CN210572547U

CN210572547U - Multi-functional electric power instrument of portable

Info

Publication number: CN210572547U
Application number: CN201921245793.8U
Authority: CN
Inventors: 苏炳强
Original assignee: Fuzhou Xinkeyu Power Technology Co Ltd
Current assignee: Fuzhou Xinkeyu Power Technology Co Ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-05-19
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a multi-functional electric power instrument of portable, including the installation piece, be equipped with the standing groove on the lateral wall of installation piece, be equipped with multi-functional electric power instrument body and fixed plate in the standing groove, the lower extreme of fixed plate offsets with the upper end lateral wall of multi-functional electric power instrument body, be equipped with the spread groove on the lateral wall of top in the standing groove, the upper end difference fixedly connected with head rod and the second connecting rod of fixed plate, in the upper end of head rod and second connecting rod all extends to the spread groove, and equal slip inserts in head rod and the second connecting rod and is equipped with the third slide bar, top lateral wall fixed connection in the upper end of third slide bar and the spread groove, be equipped with the dead lever in the spread groove, the both ends of dead lever rotate with the relative lateral wall in the spread groove respectively and are connected. The utility model discloses a multi-functional electric power instrument's installation is dismantled in the setting of many places drive mechanism, makes things convenient for maintainer to maintain the maintenance to multi-functional electric power instrument.

Description

Multi-functional electric power instrument of portable

Technical Field

The utility model relates to an electric power instrument technical field especially relates to a multi-functional electric power instrument of portable.

Background

The multifunctional electric power instrument is a multifunctional intelligent instrument with programmable measurement, display, digital communication, electric energy pulse transmission output and the like in autonomous research and development, can finish electric quantity measurement, electric energy measurement, data display, acquisition and transmission, and is widely applied to substation automation, distribution automation, intelligent building and electric energy measurement, management and examination in enterprises. The measurement precision is 0.5 grade, the LED field display and the remote digital interface communication are realized, and a communication protocol is adopted.

But current multi-functional electric power instrument all installs on the wall body, when multi-functional electric power instrument is inside to be damaged, dismantles multi-functional electric power instrument more complicated, the multi-functional electric power instrument maintenance of being not convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving multi-functional electric power instrument and all installing on the wall body, when multi-functional electric power instrument is inside to be damaged, dismantle multi-functional electric power instrument more complicated, the multi-functional electric power instrument maintenance of being not convenient for, and the multi-functional electric power instrument of portable that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable multifunctional electric power instrument comprises an installation block, wherein a placement groove is arranged on the side wall of the installation block, a multifunctional electric power instrument body and a fixed plate are arranged in the placement groove, the lower end of the fixed plate is abutted against the upper end side wall of the multifunctional electric power instrument body, a connection groove is arranged on the side wall of the top end in the placement groove, the upper end of the fixed plate is respectively and fixedly connected with a first connection rod and a second connection rod, the upper ends of the first connection rod and the second connection rod extend into the connection groove, a third slide rod is slidably inserted in the first connection rod and the second connection rod, the upper end of the third slide rod is fixedly connected with the side wall of the top end in the connection groove, a fixed rod is arranged in the connection groove, the two ends of the fixed rod are respectively and rotatably connected with the opposite side walls in the connection groove, and a first gear and, a first rack meshed with a second gear is arranged on the side wall of the first connecting rod, a push-pull rod is arranged on the outer side wall of the mounting block, a hollow groove communicated with the connecting groove is arranged on the outer side wall of the mounting block, a slot is arranged on the inner side wall of the connecting groove, one end, close to the mounting block, of the push-pull rod sequentially penetrates through the hollow groove and the connecting groove and extends into the slot, a second rack meshed with the first gear is fixedly connected to the lower end of the push-pull rod, a first sliding rod is slidably inserted in the push-pull rod, one end, far away from the push-pull rod, of the first sliding rod is fixedly connected with the inner side wall of the slot, a stabilizing block is fixedly connected to the upper end of the push-pull rod, a second sliding rod is slidably inserted in the stabilizing block, two ends of the second sliding rod respectively penetrate through the stabilizing block and, the improved sliding block structure is characterized in that a sliding block is arranged in the sliding groove, a fourth sliding rod is inserted in the sliding block in a sliding mode, two ends of the fourth sliding rod respectively penetrate through the sliding block and are fixedly connected with opposite side walls in the sliding groove, one end of the sliding block penetrates through the sliding groove, a clamping rod is fixedly connected to the lower end of the sliding block, clamping grooves corresponding to the clamping rods are uniformly distributed in the upper end of the push-pull rod, the lower end of the clamping rod extends into the clamping grooves, and the lower end of the clamping rod is of a wedge-.

Preferably, the upper end of the stabilizing block is provided with a groove, a ball is arranged in the groove, and the ball abuts against the side wall of the inner top end of the connecting groove.

Preferably, the first sliding rod is sleeved with a first spring, and the first spring is located between the inner side wall of the slot and the side wall of the push-pull rod.

Preferably, the side wall of the inner bottom end of the placing groove is fixedly connected with a rubber pad, and the upper end of the rubber pad is abutted against the side wall of the lower end of the multifunctional power instrument body.

Preferably, the fourth slide bar is sleeved with a second spring, and the second spring is located between the side wall of the inner top end of the sliding groove and the side wall of the upper end of the sliding block.

Preferably, one end of the push-pull rod, which is far away from the mounting block, is fixedly connected with a handle.

Has the advantages that:

1. firstly, the mounting block is mounted on the wall, then the multifunctional electric power instrument body is placed in the placing groove, then the push-pull rod is pushed, as the lower end of the clamping rod is of a wedge-shaped structure, the clamping rod can be automatically separated from the clamping groove and then enters the next clamping groove, a certain supporting effect can be exerted on the push-pull rod through the arrangement of the first sliding rod, the stability of the push-pull rod during movement is enhanced, meanwhile, the push-pull rod can drive the stabilizing block to enable the stabilizing block to slide on the second sliding rod, the stability of the push-pull rod during movement can be enhanced through the arrangement of the first sliding rod, the push-pull rod can drive the first gear to rotate through the engagement of the second rack and the first gear, the first gear drives the second gear through the fixed rod, the second gear rotates to drive the first connecting rod to move downwards through the engagement of the first rack, the first connecting rod drives the fixed plate, the position of the multifunctional electric power instrument body is fixed through the fixing plate, the stability of the fixing plate during movement can be improved through the arrangement of the second connecting rod, the stability of the first connecting rod and the second connecting rod during movement can be enhanced through the arrangement of the third sliding rod, and when the multifunctional electric power instrument body needs to be disassembled, the push-pull rod is pulled;

2. through the setting of ball, can reduce the frictional force between the top lateral wall in stabilizing block and the spread groove, reduce the moving resistance, setting through first spring, can play buffering absorbing effect, stability when improving the push-pull rod and removing, setting through the rubber pad, frictional force between the bottom lateral wall in can strengthening multi-functional electric power instrument body and the standing groove, stability when reinforcing the position fixed, through the setting of second spring, can prevent that the kelly breaks away from in the draw-in groove, setting through the handle, can convenience of customers promotes or stimulates the push-pull rod.

Drawings

Fig. 1 is a schematic structural view of a portable multifunctional power meter provided by the present invention;

fig. 2 is a schematic structural diagram of a position a of the portable multifunctional power meter provided by the present invention;

fig. 3 is the utility model provides a B department's schematic structure of multi-functional electric power instrument of portable.

In the figure: 1-an installation block, 2-a first connecting rod, 3-a first sliding rod, 4-a first spring, 5-a push-pull rod, 6-a second sliding rod, 7-a third sliding rod, 8-a second connecting rod, 9-a first gear, 10-a fixing plate, 11-a multifunctional electric power instrument body, 12-a second gear, 13-a fixing rod, 14-a second spring, 15-a fourth sliding rod, 16-a sliding block, 17-a clamping rod and 18-a stabilizing 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 portable multifunctional power instrument comprises an installation block 1 for placing a multifunctional power instrument body 11, a placement groove is arranged on a side wall of the installation block 1, the multifunctional power instrument body 11 and a fixing plate 10 are arranged in the placement groove, the fixing plate 10 is used for fixing the position of the multifunctional power instrument body 11, the lower end of the fixing plate 10 abuts against the side wall of the upper end of the multifunctional power instrument body 11, a connection groove is arranged on the side wall of the top end in the placement groove, the upper end of the fixing plate 10 is fixedly connected with a first connection rod 2 and a second connection rod 8 respectively for driving the fixing plate 10, the upper ends of the first connection rod 2 and the second connection rod 8 extend into the connection groove, and a third slide rod 7 is inserted into the first connection rod 2 and the second connection rod 8 in a sliding manner for improving the stability of the first connection rod 2 and the second, the upper end of a third sliding rod 7 is fixedly connected with the side wall of the top end in a connecting groove, a fixed rod 13 is arranged in the connecting groove and used for fixing the positions of a first gear 9 and a second gear 12, two ends of the fixed rod 13 are respectively rotatably connected with the side wall opposite to the inside of the connecting groove, the fixed rod 13 is respectively fixedly sleeved with the first gear 9 and the second gear 12, the first gear 9 is used for driving the second gear 12, the second gear 12 is used for driving a first connecting rod 2, the side wall of the first connecting rod 2 is provided with a first rack meshed with the second gear 12, the outer side wall of the mounting block 1 is provided with a push-pull rod 5 used for driving the first gear 9, the outer side wall of the mounting block 1 is provided with a hollow connecting groove communicated with the connecting groove, the inner side wall is provided with a slot, one end of the push-pull rod 5 close to the mounting block 1 sequentially penetrates through the hollow groove and the connecting groove and extends into the slot, a first slide bar 3 is inserted in the push-pull rod 5 in a sliding manner for improving the moving stability of the push-pull rod 5, one end of the first slide bar 3, which is far away from the push-pull rod 5, is fixedly connected with the inner side wall of the slot, a stabilizing block 18 is fixedly connected with the upper end of the push-pull rod 5 for improving the moving stability of the push-pull rod 5, a second slide bar 6 is inserted in the stabilizing block 18 in a sliding manner for improving the moving stability of the stabilizing block 18, two ends of the second slide bar 6 respectively penetrate through the stabilizing block 18 and are fixedly connected with the opposite side walls in the connecting slot, a sliding slot is arranged on the outer side wall of the mounting block 1, a slide block 16 is arranged in the sliding slot for driving a clamping rod 17, a fourth slide bar 15 is inserted in the slide block 16 for improving the moving stability of the slide block 16, two ends of the fourth slide bar 15 respectively penetrate through the slide block 16 and are fixedly connected with the opposite side walls, the clamping device is used for fixing the position of the push-pull rod 5, clamping grooves corresponding to the clamping rods 17 are uniformly distributed in the upper end of the push-pull rod 5, the lower ends of the clamping rods 17 extend into the clamping grooves, and the lower ends of the clamping rods 17 are of wedge-shaped structures so that the clamping rods 17 can be automatically separated from the clamping grooves.

In this embodiment, a groove is provided at the upper end of the stabilizing block 18, a ball is provided in the groove, the ball abuts against the side wall of the top end in the connecting groove to reduce the friction between the stabilizing block 18 and the side wall of the top end in the connecting groove and reduce the moving resistance, the first slide bar 3 is sleeved with a first spring 4, the first spring 4 is positioned between the inner side wall of the slot and the side wall of the push-pull rod 5 to play a role of buffering and damping to improve the stability of the push-pull rod 5 during moving, a rubber pad is fixedly connected to the side wall of the bottom end in the placing groove, the upper end of the rubber pad abuts against the side wall of the lower end of the multifunctional power instrument body 11 to enhance the friction between the multifunctional power instrument body 11 and the side wall of the bottom end in the placing groove and enhance the stability when the position is fixed, the fourth slide bar 15 is sleeved with a second spring 14, the second spring 14 is positioned between the side wall, the clamping rod 17 is prevented from being separated from the clamping groove, and a handle is fixedly connected to one end of the push-pull rod 5 far away from the mounting block 1, so that a user can push or pull the push-pull rod 5 conveniently.

In the embodiment, the mounting block 1 is firstly mounted on a wall, then the multifunctional power meter body 11 is placed in a placing groove, then the push-pull rod 5 is pushed, the clamping rod 17 can automatically separate from the clamping groove due to the fact that the lower end of the clamping rod 17 is of a wedge-shaped structure, and then enters the next clamping groove, a certain supporting effect can be achieved on the push-pull rod 5 through the arrangement of the first sliding rod 3, the stability of the push-pull rod 5 during moving is enhanced, meanwhile, the push-pull rod 5 moves to drive the stabilizing block 18, so that the stabilizing block 18 slides on the second sliding rod 6, the stability of the push-pull rod 5 during moving can be enhanced through the arrangement of the stabilizing block 18, the push-pull rod 5 moves to drive the first gear 9 to rotate through the action of the second rack meshed with the first gear 9, the first gear 9 rotates to drive the second gear 12 through the fixing rod 13, the second gear 12 rotates to drive the first connecting rod 2 to move downwards through the action of the second rack meshed with the, the head rod 2 drives the fixed plate 10, fixes the position of multi-functional electric power instrument body 11 through the fixed plate 10, through the setting of second connecting rod 8, can improve the stationarity when fixed plate 10 removes, through the setting of third slide bar 7, can strengthen the stability when head rod 2 removes with second connecting rod 8, when multi-functional electric power instrument body 11 is dismantled to needs, stimulate push-pull rod 5 can, the utility model discloses a many places drive mechanism's setting simplifies the installation of multi-functional electric power instrument and dismantles, makes things convenient for the maintainer to maintain the maintenance to multi-functional electric power instrument.

