CN111140909B - Multistage compression type automatic adjusting tool for bottom drainage of heating radiator - Google Patents
Multistage compression type automatic adjusting tool for bottom drainage of heating radiator Download PDFInfo
- Publication number
- CN111140909B CN111140909B CN201911271399.6A CN201911271399A CN111140909B CN 111140909 B CN111140909 B CN 111140909B CN 201911271399 A CN201911271399 A CN 201911271399A CN 111140909 B CN111140909 B CN 111140909B
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- transparent cover
- butt joint
- shaped handle
- heating radiator
- sleeved
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/08—Arrangements for drainage, venting or aerating
- F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
- F24D19/088—Draining arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2220/00—Components of central heating installations excluding heat sources
- F24D2220/04—Sensors
- F24D2220/046—Pressure sensors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cookers (AREA)
Abstract
The invention discloses an automatic adjusting tool for bottom drainage of a multistage compression type heating radiator.A T-shaped handle is connected with a root support, an inner support sleeve is fixedly sleeved outside the root support, the rear end of the inner support sleeve is provided with an inner cavity, the front end of the inner support sleeve is provided with a guide pipe, a push-pull rod is sleeved in the guide pipe in a matching manner, the front end of the push-pull rod is fixedly provided with an inner hexagonal butt joint, the rear end of the push-pull rod is positioned in the inner cavity and is fixedly provided with an inner spring seat, and an inner spring is connected between the inner spring seat and the root support; when the drainage bolt cap is in a natural state, the inner hexagonal butt joint can extend out of the front port of the transparent cover so as to be convenient for operating the corresponding drainage bolt cap below the heating radiator, the inner hexagonal butt joint can be matched, aligned and sleeved outside the drainage bolt cap in a matching mode through observation, the transparent cover is pressed to be positioned around the exhaust valve bolt by carrying the rubber ring through pressing the tool to form a sealing butt joint relation, the transparent cover can slide backwards along the T-shaped handle through further pressing the tool, and the inner hexagonal butt joint and the drainage bolt cap can be sleeved and in a pressing state through the pressing.
Description
Technical Field
The invention belongs to the technical field of municipal heating power pipeline maintenance tools, and particularly relates to an automatic adjusting tool for bottom drainage of a multistage compression type heating radiator.
Background
In the initial stage of switching on the heating in northern cities in winter each year, a maintenance worker needs to perform heating pressure relief adjustment and balance adjustment according to user feedback, except for performing deflation adjustment by using a screwdriver to align a pressure relief screw on the upper side of a heating radiator in the adjustment process, sometimes the temperature adjustment is not ideal, part of drainage ports below the heating radiator need to be opened for drainage so as to judge the overflow quantity and the overflow pressure, and the water quality condition is judged and detected, and whether the heating radiator needs to be subjected to drainage operation and cleaning is judged, the process is not easy to operate, in order to prevent ground pollution, a drainage port at the bottom of the heating radiator in a water room (toilet) is opened first so as to directly discharge drainage to a floor drain of the water room, but the water room heating radiator can not necessarily reflect the pressure, the flow or the accumulated precipitation condition of the heating radiator in other rooms except the non-, the towel and the water receiving basin need to be carried, the wrench and the drain hole are covered by the towel for screwing operation, the operation is not intuitive, the folded towel pressure relief port causes the water quality condition that drainage cannot be well penetrated, the towel is often in a wet state and is inconvenient to carry, the towel sometimes cannot completely block the injection of pressure water, the towel inevitably splashes to the wall surface or the ground, and redundant water collected from the towel also flows to the ground to cause pollution. And the operation process is all through experienced maintenance master through the naked eye run through and judge water pressure and quality of water, carry out corresponding regulation and operation according to experience, obviously this kind of operation precision can not quantify to and unsuitable one's hand maintainer operation, this kind of operation mode exists inefficiency and the inconvenient problem of operation, but does not effectively solve for a long time, because the cost of labor is higher and higher, a large amount of maintainers and the lower problem of efficiency certainly cause the maintenance cost to improve and the service is not in place the position, influence user normal use and experience.
Disclosure of Invention
Aiming at the problems of inconvenient operation and low efficiency caused by the lack of an effective leakage-proof tool in the maintenance process of the heating radiator at present, the invention provides a tool capable of effectively solving the problem of pollution caused by the drainage process at the bottom of the heating radiator so as to simplify the adjustment working steps of an operator and achieve the purposes of convenient use and high-efficiency work.
