CN215981102U - Temperature control valve convenient to replace - Google Patents
Temperature control valve convenient to replace Download PDFInfo
- Publication number
- CN215981102U CN215981102U CN202122058400.6U CN202122058400U CN215981102U CN 215981102 U CN215981102 U CN 215981102U CN 202122058400 U CN202122058400 U CN 202122058400U CN 215981102 U CN215981102 U CN 215981102U
- Authority
- CN
- China
- Prior art keywords
- temperature control
- control valve
- main body
- positioning
- rod
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a temperature control valve convenient to replace, which comprises a temperature control valve main body, wherein the bottom of the temperature control valve main body is arranged on a positioning seat through a connecting rod, the top of the temperature control valve main body is provided with a connector, the side surface of the temperature control valve main body is connected with a first connecting flange through a main pipe, the other side of the temperature control valve main body is connected with a second connecting flange, the bottom of the connecting rod is connected with a positioning rod, the positioning rod penetrates through a limiting seat, a knob is arranged in a groove in the side surface of the positioning seat, the side surface of the knob is fixedly provided with a screw rod, and the end part of the screw rod penetrates through a threaded hole in the side surface of the limiting seat and then is inserted into a holding groove in the side surface of the positioning rod. The positioning device is scientific and reasonable in structural design, the main body structure of the temperature control valve can be quickly and fixedly installed, the main body structure of the temperature control valve can be conveniently disassembled, and the positioning rod is fixed in the positioning seat through the rotatable screw rod and the fixing block, so that the stability of the device is further improved.
Description
Technical Field
The utility model relates to the technical field of valve equipment, in particular to a temperature control valve convenient to replace.
Background
A temperature control valve, a temperature control valve for short, is a typical application of a flow control valve in the field of temperature control, and has the following basic principle: the outlet temperature of the equipment is controlled by controlling the inlet flow of a heat exchanger, an air conditioning unit or other heat and cold equipment and primary heat (cold) medium. When the load changes, the flow is adjusted by changing the opening degree of the valve to eliminate the influence caused by the fluctuation of the load, so that the temperature is recovered to the set value. However, the conventional temperature control valve is inconvenient to mount when being connected, a large number of bolts are required to be mounted to complete the mounting, and the large number of bolts are exposed outside for a long time and are more difficult to dismount after being damaged, so that the dismounting and maintenance difficulty of the temperature control valve is improved, and certain disadvantages are caused. To this end, a thermostatted valve is proposed which is easy to replace.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a temperature-sensing valve which is easy to replace, so as to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a temperature-sensing valve convenient to change, includes the temperature-sensing valve main part, temperature-sensing valve main part bottom is installed on the positioning seat through the connecting rod, temperature-sensing valve main part top is provided with the connector, temperature-sensing valve main part side is through being responsible for and connects first flange, temperature-sensing valve main part opposite side is connected with second flange, the connecting rod bottom is connected with the locating lever, the locating lever runs through spacing seat, be equipped with the knob in the recess of positioning seat side, the knob side is fixed with the screw rod, the screw rod tip passes behind the screw hole of spacing seat side and inserts and establish in locating lever side holding tank.
Preferably, the positioning rod is inserted into the through hole at the upper part of the positioning seat.
Preferably, a spring is arranged in the limiting groove at the lower side of the positioning rod.
Preferably, a cylindrical fixing block is fixed at the end part of the screw rod.
Preferably, the knob is provided with anti-skid grains.
Preferably, the screw rod is in threaded connection with the limiting seat.
Compared with the prior art, the utility model has the beneficial effects that: this kind of temperature-sensing valve convenient to change, structural design is simple reasonable, has stronger practicality, through setting up locating lever, spacing seat, spring, screw rod, knob isotructure, can carry out fixed mounting to temperature-sensing valve major structure fast, the setting up of spring makes things convenient for the locating lever to pop out to conveniently dismantle temperature-sensing valve major structure, fix the locating lever inside the positioning seat through rotatable screw rod and fixed block, further promoted the stability of device, conveniently process the operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the positioning seat of the present invention.
