CN223708903U - A convenient-to-install control valve for electromechanical and HVAC equipment - Google Patents
A convenient-to-install control valve for electromechanical and HVAC equipmentInfo
- Publication number
- CN223708903U CN223708903U CN202520238455.0U CN202520238455U CN223708903U CN 223708903 U CN223708903 U CN 223708903U CN 202520238455 U CN202520238455 U CN 202520238455U CN 223708903 U CN223708903 U CN 223708903U
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- electromechanical
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Abstract
本实用新型涉及机电暖通设备控制阀技术领域，具体为一种方便安装的机电暖通设备控制阀，包括控制阀主体以及连接管道。本实用新型通过连接结构的设置，改变了传统的控制阀主体与连接管道螺栓固定的方式，能够使得控制阀主体与连接管道安装和拆卸时更加的方便快捷，使得人员作业的效率能够大大增加，首先将连接管道上的第二法兰盘与控制阀主体上第一法兰盘箱贴合，使得第二法兰盘上的多个连接孔与第一法兰盘上的多个连接孔对齐，然后将插杆插入至连接孔的内部将第一法兰盘与第二法兰盘连接起来，对插杆转动使得卡栓的角度调整至与连接孔的角度成垂直状态，即可将第一法兰盘与第二法兰盘固定在一起，从而将连接管道连接在控制阀主体上避免脱落。
This utility model relates to the field of control valve technology for electromechanical HVAC equipment, specifically a control valve for electromechanical HVAC equipment that is easy to install, including a control valve body and connecting pipes. This utility model, through the design of its connection structure, changes the traditional method of bolting the control valve body to the connecting pipes, making the installation and disassembly of the control valve body and connecting pipes more convenient and quick, greatly increasing the efficiency of personnel operations. First, the second flange on the connecting pipe is fitted against the first flange on the control valve body, aligning the multiple connection holes on the second flange with the multiple connection holes on the first flange. Then, a plunger is inserted into the connection hole to connect the first flange and the second flange. Rotating the plunger adjusts the angle of the latch to be perpendicular to the angle of the connection hole, thus fixing the first flange and the second flange together, thereby connecting the connecting pipe to the control valve body and preventing it from falling off.
Description
Technical Field
The utility model relates to an electromechanical heating ventilation equipment control valve convenient to install, and belongs to the technical field of electromechanical heating ventilation equipment control valves.
Background
The electromechanical equipment refers to mechanical, electrical and electrical automation equipment generally, and refers to mechanical and pipeline equipment except for geotechnical, woodworking, reinforcing steel bars and muddy water in a building, which is different from hardware, and refers to finished products with certain functions, wherein a control valve is an important component in electromechanical heating and ventilation equipment and is responsible for regulating the flow, pressure and flow direction of fluid (such as water, steam and the like) so as to meet various requirements of heating and ventilation systems. In an electromechanical heating and ventilation device, a control valve is usually mounted on the pipe system for achieving precise control of the fluid medium.
The existing electromechanical heating and ventilation equipment control valve is single in structure, most electromechanical heating and ventilation equipment control valves are generally connected with a pipeline through bolts when installed, so that the control valves are inconvenient to install and detach, the bolts are easy to rust in the environment with high humidity, the control valves can not be detached possibly, and the detachment efficiency of the control valves is affected.
Accordingly, there is a need for an improved control valve for an electric heating and ventilation device that is easy to install, and which solves the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide an electromechanical heating ventilation equipment control valve convenient to install, the mode that a traditional control valve main body is fixed with a connecting pipeline through the arrangement of a connecting structure is changed, the control valve main body is more convenient and rapid to install and detach with the connecting pipeline, the efficiency of personnel operation can be greatly increased, first a second flange plate on the connecting pipeline is attached to a first flange plate on the control valve main body, a plurality of connecting holes on the second flange plate are aligned with a plurality of connecting holes on the first flange plate, then an inserting rod is inserted into the connecting holes to connect the first flange plate with the second flange plate, the angle of a clamping bolt is adjusted to be in a vertical state with the angle of the connecting holes through rotation of the inserting rod, the first flange plate and the second flange plate can be fixed together, the connecting pipeline is prevented from falling off on the control valve main body, the angle of the clamping bolt is adjusted to be consistent with the connecting holes through rotation of the inserting rod, the inserting rod can be pulled out, the first flange plate and the second flange plate can be separated from the connecting holes after the inserting rod is pulled out, and the connecting pipeline can be detached from the connecting pipeline due to the fact that the connecting pipeline is detached, and the traditional connection structure cannot be detached due to the fact that the connecting structure is not can be detached.
