are coaxially connected with a motor 8.
The upper part of the transverse frame 4 is of a ridge structure.
And the motors 8 on two sides of the transverse frame 4 are controlled by a PLC (programmable logic controller), and the motors 8 on two sides are synchronously started and stopped.
The cross frame 4 is fixedly connected with the gate plate 1 through a plurality of U-shaped supports 9.
The upper part of the bracket 3 is provided with a limiting block 10.
The working principle of the invention is as follows: the novel lifting machine for the gate can stably lift the gate, at present, an integrated gate mostly adopts a mode of fixing the upper ends of a winch and the gate, the gate is driven to lift and close by the driving of the winch, but the structure is often unstable in movement of the gate in the lifting process, and is easy to shake due to the fact of a steel cable, so that the integrated gate is in contact friction with a gate slot, aiming at the conditions, the novel lifting machine for the gate comprises a gate plate 1 and a gate slot 2, supports 3 are fixedly arranged on two sides of the gate slot 2, the supports 3 can play a role in supporting and matching to drive a cross frame 4 to lift, a cross frame 4 is arranged above the gate slot 2, the upper part of the cross frame 4 is arranged to be a ridge structure, the structure of the cross frame 4 adopting the structure is stable, and the support 3 can play a role in driving the gate plate 1 to move, the two sides of the transverse frame 4 are respectively provided with a slot 5, the support 3 is inserted in the slot 5, the movement of the transverse frame 4 along the support 3 can be limited by the slot 5, the middle part of the lower end of the transverse frame 4 is fixedly connected with the gate plate 1 through a plurality of U-shaped supports 9, the stable connection can be ensured, the gate plate 1 is inserted in the gate slot 2, the vertical movement of the transverse frame 4 can drive the gate plate 1 to move along the gate slot 2, the upper part of the support 3 is provided with a limit block 10, the limit function can be realized through the limit block 10, the side parts of the support 3 are respectively provided with a rack 6, the rack 6 is engaged with a gear 7 fixed on the transverse frame 4, the gear 7 is coaxially connected with a motor 8, the motors 8 at the two sides of the transverse frame 4 are both controlled by a PLC controller, and are preset by the program of the PLC controller, realize that the motor 8 of both sides is stopped by the control and is stopped in step, can steadily drive and lift crossbearer 4, when needs go up and down, motor 8 can drive gear revolve to crossbearer 4 can carry out elevating movement along rack 6, 1 elevating movement of floodgate board realizes the switching floodgate promptly.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. Novel lifting machine for gate, including gate board (1) and gate slot (2), its characterized in that: the gate structure is characterized in that supports (3) are fixedly arranged on two sides of a gate slot (2), a cross frame (4) is arranged above the gate slot (2), slots (5) are arranged on two sides of the cross frame (4), the supports (3) are inserted into the slots (5), the middle of the lower end of the cross frame (4) is fixedly connected with a gate plate (1), the gate plate (1) is inserted into the gate slot (2), racks (6) are arranged on the side portions of the supports (3), the racks (6) are meshed with gears (7) fixed on the cross frame (4), and motors (8) are coaxially connected with the gears (7).
2. The novel lifting machine for gate of claim 1, characterized in that: the upper part of the transverse frame (4) is of a ridge structure.
3. The novel lifting machine for gate of claim 1, characterized in that: and the motors (8) on the two sides of the transverse frame (4) are controlled by a PLC (programmable logic controller), and the motors (8) on the two sides are synchronously started and stopped.
4. The novel lifting machine for gate of claim 1, characterized in that: the transverse frame (4) is fixedly connected with the gate plate (1) through a plurality of U-shaped supports (9).
5. The novel lifting machine for gate of claim 1, characterized in that: the upper part of the bracket (3) is provided with a limiting block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910957754.9A CN110700199A (en) | 2019-10-10 | 2019-10-10 | Novel lifting machine for gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910957754.9A CN110700199A (en) | 2019-10-10 | 2019-10-10 | Novel lifting machine for gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110700199A true CN110700199A (en) | 2020-01-17 |
Family
ID=69200138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910957754.9A Withdrawn CN110700199A (en) | 2019-10-10 | 2019-10-10 | Novel lifting machine for gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110700199A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030900A (en) * | 2020-08-26 | 2020-12-04 | 蒋雷 | Gate device for water conservancy |
| CN112551693A (en) * | 2020-11-23 | 2021-03-26 | 杭州清城能源环保工程有限公司 | Device for automatically supplementing raw carbon source with secondary A/O (anoxic/oxic) water |
-
2019
- 2019-10-10 CN CN201910957754.9A patent/CN110700199A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030900A (en) * | 2020-08-26 | 2020-12-04 | 蒋雷 | Gate device for water conservancy |
| CN112551693A (en) * | 2020-11-23 | 2021-03-26 | 杭州清城能源环保工程有限公司 | Device for automatically supplementing raw carbon source with secondary A/O (anoxic/oxic) water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200117 |