CN218885041U - Hot water flow detector for heating system - Google Patents

Abstract

The utility model belongs to the technical field of flow detector technique and specifically relates to a hot water flow detector for heating system, the detector comprises a detector, the equal spacing section of thick bamboo of both ends about the detector connecting pipe inboard, and spacing section of thick bamboo runs through the detector, spacing section of thick bamboo upper end sliding connection has the stopper, and the stopper runs through spacing section of thick bamboo, stopper lower extreme fixedly connected with filling block, and filling block and spacing section of thick bamboo sliding connection, the first connecting block of stopper outside fixedly connected with, first connecting block outside fixedly connected with steel cable, steel cable other end fixedly connected with second connecting block, second connecting block and spacing section of thick bamboo fixed connection, the utility model discloses well screwed pipe and the screwed connection of detector avoid the junction not hard up, and first spacing ring and second spacing ring reliably laminate the junction under the cooperation of spring and block up the gap simultaneously, avoid the screwed pipe junction gap great, and the sleeve pipe guarantees secondary protection simultaneously, increases the practicality of device.

Description

Hot water flow detector for heating system

Technical Field

The utility model relates to a flow detector technical field specifically is a hot water flow detector for heating system.

Background

The flow monitor is to carrying out automatic measure and demonstration to the discharge in the colliery open channel or other gushing water point's discharge, and the automatic monitoring facilities of storage, mainly used mine discharge automatic measure in the pit, real-time local demonstration, automatic storage measured data, and hot water flow detector is to the detector that the interior discharge of water pipe detected, be connected between the inconvenient detector of detector that has now on the market and the water pipe, and partial detector does not prevent that water pressure is too big structure when water pressure is too big, the detector can be because too big detector damage that leads to of water pressure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hot water flow detector for heating system to solve the problem that the detector and the water pipe that provide in the above-mentioned background art can not convenient connection.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a hot water flow detector for heating system, includes the detector, the equal fixedly connected with spacing section of thick bamboo in both ends about the detector connecting pipe inboard, and spacing section of thick bamboo runs through the detector, spacing section of thick bamboo upper end sliding connection has the stopper, and the stopper runs through spacing section of thick bamboo, stopper lower extreme fixedly connected with filling block, and filling block and spacing section of thick bamboo sliding connection, the first connecting block of stopper outside fixedly connected with, the first connecting block outside fixedly connected with steel cable, the steel cable other end fixedly connected with second connecting block, second connecting block and spacing section of thick bamboo fixed connection, the equal sliding connection in both ends has the fixture block about the stopper inboard, and the fixture block runs through stopper and spacing section of thick bamboo, fixture block and spacing section of thick bamboo sliding connection, the fixture block outside fixedly connected with first spring, and the first spring other end and spacing section of thick bamboo fixed connection, the inboard of spacing section of thick bamboo is provided with pressure sensor, the right-hand member fixedly connected with controller of detector, the right-hand member fixedly connected with alarm of detector, and the alarm is located the bottom side of controller, the left and right sides of detector is provided with the water pipe.

Preferably, the equal screwed connection in both ends has the screwed pipe about the connecting pipe of detector, and the screwed pipe runs through the connecting pipe of detector, screwed pipe other end fixedly connected with water pipe, water pipe outside sliding connection has the sleeve pipe, and the connecting pipe sliding connection of sleeve pipe and detector, the one end sliding connection that the detector was kept away from in the screwed pipe outside has the second spring, and the screwed pipe of right-hand member runs through the second spring of right-hand member, and the screwed pipe that is located the left end runs through the second spring of left end, the equal fixedly connected with first spacing ring in both ends about the second spring is located the left end screwed pipe and the first spacing ring sliding connection of left end, and the screwed pipe of right-hand member and the first spacing ring sliding connection of right-hand member, first spacing ring outside fixedly connected with second spacing ring.

Preferably, the limiting cylinder and the limiting block are made of stainless steel pipes, the filling block is made of rubber pipes, and the filling block is cylindrical.

Preferably, the fixture blocks are made of high manganese steel plates, the ends, close to the limiting blocks, of the upper side and the lower side of each fixture block are inclined planes, and the number of the fixture blocks is 6.

Preferably, the sleeve pipe is made by the tubular product of rubber material, is located the left end the water pipe all runs through the sleeve pipe of left end with the left end connecting pipe of detector, and the water pipe of right-hand member and the right-hand member connecting pipe of detector all run through the sleeve pipe of right-hand member, are located the left end the sleeve pipe is with the second spring sliding connection of left end, and the sleeve pipe of right-hand member and the second spring sliding connection of right-hand member.

Preferably, first spacing ring is made by the tubular product of high manganese steel material, the second spacing ring is made by the tubular product of rubber material, the shape of first spacing ring and the shape of second spacing ring are the annular setting, are located the left end the second spacing ring is with the screwed pipe of left end and the water pipe sliding connection of left end, and the second spacing ring of right-hand member and the screwed pipe of right-hand member and the water pipe sliding connection of right-hand member, are located the left end the screwed pipe runs through the first spacing ring of left end and the second spacing ring of left end, and the screwed pipe of right-hand member runs through the first spacing ring of right-hand member and the second spacing ring of right-hand member.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the reliable connection of the detector and the water pipe can be ensured through the arranged sleeve, the threaded pipe, the first limiting ring, the second spring and the second limiting ring, the gap of the joint is prevented from being larger, the screwed connection of the threaded pipe and the detector is prevented from loosening, the first limiting ring and the second limiting ring are reliably attached to the joint under the matching of the springs to block the gap, the gap of the joint of the threaded pipe is prevented from being larger, the sleeve guarantees secondary protection, and the practicability of the device is improved;

2. the utility model discloses in, through the pressure sensor who sets up, the alarm, a controller, the packing piece, the steel cable, spacing section of thick bamboo and stopper, can avoid flow detector department water pressure to lead to the fact the detector to damage excessively, in time early warning when water pressure is too big simultaneously, the stopper reliably withdraws from the detector when flow detector department water pressure is too big, guarantee that hot water reliably emits, avoid the great damage detector of water pressure, the timely early warning of alarm simultaneously reminds the staff in time to close water valve and adjust water pressure, increase the practicality of device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: the device comprises a detector 1, a limiting cylinder 2, a limiting block 3, a filling block 4, a first connecting block 5, a steel rope 6, a second connecting block 7, a clamping block 8, a first spring 9, a threaded pipe 10, a water pipe 11, a sleeve 12, a second spring 13, a first limiting ring 14, a second limiting ring 15, a controller 16, an alarm 17 and a pressure sensor 18.

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. 1-2, the present invention provides a technical solution:

the utility model provides a hot water flow detector for heating system, includes detector 1, its characterized in that: equal fixedly connected with spacing section of thick bamboo 2 in both ends about detector 1 connecting pipe is inboard, and spacing section of thick bamboo 2 runs through detector 1, sliding connection has stopper 3 on the 2 upper ends of spacing section of thick bamboo, and stopper 3 runs through spacing section of thick bamboo 2, stopper 3 lower extreme fixedly connected with filling block 4, and filling block 4 and 2 sliding connection of spacing section of thick bamboo, stopper 3 outside fixedly connected with first connecting block 5, first connecting block 5 outside fixedly connected with steel cable 6, steel cable 6 other end fixedly connected with second connecting block 7, second connecting block 7 and 2 fixed connection of spacing section of thick bamboo, stopper 3 is inboard to control both ends all sliding connection have fixture block 8, and fixture block 8 runs through stopper 3 and spacing section of thick bamboo 2, fixture block 8 and 2 sliding connection of spacing section of thick bamboo, fixture block 8 outside fixedly connected with first spring 9, and the first spring 9 other end and 5 fixed connection of spacing section of thick bamboo, the inboard of spacing section of thick bamboo 2 is provided with pressure sensor 18, detector 1's right-hand member fixedly connected with controller 16, detector 1's right-hand member fixedly connected with alarm 17, and alarm 17 is located the bottom side of controller 16, detector 1's left and right sides is provided with water pipe 11.

The left end and the right end of a connecting pipe of the detector 1 are both spirally connected with a threaded pipe 10, the threaded pipe 10 penetrates through the connecting pipe of the detector 1, the other end of the threaded pipe 10 is fixedly connected with a water pipe 11, the outer side of the water pipe 11 is slidably connected with a sleeve 12, the sleeve 12 is slidably connected with the connecting pipe of the detector 1, one end, far away from the detector 1, of the outer side of the threaded pipe 10 is slidably connected with a second spring 13, the threaded pipe 10 at the right end penetrates through the second spring 13 at the right end, the threaded pipe 10 at the left end penetrates through the second spring 13 at the left end, the left end and the right end of the second spring 13 are both fixedly connected with a first limiting ring 14, the threaded pipe 10 at the left end is slidably connected with the first limiting ring 14 at the left end, the threaded pipe 10 at the right end is slidably connected with the first limiting ring 14 at the right end, the outer side of the first limiting ring 14 is fixedly connected with a second limiting ring 15, damage to the early warning flow detector caused by high water pressure is avoided in the use process, and meanwhile, a worker is timely reminded of adjusting the water pressure; the limiting cylinder 2 and the limiting block 3 are made of stainless steel pipes, the filling block 4 is made of rubber pipes, and the filling block 4 is cylindrical, so that a gap between the limiting block 3 and the limiting cylinder 2 is sealed; the fixture blocks 8 are made of high manganese steel plates, one ends of the upper side and the lower side of the fixture blocks 8, which are close to the limiting blocks 3, are arranged in an inclined plane, and the number of the fixture blocks 8 is 6, so that the limiting blocks 3 can be conveniently ejected and installed; the sleeve 12 is made of a rubber tube, the water pipe 11 at the left end and the left end connecting pipe of the detector 1 both penetrate through the sleeve 12 at the left end, the water pipe 11 at the right end and the right end connecting pipe of the detector 1 both penetrate through the sleeve 12 at the right end, the sleeve 12 at the left end is in sliding connection with the second spring 13 at the left end, the sleeve 12 at the right end is in sliding connection with the second spring 13 at the right end, the second spring 13, the first limiting ring 14 and the second limiting ring 15 are protected, and impurities are prevented from affecting the operation of the device; the first limiting ring 14 is made of a high manganese steel pipe, the second limiting ring 15 is made of a rubber pipe, the shape of the first limiting ring 14 and the shape of the second limiting ring 15 are both annular, the second limiting ring 15 located at the left end is connected with the threaded pipe 10 at the left end and the water pipe 11 at the left end in a sliding mode, the second limiting ring 15 at the right end is connected with the threaded pipe 10 at the right end and the water pipe 11 at the right end in a sliding mode, the threaded pipe 10 located at the left end penetrates through the first limiting ring 14 at the left end and the second limiting ring 15 at the left end, the threaded pipe 10 at the right end penetrates through the first limiting ring 14 at the right end and the second limiting ring 15 at the right end, and the second spring 13 can push the second limiting ring 15 more stably.

The working process is as follows: when connecting water pipe 11 and detector 1 be connected, sleeve pipe 12 overlaps on water pipe 11 earlier, and with first earlier spacing ring 14 and second spacing ring 15 cover on screwed pipe 10, then twist screwed pipe 10 in the connecting tube of detector 1, promote second spacing ring 15 laminating at water pipe 11 and detector 1 through the elasticity of first spacing ring 14 and second spring 13, second spacing ring 15 produces deformation and stops up the gap between screwed pipe 10 and detector 1, then promote sleeve pipe 12 parcel to protect the device on the connecting tube of detector 1, pack into spacing section of thick bamboo 2 earlier spacing block 3, first spring 9 promotes fixture block 8 and inserts spacing block 3 and fixes spacing block 3 in screwed section of thick bamboo 2, when the pressure in the connecting tube of detector 1 is too big, water can be through filling block 4 with spacing block 3 from spacing section of thick bamboo 2 ejecting, carry out the pressure release through spacing section of thick bamboo 2, spacing block 3 no longer exerts pressure to pressure sensor 18, pressure sensor 18 reduces and is less than the predetermined value to the pressure that controller 16 feedbacks in real time, controller 16 moves alarm 17, remind the staff in time to close water pressure adjustment and avoid the waste of the hot water valve and the first connecting block 6 is lost, the first connecting piece 7 that can not be connected by the first connecting piece, can not cause the waste of second connecting piece 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 hot water flow detector for a heating system, comprising a detector (1), characterized in that: the detector (1) is characterized in that the left end and the right end of the inner side of a connecting pipe of the detector (1) are fixedly connected with a limiting cylinder (2), the limiting cylinder (2) penetrates through the detector (1), the upper end of the limiting cylinder (2) is slidably connected with a limiting block (3), the limiting block (3) penetrates through the limiting cylinder (2), the lower end of the limiting block (3) is fixedly connected with a filling block (4), the filling block (4) is slidably connected with the limiting cylinder (2), the outer side of the limiting block (3) is fixedly connected with a first connecting block (5), the outer side of the first connecting block (5) is fixedly connected with a steel rope (6), the other end of the steel rope (6) is fixedly connected with a second connecting block (7), the second connecting block (7) is fixedly connected with the limiting cylinder (2), the left end and the right end of the limiting block (3) are slidably connected with a clamping block (8), the clamping block (8) penetrates through the limiting cylinder (2) and the limiting block (3), the clamping block (8) is slidably connected with the limiting cylinder (2), the outer side of the clamping block (8) is fixedly connected with a first spring (9), the other end of the first spring (9) is fixedly connected with the limiting cylinder (2), the right end of the pressure sensor (18) is fixedly connected with the right end of the limiting cylinder (1), the right-hand member fixedly connected with alarm (17) of detector (1), and alarm (17) are located the bottom side of controller (16), the left and right sides of detector (1) is provided with water pipe (11).

