CN219299978U - Device for controlling heat supply flow of heat source - Google Patents
Device for controlling heat supply flow of heat source Download PDFInfo
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- CN219299978U CN219299978U CN202320112029.3U CN202320112029U CN219299978U CN 219299978 U CN219299978 U CN 219299978U CN 202320112029 U CN202320112029 U CN 202320112029U CN 219299978 U CN219299978 U CN 219299978U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model relates to the technical field of flow control devices, in particular to a device for controlling the heat supply flow of a heat source, which comprises a flow tube and an adjusting component, wherein the adjusting component comprises a ball valve, a shell, a driving unit, two fixing plates, a plurality of clamping blocks, a fixing ring, a plurality of limiting blocks and two lifting units, the ball valve is arranged in the flow tube, the ball valve is provided with a plurality of flow holes, each fixing plate is provided with a flow groove, the shell is arranged on the outer surface wall of the flow tube, the driving unit is arranged on the shell and the ball valve, the plurality of clamping blocks are sequentially distributed on the driving unit in a surrounding manner, the limiting blocks are fixedly connected with the fixing ring, the ball valve is driven to rotate by the driving unit, the positions of three rows of flow holes of the ball valve are adjusted, the fixing ring and the limiting blocks are driven to move downwards by the lifting units to be matched with the clamping blocks, the limiting of a rotating shaft and the ball valve is completed, the gear adjustment is accurate, and manual operation is not needed.
Description
Technical Field
The utility model relates to the technical field of flow control devices, in particular to a device for controlling the heat supply flow of a heat source.
Background
In daily life, the flow of the heat supply source is required to be monitored, a flow valve is usually arranged to control the flow, but the hot water in the pipeline cannot flow in a dispersed manner, so that turbulent flow is easy to occur to the hot water in the flow pipe.
The prior art patent CN217815436U discloses a device for controlling the heat supply flow of a heat source, which is used for carrying out dispersion flow on the hot water supply flowing into a flow tube through the arrangement of a guide plate and a guide hole, so as to reduce the turbulence of the hot water supply in the flow tube.
However, in the prior art, when the heat source is controlled to supply heat, the manual adjustment is performed, no gear adjustment is performed, so that the flow rate is easy to adjust more or less, and accurate adjustment cannot be performed.
Disclosure of Invention
The utility model aims to provide a device for controlling the heat supply flow of a heat source, which solves the problems that the flow is easy to adjust more or less and cannot be accurately adjusted due to no gear adjustment caused by manual adjustment when the heat source is controlled to supply heat in the prior art.
In order to achieve the above object, the present utility model provides a device for controlling the flow rate of heat supplied by a heat source, comprising a flow tube and an adjusting assembly;
the adjusting component comprises a ball valve, a shell, a driving unit, two fixing plates, a plurality of clamping blocks, a fixing ring, a plurality of limiting blocks and two lifting units, wherein the ball valve is arranged in the flow tube, the ball valve is provided with a plurality of flow holes, the two fixing plates are fixedly connected with the flow tube and symmetrically distributed on two sides of the ball valve, each fixing plate is provided with a flow groove, the shell is arranged on the outer surface wall of the flow tube, the driving unit is arranged on the shell and the ball valve, the clamping blocks are sequentially distributed on the driving unit in a surrounding mode, the limiting blocks are fixedly connected with the fixing ring and are respectively matched with the corresponding clamping blocks, the two lifting units are sequentially arranged on the inner top wall of the shell, and the output ends of the lifting units are fixedly connected with the fixing ring.
The lifting unit comprises an electric push rod and a connecting block, wherein the electric push rod is fixedly connected with the shell and is positioned on the inner top wall of the shell, the output end of the electric push rod is fixedly connected with the connecting block, and one end, far away from the electric push rod, of the connecting block is fixedly connected with the fixing ring.
