CN213177009U - Temperature control pressure valve core - Google Patents
Temperature control pressure valve core Download PDFInfo
- Publication number
- CN213177009U CN213177009U CN202022214108.4U CN202022214108U CN213177009U CN 213177009 U CN213177009 U CN 213177009U CN 202022214108 U CN202022214108 U CN 202022214108U CN 213177009 U CN213177009 U CN 213177009U
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- sleeve
- baffle
- sliding
- left end
- rigid coupling
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Abstract
The utility model discloses a control by temperature change pressure case, the installation structure comprises a sleeve, cutting mechanism is installed to the sheathed tube left end, the outside rigid coupling of connecting pipe has the fender ring, keep off the right side and the first connecting ring integrated into one piece of ring, first sheathed tube right-hand member passes through bolt and the left end rigid coupling of second sheathed tube, first opening has all been seted up at first sheathed tube upper and lower both ends. This control by temperature change pressure valve core, through the connecting pipe, keep off the ring, first connecting ring, first sleeve pipe, first opening and the sheathed tube cooperation of second, thereby effectively realize separating the effect, the first sliding sleeve of rethread, the network management, first baffle, the slide bar, second sliding sleeve and second open-ended cooperation, realize the control to first opening and second opening degree of coincidence, and through the chock, the hole, the side keeps off, the cooperation of second connecting ring and through-hole, realize the encapsulation of whole mechanism, finally through first heat conduction pole, the cooperation of second baffle and second heat conduction pole, realize the heat conduction, paraffin has been cooperated, realize the control by temperature change operation.
Description
Technical Field
The utility model relates to a control by temperature change pressure case technical field specifically is a control by temperature change pressure case.
Background
The self-operated temperature regulating valve realizes automatic regulation by utilizing the principles of liquid thermal expansion and liquid incompressible. The liquid expansion within the temperature sensor is uniform, with the control acting as a proportional adjustment. When the temperature of the controlled medium changes, the volume of the temperature sensing liquid in the sensor expands or contracts along with the change of the temperature of the controlled medium. The existing temperature control pressure valve core is usually of a packaging structure, so that the damage is difficult to repair, and the practicability is general.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a temperature control pressure case to current temperature control pressure case that proposes in solving above-mentioned background art often adopts the encapsulated structure, restores the difficulty when leading to damaging, problem that the practicality is general.
In order to achieve the above object, the utility model provides a following technical scheme: a temperature control pressure valve core comprises a sleeve, wherein a cutting mechanism is arranged at the left end of the sleeve;
the dividing mechanism comprises a connecting pipe, a baffle ring, a first connecting ring, a first sleeve, a first opening and a second sleeve;
the outside rigid coupling of connecting pipe has the fender ring, the right side and the first connecting ring integrated into one piece of fender ring, the right-hand member and the first sheathed tube left end looks rigid coupling of connecting pipe, first sheathed tube right-hand member passes through bolt and second sheathed tube left end looks rigid coupling, first opening has all been seted up at first sheathed tube upper and lower both ends.
Preferably, a sliding mechanism is sleeved in the first sleeve and the second sleeve in a sliding manner;
the sliding mechanism comprises a first sliding sleeve, a net pipe, a first baffle, a sliding rod, a second sliding sleeve and a second opening;
the inner part of the first sliding sleeve is fixedly connected with a net pipe, the left end of the first sliding sleeve is fixedly connected with a first baffle through a bolt, the left side of the first baffle is fixedly connected with the right end of a sliding rod, the left end of the sliding rod is fixedly connected with the right end of a second sliding sleeve, the upper end and the lower end of the second sliding sleeve are provided with second openings, the outer wall of the first sliding sleeve is sleeved with the inner wall of a second sleeve, and the outer wall of the second sliding sleeve is sleeved with the inner wall of the first sleeve.
Preferably, the right end of the sleeve is provided with an end cover;
the end cover comprises a plug block, an inner hole, a side baffle, a second connecting ring and a through hole;
the axial line of the chock is provided with an inner hole, the right end of the chock is fixedly connected with the left end of the side baffle, the right end of the side baffle is fixedly connected with the second connecting ring, the side baffle is uniformly provided with a plurality of through holes, the chock is fixedly connected with the right end of the second sleeve through a bolt, and the second connecting ring is fixedly connected with the right end of the second sleeve through a bolt.
Preferably, the right end of the chock is fixedly connected with the second baffle through a bolt, the left end of the second baffle is connected with the first heat-conducting rod, the outer wall of the left end of the first heat-conducting rod is sleeved with the inner wall of the net pipe, the right end of the outer wall of the first heat-conducting rod is sleeved with the chock through an inner hole, and the right end of the second baffle is fixedly connected with the left end of the second heat-conducting rod.
Preferably, a sealing ring is tightly attached between the outer wall of the first sliding sleeve and the second sleeve.
