CN214789448U - Heating and ventilation valve of heating and ventilation equipment - Google Patents

Abstract

The utility model discloses a warm logical valve of warm logical equipment, its technical scheme main points are: the hot ventilation valve comprises a hot ventilation valve body and a buffer mechanism, wherein the hot ventilation valve body comprises a valve body and a control box, a water inlet pipe and a water outlet pipe are respectively communicated and fixed at two ends of the hot ventilation valve body, the buffer mechanism comprises a clamping assembly sleeved outside the water inlet pipe and the water outlet pipe, the clamping assembly comprises a horizontal plate, two first clamping blocks are arranged above the horizontal plate, the water inlet pipe and the water outlet pipe are respectively supported at the tops of the two first clamping blocks, a second clamping block is rotatably connected onto the first clamping blocks, a threaded rod is in threaded connection onto the second clamping block, a rubber arc-shaped top plate is rotatably connected onto the bottom of the threaded rod, and a rotating disc is fixedly connected onto the top of the threaded rod; the purpose of protecting the stable operation of the internal structure of the warm-up valve body, avoiding hot water leakage and improving the use safety is achieved.

Description

Heating and ventilation valve of heating and ventilation equipment

Technical Field

The utility model relates to a warm equipment field that leads to, in particular to warm valve that leads to of warm equipment that leads to.

Background

The warm valve is used for metering and controlling the user warming condition, so that the user warming is freely distributed and controlled by the user (energy-saving application), and unnecessary waste is reduced. The heating and ventilation control valve has the characteristics of high reliability and low power consumption, the timing and purchase amount of a common heating and ventilation valve are all in hours, under the condition that the purchase amount exists in a card, a user of the energy-saving valve operates the valve once when swiping a user card, the user of a common valve only opens the card when swiping the card for the first time after purchasing the heating, and the valve does not operate when swiping the card again, but displays basic information.

The patent publication No. CN211779054U may be referred to, which discloses a heating and ventilation valve of a heating and ventilation device, comprising a metal strip, a valve shell, a valve rod, a fixed block, a locking block, a movable plate, a slide rod, a fixed plate, a valve core, a valve seat, a clamping block, a clamping groove, a sealing filler, a spring piece, an electromagnet, a sleeve shaft, a clamping wheel, a sliding groove and a micro motor. The utility model has the advantages of reasonable design, it is fixed with whole device locking to utilize the latch segment, installs on warm logical equipment, adjusts the position of the card wheel on the movable plate in the spout, changes the hole size between fixed plate and the movable plate to this gaseous velocity of flow of control is fast and slow, and the practicality is higher.

Above-mentioned patent has structural design compactness, and the case reciprocates the exhaust gas that realizes warm logical valve, and the valve rod moves up under the spring action, and the conducting part of metal strip inserts inside with the electro-magnet, the position of fixed valve rod after the electro-magnet circular telegram, the inside circulation of air of disk seat, the better advantage of control effect of whole device, but it also has the defect, if: it is for setting up buffer gear, warm logical valve when starting with the closure, causes rocking of inlet tube and outlet pipe easily, rocks for a long time and leads to warm logical valve inner structure to damage easily, influences warm logical valve normal operating, further probably can make warm logical valve leak, and the safety in utilization performance is relatively poor.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a warm logical valve of warm logical equipment to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a warm logical valve of equipment, includes warm logical valve body and buffer gear, warm logical valve body includes valve body and control box, the both ends of warm logical valve body communicate respectively and are fixed with inlet tube and outlet pipe, buffer gear establishes including the cover the inlet tube and the outside clamping components of outlet pipe, clamping components includes the horizontal plate, the top of horizontal plate is provided with two first tight pieces of clamp, the inlet tube with the outlet pipe bearing is two respectively the top of first tight piece of clamp, it is connected with the tight piece of second clamp to rotate on the tight piece of first clamp, threaded connection has the threaded rod on the tight piece of second clamp, the bottom of threaded rod is rotated and is connected with rubber arc roof, the top fixedly connected with rolling disc of threaded rod, the top fixedly connected with rubber bearing board of the tight piece of first clamp.

According to the heating and ventilation valve of the heating and ventilation equipment, the water inlet pipe and the water outlet pipe are clamped and fixed through the first clamping block and the second clamping block, and the water inlet pipe and the water outlet pipe do not shake greatly when the heating and ventilation valve body is opened or closed again, so that the purposes of protecting the internal structure of the heating and ventilation valve body from stable operation, avoiding hot water leakage and improving use safety are achieved;

this warm logical valve of equipment that leads to, through the setting of rubber arc roof and rubber bearing board, can offset the power that rocks the production, protect inlet tube and outlet pipe, still can reduce heat transfer, reach the life of extension inlet tube and outlet pipe, the purpose of increasing the thermal efficiency.

Preferably, the end parts of the water inlet pipe and the water outlet pipe are connected with the heating and ventilation valve body through flanges.