2. The hot water flow rate detector for a heating system according to claim 1, wherein: equal screwed connection in both ends has screwed pipe (10) about the connecting pipe of detector (1), and screwed pipe (10) run through the connecting pipe of detector (1), screwed pipe (10) other end fixedly connected with water pipe (11), water pipe (11) outside sliding connection has sleeve pipe (12), and sleeve pipe (12) and detector (1) connecting pipe sliding connection, the one end sliding connection that detector (1) was kept away from in screwed pipe (10) outside has second spring (13), and screwed pipe (10) of right-hand member runs through second spring (13) of right-hand member, and screwed pipe (10) that are located the left end runs through second spring (13) of left end, equal fixedly connected with first spacing ring (14) in both ends about second spring (13), be located the left end screwed pipe (10) and the first spacing ring (14) sliding connection of left end, and screwed pipe (10) of right-hand member and the first spacing ring (14) sliding connection of right-hand member, first spacing ring (14) outside fixedly connected with second spacing ring (15).

3. The hot water flow rate detector for a heating system according to claim 1, wherein: spacing section of thick bamboo (2) and stopper (3) are made by stainless steel's tubular product, filling block (4) are made by the tubular product of rubber material, the shape of filling block (4) is cylindrical setting.

4. The hot water flow rate detector for a heating system according to claim 1, wherein: the fixture blocks (8) are made of high manganese steel plates, the ends, close to the limiting blocks (3), of the upper side and the lower side of the fixture blocks (8) are both arranged on inclined planes, and the number of the fixture blocks (8) is 6.

5. The hot water flow rate detector for a heating system according to claim 2, wherein: sleeve pipe (12) are made by the tubular product of rubber material, are located the left end connecting pipe of water pipe (11) and detector (1) all runs through sleeve pipe (12) of left end, and the right-hand member connecting pipe of the water pipe (11) of right-hand member and detector (1) all runs through sleeve pipe (12) of right-hand member, are located the left end sleeve pipe (12) and second spring (13) sliding connection of left end, and sleeve pipe (12) and second spring (13) sliding connection of right-hand member.

6. The hot water flow rate detector for a heating system according to claim 2, wherein: first spacing ring (14) are made by the tubular product of high manganese steel material, second spacing ring (15) are made by the tubular product of rubber material, the shape of first spacing ring (14) and the shape of second spacing ring (15) are the annular setting, are located the left end second spacing ring (15) and screwed pipe (10) of left end and water pipe (11) sliding connection of left end, and the second spacing ring (15) of right-hand member and screwed pipe (10) of right-hand member and water pipe (11) sliding connection of right-hand member, be located the left end screwed pipe (10) run through first spacing ring (14) of left end and second spacing ring (15) of left end, and screwed pipe (10) of right-hand member run through first spacing ring (14) of right-hand member and second spacing ring (15) of right-hand member.

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