In the figure: 1 temperature control valve main part, 11 connecting rods, 12 connectors, 13 main pipes, 14 first connecting flanges, 15 second connecting flanges, 16 positioning seats, 17 positioning rods, 18 limiting seats, 19 springs, 2 grooves, 21 screw rods, 22 knobs, 23 threaded holes and 24 fixing blocks.
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.
Referring to fig. 1-2, the present invention provides a technical solution: a temperature control valve convenient to replace comprises a temperature control valve main body 1, wherein the bottom of the temperature control valve main body 1 is arranged on a positioning seat 16 through a connecting rod 11, the top of the temperature control valve main body 1 is provided with a connecting head 12, the temperature control valve main body 1 is fixed on a matching mechanism through the connecting head 12, the side surface of the temperature control valve main body 1 is connected with a first connecting flange 14 through a main pipe 13, the surface of the main pipe 13 in the device is provided with a protective ring, so that the effects of water prevention, heat preservation and temperature control valve sealing performance enhancement are achieved, the other side of the temperature control valve main body 1 is connected with a second connecting flange 15, the temperature control valve main body 1 is connected with a corresponding pipeline through the first connecting flange 14 and the second connecting flange 15, the bottom of the connecting rod 11 is connected with a positioning rod 17, the positioning rod 17 is fixedly connected with the connecting rod 11 through a detachable bolt connecting piece, the positioning rod 17 is inserted in a through hole on the upper part of the positioning seat 16, and during work, the positioning rod 17 moves in the through hole, a spring 19 is arranged in a limiting groove at the lower side of the positioning rod 17, the spring 19 is contracted under the pressure of the positioning rod 17, a connecting block is arranged at the bottom of the spring 19 and used for improving the stability of the spring 19, the positioning rod 17 penetrates through the limiting seat 18, a movable groove is arranged in the middle of the limiting seat 18, an anti-skidding gasket is arranged in the movable groove and can prevent the connecting rod 11 from shaking, a knob 22 is arranged in a groove 2 at the side surface of the positioning seat 16, anti-skidding lines are arranged on the knob 22 and can increase the friction force between the knob 22 and a hand through the anti-skidding lines, a screw rod 21 is fixed at the side surface of the knob 22, the end part of the screw rod 21 penetrates through a threaded hole 23 at the side surface of the limiting seat 18 and is inserted into a containing groove at the side surface of the positioning rod 17, the screw rod 21 is spirally connected with the limiting seat 18, when the temperature control valve main body 1 is replaced, the knob 22 in the groove 2 is manually rotated, the screw rod 21 is driven by the knob 22 to rotate, so that the knob 22 moves towards the direction far away from the screw rod 21, the other end of the screw 21 drives the fixing block 24 to withdraw from the containing groove, at the moment, the spring 19 extends to jack the positioning rod 17 upwards, a worker can disassemble and replace the temperature control valve main body 1, the end part of the screw 21 is fixedly provided with the cylindrical fixing block 24, during work, the temperature control valve main body 1 is fixed on the positioning seat 16 through the connecting rod 11 and the positioning rod 17, at the moment, the fixing block 24 at the end part of the screw 21 is clamped in the containing groove on the side surface of the positioning rod 17, so that the effect of fixing the positioning rod 17 is achieved, through the arrangement of the positioning rod 17, the limiting seat 18, the spring 19, the screw 21, the knob 22 and other structures, the structure of the temperature control valve main body 1 can be quickly and fixedly installed, the spring 19 is convenient for ejecting the positioning rod 17, so that the structure of the temperature control valve main body 1 can be conveniently disassembled, the positioning rod 17 is fixed inside the positioning seat 16 through the rotatable screw 21 and the fixing block 24, the stability of the device is further improved, and the processing operation is convenient to carry out.
The working principle is as follows:
this kind of temperature-sensing valve convenient to change, at the during operation, temperature-sensing valve main part 1 passes through connecting rod 11 and locating lever 17 to be fixed on positioning seat 16, the fixed block 24 card of screw rod 21 tip is established in locating lever 17 side holding tank this moment, thereby reach the effect fixed with locating lever 17, when changing temperature-sensing valve main part 1, knob 22 in the manual rotation recess 2, it is rotatory to drive screw rod 21 through knob 22, make knob 22 to the direction removal of keeping away from screw rod 21, screw rod 21's the other end drives fixed block 24 and withdraws from the holding tank, spring 19 extends this moment, jack-up locating lever 17 upwards, the staff can dismantle change temperature-sensing valve main part 1, realized the purpose that the temperature-sensing valve is convenient for maintain and change through above structure.