The invention adopts the technical scheme for solving the technical problems that: a multistage compression type automatic bottom drainage adjusting tool for heating radiators comprises a T-shaped handle, a root support, an inner support sleeve, an inner layer spring, an inner spring seat, a fixed guide sliding block, a sliding chute, a container shell, a transparent cover, a rubber ring, an inner hexagonal butt joint, a water outlet, a water discharge containing bottle, an outer spring seat and an outer layer spring, wherein the T-shaped handle is connected with the root support; meanwhile, a slidable transparent cover is sleeved on the outer side of the T-shaped handle, a rubber sleeve is sleeved on a front port of the transparent cover, the transparent cover is sleeved on the outer sides of the root support and the inner support sleeve in a matched mode, an outer spring seat is arranged at the front end of the inner support table, and an outer spring is connected between the outer spring seat and the root support; a water outlet is arranged on one side of the transparent cover and a water discharging containing bottle is arranged on one side of the transparent cover; when the inner layer spring pushes the push-pull rod to enable the inner hexagonal butt joint to be in a natural state, the length of the inner hexagonal butt joint is larger than that of the transparent cover, the screwdriver head can enter the front port of the transparent cover by pressing the T-shaped handle, and the transparent cover can slide backwards along the T-shaped handle by further pressing the T-shaped handle.
The restraint mechanism is a polygonal prism sleeved structure formed by arranging the guide pipe and the push-pull rod in a matched mode; or a sliding groove is axially arranged on the outer side of the push-pull rod, a fixed guide sliding block is arranged on one side of the guide pipe, and the fixed guide sliding block is inserted into the sliding groove.
A sealing ring is sleeved between the T-shaped handle and the transparent cover.
And a water discharging cover is arranged at the bottom of the water discharging containing bottle.
The inner hexagonal butt joint is matched with the inner wall of the transparent cover or the inner wall of the rubber sleeve in diameter, and a radial side groove is formed in the outer side wall of the inner hexagonal butt joint.
The invention has the beneficial effects that: 1. when the drainage bolt cap is in a natural state, the inner hexagonal butt joint can extend out of the front port of the transparent cover so as to be convenient for operating the corresponding drainage bolt cap below the heating radiator, the inner hexagonal butt joint can be matched, aligned and sleeved outside the drainage bolt cap in a matching mode through observation, then the transparent cover is pressed to be positioned around the exhaust valve bolt by carrying the rubber ring through pressing the tool to form a sealing butt joint relation, the transparent cover can slide backwards along the T-shaped handle through further pressing the tool, and the inner hexagonal butt joint and the drainage bolt cap can be sleeved and in a pressing state (namely, the inner hexagonal butt joint is in an axial pressing state, otherwise, the drainage bolt can move outwards axially by the knob, so that the inner hexagonal butt joint can be separated from the drainage bolt cap). The drainage is operated by rotating the cover tool, and when the drainage bolt is opened first time, the drainage from the heating radiator can automatically enter the waterproof container bottle for collection, so that the wall surface or the ground or an operator around the heating radiator can not be polluted, and the water quality or sediment and other conditions in the heating radiator can be visually detected through the waterproof container bottle.
2. The invention can further install a pressure gauge at the position of the waterproof container bottle or the connecting port thereof for monitoring the pressure value of the outlet of the corresponding radiator and providing accurate data support for judging the pressure and the flow in the corresponding radiator.
3. The tool provided by the invention has the advantages of simple structure, easiness in manufacturing, low cost and convenience in use, and is very suitable for being worn by a master heater maintenance worker.
Drawings
Fig. 1 is a schematic view of the appearance structure of the adjusting tool of the present invention.
Fig. 2 is a schematic sectional structure of fig. 1.
Fig. 3 is a schematic view of fig. 2 in a compressed state.
Fig. 4 is a schematic view of the compressed state of fig. 2.
Reference numbers in the figures: the device comprises a T-shaped handle 1, a push-pull rod 2, a sealing ring 3, a support 4, an inner lock wire 5, an inner support sleeve 6, an inner spring 7, an inner spring seat 9, a fixed guide sliding block 10, a sliding groove 11, a container shell 12, a container lock wire 13, a transparent cover 14, a rubber sleeve 15, an inner hexagonal butt joint 16, a water outlet 17, a water discharging cover 18, a water discharging accommodating bottle 19, an outer spring seat 20, an outer spring seat 21 and a side groove 22.
Detailed Description
Example 1: the utility model provides an automatic regulating tool who is applied to radiator bottom drainage bolt as shown in figure 1 can realize sealed butt joint and rigid connection through multistage compression, only can realize this function through pressing, and easy operation is convenient. In an original state, the inner hexagonal butt joint is in an exposed state, the inner hexagonal butt joint can be butted with a cap part of a standard hexagonal prism drainage bolt sleeved at the bottom of a heating radiator through operation, the inner hexagonal butt joint can move backwards after being pressed for one stage, namely, the inner hexagonal butt joint retracts towards the inner side of the transparent cover, as shown in figure 3, and therefore the rubber sleeve positioned at the front end of the transparent cover can be sealed in the area around the drainage bolt to form a plug, and drainage is prevented from leaking. Further, the transparent cover can slide to one side of the T-shaped handle through two-stage pressing, as shown in fig. 4, so that the inner hexagonal butt joint is in hard contact with the handle part, the connection stability is improved, and the problem of slipping during rotation of the drainage bolt is prevented (the drainage bolt is usually difficult to loosen or remove and must be screwed in a jacking state to loosen and remove).
The internal structure of the tool shown in fig. 2 comprises a T-shaped handle, a root support, an inner support sleeve, an inner layer spring, an inner spring seat, a fixed guide slider, a chute, a container shell, a transparent cover, a rubber ring, an inner hexagonal butt joint, a water outlet, a water containing bottle, an outer spring seat and an outer layer spring. Wherein, the T-shaped handle is connected with the root support, and the outer side of the root support is sleeved with the inner support sleeve. The rear end of the inner supporting sleeve is provided with an inner cavity, and the front end of the inner supporting sleeve is provided with a guide pipe. The guide pipe is internally matched and sleeved with a push-pull rod, and a restraint mechanism which can only enable the push-pull rod to move axially but not rotate is arranged. The constraint structure may be, for example, a polygonal prism nested structure in which the guide tube and the push-pull rod are arranged to match. Or, the constraint structure is that a sliding groove is axially arranged on the outer side of the push-pull rod, a fixed guide sliding block is arranged on one side of the guide pipe, and the fixed guide sliding block is inserted into the sliding groove.
The front end of the push-pull rod is fixed with an internal hexagonal butt joint. The rear end of the push-pull rod is positioned in the inner cavity and is fixed with an inner spring seat, and an inner spring is connected between the inner spring seat and the root support.
Meanwhile, a slidable transparent cover is sleeved on the outer side of the T-shaped handle, and a sealing ring is sleeved between the T-shaped handle and the transparent cover. The rubber sleeve is fixed on the front port sleeve of the transparent cover, and the transparent cover is sleeved outside the root support and the inner support sleeve in a matched mode. An outer spring seat is arranged at the front end of the inner supporting platform, and an outer spring is connected between the outer spring seat and the root support.
A water outlet is arranged at one position of the circumferential side surface of the transparent cover and is provided with a water discharging containing bottle. And a water discharging cover is arranged at the bottom of the water discharging containing bottle.
When the inner layer spring pushes the push-pull rod to enable the inner hexagonal butt joint to be in a natural state, the length of the inner hexagonal butt joint is larger than that of the transparent cover, the screwdriver head can enter the front port of the transparent cover by pressing the T-shaped handle, and the transparent cover can slide backwards along the T-shaped handle by further pressing the T-shaped handle.
In this embodiment, the diameter (or outer contour) of the inner hexagonal abutment is required to be smaller than the diameter of the transparent cover or the rubber sleeve, so that after the inner hexagonal abutment is compressed and screwed to loosen the drainage bolt, drainage can enter the transparent cover from the periphery of the inner hexagonal abutment.
Example 2: on the basis of embodiment 1, in this embodiment, the internal hexagonal butt joint is matched with the diameter of the inner wall of the transparent cover or the inner wall of the rubber sleeve, and a radial side groove is arranged on the outer side wall of the internal hexagonal butt joint.
Claims (5)
1. A multistage compression type automatic bottom drainage adjusting tool for radiators is characterized by comprising a T-shaped handle, a root support, an inner support sleeve, an inner layer spring, an inner spring seat, a fixed guide sliding block, a sliding chute, a container shell, a transparent cover, a rubber ring, an inner hexagonal butt joint, a water outlet, a water discharge containing bottle, an outer spring seat and an outer layer spring, wherein the T-shaped handle is connected with the root support; meanwhile, a slidable transparent cover is sleeved on the outer side of the T-shaped handle, a rubber sleeve is sleeved on a front port of the transparent cover, the transparent cover is sleeved on the outer sides of the root support and the inner support sleeve in a matched mode, an outer spring seat is arranged at the front end of the inner support table, and an outer spring is connected between the outer spring seat and the root support; a water outlet is arranged on one side of the transparent cover and a water discharging containing bottle is arranged on one side of the transparent cover; when the inner layer spring pushes the push-pull rod to enable the inner hexagonal butt joint to be in a natural state, the length of the inner hexagonal butt joint is larger than that of the transparent cover, the screwdriver head can enter the front port of the transparent cover by pressing the T-shaped handle, and the transparent cover can slide backwards along the T-shaped handle by further pressing the T-shaped handle, so that the inner hexagonal butt joint and the handle are in rigid contact.
2. The automatic bottom drainage adjusting tool for a multistage compression type heating radiator according to claim 1, wherein the constraint mechanism is a polygonal prism sleeve structure with matched guide pipes and push-pull rods; or a sliding groove is axially arranged on the outer side of the push-pull rod, a fixed guide sliding block is arranged on one side of the guide pipe, and the fixed guide sliding block is inserted into the sliding groove.
3. The automatic bottom drainage adjustment tool for a multistage compression type heating radiator according to claim 1, wherein a sealing ring is sleeved between the T-shaped handle and the transparent cover.
4. The automatic bottom drain adjustment tool for a multistage compression type heating radiator according to claim 1, wherein a drain cover is attached to the bottom of the drain container bottle.
5. The automatic bottom drainage regulating tool for a multistage compression type heating radiator according to claim 1, wherein the inner hexagonal butt joint is matched with the diameter of the inner wall of the transparent cover or the inner wall of the rubber sleeve, and a radial side groove is formed on the outer side wall of the inner hexagonal butt joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911271399.6A CN111140909B (en) | 2019-12-12 | 2019-12-12 | Multistage compression type automatic adjusting tool for bottom drainage of heating radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911271399.6A CN111140909B (en) | 2019-12-12 | 2019-12-12 | Multistage compression type automatic adjusting tool for bottom drainage of heating radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111140909A CN111140909A (en) | 2020-05-12 |
| CN111140909B true CN111140909B (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911271399.6A Active CN111140909B (en) | 2019-12-12 | 2019-12-12 | Multistage compression type automatic adjusting tool for bottom drainage of heating radiator |
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| Country | Link |
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| CN (1) | CN111140909B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0061565A2 (en) * | 1981-02-07 | 1982-10-06 | Rudolf Linder | Aerating device for radiators |
| DE3936771A1 (en) * | 1989-11-04 | 1991-05-08 | Siegfried Boehnisch | Distribution valve for floor heating pipes - has bore in head spindle connected to hot water chamber |
| CN201448932U (en) * | 2009-06-03 | 2010-05-05 | 李喜萍 | Pressure releasing device for a loop circuit circulation electric radiator |
| CN104697036A (en) * | 2013-12-09 | 2015-06-10 | 山东万鑫热能科技有限公司 | Water discharging hole of novel heating radiator |
| CN206600873U (en) * | 2017-03-30 | 2017-10-31 | 郑州高新热力有限责任公司 | A kind of user terminal hot-water heating water-leakage detecting system with drain function |
| CN206803330U (en) * | 2017-04-28 | 2017-12-26 | 江苏丙辰电子有限公司 | A kind of hot-water heating intelligent water leakage protection device |
| CN207907345U (en) * | 2018-02-06 | 2018-09-25 | 郑州大学 | Radiator jettison gear |
| CN209655444U (en) * | 2019-02-25 | 2019-11-19 | 珠海格力电器股份有限公司 | Drainage arrangement and heating equipment equipped with it |
-
2019
- 2019-12-12 CN CN201911271399.6A patent/CN111140909B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0061565A2 (en) * | 1981-02-07 | 1982-10-06 | Rudolf Linder | Aerating device for radiators |
| DE3936771A1 (en) * | 1989-11-04 | 1991-05-08 | Siegfried Boehnisch | Distribution valve for floor heating pipes - has bore in head spindle connected to hot water chamber |
| CN201448932U (en) * | 2009-06-03 | 2010-05-05 | 李喜萍 | Pressure releasing device for a loop circuit circulation electric radiator |
| CN104697036A (en) * | 2013-12-09 | 2015-06-10 | 山东万鑫热能科技有限公司 | Water discharging hole of novel heating radiator |
| CN206600873U (en) * | 2017-03-30 | 2017-10-31 | 郑州高新热力有限责任公司 | A kind of user terminal hot-water heating water-leakage detecting system with drain function |
| CN206803330U (en) * | 2017-04-28 | 2017-12-26 | 江苏丙辰电子有限公司 | A kind of hot-water heating intelligent water leakage protection device |
| CN207907345U (en) * | 2018-02-06 | 2018-09-25 | 郑州大学 | Radiator jettison gear |
| CN209655444U (en) * | 2019-02-25 | 2019-11-19 | 珠海格力电器股份有限公司 | Drainage arrangement and heating equipment equipped with it |
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| Publication number | Publication date |
|---|---|
| CN111140909A (en) | 2020-05-12 |
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Effective date of registration: 20221101 Address after: No. 1177, Beitianmen Street, Tai'an High tech Zone, Tai'an City, Shandong Province, 271,000 Patentee after: Tai'an Jiurong Construction Engineering Co.,Ltd. Address before: 450001 No. 222, unit 2, 25 / F, building 9, area AB, Shenglong Youyi City, intersection of chunteng road and Yulan street, high tech Industrial Development Zone, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU YUHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |