CN212454774U - Fire pump voltage-stabilizing control device - Google Patents
Fire pump voltage-stabilizing control device Download PDFInfo
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- CN212454774U CN212454774U CN202020797827.0U CN202020797827U CN212454774U CN 212454774 U CN212454774 U CN 212454774U CN 202020797827 U CN202020797827 U CN 202020797827U CN 212454774 U CN212454774 U CN 212454774U
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- fire pump
- spring
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Abstract
The utility model discloses a fire pump voltage stabilization control device belongs to the fire pump field, including base and raceway, the up end opposite side fixed mounting of base has the pipeline, the annular seal groove has all been seted up at the both ends of pipeline, the tip fixed mounting of raceway has the annular seal piece, annular seal piece sliding connection is in the inside of annular seal groove, the terminal surface all has seted up flutedly about the pipeline tip, the inside sliding connection of recess has L shape connecting block, the spring has been cup jointed in the lower extreme side slip of L shape connecting block, the one end fixed mounting of spring is in the tip side of recess, the other end fixed mounting of spring is in the lower extreme side of L shape connecting block. This fire pump steady voltage controlling means can seal pipeline and raceway junction through the cooperation between sealed piece of annular and the annular seal groove, and the elasticity of rethread spring can make the arc fixture block insert the inside of arc draw-in groove to can be in the same place pipeline and raceway connection, it is comparatively convenient to connect.
Description
Technical Field
The utility model relates to a fire pump field, more specifically say, relate to a fire pump voltage regulator control device.
Background
The pressure stabilizing pump is one of fire pumps, is used for stabilizing the pressure of an automatic water spraying fire extinguishing system and a fire hydrant water supply system, ensures that the water pressure of the system is always in a required pressure state, and can flow out the water quantity and the water pressure required by fire fighting water once a spray head or the fire hydrant discharges water.
Pipeline and raceway on traditional fire control steady voltage controlling means are when being connected, and the tip with pipeline and raceway is together fixed through the bolt usually, and it is comparatively troublesome to connect, and the last control box of traditional fire control steady voltage controlling means is airtight state usually, and the heat that inside control element work produced can not dispel fast, leads to control element's high temperature, and the radiating effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, an object of the utility model is to provide a fire pump steady voltage controlling means, cooperation through between annular seal piece and the annular seal groove can seal up pipeline and raceway junction, the inside that arc fixture block inserted arc draw-in groove can be made to the elasticity of rethread spring, thereby can be in the same place pipeline and raceway connection, it is comparatively convenient to connect, can be with the heat transfer to the heating panel of control element work production in through support and heat conduction post, scattering and disappearing through the heating panel, the radiating rate is fast, and the radiating effect is improved.
In order to solve the above problems, the utility model adopts the following technical proposal.
A fire pump pressure stabilizing control device comprises a base and a water pipe, wherein a pipeline is fixedly arranged on the other side of the upper end face of the base, annular seal grooves are formed in two ends of the pipeline, an annular seal block is fixedly arranged at the end part of the water pipe and is connected inside the annular seal grooves in a sliding mode, grooves are formed in the upper end face and the lower end face of the end part of the pipeline, an L-shaped connecting block is connected inside the grooves in a sliding mode, an arc-shaped clamping block is fixedly arranged on the lower end face of the other end of the L-shaped connecting block and is connected inside arc-shaped clamping grooves formed in the upper end face and the lower end face of the end part of the water pipe in a sliding mode, a control box is fixedly arranged on the other side of the upper end face of the base, the connection position of the pipeline and the water pipe can be sealed through the matching, therefore, the pipeline and the water delivery pipe can be connected together, the connection is convenient, heat generated by the work of the control element can be transferred to the heat dissipation plate through the support and the heat conduction column, the heat dissipation speed is high and the heat dissipation effect is improved when the heat dissipation plate dissipates.
Furthermore, the spring is sleeved on the side face of the lower end of the L-shaped connecting block in a sliding mode, one end of the spring is fixedly installed on the side face of the end portion of the groove, the other end of the spring is fixedly installed on the side face of the lower end of the L-shaped connecting block, the arc-shaped clamping block can be pushed into the arc-shaped clamping groove through the elastic force of the spring, and the arc-shaped clamping block is prevented from being separated from the arc-shaped clamping groove in the using.