By adopting the technical scheme, the flange connection can facilitate the installation and the disassembly, and meanwhile, the sealing property can be improved.

Preferably, the end surfaces of the first clamping block and the second clamping block are fixedly connected with connecting blocks, and the two connecting blocks are locked through a first bolt.

Through adopting above-mentioned technical scheme, can make inseparabler of connecting through first bolt locking, convenient operation simultaneously.

Preferably, a mounting plate is arranged between the horizontal plate and the clamping assembly, the mounting plate is fixedly connected with the first clamping block, and the mounting plate is fixedly connected with the horizontal plate through a plurality of second bolts.

Through adopting above-mentioned technical scheme, the setting of mounting panel and second bolt can be easy to assemble and dismantle first tight piece of clamp.

Preferably, the threaded rod is in threaded connection with a locking disc, and the locking disc is provided with a plurality of round holes for inserting locking tools.

Through adopting above-mentioned technical scheme, through the setting of locking dish, can lock the screw rod, prevent its gyration, the setting up of round hole conveniently rotates the locking dish simultaneously, uses rod material to insert rotatable locking dish in the round hole promptly when the locking, and the convenience of drawing materials is easily operated.

Preferably, the bottom of the horizontal plate is fixedly connected with a fixing block, the fixing block is rotatably connected with a telescopic rod, and the bottom of the telescopic rod is movably connected with a connecting plate.

Through adopting above-mentioned technical scheme, the height of clamping component can be adjusted in the setting of telescopic link, adjusts according to the mounting height of warm logical valve body, still plays the supporting role.

Preferably, the telescopic rod comprises a first connecting rod and a second connecting rod, and a third bolt for locking the second connecting rod is connected to the first connecting rod in a threaded manner.

Through adopting above-mentioned technical scheme, the setting of third bolt plays the effect spacing to the second connecting rod.

To sum up, the utility model discloses mainly have following beneficial effect:

the heating and ventilation valve of the heating and ventilation equipment clamps and fixes the water inlet pipe and the water outlet pipe through the first clamping block and the second clamping block, and the water inlet pipe and the water outlet pipe do not shake greatly when the heating and ventilation valve body is opened or closed again, so that the purposes of protecting the internal structure of the heating and ventilation valve body from stable operation, avoiding hot water leakage and improving use safety are achieved;

second, this warm logical equipment warm logical valve through the setting of rubber arc roof and rubber bearing board, can offset the power of rocking the production, protects inlet tube and outlet pipe, still can reduce heat transfer, reaches the life of extension inlet tube and outlet pipe, the purpose of increasing the thermal efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1;

fig. 3 is a structural sectional view of the present invention.

Reference numerals: 1. a heating and ventilation valve body; 2. a buffer mechanism; 3. a valve body; 4. a control box; 5. a water inlet pipe; 6. a water outlet pipe; 7. a clamping assembly; 8. a horizontal plate; 9. a first clamping block; 10. a second clamping block; 11. a threaded rod; 12. a rubber arc-shaped top plate; 13. a rubber bearing plate; 14. a flange; 15. connecting blocks; 16. a first bolt; 17. mounting a plate; 18. a second bolt; 19. a locking disc; 20. a circular hole; 21. a fixed block; 22. a telescopic rod; 23. a connecting plate; 24. a first connecting rod; 25. a second connecting rod; 26. a third bolt; 27. and (6) rotating the disc.

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.

Examples

Referring to fig. 1-3, a warm logical valve of warm logical equipment, including warm logical valve body 1 and buffer gear 2, warm logical valve body 1 includes valve body 3 and control box 4, the both ends of warm logical valve body 1 communicate respectively and are fixed with inlet tube 5 and outlet pipe 6, buffer gear 2 establishes at inlet tube 5 and the outside clamping component 7 of outlet pipe 6 including the cover, clamping component 7 includes horizontal plate 8, the top of horizontal plate 8 is provided with two first tight pieces of clamp 9, inlet tube 5 and outlet pipe 6 bear respectively at the top of two first tight pieces of clamp 9, it is connected with the tight piece 10 of second clamp to rotate on the tight piece 9 of first clamp, threaded connection has threaded rod 11 on the tight piece 10 of second clamp, the bottom of threaded rod 11 rotates and is connected with rubber arc roof 12, the top fixedly connected with rolling disc 27 of threaded rod 11, the top fixedly connected with rubber bearing board 13 of the tight piece 9 of first clamp.

Referring to fig. 1, the ends of the water inlet pipe 5 and the water outlet pipe 6 are connected with the heating and ventilation valve body 1 through flanges 14; the flange 14 connection can facilitate the installation and the disassembly, and can also improve the sealing property.

Referring to fig. 2, the end surfaces of the first clamping block 9 and the second clamping block 10 are fixedly connected with connecting blocks 15, and the two connecting blocks 15 are locked by a first bolt 16; locking by the first bolt 16 allows for a tighter connection and at the same time is convenient to handle.

Referring to fig. 2, a mounting plate 17 is arranged between the horizontal plate 8 and the clamping assembly 7, the mounting plate 17 is fixedly connected with the first clamping block 9, and the mounting plate 17 is fixedly connected with the horizontal plate 8 through a plurality of second bolts 18; the arrangement of the mounting plate 17 and the second bolt 18 can facilitate the mounting and dismounting of the first clamping block 9.

Referring to fig. 2, a locking disc 19 is threadedly connected to the threaded rod 11, and a plurality of circular holes 20 for inserting locking tools are formed in the locking disc 19; through the setting of locking dish 19, can lock threaded rod 11, prevent its gyration, the setting of round hole 20 is convenient simultaneously rotates locking dish 19, uses rod material to insert rotatable locking dish 19 promptly in round hole 20 when the locking, easy operation of drawing materials.

Referring to fig. 1 and 3, a fixed block 21 is fixedly connected to the bottom of the horizontal plate 8, an expansion link 22 is rotatably connected to the fixed block 21, and a connecting plate 23 is movably connected to the bottom of the expansion link 22; the height of the clamping component 7 can be adjusted through the arrangement of the telescopic rod 22, the height can be adjusted according to the installation height of the heating and ventilation valve body 1, and the supporting function is achieved.

Referring to fig. 1, the telescopic rod 22 includes a first connecting rod 24 and a second connecting rod 25, and a third bolt 26 for locking the second connecting rod 25 is threadedly connected to the first connecting rod 24; the third bolt 26 is provided to limit the second connecting rod 25.

The use principle and the advantages are as follows:

this warm valve that leads to equipment warms up when using, at first place the bottom at inlet tube 5 and outlet pipe 6 with two first tight piece 9 that press from both sides, suitable height is adjusted to telescopic link 22 of rethread below, make rubber bearing board 13 bear intake tube 5 and outlet pipe 6 completely, then rotate two tight piece 10 blocks of second clamp and block on inlet tube 5 and outlet pipe 6, then press from both sides tight piece 10 locking with first tight piece 9 and second clamp, it is rotatory to rotate rolling disc 27 again and drive threaded rod 11, and then drive the top motion of rubber arc roof 12 towards inlet tube 5 and outlet pipe 6, make rubber arc roof 12 support tightly inlet tube 5 and outlet pipe 6 completely can.

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 (7)

1. The utility model provides a warm logical valve of equipment that leads to, includes warm logical valve body (1) and buffer gear (2), warm logical valve body (1) includes valve body (3) and control box (4), its characterized in that: the two ends of the heating and ventilation valve body (1) are respectively communicated and fixed with a water inlet pipe (5) and a water outlet pipe (6), the buffer mechanism (2) comprises a clamping component (7) sleeved outside the water inlet pipe (5) and the water outlet pipe (6), the clamping assembly (7) comprises a horizontal plate (8), two first clamping blocks (9) are arranged above the horizontal plate (8), the water inlet pipe (5) and the water outlet pipe (6) are respectively supported at the tops of the two first clamping blocks (9), the first clamping block (9) is rotatably connected with a second clamping block (10), a threaded rod (11) is connected to the second clamping block (10) in a threaded manner, the bottom of the threaded rod (11) is rotatably connected with a rubber arc-shaped top plate (12), the top fixedly connected with rolling disc (27) of threaded rod (11), the top fixedly connected with rubber bearing board (13) of first clamp tight piece (9).

2. The heating and ventilating valve of heating and ventilating equipment as claimed in claim 1, wherein: the end parts of the water inlet pipe (5) and the water outlet pipe (6) are connected with the heating and ventilation valve body (1) through flanges (14).

3. The heating and ventilating valve of heating and ventilating equipment as claimed in claim 1, wherein: the end faces of the first clamping block (9) and the second clamping block (10) are fixedly connected with connecting blocks (15), and the two connecting blocks (15) are locked through first bolts (16).

4. The heating and ventilating valve of heating and ventilating equipment as claimed in claim 1, wherein: horizontal plate (8) with be provided with mounting panel (17) between clamping component (7), mounting panel (17) with first clamp piece (9) fixed connection, mounting panel (17) with horizontal plate (8) are through a plurality of second bolt (18) fixed connection.

5. The heating and ventilating valve of heating and ventilating equipment as claimed in claim 1, wherein: threaded connection has locking dish (19) on threaded rod (11), set up a plurality of round holes (20) that are used for locking the instrument male on locking dish (19).

6. The heating and ventilating valve of heating and ventilating equipment as claimed in claim 1, wherein: the bottom fixedly connected with fixed block (21) of horizontal plate (8), it is connected with telescopic link (22) to rotate on fixed block (21), the bottom swing joint of telescopic link (22) has connecting plate (23).

7. The heating and ventilating valve of heating and ventilating equipment as claimed in claim 6, wherein: the telescopic rod (22) comprises a first connecting rod (24) and a second connecting rod (25), and a third bolt (26) used for locking the second connecting rod (25) is connected to the first connecting rod (24) in a threaded mode.

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