CN209977436U - Gate valve convenient to fix - Google Patents
Gate valve convenient to fix Download PDFInfo
- Publication number
- CN209977436U CN209977436U CN201920561862.XU CN201920561862U CN209977436U CN 209977436 U CN209977436 U CN 209977436U CN 201920561862 U CN201920561862 U CN 201920561862U CN 209977436 U CN209977436 U CN 209977436U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- gate valve
- rod
- fixing
- flange
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sliding Valves (AREA)
Abstract
The utility model provides a gate valve convenient to it is fixed. The gate valve convenient to fix comprises a gate valve body, wherein a first connecting flange is arranged at the top of the gate valve body, two second connecting flanges are respectively arranged at two ends of the gate valve body, the two second connecting flanges are both connected with a water pipe, and a limiting groove is formed in the top end of each second connecting flange; a fixing frame is arranged between the gate valve body and the first connecting flange, and the fixing frame is formed by sequentially connecting a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod end to end; and one side of the second connecting rod and one side of the third connecting rod are respectively provided with two third fixing rods, one end of each third fixing rod is respectively and vertically fixed with two clamping plates, and the two clamping plates are all abutted to the surface of the water pipe. The utility model provides a gate valve convenient to it is fixed has convenient operation, uses in a flexible way, is convenient for carry out the advantage installed to the water pipe of eminence.
Description
Technical Field
The utility model relates to a gate valve technical field especially relates to a gate valve convenient to it is fixed.
Background
The gate valve is a shutter, the movement direction of the shutter is vertical to the fluid direction, and the gate valve can only be fully opened and fully closed and cannot be adjusted and throttled.
The gate valve need be fixed both ends respectively with the pipeline through the flange in the installation, need the manual work to hold the gate valve during the installation and aim at the water pipe, fixes through the flange, and is comparatively hard during the installation, probably still needs two people to make a concerted effort the operation just can accomplish, especially when the water pipe installation to the eminence, and is fixed more difficult.
Therefore, it is necessary to provide a new gate valve which is easy to fix to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to fix gate valve that convenient operation, use are nimble, be convenient for install to the water pipe of eminence.
In order to solve the technical problem, the gate valve convenient to fix provided by the utility model comprises a gate valve body, wherein a first connecting flange is arranged at the top of the gate valve body, a valve rod is arranged at the top of the first connecting flange, two second connecting flanges are respectively arranged at two ends of the gate valve body, the two second connecting flanges are both connected with a water pipe, and a limiting groove is arranged at the top end of each second connecting flange; a fixing frame is arranged between the gate valve body and the first connecting flange, the fixing frame is formed by sequentially connecting a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod end to end, and the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are all of telescopic structures; the second connecting rod one side that the third connecting rod deviates from first flange is equipped with two third dead levers respectively, two the third dead lever all passes the spacing groove, and two the third dead lever deviates from the one end of first flange is fixed with two splint respectively perpendicularly, two splint all with the surface of water pipe is inconsistent.
By adopting the technical scheme, the telescopic fixing frame is arranged to fix the gate valve body, then the whole device is placed on the water pipe pipeline through the clamping plate, the gate valve body is convenient to install after being placed, hands do not need to be arranged additionally for supporting, and particularly the water pipe at a high position is convenient to fix when being installed.
The utility model discloses further set up to: the clamping plate is of a semicircular structure, and the radius of the clamping plate is equal to that of the water pipe.
Through adopting above-mentioned technical scheme, will splint set up to with the semicircular structure that the water pipe radius is the same is convenient for splint with can closely laminate between the water pipe for it is more firm to fix.
The utility model discloses further set up to: the bottom surface of the first connecting flange and the inner bottom surface of the limiting groove are located on the same plane.
Through adopting above-mentioned technical scheme, set up first flange with be in on the coplanar between the spacing groove, be convenient for the third dead lever can pass smoothly the spacing groove is spacing.
The utility model discloses further set up to: the first connecting rod comprises a first fixing rod, a sliding groove, a sliding block and a second fixing rod, the first fixing rod is connected with the second connecting rod, the second fixing rod is connected with the fourth connecting rod, the first fixing rod is sleeved with the second fixing rod, the sliding groove is formed in the first connecting rod, the sliding block is arranged in the sliding groove, and the sliding block penetrates through the sliding groove and is connected with the bottom end of the second fixing rod.