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 (6)
1. The utility model provides a temperature-sensing valve convenient to change, includes temperature-sensing valve main part (1), its characterized in that: the temperature control valve is characterized in that the bottom of the temperature control valve main body (1) is installed on the positioning seat (16) through a connecting rod (11), a connecting head (12) is arranged at the top of the temperature control valve main body (1), the side face of the temperature control valve main body (1) is connected with a first connecting flange (14) through a main pipe (13), the other side of the temperature control valve main body (1) is connected with a second connecting flange (15), the bottom of the connecting rod (11) is connected with a positioning rod (17), the positioning rod (17) penetrates through the limiting seat (18), a knob (22) is arranged in a groove (2) in the side face of the positioning seat (16), a screw rod (21) is fixed to the side face of the knob (22), and the end of the screw rod (21) penetrates through a threaded hole (23) in the side face of the limiting seat (18) and then is inserted into a containing groove in the side face of the positioning rod (17).
2. The thermostatted valve as claimed in claim 1, characterised in that: the positioning rod (17) is inserted into the through hole at the upper part of the positioning seat (16).
3. The thermostatted valve as claimed in claim 1, characterised in that: and a spring (19) is arranged in a limiting groove at the lower side of the positioning rod (17).
4. The thermostatted valve as claimed in claim 1, characterised in that: and a cylindrical fixing block (24) is fixed at the end part of the screw rod (21).
5. The thermostatted valve as claimed in claim 1, characterised in that: the knob (22) is provided with anti-skid grains.
6. The thermostatted valve as claimed in claim 1, characterised in that: the screw rod (21) is in spiral connection with the limiting seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058400.6U CN215981102U (en) | 2021-08-30 | 2021-08-30 | Temperature control valve convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122058400.6U CN215981102U (en) | 2021-08-30 | 2021-08-30 | Temperature control valve convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215981102U true CN215981102U (en) | 2022-03-08 |
Family
ID=80582034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122058400.6U Active CN215981102U (en) | 2021-08-30 | 2021-08-30 | Temperature control valve convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215981102U (en) |
-
2021
- 2021-08-30 CN CN202122058400.6U patent/CN215981102U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110686112B (en) | Pipeline gate valve convenient to dismouting | |
| CN215981102U (en) | Temperature control valve convenient to replace | |
| CN213065090U (en) | Flow regulation and control valve convenient to connect | |
| CN214248389U (en) | Food level liquid aseptic valve is with multistage pressure reduction throttling arrangement | |
| CN212095997U (en) | Multi-specification high-stability clamp for valve pipeline machining | |
| CN207453930U (en) | A kind of blow-out device of eccentric mouth of oil well | |
| CN219432559U (en) | Internal antifouling valve | |
| CN217815016U (en) | Sprue grinding type valve precision casting | |
| CN215445076U (en) | Flow regulating valve | |
| CN203139780U (en) | Filter | |
| CN208788380U (en) | A kind of clamp for machining of super anticorrosion valve | |
| CN215720913U (en) | Forged steel valve | |
| CN219050745U (en) | Spiral winding tubular heat exchanger | |
| CN216867520U (en) | Quick detachable valve of gas pipeline | |
| CN2330969Y (en) | Fast dismantled and assembled radiator | |
| CN213411159U (en) | Fixing device is used in valve production | |
| CN220082146U (en) | Manual butterfly valve convenient to operate | |
| CN213541525U (en) | Vertical pipeline valve support | |
| CN220452847U (en) | Annular sealing structure of back pressure valve | |
| CN219866439U (en) | One-way valve | |
| CN220328136U (en) | Filter with liquid buffer structure | |
| CN219809499U (en) | Adjustable steam turbine back pressure valve convenient to install | |
| CN218993790U (en) | Pure water cooling device | |
| CN219975757U (en) | Hose assembly | |
| CN213271294U (en) | Butt clamp handle broadside central line butterfly valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |