CN214122306U

CN214122306U - GPRS/4G remote cost control intelligent electric energy meter

Info

Publication number: CN214122306U
Application number: CN202120087020.2U
Authority: CN
Inventors: 王志明
Original assignee: Changchun Haineng Instrument Technology Co ltd
Current assignee: Changchun Haineng Instrument Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-09-03
Anticipated expiration: 2031-01-13

Abstract

The utility model belongs to the technical field of the electric energy meter, especially a GPRS/4G remote control intelligent electric energy meter, to the problem that the electric energy meter is inconvenient to install and dismantle, and has relatively poor stability, the following scheme is proposed at present, which comprises an installation box, wherein an installation seat is fixed at the center of the bottom of the installation box, a damping plate is arranged in the installation seat, an electric meter body is installed at the top of the damping plate, a threaded sleeve is arranged at the top of the installation box, a threaded rod is rotatably connected in the threaded sleeve, and a limiting mechanism is arranged on the inner wall of the installation box; the utility model discloses well locking plate contacts with first movable block, drives first movable block and carriage release lever to the one side removal of keeping away from the locking plate, and the carriage release lever drives the second movable block and contacts with the third movable block, and the regulation pole drives the fourth movable block and contacts with the fifth movable block, and the limiting plate and the ammeter body in close contact on the fifth movable block drives the gag lever post, has improved the stability of ammeter body, makes the installation of ammeter body dismantle more swiftly convenient.

Description

GPRS/4G remote cost control intelligent electric energy meter

Technical Field

The utility model relates to an electric energy meter technical field especially relates to a GPRS/4G remote fee accuse intelligent electric energy meter.

Background

The intelligent electric energy meter consists of a measuring unit, a data processing unit, a communication unit and the like, and has the functions of electric energy metering, data processing, real-time monitoring, automatic control, information interaction and the like; according to different payment modes, the intelligent electric energy meter can be divided into a local meter and a remote meter, wherein the local meter is at a user side and can use an electric energy meter for payment by using an IC card, the remote meter is generally not installed in the user range, and a user needs to go to a power supply office for payment; in order to solve the trouble of reading meter one by one, remote control type electric meters are commonly used at present; along with the continuous popularization of the use of the remote intelligent electric energy meter, the remote communication function of the electric energy meter has a decisive role in the timeliness and the accuracy of meter data reading.

At present, the common remote fee-control intelligent electric energy meter in the market basically uses the bolt and the nut to carry out fixed connection to electric energy meter and shell, makes the dismantlement maintenance of electric energy meter comparatively inconvenient, and when the electric energy meter received vibrations in the protective housing, stability was relatively poor, destroys the electronic component in the electric energy meter easily.

Therefore, a GPRS/4G remote cost control intelligent electric energy meter is needed to solve the problems of inconvenience in mounting and dismounting and poor stability of the electric energy meter.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of GPRS/4G remote fee control intelligent electric energy meter has solved the problem that the electric energy meter installation is dismantled inconveniently, stability is relatively poor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a GPRS 4G remote fee accuse intelligent electric energy meter, includes the install bin, the bottom center department of install bin is fixed with the mount pad, be provided with the shock attenuation board in the mount pad, the ammeter body is installed at the top of shock attenuation board, the top of install bin is provided with the thread bush, the interior rotation of thread bush is connected with the threaded rod, the threaded rod runs through the install bin, the top of threaded rod is fixed with rotatory handle, the bottom mounting of threaded rod has the locking board, be provided with stop gear on the inner wall of install bin.

Preferably, the limiting mechanism includes first fixed plates fixed on two sides of the top of the installation box and symmetrically distributed, a moving rod is slidably inserted through the first fixed plates, a first moving block is fixed at one end of the moving rod close to the locking plate, a second moving block is fixed at the other end of the moving rod, a compression spring is fixed between the first moving block and the first fixed plate, the compression spring is tightly sleeved on the outer surface of the moving rod, second fixed plates symmetrically distributed are fixed on two side walls of the installation box, an adjusting rod is slidably inserted through the second fixed plate, a third moving block matched with the second moving block is fixed at the top end of the adjusting rod, a fourth moving block is fixed at the bottom end of the adjusting rod, sliding plates symmetrically distributed are fixed on two side walls of the installation box, and limiting rods are slidably connected on the sliding plates, a third fixed plate is fixed on the sliding plate, the limiting rod penetrates through the third fixed plate in a sliding mode, a fifth moving block matched with the fourth moving block is fixed at the top end of the limiting rod, a limiting plate is fixed at one end, close to the ammeter body, of the limiting rod, a pressing spring is fixed between the fifth moving block and the third fixed plate, and the pressing spring is fixedly sleeved on the outer surface of the limiting rod.

Preferably, the sliding plate is provided with a sliding groove, and a sliding block matched with the sliding groove is fixed at the bottom of the moving rod.

Preferably, the contact surface between the first moving block and the locking plate, the contact surface between the second moving block and the third moving block, and the contact surface between the fourth moving block and the fifth moving block are all matched inclined surfaces.

Preferably, the bottom end of the locking plate is in close contact with the top end of the electric meter body, and the outer surface of the limiting plate is in close contact with the outer surface of the electric meter body.