Preferably, paraffin is filled among the first sliding sleeve, the second sleeve and the chock block.
Compared with the prior art, the beneficial effects of the utility model are that: this control by temperature change pressure valve core, through the connecting pipe, keep off the ring, first connecting ring, first sleeve pipe, first opening and the sheathed tube cooperation of second, thereby effectively realize separating the effect, the first sliding sleeve of rethread, the network management, first baffle, the slide bar, second sliding sleeve and second open-ended cooperation, realize the control to first opening and second opening degree of coincidence, and through the chock, the hole, the side keeps off, the cooperation of second connecting ring and through-hole, realize the encapsulation of whole mechanism, finally through first heat conduction pole, the cooperation of second baffle and second heat conduction pole, realize the heat conduction, paraffin has been cooperated, realize the control by temperature change operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of the separating mechanism of FIG. 1;
FIG. 3 is an enlarged view of the sliding mechanism of FIG. 1;
fig. 4 is an enlarged schematic view of the end cap structure of fig. 1.
In the figure: 1. the heat-conducting pipe comprises a sleeve, 2, a dividing mechanism, 201, a connecting pipe, 202, a baffle ring, 203, a first connecting ring, 204, a first sleeve, 205, a first opening, 206, a second sleeve, 3, a sliding mechanism, 301, a first sliding sleeve, 302, a net pipe, 303, a first baffle, 304, a sliding rod, 305, a second sliding sleeve, 306, a second opening, 4, an end cover, 401, a plug block, 402, an inner hole, 403, a side baffle, 404, a second connecting ring, 405, a through hole, 5, a first heat-conducting rod, 6, a second baffle, 7 and a second heat-conducting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a temperature control pressure valve core comprises a sleeve 1, wherein a cutting mechanism 2 is arranged at the left end of the sleeve 1; the dividing mechanism 2 comprises a connecting pipe 201, a baffle ring 202, a first connecting ring 203, a first sleeve 204, a first opening 205 and a second sleeve 206; the outer side of the connecting pipe 201 is fixedly connected with a baffle ring 202, the right side of the baffle ring 202 is integrally formed with a first connecting ring 203, the right end of the connecting pipe 201 is fixedly connected with the left end of a first sleeve 204, the right end of the first sleeve 204 is fixedly connected with the left end of a second sleeve 206 through a bolt, and the upper end and the lower end of the first sleeve 204 are both provided with a first opening 205. The first sleeve 204 and the second sleeve 206 are both made of copper.
The sliding mechanism 3 is slidably sleeved in the first sleeve 204 and the second sleeve 206; the sliding mechanism 3 comprises a first sliding sleeve 301, a net pipe 302, a first baffle 303, a sliding rod 304, a second sliding sleeve 305 and a second opening 306; the inside rigid coupling of first sliding sleeve 301 has net pipe 302, the left end of first sliding sleeve 301 passes through bolt and first baffle 303 looks rigid coupling, the left side of first baffle 303 and the right-hand member looks rigid coupling of slide bar 304, the left end of slide bar 304 and the right-hand member looks rigid coupling of second sliding sleeve 305, second opening 306 has all been seted up at the upper and lower both ends of second sliding sleeve 305, the outer wall of first sliding sleeve 301 cup joints with the inner wall of second sleeve 206 mutually, the outer wall of second sliding sleeve 305 cup joints with the inner wall of first sleeve 204 mutually. The first sliding sleeve 301 can drive the sliding rod 304 to drive the second sliding sleeve 305 to move synchronously, so that the contact ratio of the first opening 205 and the second opening 306 is changed, and the flow rate is controlled.
The right end of the sleeve 1 is provided with an end cover 4; the end cap 4 comprises a plug block 401, an inner hole 402, a side stop 403, a second connecting ring 404 and a through hole 405; an inner hole 402 is formed in the axis of the plug 401, the right end of the plug 401 is fixedly connected with the left end of the side baffle 403, the right end of the side baffle 403 is fixedly connected with a second connecting ring 404, a plurality of through holes 405 are uniformly formed in the side baffle 403, the plug 401 is fixedly connected with the right end of the second sleeve 206 through bolts, and the second connecting ring 404 is fixedly connected with the right end of the sleeve 1 through bolts.
The right end of the chock 401 is fixedly connected with the second baffle 6 through a bolt, the left end of the second baffle 6 is connected with the first heat-conducting rod 5, the outer wall of the left end of the first heat-conducting rod 5 is sleeved with the inner wall of the net pipe 302, the right end of the outer wall of the first heat-conducting rod 5 is sleeved with the chock 401 through an inner hole 402, and the right end of the second baffle 6 is fixedly connected with the left end of the second heat-conducting rod 7. A sealing ring is tightly attached between the outer wall of the first sliding sleeve 301 and the second sleeve 206. Paraffin is filled among the first runner 301, the second sleeve 206 and the plug 401. The first heat conduction rod 5, the second heat conduction rod 7 and the second baffle 6 are also made of copper.
The traction integral mechanism is sleeved with a target pipe body, the baffle ring 202 is fixedly connected with the target pipe body through a bolt, when the traction integral mechanism is used, heat of materials in the pipe body is transmitted to a paraffin wax position in a space surrounded by the first sliding sleeve 301, the second sliding sleeve 206 and the plug block 401 through the second heat-conducting rod 7, the second baffle 6 and the first heat-conducting rod 5, and the paraffin wax generates large volume change due to heat change, so that the first sliding sleeve 301 is driven to slide in the second sleeve 206, the network pipe 302 is driven to slide on the outer wall of the first heat-conducting rod 5, the first sliding sleeve 301 drives the sliding rod 304 to synchronously move, and the second sliding sleeve 305 is driven to slide in the first sleeve 204, so that the overlap ratio of the first opening 205 and the second opening 306 is changed, and flow control is realized.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A temperature control pressure valve core is characterized in that: the cutting device comprises a sleeve (1), wherein a cutting mechanism (2) is arranged at the left end of the sleeve (1);
the dividing mechanism (2) comprises a connecting pipe (201), a baffle ring (202), a first connecting ring (203), a first sleeve (204), a first opening (205) and a second sleeve (206);
the outside rigid coupling of connecting pipe (201) has fender ring (202), the right side and first connecting ring (203) integrated into one piece of fender ring (202), the right-hand member of connecting pipe (201) and the left end rigid coupling of first sleeve pipe (204), the right-hand member of first sleeve pipe (204) passes through the left end rigid coupling of bolt and second sleeve pipe (206), first opening (205) have all been seted up to the upper and lower both ends of first sleeve pipe (204).
2. The temperature-controlled pressure valve cartridge according to claim 1, wherein: the first sleeve (204) and the second sleeve (206) are sleeved with a sliding mechanism (3) in a sliding manner;
the sliding mechanism (3) comprises a first sliding sleeve (301), a net pipe (302), a first baffle (303), a sliding rod (304), a second sliding sleeve (305) and a second opening (306);
the inner part of the first sliding sleeve (301) is fixedly connected with a net pipe (302), the left end of the first sliding sleeve (301) is fixedly connected with a first baffle (303) through a bolt, the left side of the first baffle (303) is fixedly connected with the right end of a sliding rod (304), the left end of the sliding rod (304) is fixedly connected with the right end of a second sliding sleeve (305), the upper end and the lower end of the second sliding sleeve (305) are provided with second openings (306), the outer wall of the first sliding sleeve (301) is sleeved with the inner wall of a second sleeve (206), and the outer wall of the second sliding sleeve (305) is sleeved with the inner wall of a first sleeve (204).
3. The temperature-controlled pressure valve cartridge according to claim 1, wherein: an end cover (4) is arranged at the right end of the sleeve (1);
the end cover (4) comprises a plug block (401), an inner hole (402), a side stop (403), a second connecting ring (404) and a through hole (405);
inner hole (402) have been seted up to the axis department of chock (401), the right-hand member of chock (401) and the left end rigid coupling of side fender (403), the right-hand member and second go-between (404) looks rigid coupling of side fender (403), evenly seted up a plurality of through-holes (405) on side fender (403), chock (401) pass through the bolt and the right-hand member looks rigid coupling of second sleeve pipe (206), second go-between (404) pass through the bolt and the right-hand member looks rigid coupling of sleeve pipe (1).
4. A temperature controlled pressure valve cartridge according to claim 3, wherein: the right end of chock (401) passes through bolt and second baffle (6) looks rigid coupling, the left end and first heat conduction pole (5) of second baffle (6), the left end outer wall of first heat conduction pole (5) cup joints with the inner wall of network management (302) mutually, the outer wall right-hand member of first heat conduction pole (5) cup joints with chock (401) mutually through hole (402), the right-hand member of second baffle (6) and the left end rigid coupling of second heat conduction pole (7).
5. A temperature controlled pressure valve cartridge according to claim 2, wherein: and a sealing ring is tightly attached between the outer wall of the first sliding sleeve (301) and the second sleeve (206).
6. A temperature controlled pressure valve cartridge according to claim 2, wherein: paraffin is filled among the first sliding sleeve (301), the second sleeve (206) and the chock block (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022214108.4U CN213177009U (en) | 2020-10-08 | 2020-10-08 | Temperature control pressure valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022214108.4U CN213177009U (en) | 2020-10-08 | 2020-10-08 | Temperature control pressure valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213177009U true CN213177009U (en) | 2021-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022214108.4U Active CN213177009U (en) | 2020-10-08 | 2020-10-08 | Temperature control pressure valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213177009U (en) |
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2020
- 2020-10-08 CN CN202022214108.4U patent/CN213177009U/en active Active
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