By adopting the technical scheme, the second fixing rod is contracted to the inside of the first fixing rod, and the sliding block slides along the sliding groove to complete the contraction of the first connecting rod.
The utility model discloses further set up to: when the second fixing rod is completely retracted into the first fixing rod, the sum of the lengths of the first fixing rod and the second fixing rod is smaller than the diameter of the first connecting flange.
Through adopting above-mentioned technical scheme, set up first dead lever the length of second dead lever makes the mount tighten up to behind the bottom of first connecting flange, can be smoothly with the gate valve body chucking.
The utility model discloses further set up to: the structures of the second connecting rod, the third connecting rod and the fourth connecting rod are the same as those of the first connecting rod, and the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod enclose a rectangular structure.
Through adopting above-mentioned technical scheme, will the mount sets up to the rectangle structure, when adjusting the length of each connecting rod, and it is comparatively convenient to stretch out and draw back, is convenient for quick adjustment the size of mount.
Compared with the prior art, the utility model provides a gate valve convenient to it is fixed has following beneficial effect:
the utility model provides a gate valve convenient to it is fixed, through setting up the telescopic the mount is right the gate valve body is fixed, then passes through splint are placed whole device on the water pipe line, it is convenient for right after placing the gate valve body is installed, does not need to arrange in addition that the people's hand supports, especially to the eminence during the water pipe installation, comparatively be convenient for fixed.
Drawings
Fig. 1 is a schematic structural view of a gate valve convenient to fix according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the fixing frame, the third fixing rod and the clamping plate shown in FIG. 1;
FIG. 3 is a schematic structural view of a second attachment flange and a retaining groove shown in FIG. 1;
fig. 4 is a schematic structural diagram of the first connecting rod shown in fig. 2.
Reference numbers in the figures: 1. a gate valve body; 11. a first connecting flange; 12. a valve stem; 13. a second connecting flange; 14. a water pipe; 2. a fixed mount; 21. a first connecting rod; 211. a first fixing lever; 212. a chute; 213. a slider; 214. a second fixing bar; 22. a second connecting rod; 23. a third connecting rod; 24. a fourth connecting rod; 3. a third fixing bar; 4. a splint; 5. a limiting groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a gate valve convenient to fix according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the fixing frame, the third fixing rod and the clamping plate shown in FIG. 1; FIG. 3 is a schematic structural view of a second attachment flange and a retaining groove shown in FIG. 1; fig. 4 is a schematic structural diagram of the first connecting rod shown in fig. 2. The gate valve convenient to fix comprises a gate valve body 1, wherein a first connecting flange 11 is arranged at the top of the gate valve body 1, a valve rod 12 is arranged at the top of the first connecting flange 11, two second connecting flanges 13 are respectively arranged at two ends of the gate valve body 1, the two second connecting flanges 13 are both connected with a water pipe 14, and a limiting groove 5 is formed in the top end of each second connecting flange 13; a fixed frame 2 is arranged between the gate valve body 1 and the first connecting flange 11, the fixed frame 2 is formed by sequentially connecting a first connecting rod 21, a second connecting rod 22, a third connecting rod 23 and a fourth connecting rod 24 end to end, and the first connecting rod 21, the second connecting rod 22, the third connecting rod 23 and the fourth connecting rod 24 are all telescopic structures; two third fixing rods 3 are respectively arranged on one sides of the second connecting rod 22 and the third connecting rod 23, which are far away from the first connecting flange 11, the two third fixing rods 3 penetrate through the limiting groove 5, two clamping plates 4 are respectively and vertically fixed at one ends of the two third fixing rods 3, which are far away from the first connecting flange 11, and the two clamping plates 4 are both abutted against the surface of the water pipe 14; the gate valve body 1 is fixed through the telescopic fixing frame 2, then the whole device is placed on the water pipe 14 pipeline through the clamping plate 4, the gate valve body 1 is convenient to install after being placed, hands do not need to be arranged additionally for supporting, and particularly when the water pipe 14 at a high position is installed, the gate valve body is convenient to fix.
Further, the clamping plate 4 is of a semicircular structure, and the radius of the clamping plate 4 is equal to that of the water pipe 14; through setting up splint 4 as with the semicircular structure that the water pipe 14 radius is the same, be convenient for splint 4 with can closely laminate between the water pipe 14 for it is more firm to fix.
