CN212133765U

CN212133765U - Water meter convenient to assemble and disassemble

Info

Publication number: CN212133765U
Application number: CN202020880513.7U
Authority: CN
Inventors: 张鹏
Original assignee: Ningbo Qiyuan Intelligent Instrument Co ltd
Current assignee: Ningbo Qiyuan Intelligent Instrument Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-12-11
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses a install and remove convenient water gauge, including water service pipe and water gauge body, one side of water gauge body is provided with sealing mechanism, the equal fixedly connected with fixed block in one side of water service pipe top and bottom, draw-in groove one has been seted up to one side of fixed block, the equal fixedly connected with casing in both sides of water gauge body top and bottom, the activity chamber has been seted up to the inside of casing. The utility model discloses a arrange outlet pipe and inlet tube in one side of logical water pipe inner chamber, press four downwards and draw a piece one for draw a piece and finally drive the inner chamber that the fixture block got into draw-in groove one, accomplish the installation to the water gauge body, reached the convenient purpose of installing and removing promptly, this water gauge possesses installs and removes convenient advantage, easy operation has replaced screw nut in the past fixed, can not take place the problem of corrosion, has reduced the step of installing and removing, has avoided the trouble that the instrument was dismantled, labour saving and time saving.

Description

Water meter convenient to assemble and disassemble

Technical Field

The utility model relates to a water gauge technical field specifically is a install and remove convenient water gauge.

Background

The water meter is an instrument for measuring water flow, mostly the accumulated flow measurement of water, and generally divided into a positive displacement water meter and a speed water meter, when the specification of the water meter is selected, the size and the flow range of the flow used under the normal condition are firstly estimated, then the water meter with the specification of which the common flow is closest to the value is selected as the first choice, and the intelligent IC card water meter is a novel water meter which measures the water consumption by utilizing the modern microelectronic technology, the modern sensing technology and the intelligent IC card technology and carries out water consumption data transmission and settlement transaction.

The water gauge is one of common equipment among the daily life, at present in the installation of water gauge, all carries out fixed connection with the water gauge through the bolt and nut with the water pipe, must just can with the help of the instrument with the water gauge installation and dismantlement to the easy corrosion of bolt and nut has further increased the difficulty of dismantling, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a install and remove convenient water gauge possesses installs and removes convenient advantage, has solved at present in the installation of water gauge, all is to carry out fixed connection with water pipe and water gauge through bolt and nut, must just can with the help of the instrument with the water gauge installation with dismantle to the easy corrosion of bolt and nut has further increased the difficulty of dismantlement, the problem that wastes time and energy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a install and remove convenient water gauge, includes water service pipe and water gauge body, one side of water gauge body is provided with sealing mechanism, the equal fixedly connected with fixed block in one side of water service pipe top and bottom, draw-in groove one has been seted up to one side of fixed block, the equal fixedly connected with casing in both sides of water gauge body top and bottom, movable chamber has been seted up to the inside of casing, the inner chamber in activity chamber is provided with moving mechanism, the through-hole has been seted up to one side of casing, one side of moving mechanism is provided with fixed establishment, one side of casing is provided with release mechanism.

Preferably, the sealing mechanism includes and communicates in the left inlet tube of water gauge body, the right side intercommunication of water gauge body has the outlet pipe, the one end of inlet tube and outlet pipe communicates with the water service pipe respectively, the surface of inlet tube and outlet pipe all is provided with the sealing washer, the inner wall and the sealing washer swing joint of water service pipe.

Preferably, the moving mechanism comprises a moving block movably connected to the inner cavity of the moving cavity, a moving rod is fixedly connected to one side of the moving block, one end of the moving rod penetrates through the outer side of the shell and is fixedly connected with a first pulling block, a first spring is sleeved on the surface of the moving rod, one end of the first spring is fixedly connected with the inner wall of the moving cavity, and the other end of the first spring is fixedly connected with the moving block.

Preferably, the fixing mechanism comprises a fixing plate fixed on one side of the moving block, the surface of the fixing plate is movably connected with the through hole, one side of the fixing plate is fixedly connected with a clamping block, and the surface of the clamping block is movably connected with the clamping groove I.

Preferably, the unlocking mechanism comprises a pull rod penetrating through one side of the shell, one end of the pull rod is fixedly connected with a second pulling block, the surface of the pull rod is sleeved with a second spring, one end of the second spring is fixedly connected with the second pulling block, the other end of the second spring is fixedly connected with the shell, one side of the moving block is provided with a second clamping groove, and one end of the pull rod is movably connected with the second clamping groove.

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

1. the utility model discloses an arrange outlet pipe and inlet tube in one side of logical water pipe inner chamber, press four downwards and draw a piece one, make and draw a piece and finally drive the inner chamber that the fixture block got into draw-in groove one, accomplish the installation to the water gauge body, reached the convenient purpose of installing and removing promptly, this water gauge possesses the convenient advantage of installing and removing, moreover, the operation is simple, screw nut in the past has been replaced fixed, the problem of corrosion can not take place, the step of installing and removing is reduced, the trouble of instrument dismantlement has been avoided, time saving and labor saving, the installation at the water gauge at present has been solved, all carry out fixed connection with water gauge through bolt and nut with the water gauge, must just can install the water gauge with the help of the instrument and dismantle, and the easy corrosion of bolt and nut, the further difficulty of dismantling has been increased, the problem of.