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
The utility model provides an electromechanical heating and ventilation equipment control valve convenient to install, includes control valve main part and connecting tube, be provided with connection structure in the control valve main part, connection structure includes fixed mounting the first ring flange at control valve main part both ends, connecting tube's one end fixed mounting have with the second ring flange that first ring flange is connected, first ring flange with a plurality of connecting holes have all been seted up on the second ring flange, the inside movable mounting of connecting hole has the inserted bar, the one end fixed mounting of inserted bar has the clip, the other end fixed mounting of inserted bar has the handle.
Preferably, a plurality of holding rods are fixedly arranged on the grip.
Preferably, the outside cover of first ring flange with the second ring flange is equipped with first seal cover and second seal cover, fixed mounting has a plurality of first connecting blocks on the second seal cover, one side fixed mounting of first connecting block has the embedded block, fixed mounting has a plurality of second connecting blocks on the first seal cover, set up on the second connecting block with the embedded groove that the embedded block was adapted.
Preferably, the second connecting block and the embedded block are provided with limiting holes, and the second connecting block is provided with a limiting rod connected with the embedded block.
Preferably, a bottom plate is arranged below the control valve main body, a plurality of electric telescopic rods are fixedly arranged at the top of the bottom plate, and a supporting plate connected with the connecting pipeline is arranged at the output end of each electric telescopic rod.
Preferably, the output end of the electric telescopic rod is fixedly provided with a fixed block, the bottom of the supporting plate is fixedly provided with a fixed ring connected with the fixed block, the fixed block is provided with a plurality of mounting holes, the inside of the mounting holes is fixedly provided with a spring, one end of the spring is fixedly provided with a clamping block, and the inside of the fixed ring is provided with a plurality of clamping holes matched with the clamping block.
Preferably, one end of the clamping block is arranged in an arc shape.
The utility model has at least the following beneficial effects:
Through connection structure's setting, the mode of traditional control valve main part and connecting tube bolt fastening has been changed, can make control valve main part and connecting tube install and the more convenient and fast when dismantling, make the efficiency of personnel's operation can greatly increased, first ring flange laminating mutually on second ring flange on with the connecting tube main part, make a plurality of connecting holes on the second ring flange align with a plurality of connecting holes on the first ring flange, then insert the inserted bar to the inside of connecting hole with first ring flange and second ring flange, rotate the angle adjustment that makes the latch to become the vertical state with the angle of connecting hole, can be in the same place first ring flange and second ring flange, thereby avoid droing connecting tube connection in the control valve main part, rotate the inserted bar and make the angle adjustment of latch to when unanimous with the connecting hole, can take out the inserted bar after taking out with first ring flange and second ring flange, thereby accomplish the dismantlement of connecting tube, the benefit of this structure lies in that the connecting tube is inconvenient and the angle adjustment becomes the vertical state with the angle of connecting hole, can also avoid the rusting to the connecting tube because of the fact the control bolt is dismantled to the traditional mode.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic illustration of a bayonet structure of the present utility model;
FIG. 3 is a schematic view of a fixing ring according to the present utility model;
FIG. 4 is an enlarged view of FIG. 2A in accordance with the present utility model;
FIG. 5 is an enlarged view of FIG. 3B in accordance with the present utility model;
FIG. 6 is an enlarged view of FIG. 2C in accordance with the present utility model;
fig. 7 is an enlarged view of fig. 3D in accordance with the present utility model.
In the figure, 1, a control valve main body, 2, a connecting pipeline, 3, a connecting structure, 4, a first flange, 5, a second flange, 6, a connecting hole, 7, a plug rod, 8, a clamping bolt, 9, a handle, 10, a holding rod, 11, a first sealing sleeve, 12, a second sealing sleeve, 13, a first connecting block, 14, an embedded block, 15, a second connecting block, 16, an embedded groove, 17, a limiting hole, 18, a limiting rod, 19, a bottom plate, 20, an electric telescopic rod, 21, a supporting plate, 22, a fixed block, 23, a fixed ring, 24, a mounting hole, 25, a spring, 26 and a clamping block.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
As shown in fig. 1 to 7, the present embodiment provides an electromechanical heating and ventilation device control valve embodiment that is convenient to install.