Further, the bottom surface of the first connecting flange 11 and the inner bottom surface of the limiting groove 5 are located on the same plane; through setting up first connecting flange 11 with be in on the coplanar between the spacing groove 5, be convenient for third dead lever 3 can pass smoothly spacing groove 5 carries out spacingly.
Further, the first connecting rod 21 includes a first fixing rod 211, a sliding groove 212, a sliding block 213 and a second fixing rod 214, the first fixing rod 211 is connected to the second connecting rod 22, the second fixing rod 214 is connected to the fourth connecting rod 24, the first fixing rod 211 is sleeved on the second fixing rod 214, the sliding groove 212 is formed in the first connecting rod 21, the sliding block 213 is arranged in the sliding groove 212, and the sliding block 213 penetrates through the sliding groove 212 and is connected to the bottom end of the second fixing rod 214; by retracting the second fixing rod 214 into the first fixing rod 211, the sliding block 213 slides along the sliding slot 212, and the first connecting rod 21 is retracted.
Further, when the second fixing rod 214 is completely retracted into the first fixing rod 211, the sum of the lengths of the first fixing rod 211 and the second fixing rod 214 is less than the diameter of the first connecting flange 11; through setting up first dead lever 211, the length of second dead lever 214 for mount 2 tightens up to behind the bottom of first connecting flange 11, can be smoothly with gate valve body 1 chucking.
Further, the structures of the second connecting rod 22, the third connecting rod 23 and the fourth connecting rod 24 are the same as the structure of the first connecting rod 21, and the first connecting rod 21, the second connecting rod 22, the third connecting rod 23 and the fourth connecting rod 24 enclose a rectangular structure; through inciting somebody to action mount 2 sets up to the rectangle structure, when adjusting the length of each connecting rod, it is comparatively convenient flexible, the quick adjustment of being convenient for mount 2's size.
The utility model provides a gate valve convenient to it is fixed's theory of operation as follows:
firstly, a part of the second connecting flange 13 is installed on the water pipe 14, then the fixing frame 2 is placed between the first connecting flange 11 and the gate valve body 1 from the valve rod 12, then the first connecting rod 21, the second connecting rod 22, the third connecting rod 23 and the fourth connecting rod 24 are contracted, when the fixing frame is contracted, the second fixing rod 214 is contracted to the inside of the first fixing rod 211, the sliding block 213 slides along the sliding groove 212, after the fixing frame 2 is tightened to the bottom of the first connecting flange 11, the gate valve body 1 is lifted up through the third fixing rod 3, then the third fixing rod 3 is placed on the limiting groove 5 at the top of the second connecting flange 13 on the water pipe 14 for limiting, so as to prevent the gate valve body 1 from shifting, and when the third fixing rod 3 is placed on the limiting groove 5, the splint 4 just with the surface of water pipe 14 is closely laminated, accomplishes right the spacing of gate valve body 1, the installation of the staff of being convenient for is fixed.
Compared with the prior art, the utility model provides a gate valve convenient to it is fixed has following beneficial effect:
the utility model provides a gate valve convenient to it is fixed, through setting up the telescopic mount 2 is right gate valve body 1 is fixed, then passes through splint 4 is placed whole device on the 14 pipelines of water pipe, it is convenient for right after having placed gate valve body 1 installs, does not need to arrange in addition that the people's hand supports, especially to the eminence during the installation of water pipe 14, comparatively is convenient for fixed.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a gate valve convenient to it is fixed, includes gate valve body (1), the top of gate valve body (1) is equipped with first flange (11), the top of first flange (11) is equipped with valve rod (12), the both ends of gate valve body (1) are equipped with two second flange (13), two respectively second flange (13) all are connected its characterized in that with water pipe (14): the top end of the second connecting flange (13) is provided with a limiting groove (5);
a fixing frame (2) is arranged between the gate valve body (1) and the first connecting flange (11), the fixing frame (2) is formed by sequentially connecting a first connecting rod (21), a second connecting rod (22), a third connecting rod (23) and a fourth connecting rod (24) end to end, and the first connecting rod (21), the second connecting rod (22), the third connecting rod (23) and the fourth connecting rod (24) are all of telescopic structures;
the second connecting rod (22) the third connecting rod (23) deviates from one side of the first connecting flange (11) is provided with two third fixing rods (3) respectively, the two third fixing rods (3) penetrate through the limiting grooves (5), the two third fixing rods (3) deviate from one end of the first connecting flange (11) and are vertically fixed with two clamping plates (4) respectively, and the two clamping plates (4) are all in contact with the surface of the water pipe (14) in a propping mode.