2. The utility model discloses a sealing mechanism's setting, inlet tube and outlet pipe and water service pipe intercommunication, the sealing washer is to water service pipe and inlet tube, sealed effect has been played between the outlet pipe, the leakproofness of water service pipe and this body hookup location of water gauge has been improved, use through moving mechanism and fixed establishment's cooperation, press and draw a piece one, make the movable block move down, finally drive the inner chamber that the fixture block got into draw-in groove one, and then fix the water gauge body, accomplish the installation, setting through release mechanism, when the installation in the inner chamber that the pull rod got into draw-in groove two, fixed effect has been played the movable block, the stability after the installation has been improved, and the pulling draws a piece two alright dismantle this water gauge, and the operation is convenient.

Drawings

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

FIG. 2 is an enlarged view of point A of FIG. 1 according to the present invention;

fig. 3 is a schematic perspective view of the connection structure of the housing and the fixing mechanism of the present invention.

In the figure: 1. a water pipe; 2. a water meter body; 3. a sealing mechanism; 31. a water inlet pipe; 32. a water outlet pipe; 33. a seal ring; 4. a fixed block; 5. a first clamping groove; 6. a housing; 7. a movable cavity; 8. a moving mechanism; 81. a moving block; 82. a movable rod; 83. pulling a first block; 84. a first spring; 9. a through hole; 10. a fixing mechanism; 101. a fixing plate; 102. a clamping block; 11. an unlocking mechanism; 111. a pull rod; 112. pulling a second block; 113. a second spring; 114. and a second clamping groove.

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. 1-3, the present invention provides a technical solution: a water meter convenient for assembly and disassembly comprises a water service pipe 1 and a water meter body 2, one side of the water meter body 2 is provided with a sealing mechanism 3, the sealing mechanism 3 comprises a water inlet pipe 31 communicated with the left side of the water meter body 2, the right side of the water meter body 2 is communicated with a water outlet pipe 32, one end of the water inlet pipe 31 and one end of the water outlet pipe 32 are respectively communicated with the water service pipe 1, the surfaces of the water inlet pipe 31 and the water outlet pipe 32 are respectively provided with a sealing ring 33, the inner wall of the water service pipe 1 is movably connected with the sealing ring 33, the water inlet pipe 31 and the water outlet pipe 32 are communicated with the water service pipe 1 through the arrangement of the sealing mechanism 3, the sealing ring 33 plays a sealing role between the water service pipe 1 and the water inlet pipe 31 and the water outlet pipe 32, the sealing performance of the connecting position of the water service pipe, the two sides of the top and the bottom of the water meter body 2 are fixedly connected with a shell 6, a movable cavity 7 is arranged in the shell 6, a moving mechanism 8 is arranged in an inner cavity of the movable cavity 7, the moving mechanism 8 comprises a moving block 81 movably connected with the inner cavity of the movable cavity 7, a moving rod 82 is fixedly connected with one side of the moving block 81, one end of the moving rod 82 penetrates through the outer side of the shell 6 and is fixedly connected with a pull block 83, a spring 84 is sleeved on the surface of the moving rod 82, one end of the spring 84 is fixedly connected with the inner wall of the movable cavity 7, the other end of the spring 84 is fixedly connected with the moving block 81, a through hole 9 is arranged on one side of the shell 6, a fixing mechanism 10 is arranged on one side of the moving mechanism 8, the fixing mechanism 10 comprises a fixing plate 101 fixed on one side of the moving block 81, the surface of the clamping block 102 is movably connected with the first clamping groove 5, the first pulling block 83 is pressed through the matching use of the moving mechanism 8 and the fixing mechanism 10, so that the moving block 81 moves downwards, and finally the clamping block 102 is driven to enter the inner cavity of the first clamping groove 5, so as to fix the water meter body 2, and the installation is completed, one side of the shell 6 is provided with the unlocking mechanism 11, the unlocking mechanism 11 comprises a pull rod 111 penetrating through one side of the shell 6, one end of the pull rod 111 is fixedly connected with a second pulling block 112, the surface of the pull rod 111 is sleeved with a second spring 113, one end of the second spring 113 is fixedly connected with the second pulling block 112, the other end of the second spring 113 is fixedly connected with the shell 6, one side of the moving block 81 is provided with a second clamping groove 114, one end of the pull rod 111 is movably connected with the second clamping groove 114, through the arrangement of the unlocking mechanism 11, when the pulling, the stability after the installation is improved to the pulling draws two 112 alright dismantle this water gauge in order, the simple operation.

