CN108953647B - Corrosion-resistant cast iron copper-inlaid gate - Google Patents
Corrosion-resistant cast iron copper-inlaid gate Download PDFInfo
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- CN108953647B CN108953647B CN201810949537.0A CN201810949537A CN108953647B CN 108953647 B CN108953647 B CN 108953647B CN 201810949537 A CN201810949537 A CN 201810949537A CN 108953647 B CN108953647 B CN 108953647B
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- gate
- block
- corrosion
- cast iron
- mounting block
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
Abstract
The invention discloses a corrosion-resistant cast iron copper-inlaid gate which comprises a gate frame, wherein a driving motor is arranged at the center of the top of the gate frame, the output end of the driving motor is connected with a vertically downward screw rod, a gate body is arranged below the inner part of the gate frame, a first mounting block is arranged on one side above the gate body, a horizontal connecting rod is arranged inside the first mounting block, one end of the connecting rod is connected with a first fixing block, the other side of the connecting rod is connected with a limiting block, the other side of the limiting block is connected with a fixing shaft, and a through hole matched with the fixing shaft is formed below the screw rod. According to the invention, when the gate body and the screw rod are connected, an external tool is not needed, and the gate body and the screw rod are connected in a sliding installation manner through the fixed shaft, so that the water accumulation rate at the connection part is reduced, the corrosion resistance of the connection part is improved, and the gate body and the screw rod are convenient to disassemble and more convenient to use when the gate is damaged.
Description
Technical Field
The invention relates to the technical field of gates, in particular to a corrosion-resistant cast iron copper-inlaid gate.
Background
The cast iron copper-inlaid gate is widely used as a flow dividing and converging or flow direction switching device of media in pipelines of coal chemical industry, petrochemical industry, rubber, papermaking, pharmacy and the like.
In the present corrosion-resistant cast iron copper-inlaid gate technology, most gates are when using, need carry out fixed connection between screw rod and the gate through borrowing external instrument and bolt, and for the locking nature of bolt, can not scribble the waterproof paint on the screw thread of bolt, when using for a long time, the easy ponding rust corrosion of the screw thread kneck on most bolts, produce the rusty spot, when the gate damages, be not convenient for dismantle the phenomenon of change to the gate, we have designed a corrosion-resistant cast iron copper-inlaid gate for this reason and have solved above problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a corrosion-resistant cast iron copper-inlaid gate.
In order to achieve the purpose, the invention adopts the following technical scheme:
a corrosion-resistant cast iron copper-inlaid gate comprises a gate frame, wherein a driving motor is arranged at the center of the top of the gate frame, the output end of the driving motor is connected with a vertically downward screw rod, a gate body is arranged below the inside of the gate frame, a first mounting block is arranged on one side above the gate body, a horizontal connecting rod is arranged inside the first mounting block, one end of the connecting rod is connected with a first fixing block, the other side of the connecting rod is connected with a limiting block, the other side of the limiting block is connected with a fixing shaft, a through hole matched with the fixing shaft is arranged below the screw rod, a second mounting block is arranged on the other side above the gate body, connecting blocks are arranged outside the two sides of the second mounting block, vertical connecting shafts are arranged inside the two connecting blocks, and the two connecting shafts extend to the bottom of the connecting blocks, and be connected with the second fixed block, buffer spring, two have been cup jointed on the connecting axle between second fixed block and the connecting block the top that the top of connecting axle extends to second installation piece is provided with the connecting plate, the inside that the bottom center of connecting plate extends to second installation piece is provided with vertical decurrent locating pin, one side that the stopper was kept away from to the fixed axle is provided with the locating hole with locating pin looks adaptation, one side of second installation piece is provided with relatively parallel link, is connected with the axis of rotation between the top of two link, one side that the second installation piece was kept away from to the axis of rotation is provided with presses the briquetting, one side that the axis of rotation is close to second installation piece is provided with the drive block, rotate between opposite side and the connecting plate of drive block and be connected.