2. Gate valve facilitating fastening according to claim 1, characterised in that the clamping plate (4) is of a semi-circular configuration and that the radius of the clamping plate (4) is equal to the radius of the water pipe (14).
3. Gate valve facilitating fastening according to claim 1, characterised in that the bottom surface of the first connecting flange (11) is located on the same plane as the inner bottom surface of the retainer groove (5).
4. The gate valve convenient to fix of claim 1, wherein the first connecting rod (21) comprises a first fixing rod (211), a sliding groove (212), a sliding block (213) and a second fixing rod (214), the first fixing rod (211) is connected with the second connecting rod (22), the second fixing rod (214) is connected with the fourth connecting rod (24), the first fixing rod (211) is sleeved on the second fixing rod (214), the sliding groove (212) is formed in the first connecting rod (21), the sliding block (213) is arranged in the sliding groove (212), and the sliding block (213) penetrates through the sliding groove (212) to be connected with the bottom end of the second fixing rod (214).
5. The gate valve facilitating fixing according to claim 4, wherein when the second fixing rod (214) is completely contracted to the inside of the first fixing rod (211), the sum of the lengths of the first fixing rod (211) and the second fixing rod (214) is smaller than the diameter of the first connection flange (11).
6. Gate valve facilitating fastening according to claim 1, characterised in that the second connecting rod (22), the third connecting rod (23) and the fourth connecting rod (24) have the same structure as the first connecting rod (21), the second connecting rod (22), the third connecting rod (23) and the fourth connecting rod (24) enclosing a rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920561862.XU CN209977436U (en) | 2019-04-24 | 2019-04-24 | Gate valve convenient to fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920561862.XU CN209977436U (en) | 2019-04-24 | 2019-04-24 | Gate valve convenient to fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209977436U true CN209977436U (en) | 2020-01-21 |
Family
ID=69259134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920561862.XU Expired - Fee Related CN209977436U (en) | 2019-04-24 | 2019-04-24 | Gate valve convenient to fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209977436U (en) |
-
2019
- 2019-04-24 CN CN201920561862.XU patent/CN209977436U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209977436U (en) | Gate valve convenient to fix | |
| NO20130369A1 (en) | Submarine system for mounting a cable on a pipeline | |
| CN111786336A (en) | Modularization assembled computer lab pipeline construction equipment | |
| CN207999933U (en) | A kind of frame of installation filter | |
| CN208442389U (en) | A kind of clamp device | |
| CN206611112U (en) | A kind of cable stationary barrier | |
| CN209485148U (en) | A kind of fast disassembly type magnetic rifle folder | |
| CN209822036U (en) | Intelligent teaching equipment for experiments | |
| CN214947333U (en) | A pipeline plugging device for engineering is pruned in municipal administration | |
| CN207788143U (en) | A kind of pipe-line aligning device | |
| CN215862159U (en) | Connecting and fixing device for heating ventilation pipe | |
| CN107606311A (en) | A kind of hydraulic engineering pipeline fixing device | |
| CN105276292A (en) | Pipe clamp | |
| CN212775806U (en) | Electric valve convenient to install and high in applicability | |
| CN208729594U (en) | A kind of novel clamp for machining for water purifier panel | |
| WO2018145478A1 (en) | Slide rail having ball retainer locking structure | |
| CN218031785U (en) | Pipeline fixing device | |
| CN215721278U (en) | Novel cold insulation pipeline bracket convenient to install | |
| CN219975812U (en) | Rain sewage pipeline plugging device | |
| CN214222195U (en) | Water injection pipe reinforcing apparatus for oil field water injection | |
| CN220488493U (en) | Concrete pump pipe for continuous transmission | |
| CN219912123U (en) | Flange convenient to quick location installation | |
| CN219151241U (en) | Hydropower pipeline bending machine with limiting and clamping functions | |
| CN219933324U (en) | PP-R hot water pipe connecting device | |
| CN212658582U (en) | Building engineering manages with outer wall infiltration testing arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |