CN216176456U - Novel sand box for butterfly valve casting - Google Patents
Novel sand box for butterfly valve casting Download PDFInfo
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- CN216176456U CN216176456U CN202122330588.5U CN202122330588U CN216176456U CN 216176456 U CN216176456 U CN 216176456U CN 202122330588 U CN202122330588 U CN 202122330588U CN 216176456 U CN216176456 U CN 216176456U
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- mounting
- butterfly valve
- connecting rod
- mounting frame
- sand box
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Abstract
The utility model discloses a novel sand box for butterfly valve casting, which comprises a mounting frame, wherein a rotating handle is arranged on the outer side surface of the mounting frame and is arranged at the outer side top end of a connecting rod, the inner side top end of the connecting rod is connected with an elastic rope, the elastic rope is positioned on the outer side surface of the mounting frame, an inner plate is connected inside the mounting frame, an inner groove is reserved on the inner side surface of the mounting frame, a mounting plate is arranged on the inner side surface of the mounting frame, a limiting block is fixedly arranged on the outer end surface of the mounting plate, fixing columns are arranged on two sides of the bottom of the lower end of the limiting block, clamping blocks are fixedly arranged on the outer side surfaces of the fixing columns, the outer sides of the clamping blocks are connected with the inner plate, the fixing columns are connected with each other through limiting rods, compression springs are sleeved on the outer sides of the middles of the limiting rods, inner strips are arranged on the inner side surfaces of the mounting frame, and connecting holes are formed in the middle surface of the mounting frame. This novel sand case for butterfly valve casting can be according to the needs of self, adjusts the device's size.
Description
Technical Field
The utility model relates to the technical field of butterfly valve casting, in particular to a novel sand box for butterfly valve casting.
Background
The butterfly valve is also called as flap valve, and is a simple regulating valve, and the valve can be used for controlling the flow of various fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal and radioactive media, etc., and mainly plays the role of cutting off and throttling on the pipeline. The butterfly valve opening and closing piece is a disc-shaped butterfly plate and rotates around the axis of the butterfly plate in the valve body, so that the opening and closing or adjusting purpose is achieved.
In current sand box, often all be integrated structure, can't adjust the size of self according to the needs of self, and then only can place fixed dimension's article, inconvenient operating personnel's processing. Aiming at the problems, the novel design is carried out on the basis of the original sand box for casting.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a novel sand box for butterfly valve casting, which solves the problem that the existing sand box is often of an integrated structure, cannot adjust the size of the sand box according to the needs of the sand box, can only place articles with fixed sizes and is inconvenient for operators to handle.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a novel sand box for butterfly valve casting comprises a mounting frame, wherein a rotating handle is arranged on the outer side surface of the mounting frame and is arranged at the outer side top end of a connecting rod, the middle part of the connecting rod is connected with the mounting frame, the inner side top end of the connecting rod is connected with an elastic rope, the elastic rope is arranged on the outer side surface of the mounting frame, an inner plate is connected inside the mounting frame, the mounting frame and the inner plate are connected with each other through a fixing head, a clamping groove is formed in the joint of the fixing head and the mounting frame, an inner groove is reserved on the inner side surface of the mounting frame, the mounting frame is arranged on the inner side surface of the mounting frame, a limiting block is fixedly arranged on the outer end surface of the mounting frame and is positioned inside the inner groove, the limiting block and the inner plate are fixedly connected with each other, fixing columns are arranged on two sides of the bottom of the limiting block, and clamping blocks are fixedly arranged on the outer side surfaces of the fixing columns, the outer sides of the clamping blocks are connected with the inner plate, the fixing columns are connected with each other through limiting rods, compression springs are sleeved on the outer sides of the middle portions of the limiting rods, the left side and the right side of each compression spring are connected with the corresponding fixing column, inner strips are arranged on the inner side surfaces of the mounting plates, and connecting holes are formed in the surfaces of the middle portions of the mounting frames.
Preferably, the mounting frame and the mounting frame form a disassembly and assembly structure through a connecting hole, and the inner sides of the connecting hole are connected with each other through screws.
Preferably, the cross section of the outer side of the mounting rack is of an arc structure, the mounting rack forms an elastic structure with the mounting rack through an elastic rope, and the elastic rope and the mounting rack form a telescopic structure.
Preferably, the connecting rod and the mounting frame form a sliding structure, the connecting rod and the mounting frame form a rotating structure through the rotating handle, and the connecting rod and the mounting frame are connected in a threaded manner.
Preferably, the inner plate and the mounting frame form a disassembly and assembly structure through the fixing head and the clamping groove, and the fixing head and the clamping groove are connected in a nested manner.
Preferably, the surface of mounting panel is equidistant fixedly provided with the inner strip, and the mounting panel constitutes through stopper and inner panel and dismantles mounting structure to the stopper laminates each other with the face of being connected of inner panel.
Preferably, the fixture block forms a sliding structure through the fixing column and the limiting block, the fixture block forms an elastic structure through the compression spring and the limiting block, and the upper side section of the outer end of the fixture block is of an inclined plane structure.
(III) advantageous effects
The utility model provides a novel sand box for butterfly valve casting. The method has the following beneficial effects:
(1) this neotype sand case for butterfly valve casting through the use of changeing the handle, makes the device can rotate inboard connecting rod, later because the connection of connecting rod and mounting bracket, can adjust the position of connecting rod, later alright adjust the elasticity of stretch cord, make the device can install fixedly to the inner panel of equidimension not, and then can adjust the device's size according to the needs of self, make things convenient for operating personnel's use.
(2) This neotype sand case for butterfly valve casting through the use of stopper, makes the device can fix the inboard mounting panel to because the use of fixture block can fix the position of stopper, avoid the device when using, the condition that takes place to rock has improved the device's stability.
Drawings
FIG. 1 is a schematic cross-sectional top view of the present invention;
FIG. 2 is a schematic view of the mounting bracket connection in a top view;
FIG. 3 is a schematic view of the connection structure of the inner plate and the mounting plate according to the present invention;
FIG. 4 is an enlarged view of the connection structure of the inner plate and the limiting block;
FIG. 5 is a schematic front view of the present invention;
fig. 6 is a schematic top view of the mounting bracket of the present invention.
In the figure: 1. a mounting frame; 2. turning a handle; 3. a connecting rod; 4. an elastic cord; 5. an inner plate; 6. a fixed head; 7. a card slot; 8. an inner tank; 9. mounting a plate; 10. a limiting block; 11. fixing a column; 12. a clamping block; 13. a limiting rod; 14. a compression spring; 15. an inner strip; 16. and connecting the holes.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the present invention provides a technical solution: a novel sand box for butterfly valve casting comprises an installation frame 1, a rotating handle 2, a connecting rod 3, an elastic rope 4, an inner plate 5, a fixed head 6, a clamping groove 7, an inner groove 8, an installation plate 9, a limiting block 10, a fixed column 11, a clamping block 12, a limiting rod 13, a compression spring 14, an inner strip 15 and a connecting hole 16, wherein the rotating handle 2 is arranged on the outer side surface of the installation frame 1, the rotating handle 2 is arranged at the outer side top end of the connecting rod 3, the middle part of the connecting rod 3 is connected with the installation frame 1, the inner side top end of the connecting rod 3 is connected with the elastic rope 4, the elastic rope 4 is positioned on the outer side surface of the installation frame 1, the inner plate 5 is connected inside the installation frame 1, the installation frame 1 is connected with the inner plate 5 through the fixed head 6, the clamping groove 7 is arranged at the joint of the fixed head 6 and the installation frame 1, the inner groove 8 is reserved on the inner side surface of the installation frame 1, and the installation plate 9 is arranged on the inner side surface of the installation frame 1, the surface of the outer end of the mounting plate 9 is fixedly provided with a limiting block 10, the limiting block 10 is positioned inside the inner groove 8, the limiting block 10 and the inner plate 5 are fixedly connected with each other, two sides of the bottom of the lower end of the limiting block 10 are respectively provided with a fixing column 11, the surface of the outer side of each fixing column 11 is fixedly provided with a clamping block 12, the outer side of each clamping block 12 is connected with the inner plate 5, the fixing columns 11 are connected with each other through a limiting rod 13, the outer side of the middle of each limiting rod 13 is sleeved with a compression spring 14, the left side and the right side of each compression spring 14 are connected with the corresponding fixing column 11, the surface of the inner side of the mounting plate 9 is provided with an inner strip 15, and the surface of the middle of the mounting frame 1 is provided with a connecting hole 16;
the mounting bracket 1 and the mounting bracket 1 form a disassembly and assembly structure through a connecting hole 16, the inner sides of the connecting hole 16 are connected with each other through screws, so that the device passes through the connecting hole 16 through the screws, and the same mounting bracket 1 can be fixedly connected due to the threaded connection of the screws and the connecting hole 16;
the cross section of the outer side of the mounting frame 1 is of an arc-shaped structure, the mounting frame 1 and the mounting frame 1 form an elastic structure through the elastic rope 4, and the elastic rope 4 and the mounting frame 1 form a telescopic structure, so that the device can connect the mounting frame 1 inside through the elastic rope 4, and then the mounting frame 1 and inner plates 5 with different sizes can be fixed with each other;
the connecting rod 3 and the mounting frame 1 form a sliding structure, the connecting rod 3 and the mounting frame 1 form a rotating structure through the rotating handle 2, and the connecting mode of the connecting rod 3 and the mounting frame 1 is threaded connection, so that the device can drive the connecting rod 3 to rotate by rotating the rotating handle 2, the connecting rod 3 can be moved due to the threaded connection of the connecting rod 3 and the mounting frame 1, and then the tightness degree of the elastic rope 4 can be adjusted;
the inner plate 5 and the mounting frame 1 form a disassembly and assembly structure through the fixing head 6 and the clamping groove 7, and the fixing head 6 and the clamping groove 7 are connected in a nested manner, so that the device can play a role in fixing and assembling the inner plate 5 through the connection of the fixing head 6 and the clamping groove 7, and the situation that the inner plate 5 shakes during use is avoided;
the surface of the mounting plate 9 is fixedly provided with inner strips 15 at equal intervals, the mounting plate 9 and the inner plate 5 form a disassembly and assembly structure through the limiting blocks 10, and the connecting surfaces of the limiting blocks 10 and the inner plate 5 are mutually attached, so that the device can play a role in fixedly connecting the mounting plate 9 on the inner side through the connection of the limiting blocks 10 and the inner plate 5, and then the mounting plate 9 can be mounted;
the fixture block 12 and the limiting block 10 form a sliding structure through the fixing column 11, the fixture block 12 and the limiting block 10 form an elastic structure through the compression spring 14, and the upper side section of the outer end of the fixture block 12 is of an inclined plane structure, so that the fixture block 12 and the inner plate 5 can be fixed together through the compression spring 14 extruding the fixing column 11.
When in use, firstly, the inner plates 5 with different lengths are installed according to the requirements of the user, the inner plates 5 are placed on the inner side of the installation frame 1, then the fixing heads 6 and the clamping grooves 7 are connected with each other, the rotating handle 2 is rotated to drive the connecting rod 3 on the inner side to rotate, the connecting rod 3 can be driven to slide because the connecting rod 3 is in threaded connection with the installation frame 1, then the elastic rope 4 on the inner side can be pulled, the elastic rope 4 can pull the installation frame 1 on the two sides, then the inner plates 5 on the inner side can be fixed through the installation frame 1, then the limiting blocks 10 are inserted into the inner groove 8, the clamping blocks 12 are firstly pressed inwards to enable the clamping blocks 12 to be contracted into the limiting blocks 10, and then when the limiting blocks 10 slide to the lower end of the inner groove 8, the compression springs 14 can extrude the clamping blocks 12 on the two sides, the fastening blocks 12 and the inner plate 5 are connected to each other to complete the fastening of the stopper 10, and then the mounting plate 9 is fastened, and finally the same mounting bracket 1 is connected to each other by passing screws through the fastening holes 16, and the details not described in the present specification are well known to those skilled in the art.
To sum up, this neotype sand box for butterfly valve casting, through the use of changeing 2, make the device can rotate inboard connecting rod 3, later because connecting rod 3 and mounting bracket 1's connection, can adjust the position of connecting rod 3, later alright adjust the elasticity of stretch cord 4, make the device can install fixedly to the inner panel 5 of equidimension not, and then can adjust the device's size according to the needs of self, make things convenient for operating personnel's use, use through stopper 10, make the device can fix inboard mounting panel 9, and because the use of fixture block 12, can fix the position of stopper 10, avoid the device when using, the condition that takes place to rock, the stability of the device has been improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel sand box for butterfly valve casting, includes mounting bracket (1), its characterized in that: the outer side surface of the mounting rack (1) is provided with a rotating handle (2), the rotating handle (2) is arranged at the outer side top end of the connecting rod (3), the middle of the connecting rod (3) is connected with the mounting rack (1) in an interconnecting mode, the inner side top end of the connecting rod (3) is connected with the elastic rope (4) in an interconnecting mode, the elastic rope (4) is located on the outer side surface of the mounting rack (1), the inner portion of the mounting rack (1) is connected with the inner plate (5), the mounting rack (1) is connected with the inner plate (5) in an interconnecting mode through the fixing head (6), the connecting portion of the fixing head (6) and the mounting rack (1) is provided with a clamping groove (7), an inner groove (8) is reserved on the inner side surface of the mounting rack (1), the mounting rack (1) is provided with a mounting plate (9) on the inner side surface, and a limiting block (10) is fixedly installed on the outer end surface of the mounting plate (9), and stopper (10) are located the inside of inside groove (8) to stopper (10) and inner panel (5) interconnect are fixed, the lower extreme bottom both sides of stopper (10) all are provided with fixed column (11), and the outside fixed surface of fixed column (11) installs fixture block (12), and the outside and inner panel (5) interconnect of fixture block (12), through gag lever post (13) interconnect between fixed column (11), and the middle part outside cover of gag lever post (13) has compression spring (14), and the left and right sides of compression spring (14) all with fixed column (11) interconnect, the inboard surface mounting of mounting panel (9) has inner strip (15), connecting hole (16) have been seted up on the middle part surface of mounting bracket (1).
2. The novel sand box for butterfly valve casting as claimed in claim 1, wherein: the mounting frame (1) and the mounting frame (1) form a dismounting and mounting structure through the connecting holes (16), and the inner sides of the connecting holes (16) are connected with each other through screws.
3. The novel sand box for butterfly valve casting as claimed in claim 1, wherein: the cross section of the outer side of the mounting rack (1) is of an arc-shaped structure, the mounting rack (1) forms an elastic structure with the mounting rack (1) through the elastic rope (4), and the elastic rope (4) and the mounting rack (1) form a telescopic structure.
4. The novel sand box for butterfly valve casting as claimed in claim 1, wherein: connecting rod (3) and mounting bracket (1) constitute sliding construction, and connecting rod (3) constitute revolution mechanic through changeing handle (2) and mounting bracket (1) to the connected mode of connecting rod (3) and mounting bracket (1) is threaded connection.
5. The novel sand box for butterfly valve casting as claimed in claim 1, wherein: the inner plate (5) and the mounting frame (1) form a dismounting and mounting structure through the fixing head (6) and the clamping groove (7), and the fixing head (6) and the clamping groove (7) are connected in a nested mode.
6. The novel sand box for butterfly valve casting as claimed in claim 1, wherein: the surface of mounting panel (9) is equidistant fixedly is provided with interior strip (15), and mounting panel (9) constitute through stopper (10) and inner panel (5) and dismantle mounting structure to stopper (10) laminate each other with the face of being connected of inner panel (5).
7. The novel sand box for butterfly valve casting as claimed in claim 1, wherein: the fixture block (12) and the limiting block (10) form a sliding structure through the fixing column (11), the fixture block (12) and the limiting block (10) form an elastic structure through the compression spring (14), and the upper side section of the outer end of the fixture block (12) is of an inclined plane structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122330588.5U CN216176456U (en) | 2021-09-26 | 2021-09-26 | Novel sand box for butterfly valve casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122330588.5U CN216176456U (en) | 2021-09-26 | 2021-09-26 | Novel sand box for butterfly valve casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216176456U true CN216176456U (en) | 2022-04-05 |
Family
ID=80923883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122330588.5U Active CN216176456U (en) | 2021-09-26 | 2021-09-26 | Novel sand box for butterfly valve casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216176456U (en) |
-
2021
- 2021-09-26 CN CN202122330588.5U patent/CN216176456U/en active Active
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