Further, the inside both sides of control box all fixed mounting have the support, the side fixed mounting of support has control element, the even fixed mounting of opposite side of support has the heat conduction post, and the surface of support and heat conduction post all scribbles the graphite alkene material, can improve the rate of heat dissipation in transmitting the heat that control element work produced to the heating panel fast.
Furthermore, a heat dissipation plate is fixedly mounted at one end of the heat conduction column, the side face of the heat dissipation plate is fixedly mounted on the outer side face of the control box, heat transferred by the heat conduction column can be quickly dissipated through the heat dissipation plate, and the heat dissipation effect is improved.
Furthermore, the side of the heat dissipation plate is uniformly provided with heat dissipation grooves, so that the contact area between the heat dissipation plate and the outside air can be increased through the heat dissipation grooves, and the heat dissipation effect is improved.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can seal pipeline and raceway junction through the cooperation between annular seal piece and the ring seal groove, and the elasticity of rethread spring can make the arc fixture block insert the inside of arc draw-in groove to can be in the same place pipeline and raceway connection, it is comparatively convenient to connect, can be with the heat transfer to the heating panel of the control element work production through support and heat conduction post in, scattering and disappearing through the heating panel, and the radiating rate is fast, improves the radiating effect.
(2) The spring is sleeved on the side face of the lower end of the L-shaped connecting block in a sliding mode, one end of the spring is fixedly installed on the side face of the end portion of the groove, the other end of the spring is fixedly installed on the side face of the lower end of the L-shaped connecting block, the arc-shaped clamping block can be pushed into the inner portion of the arc-shaped clamping groove through the elastic force of the spring, and the arc-shaped clamping block is prevented from being separated from.
(3) The equal fixed mounting in inside both sides of control box has the support, and the side fixed mounting of support has control element, and the even fixed mounting of opposite side of support has the heat conduction post, and the surface of support and heat conduction post all scribbles the graphite alkene material, can improve the rate of heat dissipation in transmitting the heat that control element work produced fast to the heating panel.
(4) The one end fixed mounting of heat conduction post has the heating panel, and the side fixed mounting of heating panel can dispel the heat of heat conduction post transmission fast in the outside side of control box through the heating panel, improves the radiating effect.
(5) The side of the heat dissipation plate is evenly provided with heat dissipation grooves, so that the contact area between the heat dissipation plate and the outside air can be increased through the heat dissipation grooves, and the heat dissipation effect is improved.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
fig. 3 is a side view of the end of the pipe of the present invention.
The reference numbers in the figures illustrate:
the heat dissipation device comprises a base 1, a water delivery pipe 2, a pipeline 3, an annular sealing groove 4, an annular sealing block 5, a groove 6, an L-shaped connecting block 7, a spring 71, an arc-shaped clamping block 8, an arc-shaped clamping groove 9, a control box 10, a support 11, a control element 12, a heat conduction column 13, a heat dissipation plate 14 and a heat dissipation groove 15.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a fire pump pressure stabilizing control device comprises a base 1 and a water pipe 2, referring to fig. 1, 2 and 3, a pipeline 3 is fixedly installed on the other side of the upper end surface of the base 1, both ends of the pipeline 3 are provided with annular sealing grooves 4, the end portion of the water pipe 2 is fixedly provided with an annular sealing block 5, the annular sealing block 5 is slidably connected inside the annular sealing groove 4, by the cooperation between the annular sealing groove 4 and the annular sealing block 5, the leakage of water flow through the gap between the pipeline 3 and the water pipe 2 in the use process can be avoided, the upper end surface and the lower end surface of the end portion of the pipeline 3 are provided with grooves 6, the inside of the groove 6 is slidably connected with an L-shaped connecting block 7, the lower end side surface of the L-shaped connecting block 7 is slidably sleeved with a spring 71, one end of the spring 71 is fixedly installed on the end side surface of the groove 6, the arc-shaped fixture block 8 can be pushed into the arc-shaped clamping groove 9 through the elastic force of the spring 71, the arc-shaped fixture block 8 is prevented from being separated from the arc-shaped clamping groove 9 in the use process, the arc-shaped fixture block 8 is fixedly installed on the lower end face of the other end of the L-shaped connecting block 7, the arc-shaped fixture block 8 is slidably connected with the inside of the arc-shaped clamping groove 9 formed in the upper end and the lower end of the end portion of the water conveying pipe 2, the water conveying pipe 2 and the pipeline 3 can be fixedly connected together, the connection is convenient, the control box 10 is fixedly installed on the other side of the upper end face of the base 1, the brackets 11 are fixedly installed on both sides of the inside of the control box 10, the control element 12 is fixedly installed on the side face of the bracket 11, the heat-conducting columns 13 are uniformly and fixedly installed on the other side of the bracket 11 and the heat-conducting columns, the side of the heat dissipation plate 14 is fixedly installed on the outer side of the control box 10, heat transferred by the heat conduction columns 13 can be quickly dissipated through the heat dissipation plate 14, the heat dissipation effect is improved, the heat dissipation grooves 15 are uniformly formed in the side of the heat dissipation plate 14, the contact area between the heat dissipation plate 14 and the outside air can be increased through the heat dissipation grooves 15, and the heat dissipation effect is improved.
When the heat dissipation plate is installed, the annular sealing block 5 at the end of the water pipe 2 is aligned with the annular sealing groove 4 at the end of the pipeline 3, the L-shaped connecting block 7 is pulled upwards and downwards, the L-shaped connecting block 7 drives the arc-shaped fixture block 8 to move, the spring 71 contracts, when the end of the arc-shaped fixture block 8 is separated from the end of the pipeline 3, the water pipe 2 is moved, the annular sealing block 5 at the end of the water pipe 2 is inserted into the annular sealing groove 4, the arc-shaped clamping groove 9 at the upper end and the lower end of the water pipe 2 is aligned with the arc-shaped fixture block 8, the L-shaped connecting block 7 is loosened, the spring 71 extends to push the L-shaped connecting block 7 to move, the L-shaped connecting block 7 drives the arc-shaped fixture block 8 to move, the arc-shaped fixture block 8 is inserted into the arc-shaped clamping groove 9, the water pipe 2 and the pipeline 3, the heat can be dissipated rapidly through the heat dissipating plate 14 and the heat dissipating groove 15, and the heat dissipating effect is improved.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a fire pump steady voltage controlling means, includes base (1) and raceway (2), its characterized in that: the utility model discloses a hydraulic control valve, including base (1), the up end opposite side fixed mounting of base (1) has pipeline (3), ring seal groove (4) have all been seted up at the both ends of pipeline (3), the tip fixed mounting of raceway (2) has ring seal piece (5), ring seal piece (5) sliding connection is in the inside of ring seal groove (4), the terminal surface all sets up fluted (6) about pipeline (3) tip, the inside sliding connection of recess (6) has L shape connecting block (7), terminal surface fixed mounting has arc fixture block (8) under the other end of L shape connecting block (7), arc fixture block (8) sliding connection is in the inside of arc draw-in groove (9) that raceway (2) tip lower extreme was seted up, the up end opposite side fixed mounting of base (1) has control box (10).
2. A fire pump pressure stabilizing control device as claimed in claim 1, wherein: the spring (71) is sleeved on the side face of the lower end of the L-shaped connecting block (7) in a sliding mode, one end of the spring (71) is fixedly installed on the side face of the end portion of the groove (6), and the other end of the spring (71) is fixedly installed on the side face of the lower end of the L-shaped connecting block (7).
3. A fire pump pressure stabilizing control device as claimed in claim 1, wherein: both sides of the interior of the control box (10) are fixedly provided with supports (11), the side surfaces of the supports (11) are fixedly provided with control elements (12), and the other side of each support (11) is uniformly and fixedly provided with heat-conducting columns (13).
4. A fire pump surge damping control device according to claim 3, wherein: one end of the heat conduction column (13) is fixedly provided with a heat dissipation plate (14), and the side surface of the heat dissipation plate (14) is fixedly arranged on the outer side surface of the control box (10).
5. A fire pump surge damping control device according to claim 4, characterized in that: and heat dissipation grooves (15) are uniformly formed in the side surface of the heat dissipation plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020797827.0U CN212454774U (en) | 2020-05-14 | 2020-05-14 | Fire pump voltage-stabilizing control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020797827.0U CN212454774U (en) | 2020-05-14 | 2020-05-14 | Fire pump voltage-stabilizing control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212454774U true CN212454774U (en) | 2021-02-02 |
Family
ID=74482605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020797827.0U Active CN212454774U (en) | 2020-05-14 | 2020-05-14 | Fire pump voltage-stabilizing control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212454774U (en) |
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2020
- 2020-05-14 CN CN202020797827.0U patent/CN212454774U/en active Active
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