The utility model provides an electromechanical heating ventilation equipment control valve convenient to install, including control valve main part 1 and connecting tube 2, be provided with connection structure 3 on the control valve main part 1, connection structure 3 includes the first ring flange 4 of fixed mounting at control valve main part 1 both ends, the one end fixed mounting of connecting tube 2 has the second ring flange 5 that is connected with first ring flange 4, a plurality of connecting holes 6 have all been seted up on first ring flange 4 and the second ring flange 5, connecting hole 6's internally movable installs inserted bar 7, inserted bar 7's one end fixed mounting has bayonet 8, inserted bar 7's the other end fixed mounting has handle 9, through connecting structure 3's setting, the mode of traditional control valve main part 1 and connecting tube 2 bolt fastening has been changed, more convenient and fast when can making control valve main part 1 and connecting tube 2 install and dismantle, the efficiency that makes personnel's operation can greatly increased, first ring flange 4 are laminated with second ring flange 5 on the control valve main part 1, make a plurality of connecting holes 6 on the second ring flange 5 and a plurality of connecting holes 6 are in the ring flange, thereby can be adjusted to angle adjustment to the ring flange 7 when the first ring flange 4 is taken out to the connecting tube 7, thereby the angle is adjusted to the ring flange 5 is adjusted to the connecting tube 7 with the second ring flange 5, can be adjusted to the angle is adjusted to the connecting bar 7 when connecting tube 7 is taken out to the connecting tube 7, thereby the angle is adjusted to the connecting bar 7 is adjusted to the connecting hole 7, can be adjusted to the angle is adjusted to the connecting hole 7, and the ring flange 5 is adjusted, and the angle is adjusted and is just 5, the advantage of this structure lies in not only convenient installation and the dismantlement of connecting tube 2, can also avoid traditional bolt's connected mode to lead to the unable condition of dismantling of connecting tube 2 because of the bolt rust, avoids causing the influence to the dismantlement efficiency of control valve.
As shown in fig. 5, the grip 9 is fixedly provided with a plurality of holding rods 10, and the force bearing area of the grip 9 can be increased by the arrangement of the holding rods 10, so that hands are not easy to slip when a person rotates the grip 9, and the insertion rod 7 is convenient to install and detach.
As shown in fig. 5, the first sealing sleeve 11 and the second sealing sleeve 12 are sleeved on the outer sides of the first flange 4 and the second flange 5, a plurality of first connecting blocks 13 are fixedly installed on the second sealing sleeve 12, an embedded block 14 is fixedly installed on one side of each first connecting block 13, a plurality of second connecting blocks 15 are fixedly installed on the first sealing sleeve 11, embedded grooves 16 matched with the embedded blocks 14 are formed in the second connecting blocks 15, and the first sealing sleeve 11, the second sealing sleeve 12, the first connecting blocks 13, the embedded blocks 14, the second connecting blocks 15 and the embedded grooves 16 are arranged, so that after the first sealing sleeve 11 and the second sealing sleeve 12 are sleeved at the joint of the first flange 4 and the second flange 5, the embedded blocks 14 on the first connecting blocks 13 can be inserted into the embedded grooves 16 on the second connecting blocks 15, the first sealing sleeve 11 and the second sealing sleeve 12 can be fixed together and fastened at the joint of the first flange 4 and the second flange 5, the sealing performance of the joint of the connecting pipe 2 and the control valve main body 1 can be improved, and the occurrence of air leakage can be avoided.
As shown in fig. 5, the second connecting block 15 and the embedded block 14 are provided with the limiting holes 17, the second connecting block 15 is provided with the limiting rod 18 connected with the embedded block 14, the limiting rod 18 is inserted into the inside of the limiting hole 17 to the embedded block 14 through the arrangement of the limiting hole 17 and the limiting rod 18, the stability of the embedded block 14 in the embedded groove 16 can be improved, the situation that the embedded block 14 falls off from the embedded groove 16 to separate the first sealing sleeve 11 from the second sealing sleeve 12 is avoided, and the first sealing sleeve 11 and the second sealing sleeve 12 can be detached by extracting the limiting rod 18 from the inside of the limiting hole 17.
As shown in fig. 1, the limiting holes 17 are formed in the second connecting block 15 and the embedded block 14, the limiting rods 18 connected with the embedded block 14 are mounted on the second connecting block 15, and when the connecting pipeline 2 is mounted through the bottom plate 19, the electric telescopic rods 20 and the supporting plates 21, the electric telescopic rods 20 are started to extend to drive the supporting plates 21 to lift until the connecting pipeline 2 is pulled, so that the connecting pipeline 2 can be supported, the connecting pipeline 2 is not required to be manually pulled by a person when the connecting pipeline 2 is mounted, and labor is saved during mounting.