Preferably, the gate body is made of a corrosion-resistant cast iron bronze material.
Preferably, the top center of the gate body is provided with a fixing groove matched with the bottom of the screw rod.
Preferably, be provided with the first perforation with connecting rod looks adaptation on the first installation piece, be provided with the second perforation with fixed axle looks adaptation on the second installation piece, all be provided with the logical groove with locating pin looks adaptation on the second installation piece of second perforation top and bottom, the inboard of first perforation, second perforation, logical groove and locating hole and the outside of fixed axle and locating pin all scribble waterproof paint.
Preferably, a third through hole matched with the connecting shaft is formed in the connecting block.
Preferably, the top of the pressing block is provided with anti-skid lines which are uniformly distributed.
Compared with the prior art, the invention has the beneficial effects that: the other side of the connecting rod is connected with a limiting block, the other side of the limiting block is connected with a fixed shaft, a through hole matched with the fixed shaft is formed in the lower portion of the screw rod, and when the gate body is installed, the fixed shaft is installed and connected in a sliding mode, so that the water accumulation rate of the connecting portion is reduced; according to the invention, when the gate body and the screw rod are connected, an external tool is not needed, and the gate body and the screw rod are connected in a sliding installation manner through the fixed shaft, so that the water accumulation rate at the connection part is reduced, the corrosion resistance of the connection part is improved, and the gate body and the screw rod are convenient to disassemble and more convenient to use when the gate is damaged.
Drawings
FIG. 1 is a schematic structural view of a corrosion-resistant cast iron copper-inlaid gate according to the present invention;
FIG. 2 is an enlarged view A of FIG. 1;
fig. 3 is a side view of a second mounting block of a corrosion-resistant cast iron copper-clad gate according to the present invention.
In the figure: the gate structure comprises a gate frame 1, a first mounting block 2, a connecting rod 3, a screw rod 4, a gate body 5, a second mounting block 6, a fixed shaft 7, a positioning pin 8, a buffer spring 9, a connecting frame 10, a driving block 11, a connecting shaft 12, a connecting plate 13 and a limiting block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a corrosion-resistant cast iron copper-inlaid gate comprises a gate frame 1, a driving motor is arranged at the center of the top of the gate frame 1, an output end of the driving motor is connected with a vertically downward screw rod 4, a gate body 5 is arranged below the inside of the gate frame 1, a first mounting block 2 is arranged on one side above the gate body 5, a horizontal connecting rod 3 is arranged inside the first mounting block 2, one end of the connecting rod 3 is connected with a first fixing block, the other side of the connecting rod 3 is connected with a limiting block 14, the other side of the limiting block 14 is connected with a fixing shaft 7, a through hole matched with the fixing shaft 7 is arranged below the screw rod 4, a second mounting block 6 is arranged on the other side above the gate body 5, connecting blocks are arranged outside the two sides of the second mounting block 6, vertical connecting shafts 12 are arranged inside the two connecting blocks, and the two connecting, and is connected with a second fixed block, a buffer spring 9 is sleeved on a connecting shaft 12 between the second fixed block and the connecting block, connecting plates 13 are arranged on the tops of the two connecting shafts 12 extending to the upper part of the second mounting block 6, a vertical downward positioning pin 8 is arranged in the connecting plate 13, the side of the fixed shaft 7 far away from the limiting block 14 is provided with a positioning hole matched with the positioning pin 8, one side of the second mounting block 6 is provided with relatively parallel connecting frames 10, a rotating shaft is connected between the tops of the two connecting frames 10, one side of the rotating shaft far away from the second mounting block 6 is provided with a pressing block, one side of the rotating shaft close to the second mounting block 6 is provided with a driving block 11, the other side of the driving block 11 is rotatably connected with the connecting plate 13, the gate body 5 is made of corrosion-resistant copper-inlaid material, the top center of the gate body 5 is provided with a fixing groove matched with the bottom, be provided with the first perforation with 3 looks adaptations of connecting rod on the first installation piece 2, be provided with on the second installation piece 6 with the second perforation of fixed axle 7 looks adaptations, all be provided with on the second installation piece 6 of second perforation top and bottom with the logical groove of 8 looks adaptations of locating pin, be provided with on the connecting block with the third perforation of connecting axle 12 looks adaptations, press the top of briquetting and be provided with evenly distributed's anti-skidding line.