The driving unit comprises a motor and a rotating shaft, the motor is fixedly connected with the shell and is located above the shell, one end of the rotating shaft is fixedly connected with the output end of the motor, the other end of the rotating shaft sequentially penetrates through the shell and the flow tube and is fixedly connected with the ball valve, and the clamping blocks are fixedly connected with the rotating shaft and sequentially distributed outside the rotating shaft in a surrounding mode.
The driving unit further comprises a controller, wherein the controller is fixedly connected with the motor and is positioned above the motor.
The device for controlling the heat source heat supply flow rate further comprises a fixing assembly, and the fixing assembly is arranged on the flow tube and the shell.
The fixing assembly comprises two mounting blocks and two supporting blocks, wherein the two mounting blocks are fixedly connected with the flow tube and are sequentially sleeved on the outer surface wall of the flow tube, each mounting block is provided with a plurality of mounting holes, one end of each supporting block is respectively fixedly connected with the corresponding electric push rod, and the other end of each supporting block is fixedly connected with the inner wall of the shell.
According to the device for controlling the heat source heat supply flow, the ball valve is driven to rotate through the driving unit, the positions of three rows of flow holes of the ball valve are adjusted, the lifting unit drives the fixed ring and the limiting blocks to move downwards after adjustment, the fixed ring is matched with the clamping blocks to complete limiting of the rotating shaft and the ball valve, gear adjustment is completed, when one row of flow holes are positioned in the flow groove, the first gear is achieved, when two rows of flow holes are positioned in the flow groove, the second gear is achieved, when only three rows of flow holes are positioned in the flow groove, the third gear is achieved, the heat source heat supply flow can be accurately controlled through the structure, compared with manual adjustment, and the device has higher accuracy.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.
Fig. 2 is an overall side view of the first embodiment of the present utility model.
Fig. 3 is a cross-sectional view taken along line A-A of fig. 2 in accordance with the present utility model.
Fig. 4 is a sectional view taken along line B-B of fig. 3 in accordance with the present utility model.
Fig. 5 is a schematic overall structure of a second embodiment of the present utility model.
Fig. 6 is a side view of the entirety of a second embodiment of the present utility model.
Fig. 7 is a cross-sectional view taken along line C-C of fig. 6 in accordance with the present utility model.
101-flow tube, 102-ball valve, 103-shell, 104-fixed plate, 105-fixture block, 106-fixed ring, 107-stopper, 108-flow hole, 109-flow groove, 110-electric push rod, 111-connecting block, 112-motor, 113-rotating shaft, 114-controller, 201-mounting block, 202-supporting block, 203-mounting hole.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
First embodiment:
referring to fig. 1 to 4, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, fig. 2 is a side overall view of the first embodiment of the present utility model, fig. 3 is a sectional view taken along line A-A of fig. 2 of the present utility model, and fig. 4 is a sectional view taken along line B-B of fig. 3 of the present utility model.
The utility model provides a device for controlling the heat supply flow of a heat source, which comprises a flow pipe 101 and an adjusting component, wherein the adjusting component comprises a ball valve 102, a shell 103, a driving unit, two fixing plates 104, a plurality of clamping blocks 105, a fixing ring 106, a plurality of limiting blocks 107 and two lifting units, the ball valve 102 is provided with a plurality of flow holes 108, each fixing plate 104 is provided with a flow groove 109, the lifting units comprise an electric push rod 110 and a connecting block 111, and the driving unit comprises a motor 112, a rotating shaft 113 and a controller 114. The problems are solved by the above-mentioned scheme, and it can be understood that the above-mentioned scheme can be used in the flow regulation control scene of heat supply of heat source, and can also be used in the solution of the flow regulation problem of water source or gas transportation.
For this embodiment, the flow pipe 101 may flow hot water.