Preferably, an opening is formed in the top of the mounting seat, and the opening in the top of the mounting seat is matched with the electric meter body.

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

1. the utility model discloses well locking plate contacts with first movable block, drive first movable block and carriage release to the one side removal of keeping away from the locking plate, the carriage release drives the second movable block and contacts with the third movable block, the third movable block drives the regulation pole and moves down, it contacts with the fifth movable block to adjust the pole drive fourth movable block, the fifth movable block drives the gag lever post and removes to the one side that is close to the ammeter body, limiting plate and ammeter body in close contact with on the gag lever post, the stability of ammeter body has been improved, it is more convenient to make the installation dismantlement of ammeter body.

2. The utility model discloses the contact surface of well first movable block and the contact surface of locking plate, second movable block and third movable block, the contact surface of fourth movable block and fifth movable block are the matched with inclined plane, make more smooth of stop gear motion, improved the spacing effect of this device.

Drawings

FIG. 1 is a schematic diagram of a main sectional structure of a GPRS/4G remote cost-control intelligent electric energy meter provided by the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

fig. 3 is the utility model provides a GPRS 4G remote fee control intelligent electric energy meter's main structure sketch map of looking forward.

In the figure: 1. installing a box; 2. a mounting seat; 3. a damper plate; 4. an electricity meter body; 5. a threaded sleeve; 6. a threaded rod; 7. rotating the handle; 8. a locking plate; 9. a limiting mechanism; 901. a first fixing plate; 902. a travel bar; 903. a first moving block; 904. a second moving block; 905. a compression spring; 906. a second fixing plate; 907. adjusting a rod; 908. a third moving block; 909. a fourth moving block; 910. a sliding plate; 911. a limiting rod; 912. a third fixing plate; 913. a fifth moving block; 914. a limiting plate; 915. a pressing spring; 916. a chute; 917. a slide block.

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.

Referring to fig. 1-3, a GPRS/4G remote fee-control intelligent electric energy meter, including install bin 1, install bin 1's bottom center department is fixed with mount pad 2, be provided with shock attenuation board 3 in the mount pad 2, can strengthen the shock attenuation nature of this device, ammeter body 4 is installed at the top of shock attenuation board 3, install bin 1's top is provided with thread bush 5, the 5 internal rotations of the thread bush of telling are connected with threaded rod 6, threaded rod 6 runs through install bin 1, the top of threaded rod 6 is fixed with rotatory handle 7, the bottom mounting of threaded rod 6 has locking plate 8, be provided with stop gear 9 on install bin 1's the inner wall.

The limiting mechanism 9 comprises a first fixed plate 901 which is fixed on two sides of the top of the installation box 1 and symmetrically distributed, a moving rod 902 is slidably penetrated through the first fixed plate 901, a first moving block 903 is fixed on one end of the moving rod 902 close to the locking plate 8, a second moving block 904 is fixed on the other end of the moving rod 902, a compression spring 905 is fixed between the first moving block 903 and the first fixed plate 901, the compression spring 905 is tightly sleeved on the outer surface of the moving rod 902, a second fixed plate 906 which is symmetrically distributed is fixed on two side walls of the installation box 1, an adjusting rod 907 is slidably penetrated through the second fixed plate 906, a third moving block 908 which is matched with the second moving block 904 is fixed on the top end of the adjusting rod 907, a fourth moving block 909 is fixed on the bottom end of the adjusting rod 907, sliding plates 910 which are symmetrically distributed are fixed on two side walls of the installation box 1, and a limiting rod 911 is slidably connected on the sliding plates 910, a third fixed plate 912 is fixed on the sliding plate 910, a limit rod 911 penetrates through the third fixed plate 912 in a sliding manner, a fifth moving block 913 matched with a fourth moving block 909 is fixed at the top end of the limit rod 911, a limit plate 914 is fixed at one end of the limit rod 911 close to the electricity meter body 4, a pressing spring 915 is fixed between the fifth moving block 913 and the third fixed plate 912, the pressing spring 915 is fixedly sleeved on the outer surface of the limit rod 911, specifically, after the electricity meter body 4 is installed in the installation seat 2, the rotating handle 7 is rotated, the rotating handle 7 drives the threaded rod 6 to be matched with the threaded sleeve 5, the threaded rod 6 drives the locking plate 8 to move towards the bottom, the locking plate 8 can be contacted with the first moving block 903, the first moving block 903 and the moving block 902 are driven to move towards the side far away from the locking plate 8, the moving block 902 drives the second moving block 904 to be contacted with the third moving block 908, the third moving block 908 drives the adjusting rod 907 to move downwards, the adjusting rod 907 drives the fourth moving block 909 to contact with the fifth moving block 913, and the fifth moving block 913 drives the limiting rod 911 to move towards the side close to the electricity meter body 4 until the limiting plate 914 on the limiting rod 911 is in close contact with the electricity meter body 4, so that the stability of the electricity meter body 4 is improved.

The sliding plate 910 has a sliding slot 916, and a sliding block 917 adapted to the sliding slot 916 is fixed at the bottom of the moving rod 902, and specifically, the sliding block 917 can move in the sliding slot 916, so that the moving rod 902 can move more smoothly.

The contact surfaces of the first moving block 903 and the locking plate 8, the contact surfaces of the second moving block 904 and the third moving block 908, and the contact surfaces of the fourth moving block 909 and the fifth moving block 913 are all matched inclined surfaces, specifically, the movement of the limiting mechanism 9 is smoother, and the limiting effect of the device is improved.

The bottom of the locking plate 8 of telling and the top in close contact with of ammeter body 4, the surface in close contact with of the surface of limiting plate 914 and ammeter body 4, it is concrete, improved the stability of this device.

The opening has been seted up at the top of mount pad 2, and the open-top of

mount pad

2 and 4 looks adaptations of ammeter body, it is concrete, improved ammeter body 4's stability.

The working principle is as follows: when the ammeter body 4 needs to be installed, the ammeter body 4 is installed into the installation base 2 in the installation box 1, the rotating handle 7 is rotated, the rotating handle 7 drives the threaded rod 6 to be matched with the threaded sleeve 5, the threaded rod 6 drives the locking plate 8 to move towards the bottom, the locking plate 8 can be in contact with the first moving block 903, the first moving block 903 and the moving rod 902 are driven to move towards one side away from the locking plate 8, the moving rod 902 drives the second moving block 904 to be in contact with the third moving block 908, the third moving block 908 drives the adjusting rod 907 to move downwards, the adjusting rod 907 drives the fourth moving block 909 to be in contact with the fifth moving block 913, the fifth 913 moving block drives the limiting rod 911 to move towards one side close to the ammeter body 4 until the limiting plate 914 on the limiting rod 911 is in close contact with the ammeter body 4, the stability of the ammeter body 4 is improved, and the installation and the disassembly of the ammeter body are more rapid and convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a long-range accuse intelligent ammeter that takes of GPRS 4G, includes install bin (1), its characterized in that, the bottom center department of install bin (1) is fixed with mount pad (2), be provided with shock attenuation board (3) in mount pad (2), ammeter body (4) are installed at the top of shock attenuation board (3), the top of install bin (1) is provided with thread bush (5), thread bush (5) internal rotation is connected with threaded rod (6), threaded rod (6) run through install bin (1), the top of threaded rod (6) is fixed with rotatory handle (7), the bottom mounting of threaded rod (6) has locking plate (8), be provided with stop gear (9) on the inner wall of install bin (1).

2. The GPRS/4G remote cost control intelligent electric energy meter according to claim 1, wherein the limiting mechanism (9) comprises first fixing plates (901) which are fixed on two sides of the top of the installation box (1) and symmetrically distributed, a moving rod (902) penetrates through the first fixing plates (901) in a sliding manner, a first moving block (903) is fixed on one end of the moving rod (902) close to the locking plate (8), a second moving block (904) is fixed on the other end of the moving rod (902), a compression spring (905) is fixed between the first moving block (903) and the first fixing plates (901), the compression spring (905) is tightly sleeved on the outer surface of the moving rod (902), second fixing plates (906) which are symmetrically distributed are fixed on the side walls of two sides of the installation box (1), and an adjusting rod (907) penetrates through the second fixing plates (906) in a sliding manner, a third moving block (908) matched with the second moving block (904) is fixed at the top end of the adjusting rod (907), a fourth moving block (909) is fixed at the bottom end of the adjusting rod (907), sliding plates (910) which are symmetrically distributed are fixed on the side walls of two sides of the mounting box (1), a limiting rod (911) is connected on the sliding plates (910) in a sliding manner, a third fixing plate (912) is fixed on the sliding plates (910), the limiting rod (911) penetrates through the third fixing plate (912) in a sliding manner, a fifth moving block (913) matched with the fourth moving block (909) is fixed at the top end of the limiting rod (911), a limiting plate (914) is fixed at one end of the limiting rod (911) close to the electric meter body (4), and a pressing spring (915) is fixed between the fifth moving block (913) and the third fixing plate (912), the pressed spring (915) is tightly sleeved on the outer surface of the limiting rod (911).

3. The GPRS/4G remote fee-control intelligent electric energy meter according to claim 2, wherein the sliding plate (910) is provided with a sliding groove (916), and a sliding block (917) matched with the sliding groove (916) is fixed at the bottom of the moving rod (902).

4. The GPRS/4G remote fee-controlled intelligent electric energy meter according to claim 2, wherein the contact surfaces of the first moving block (903) and the locking plate (8), the second moving block (904) and the third moving block (908), and the fourth moving block (909) and the fifth moving block (913) are all matched inclined surfaces.

5. The GPRS/4G remote fee-control intelligent electric energy meter according to claim 2, wherein the bottom end of the locking plate (8) is in close contact with the top end of the meter body (4), and the outer surface of the limiting plate (914) is in close contact with the outer surface of the meter body (4).

6. The GPRS/4G remote fee-control intelligent electric energy meter according to claim 1, wherein an opening is formed in the top of the mounting seat (2), and the opening in the top of the mounting seat (2) is matched with the electric meter body (4).