The working principle is as follows: when the gate is installed, the first fixing block is stretched to drive the fixing shaft 7 to contract and move through the connecting rod 3 and the limiting block 14, after the fixing shaft 7 moves to one side of the first installation block 2, the bottom of the screw rod 4 passes through the space between the first installation block 2 and the second installation block 6 to be installed in the fixed groove, then the pressing block is manually pressed to be stressed, the connecting plate 13 on the other side of the driving block 11 is driven to move upwards through the rotating shaft, when the connecting plate 13 moves upwards, the positioning pin 8 and the connecting shaft 12 are driven to move upwards, the connecting shaft 12 drives the second fixing block to compress the buffer spring 9 in the upward moving process, then the first fixing block is pushed, the first fixing block drives the fixing shaft 7 to horizontally move through the connecting rod 3 and the limiting block 14, the fixing shaft 7 penetrates through a through hole below the screw rod 4 and moves into a second through hole on the second installation block 6, and then the force applied to the pressing block is released, the buffer spring 9 drives the connecting plate 13 on the connecting shaft 12 to move downwards through the compressed elastic force, and when the connecting plate 13 moves downwards, the positioning pin 8 is driven to pass through the through groove, the inner sides of the first through hole, the second through hole, the through groove and the positioning hole and the outer sides of the fixing shaft 7 and the positioning pin 8 are coated with waterproof paint and enter the positioning hole on one side of the fixing shaft 7 to limit and fix the fixing shaft 7.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The corrosion-resistant cast iron copper-inlaid gate comprises a gate frame (1) and is characterized in that a driving motor is arranged at the top center of the gate frame (1), the output end of the driving motor is connected with a vertical downward screw rod (4), a gate body (5) is installed below the inner portion of the gate frame (1), a first installation block (2) is arranged on one side of the upper portion of the gate body (5), a horizontal connecting rod (3) is installed inside the first installation block (2), one end of the connecting rod (3) is connected with a first fixed block, a limiting block (14) is connected to the other side of the connecting rod (3), a fixed shaft (7) is connected to the other side of the limiting block (14), a through hole matched with the fixed shaft (7) is formed below the screw rod (4), and a second installation block (6) is arranged on the other side of the upper portion of the gate body (5), the connecting blocks are arranged outside two sides of the second mounting block (6), vertical connecting shafts (12) are arranged inside the two connecting blocks, the two connecting shafts (12) extend to the bottom of the connecting blocks and are connected with second fixing blocks, buffer springs (9) are sleeved on the connecting shafts (12) between the second fixing blocks and the connecting blocks, connecting plates (13) are arranged above the top parts of the two connecting shafts (12) extending to the second mounting block (6), vertical downward positioning pins (8) are arranged inside the connecting plates (13) extending to the second mounting block, positioning holes matched with the positioning pins (8) are formed in one side, away from the limiting blocks (14), of the fixing shaft (7), relatively parallel connecting frames (10) are arranged on one side of the second mounting block (6), and a rotating shaft is connected between the tops of the two connecting frames (10), one side of the rotating shaft, which is far away from the second mounting block (6), is provided with a pressing block, one side of the rotating shaft, which is close to the second mounting block (6), is provided with a driving block (11), and the other side of the driving block (11) is rotatably connected with a connecting plate (13).
2. A corrosion-resistant cast iron copper-clad gate according to claim 1, characterized in that the gate body (5) is made of a corrosion-resistant cast iron copper-clad material.