The ball valve 102 is disposed in the flow tube 101, the ball valve 102 is provided with a plurality of flow holes 108, two fixing plates 104 are fixedly connected with the flow tube 101 and symmetrically distributed on two sides of the ball valve 102, each fixing plate 104 is provided with a flow groove 109, the shell 103 is disposed on the outer surface wall of the flow tube 101, the driving unit is disposed on the shell 103 and the ball valve 102, a plurality of clamping blocks 105 are sequentially distributed on the driving unit in a surrounding manner, a plurality of limiting blocks 107 are fixedly connected with the fixing rings 106 and respectively mutually matched with the corresponding clamping blocks 105, the two lifting units are sequentially disposed on the inner top wall of the shell 103, and the output ends of the two lifting units are fixedly connected with the fixing rings 106. The ball valve 102 is driven to rotate by the driving unit, the positions of three rows of flow holes 108 of the ball valve 102 are regulated, after regulation, the fixing ring 106 and the limiting blocks 107 are driven to move downwards by the lifting unit and are matched with the clamping blocks 105, the limiting of the rotating shaft 113 and the ball valve 102 is completed, the gear regulation is accurate, manual operation is not needed, one row of flow holes 108 are positioned in the flow groove 109, two rows of flow holes 108 are positioned in the flow groove 109, three rows of flow holes 108 are positioned in the flow groove 109, and compared with manual regulation, the three-row ball valve has higher accuracy.
Secondly, the electric push rod 110 is fixedly connected with the housing 103 and is located on an inner top wall of the housing 103, an output end of the electric push rod 110 is fixedly connected with the connecting block 111, and an end of the connecting block 111 away from the electric push rod 110 is fixedly connected with the fixing ring 106. The electric push rod 110 drives the connecting block 111 to move, and the connecting block 111 drives the fixing ring 106 to move, so that the limiting blocks 107 are matched with the clamping blocks 105, and limiting of the ball valve 102 is completed.
Meanwhile, the motor 112 is fixedly connected with the housing 103 and is located above the housing 103, one end of the rotating shaft 113 is fixedly connected with the output end of the motor 112, the other end of the rotating shaft 113 sequentially penetrates through the housing 103 and the flow tube 101 and is fixedly connected with the ball valve 102, and the clamping blocks 105 are fixedly connected with the rotating shaft 113 and sequentially distributed outside the rotating shaft 113 in a surrounding manner. The motor 112 drives the rotating shaft 113 to rotate, and the rotating shaft 113 rotates the ball valve 102 to adjust the positions of the three rows of flow holes 108.
In addition, the controller 114 is fixedly connected to the motor 112 and is located above the motor 112. The controller 114 facilitates remote operation by a worker to adjust various flow gears.
When the flow rate is regulated by using the utility model, the motor 112 drives the rotating shaft 113 to rotate, the rotating shaft 113 enables the ball valve 102 to rotate so as to regulate the positions of three rows of flow holes 108 in the flow rate groove 109, the electric push rod 110 drives the connecting block 111 to move after regulation, the connecting block 111 drives the fixed ring 106 to move, and then the limiting blocks 107 are matched with the clamping blocks 105, so that the limiting of the rotating shaft 113 and the ball valve 102 is completed, the gear regulation is completed, the heat source heat supply flow rate can be accurately controlled through the structure setting, and manual operation is not needed.
Second embodiment:
on the basis of the first embodiment, please refer to fig. 5 to 7, wherein fig. 5 is a schematic overall structure of the second embodiment of the present utility model, fig. 6 is an overall side view of the second embodiment of the present utility model, and fig. 7 is a sectional view taken along line C-C of fig. 6 of the present utility model.
The utility model provides a device for controlling the heat supply flow of a heat source, which also comprises a fixing assembly, wherein the fixing assembly comprises two mounting blocks 201 and two supporting blocks 202, and each mounting block 201 is provided with a plurality of mounting holes 203.
For this embodiment, the fixing assembly is disposed on the flow tube 101 and the housing 103. The fixing assembly facilitates the fixing installation of the flow tube 101 and improves the operation stability of the electric push rod 110.