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 multi-functional electric power instrument of portable, includes installation piece (1), its characterized in that: the side wall of the mounting block (1) is provided with a placing groove, a multifunctional electric power instrument body (11) and a fixing plate (10) are arranged in the placing groove, the lower end of the fixing plate (10) is abutted against the side wall of the upper end of the multifunctional electric power instrument body (11), the side wall of the top end in the placing groove is provided with a connecting groove, the upper end of the fixing plate (10) is fixedly connected with a first connecting rod (2) and a second connecting rod (8) respectively, the upper ends of the first connecting rod (2) and the second connecting rod (8) extend into the connecting groove, a third sliding rod (7) is inserted in the first connecting rod (2) and the second connecting rod (8) in a sliding manner, the upper end of the third sliding rod (7) is fixedly connected with the side wall of the top end in the connecting groove, a fixing rod (13) is arranged in the connecting groove, and the two ends of the fixing rod, the fixing rod (13) is fixedly sleeved with a first gear (9) and a second gear (12) respectively, a first rack meshed with the second gear (12) is arranged on the side wall of the first connecting rod (2), a push-pull rod (5) is arranged on the outer side wall of the mounting block (1), a hollow groove communicated with the connecting groove is arranged on the outer side wall of the mounting block (1), a slot is arranged on the inner side wall of the connecting groove, one end, close to the mounting block (1), of the push-pull rod (5) penetrates through the hollow groove and the connecting groove in sequence and extends into the slot, a second rack meshed with the first gear (9) is fixedly connected to the lower end of the push-pull rod (5), a first sliding rod (3) is inserted in the push-pull rod (5), one end, far away from the push-pull rod (5), of the first sliding rod (3) is fixedly connected with the inner side wall, and a stabilizing block (18) is fixedly connected to the upper end, the utility model discloses a fixing device for the sliding door, including the stationary block (18), be equipped with second slide bar (6) in stationary block (18) slidable insert, the both ends of second slide bar (6) run through stationary block (18) respectively and with the interior relative lateral wall fixed connection of spread groove, be equipped with the spout on the lateral wall of installation piece (1), be equipped with slider (16) in the spout, slidable insert in slider (16) and be equipped with fourth slide bar (15), the both ends of fourth slide bar (15) run through slider (16) respectively and with the interior relative lateral wall fixed connection of spout, the spout is run through to the one end of slider (16), and the lower extreme fixedly connected with kelly (17) of slider (16), the upper end evenly distributed of push-pull rod (5) has the draw-in groove corresponding with kelly (17), the lower extreme of kelly (17) extends to in the draw-in groove, and the lower extreme of.

2. A portable multifunctional electric power meter according to claim 1, characterized in that: the upper end of the stabilizing block (18) is provided with a groove, a ball is arranged in the groove, and the ball abuts against the side wall of the inner top end of the connecting groove.

3. A portable multifunctional electric power meter according to claim 1, characterized in that: the first sliding rod (3) is sleeved with a first spring (4), and the first spring (4) is located between the inner side wall of the slot and the side wall of the push-pull rod (5).

4. A portable multifunctional electric power meter according to claim 1, characterized in that: the rubber pad is fixedly connected to the side wall of the bottom end in the placing groove, and the upper end of the rubber pad is abutted to the side wall of the lower end of the multifunctional electric power instrument body (11).

5. A portable multifunctional electric power meter according to claim 1, characterized in that: and a second spring (14) is sleeved on the fourth sliding rod (15), and the second spring (14) is positioned between the side wall of the top end in the sliding groove and the side wall of the upper end of the sliding block (16).

6. A portable multifunctional electric power meter according to claim 1, characterized in that: and one end of the push-pull rod (5) far away from the mounting block (1) is fixedly connected with a handle.