As shown in fig. 7, a fixed block 22 is fixedly arranged at the output end of the electric telescopic rod 20, a fixed ring 23 connected with the fixed block 22 is fixedly arranged at the bottom of the supporting plate 21, a plurality of mounting holes 24 are formed in the fixed block 22, a spring 25 is fixedly arranged in the mounting holes 24, a clamping block 26 is fixedly arranged at one end of the spring 25, a plurality of clamping holes matched with the clamping block 26 are formed in the fixed ring 23, the clamping block 26 can be clamped in the clamping holes in the fixed ring 23 under the elastic action of the spring 25 through the arrangement of the fixed block 22, the fixing ring 23, the clamping block 26 can be fixed in the fixed ring 23 to avoid falling off, the clamping block 26 when the electric telescopic rod 20 is pulled is extruded and contracted to the inside of the mounting holes 24, and the fixing block 22 can be taken down from the fixed ring 23 after the clamping block 26 is separated from the clamping holes, so that the supporting plate 21 is disassembled and replaced conveniently when the supporting plate 21 is damaged.
As shown in fig. 7, one end of the clamping block 26 is set to be arc-shaped, and the friction force of one end of the clamping block 26 can be reduced by setting one end of the clamping block 26 to be arc-shaped, so that the clamping block 26 slides smoothly when the inner wall of the fixing ring 23 slides, and people can detach the supporting plate 21 more labor-saving.
In this embodiment, as shown in fig. 1 to 7, the working process of the electromechanical heating and ventilation device control valve convenient to install provided in this embodiment is as follows:
Firstly, the second flange 5 on the connecting pipeline 2 is attached to the first flange 4 on the control valve main body 1, a plurality of connecting holes 6 on the second flange 5 are aligned with a plurality of connecting holes 6 on the first flange 4, then the inserting rod 7 is inserted into the connecting holes 6 to connect the first flange 4 with the second flange 5, the inserting rod 7 is rotated to enable the angle of the clamping bolt 8 to be adjusted to be in a perpendicular state with the angle of the connecting holes 6, the first flange 4 and the second flange 5 can be fixed together, thereby connecting the connecting pipeline 2 on the control valve main body 1, when the angle of the clamping bolt 8 is adjusted to be consistent with the connecting holes 6, the inserting rod 7 can be pulled out, the first flange 4 and the second flange 5 can be separated after the inserting rod 7 is pulled out, and therefore the disassembly of the connecting pipeline 2 is completed.
In summary, in this embodiment, according to the electromechanical heating ventilation device control valve with convenient installation of this embodiment, through the setting of the holding rod 10, the force-bearing area of the grip 9 can be increased, so that the hand is not easy to slip when the person rotates the grip 9, thereby facilitating the installation and disassembly of the insert rod 7, through the setting of the first sealing sleeve 11, the second sealing sleeve 12, the first connecting block 13, the embedded block 14, the second connecting block 15 and the embedded groove 16, the first sealing sleeve 11 and the second sealing sleeve 12 are sleeved at the joint of the first flange 4 and the second flange 5, the embedded block 14 on the first connecting block 13 can be inserted into the embedded groove 16 on the second connecting block 15, the first sealing sleeve 11 and the second sealing sleeve 12 can be fixed together and fastened at the joint of the first flange 4 and the second flange 5, the tightness of the joint of the connecting pipe 2 and the control valve main body 1 can be improved, the condition of air leakage is avoided, the limit rod 18 is inserted into the limit hole 17 and the limit rod 18 to the embedded block 14 through the arrangement of the limit hole 17, the stability of the embedded block 14 in the embedded groove 16 can be improved, the condition that the embedded block 14 falls off from the embedded groove 16 to separate the first sealing sleeve 11 from the second sealing sleeve 12 is avoided, the limit rod 18 is pulled out from the limit hole 17 to detach the first sealing sleeve 11 and the second sealing sleeve 12, when the connecting pipeline 2 is installed through the arrangement of the bottom plate 19, the electric telescopic rod 20 and the supporting plate 21, the electric telescopic rod 20 is started to stretch to drive the supporting plate 21 to lift until the connecting pipeline 2 is pulled, the supporting effect can be achieved on the connecting pipeline 2, the connecting pipeline 2 is not required to be manually pulled by a person when the connecting pipeline 2 is installed, the connecting pipeline 2 is more labor-saving when being installed, through setting up of fixed block 22, solid fixed ring 23, mounting hole 24, spring 25, fixture block 26 and draw-in hole, fixture block 26 can block in the inside draw-in hole of solid fixed ring 23 under the elastic action of spring 25, make fixed block 22 can fix in solid fixed ring 23's inside avoid droing, fixture block 26 when pulling electric telescopic handle 20 receives extrusion shrink to the inside of mounting hole 24, can take off fixed block 22 from solid fixed ring 23 after fixture block 26 breaks away from the draw-in hole, thereby accomplish the dismantlement to layer board 21, the convenience is dismantled when layer board 21 damages and is changed, through the curved setting of fixture block 26 one end, can reduce the frictional force of fixture block 26 one end, make fixture block 26 more smooth when gu fixed ring 23 inner wall slides, thereby make personnel more laborsaving when dismantling layer board 21.
Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art can solve the technical problem within a certain error range, substantially achieving the technical effect.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one of the elements" does not exclude the presence of additional identical elements in a commodity or system comprising the element.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (7)
1. The utility model provides an electromechanical heating and ventilation equipment control valve convenient to install, includes control valve main part (1) and connecting tube (2), wherein be provided with connection structure (3) on control valve main part (1), connection structure (3) are including fixed mounting first ring flange (4) at control valve main part (1) both ends, the one end fixed mounting of connecting tube (2) have with second ring flange (5) that first ring flange (4) are connected, a plurality of connecting holes (6) have all been seted up on first ring flange (4) with on second ring flange (5), the inside movable mounting of connecting hole (6) has inserted bar (7), the one end fixed mounting of inserted bar (7) has clip (8), the other end fixed mounting of inserted bar (7) has handle (9).
2. The control valve for the electric heating and ventilation equipment, which is convenient to install, according to claim 1, is characterized in that a plurality of holding rods (10) are fixedly installed on the grip (9).
3. The electromechanical heating and ventilation equipment control valve convenient to install according to claim 1, wherein a first sealing sleeve (11) and a second sealing sleeve (12) are sleeved on the outer sides of the first flange plate (4) and the second flange plate (5), a plurality of first connecting blocks (13) are fixedly installed on the second sealing sleeve (12), an embedded block (14) is fixedly installed on one side of each first connecting block (13), a plurality of second connecting blocks (15) are fixedly installed on each first sealing sleeve (11), and embedded grooves (16) matched with the embedded blocks (14) are formed in the second connecting blocks (15).
4. The control valve for the electromechanical heating and ventilation equipment convenient to install according to claim 3, wherein limiting holes (17) are formed in the second connecting block (15) and the embedded block (14), and a limiting rod (18) connected with the embedded block (14) is arranged on the second connecting block (15).
5. The electromechanical heating and ventilation equipment control valve convenient to install according to claim 1, wherein a bottom plate (19) is arranged below the control valve main body (1), a plurality of electric telescopic rods (20) are fixedly arranged at the top of the bottom plate (19), and a supporting plate (21) connected with the connecting pipeline (2) is arranged at the output end of each electric telescopic rod (20).
6. The electromechanical heating and ventilation equipment control valve convenient to install according to claim 5, wherein a fixed block (22) is fixedly arranged at the output end of the electric telescopic rod (20), a fixed ring (23) connected with the fixed block (22) is fixedly arranged at the bottom of the supporting plate (21), a plurality of mounting holes (24) are formed in the fixed block (22), a spring (25) is fixedly arranged in the mounting holes (24), a clamping block (26) is fixedly arranged at one end of the spring (25), and a plurality of clamping holes matched with the clamping block (26) are formed in the fixed ring (23).
7. The control valve for an electric heating and ventilation device convenient to install according to claim 6, wherein one end of the clamping block (26) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520238455.0U CN223708903U (en) | 2025-02-14 | 2025-02-14 | A convenient-to-install control valve for electromechanical and HVAC equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520238455.0U CN223708903U (en) | 2025-02-14 | 2025-02-14 | A convenient-to-install control valve for electromechanical and HVAC equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223708903U true CN223708903U (en) | 2025-12-23 |
Family
ID=98061896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520238455.0U Active CN223708903U (en) | 2025-02-14 | 2025-02-14 | A convenient-to-install control valve for electromechanical and HVAC equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223708903U (en) |
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2025
- 2025-02-14 CN CN202520238455.0U patent/CN223708903U/en active Active
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