3. The corrosion-resistant cast iron copper-inlaid gate according to claim 1, wherein the top center of the gate body (5) is provided with a fixing groove adapted to the bottom of the screw (4).
4. The gate of claim 1, wherein the first mounting block (2) is provided with a first through hole adapted to the connecting rod (3), the second mounting block (6) is provided with a second through hole adapted to the fixing shaft (7), the second mounting blocks (6) at the top and bottom of the second through hole are provided with through grooves adapted to the positioning pins (8), and the inner sides of the first through hole, the second through hole, the through grooves and the positioning holes and the outer sides of the fixing shaft (7) and the positioning pins (8) are coated with waterproof paint.
5. A corrosion-resistant cast iron copper-lined gate according to claim 1, characterized in that the connecting block is provided with a third through hole adapted to the connecting shaft (12).
6. The corrosion-resistant cast iron copper-inlaid gate according to claim 1, wherein the top of the pressing block is provided with evenly distributed anti-slip lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949537.0A CN108953647B (en) | 2018-08-20 | 2018-08-20 | Corrosion-resistant cast iron copper-inlaid gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949537.0A CN108953647B (en) | 2018-08-20 | 2018-08-20 | Corrosion-resistant cast iron copper-inlaid gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108953647A CN108953647A (en) | 2018-12-07 |
| CN108953647B true CN108953647B (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810949537.0A Active CN108953647B (en) | 2018-08-20 | 2018-08-20 | Corrosion-resistant cast iron copper-inlaid gate |
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| CN (1) | CN108953647B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753321B (en) * | 2022-05-25 | 2023-08-29 | 黄禄文 | Construction method for sluice gate connection and rapid assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5540256A (en) * | 1995-02-21 | 1996-07-30 | Kuo; Chao-Tzung | Water level locking device for water tanks |
| CN201794061U (en) * | 2010-07-15 | 2011-04-13 | 芜湖华洁环保设备有限公司 | Copper-inlaid cast iron gate |
| CN201992101U (en) * | 2011-05-05 | 2011-09-28 | 四川恒为制钛科技有限公司 | Large-diameter corrosion-resistant gate valve |
| CN203904938U (en) * | 2014-06-04 | 2014-10-29 | 江苏鑫中恒水工业装备有限公司 | Square cast-iron gate inlaid with copper |
| CN205975519U (en) * | 2016-08-23 | 2017-02-22 | 江西容大水利水电建设工程有限公司 | Water conservancy machinery is gate cylinder iron |
-
2018
- 2018-08-20 CN CN201810949537.0A patent/CN108953647B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5540256A (en) * | 1995-02-21 | 1996-07-30 | Kuo; Chao-Tzung | Water level locking device for water tanks |
| CN201794061U (en) * | 2010-07-15 | 2011-04-13 | 芜湖华洁环保设备有限公司 | Copper-inlaid cast iron gate |
| CN201992101U (en) * | 2011-05-05 | 2011-09-28 | 四川恒为制钛科技有限公司 | Large-diameter corrosion-resistant gate valve |
| CN203904938U (en) * | 2014-06-04 | 2014-10-29 | 江苏鑫中恒水工业装备有限公司 | Square cast-iron gate inlaid with copper |
| CN205975519U (en) * | 2016-08-23 | 2017-02-22 | 江西容大水利水电建设工程有限公司 | Water conservancy machinery is gate cylinder iron |
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| Publication number | Publication date |
|---|---|
| CN108953647A (en) | 2018-12-07 |
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Address after: 225600 Tang Zhuang Town, Yangzhou City, Jiangsu, Gaoyou Patentee after: Yangzhou Longxin Technology Co.,Ltd. Address before: 225645 Tang Zhuang Town, Yangzhou City, Jiangsu, Gaoyou Patentee before: YANGZHOU LONGXIN MACHINERY Co.,Ltd. |