Wherein, two installation blocks 201 are all fixedly connected with the flow tube 101 and are sequentially sleeved on the outer surface wall of the flow tube 101, each installation block 201 is provided with a plurality of installation holes 203, one end of each support block 202 is respectively and fixedly connected with the corresponding electric push rod 110, and the other end of each support block 202 is respectively and fixedly connected with the inner wall of the shell 103. Through the mounting holes 203 of the mounting block 201, the electric push rod 110 can be mounted at a position where flow control adjustment is required, and meanwhile, the supporting block 202 stably supports the electric push rod 110, so that stability is improved.
When the flow rate adjustment device is used for flow rate adjustment, the mounting holes 203 of the mounting blocks 201 can be used for mounting the flow rate adjustment device at a position where flow rate control adjustment is required, and the supporting blocks 202 are used for stably supporting the electric push rod 110, so that the flow rate tube 101 is conveniently and fixedly mounted, and meanwhile, the stability of the electric push rod 110 is improved.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.
Claims (5)
1. An apparatus for controlling the flow of heat supplied by a heat source, comprising a flow tube, characterized in that,
the device also comprises an adjusting component;
the adjusting component comprises a ball valve, a shell, a driving unit, two fixing plates, a plurality of clamping blocks, a fixing ring, a plurality of limiting blocks and two lifting units, wherein the ball valve is arranged in the flow tube, the ball valve is provided with a plurality of flow holes, the two fixing plates are fixedly connected with the flow tube and symmetrically distributed on two sides of the ball valve, each fixing plate is provided with a flow groove, the shell is arranged on the outer surface wall of the flow tube, the driving unit is arranged on the shell and the ball valve, the clamping blocks are sequentially distributed on the driving unit in a surrounding mode, the limiting blocks are fixedly connected with the fixing ring and are respectively matched with the corresponding clamping blocks, the two lifting units are sequentially arranged on the inner top wall of the shell, and the output ends of the lifting units are fixedly connected with the fixing ring.
2. The apparatus for controlling the flow of heat from a heat source according to claim 1,
the lifting unit comprises an electric push rod and a connecting block, wherein the electric push rod is fixedly connected with the shell and is positioned on the inner top wall of the shell, the output end of the electric push rod is fixedly connected with the connecting block, and one end, far away from the electric push rod, of the connecting block is fixedly connected with the fixing ring.
3. The apparatus for controlling the flow of heat from a heat source according to claim 2,
the driving unit comprises a motor and a rotating shaft, the motor is fixedly connected with the shell and is located above the shell, one end of the rotating shaft is fixedly connected with the output end of the motor, the other end of the rotating shaft sequentially penetrates through the shell and the flow tube and is fixedly connected with the ball valve, and a plurality of clamping blocks are fixedly connected with the rotating shaft and sequentially distributed outside the rotating shaft in a surrounding mode.
4. An apparatus for controlling the flow of heat from a heat source according to claim 3,
the driving unit further comprises a controller, wherein the controller is fixedly connected with the motor and is positioned above the motor.
5. The apparatus for controlling the flow of heat from a heat source according to claim 4,
the device for controlling the heat source heat supply flow comprises a flow pipe, a plurality of mounting holes, an electric push rod, a shell and a support block, wherein the flow pipe is fixedly connected with the outer surface wall of the flow pipe, the outer surface wall of the flow pipe is sequentially sleeved with the mounting blocks, the mounting holes are formed in each mounting block, one end of each support block is fixedly connected with the corresponding electric push rod, and the other end of each support block is fixedly connected with the inner wall of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320112029.3U CN219299978U (en) | 2023-01-19 | 2023-01-19 | Device for controlling heat supply flow of heat source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320112029.3U CN219299978U (en) | 2023-01-19 | 2023-01-19 | Device for controlling heat supply flow of heat source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219299978U true CN219299978U (en) | 2023-07-04 |
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ID=86987881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320112029.3U Active CN219299978U (en) | 2023-01-19 | 2023-01-19 | Device for controlling heat supply flow of heat source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219299978U (en) |
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2023
- 2023-01-19 CN CN202320112029.3U patent/CN219299978U/en active Active
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