The working principle is as follows: when the utility model is used, a user presses the first four pulling blocks 83 downwards by communicating the water service pipe 1 with the water meter body 2, the first pulling block 83 drives the movable rod 82 and the movable block 81 to move downwards, at the moment, the first spring 84 is in a stretching state, the movable block 81 drives the fixed plate 101 and the clamping block 102 to move downwards, the movable block 81 moves downwards and simultaneously drives the pull rod 111 to move outwards under the action of the inclined plane, the second spring 113 is in a compressing state at the moment, until the clamping block 102 enters the inner cavity of the first clamping groove 5, at the moment, the pull rod 111 and the second clamping groove 114 are in a horizontal state, the second spring 113 restores to an original state, the second spring 113 drives the pull rod 111 to enter the inner cavity of the second clamping groove 114, the movable block 81 is fixed, installation is further completed, when disassembly, the four pulling blocks 112 are pulled outwards, the second pulling block 112 drives one end of the pull rod 111 to be separated from the inner, the first spring 84 drives the moving block 81 to move upwards, the moving block 81 drives the fixing plate 101 and the clamping block 102 to move upwards, the clamping block 102 is separated from the inner cavity of the first clamping groove 5, disassembly is completed, the water through pipe 1 is pulled forcefully, the water inlet pipe 31 and the water outlet pipe 32 are separated from the inner cavity of the water through pipe 1, and the purpose of convenient assembly and disassembly is achieved.

In summary, the following steps: this install and remove convenient water gauge, through arranging outlet pipe 32 and inlet tube 31 in one side of water service pipe 1 inner chamber, press four downwards and draw one 83, make draw one 83 and finally drive fixture block 102 and get into the inner chamber of draw-in groove one 5, accomplish the installation to water gauge body 2, the convenient purpose of installing and removing has been reached, this water gauge possesses the convenient advantage of installing and removing, moreover, the operation is simple, it is fixed to have replaced screw nut in the past, the problem of corrosion can not take place, the step of installing and removing has been reduced, the trouble of instrument dismantlement has been avoided, time saving and labor saving, in the installation of water gauge at present, all carry out fixed connection through screw bolt and nut with water gauge with the water gauge, must just can install and dismantle the water gauge with the help of the instrument, and the easy corrosion of screw bolt and nut, further increased the difficulty of dismantling, the problem that wastes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A water meter convenient to assemble and disassemble comprises a water service pipe (1) and a water meter body (2), and is characterized in that: one side of water gauge body (2) is provided with sealing mechanism (3), the equal fixedly connected with fixed block (4) in one side of water service pipe (1) top and bottom, draw-in groove (5) have been seted up to one side of fixed block (4), the equal fixedly connected with casing (6) in both sides of water gauge body (2) top and bottom, movable chamber (7) have been seted up to the inside of casing (6), the inner chamber in activity chamber (7) is provided with moving mechanism (8), through-hole (9) have been seted up to one side of casing (6), one side of moving mechanism (8) is provided with fixed establishment (10), one side of casing (6) is provided with release mechanism (11).

2. A water meter as claimed in claim 1, wherein said meter is adapted to be mounted or dismounted by: sealing mechanism (3) include and communicate in left inlet tube (31) of water gauge body (2), the right side intercommunication of water gauge body (2) has outlet pipe (32), the one end of inlet tube (31) and outlet pipe (32) communicates with water service pipe (1) respectively, the surface of inlet tube (31) and outlet pipe (32) all is provided with sealing washer (33), the inner wall and sealing washer (33) swing joint of water service pipe (1).

3. A water meter as claimed in claim 1, wherein said meter is adapted to be mounted or dismounted by: the moving mechanism (8) comprises a moving block (81) movably connected to the inner cavity of the movable cavity (7), a moving rod (82) is fixedly connected to one side of the moving block (81), one end of the moving rod (82) penetrates through the outer side of the shell (6) and is fixedly connected with a pulling block I (83), a spring I (84) is sleeved on the surface of the moving rod (82), one end of the spring I (84) is fixedly connected with the inner wall of the movable cavity (7), and the other end of the spring I (84) is fixedly connected with the moving block (81).

4. A water meter as claimed in claim 3, wherein said water meter is adapted to be mounted or dismounted by: the fixing mechanism (10) comprises a fixing plate (101) fixed on one side of the moving block (81), the surface of the fixing plate (101) is movably connected with the through hole (9), a clamping block (102) is fixedly connected on one side of the fixing plate (101), and the surface of the clamping block (102) is movably connected with the first clamping groove (5).

5. A water meter as claimed in claim 3, wherein said water meter is adapted to be mounted or dismounted by: the unlocking mechanism (11) comprises a pull rod (111) which is arranged on one side of the shell (6) in a penetrating mode, one end of the pull rod (111) is fixedly connected with a second pulling block (112), a second spring (113) is sleeved on the surface of the pull rod (111), one end of the second spring (113) is fixedly connected with the second pulling block (112), the other end of the second spring (113) is fixedly connected with the shell (6), a second clamping groove (114) is formed in one side of the moving block (81), and one end of the pull rod (111) is movably connected with the second clamping groove (114).