CN211940629U

CN211940629U - Quick frock locking mechanical system of touch switch for electric cabinet

Info

Publication number: CN211940629U
Application number: CN202020645550.XU
Authority: CN
Inventors: 李亚楠; 李旭; 李盼盼; 杨海云
Original assignee: Luoyang Teli Electric Co ltd
Current assignee: Luoyang Teli Electric Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-11-17
Anticipated expiration: 2030-04-26

Abstract

The utility model belongs to the technical field of automatically controlled cabinet touch switch test and specifically relates to a quick frock locking mechanical system of touch switch for electric cabinet is related to, include, work platform, fixed clamp plate, activity clamp plate, excessive connection frame subassembly, direction slide bar and locking Assembly, work platform be a platelike structure, can relax quick press from both sides tight fixedly to the touch switch of automatically controlled cashier's office in a shop installation, very big make things convenient for the fixed position operation when people test touch switch, moreover, the utility model discloses overall structure is fairly simple, and it is very convenient to operate and use, very big improvement touch switch for the automatically controlled cabinet use before detection efficiency, satisfied people press from both sides tight location requirement before to the detection of automatically controlled cabinet touch switch.

Description

Quick frock locking mechanical system of touch switch for electric cabinet

Technical Field

The utility model belongs to the technical field of automatically controlled cabinet touch switch test and specifically relates to a quick frock locking mechanical system of touch switch for electric cabinet is related to.

Background

The electric control cabinet is a shell of an electrical equipment control center, is generally used in occasions with dispersed loads and less loops, is a control cabinet which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, is convenient to inspect and repair, does not endanger the safety of human bodies and surrounding equipment, and is commonly used in various power generation, distribution and transformation substations. When the power distribution cabinet runs normally, the circuit can be switched on or switched off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. The inside instrument room and the circuit breaker room that is provided with of automatically controlled cabinet, instrument room and circuit breaker room are adjacent. Some electric control cabinets have standards. Called standard cabinet, GGD. The standard electric control cabinet executes the following standards: GB50054-1995 design specification of low-voltage electrical appliances, GB50055-1993 design specification of general electric equipment, GB50303-2002 engineering design specification of industrial automation instruments, GB7251-97 control equipment of low-voltage complete switch equipment, GB50171-97 specification of installation engineering discs, cabinets and secondary circuit wiring construction and acceptance specifications of electrical appliances, but most of electric control cabinets are nonstandard due to the fact that how large cabinets are made according to actual conditions when people make projects.

Install touch switch in the inside instrument room of automatically controlled cabinet, touch switch need carry out the functional reliability test when installing in automatically controlled cabinet is internal, and current people need be manual just can carry out binding post location installation to it after carrying out the rigidity to it before testing the installation to touch switch, has not only increased tester's work burden, and moreover, the location effect is not good, influences the effect of test.

Disclosure of Invention

Just can carry out binding post location installation to it after carrying out the rigidity to touch switch to current people before testing the installation, need be manual to it, it is not good not only to have increased tester's work burden and location effect, influences the problem of the effect of test, the utility model provides a quick frock locking mechanical system of touch switch for electricity cabinet.

According to the technical scheme, the quick tool locking mechanism for the touch switch for the electric cabinet comprises a working platform, a fixed clamping plate, a movable clamping plate, an excessive connection frame assembly, a guide sliding rod and a locking assembly, wherein the working platform is a flat structure body, the fixed clamping plate is installed at one side of the upper portion of the working platform and is fixedly connected with the working platform, the locking assembly is installed at the other side of the upper portion of the working platform and is fixedly connected with the working platform, one side end portion of the guide sliding rod is fixedly installed on the locking assembly, the excessive connection frame assembly is installed on the guide sliding rod and is connected with the guide sliding rod in a sliding mode, and the movable clamping plate is installed on the excessive connection frame assembly and is connected with the excessive connection frame assembly.

The excessive connection frame assembly comprises a left connection plate, an intermediate connection plate and a right connection plate, the left connection plate is installed at the end position of the left side of the intermediate connection plate and is fixedly connected with the intermediate connection plate, the right connection plate is installed at the end position of the right side of the intermediate connection plate and is fixedly connected with the intermediate connection plate, smooth through holes for inserting guide sliding rods are formed in the left connection plate and the right connection plate, and the guide sliding rods penetrate through the smooth through holes in the left connection plate and the right connection plate and are connected with the smooth through holes in a sliding mode.

The direction slide bar be the smooth cylinder structure of periphery wall, smooth through-hole be the smooth circular through-hole of inner wall.

The inner diameter of the smooth through hole is larger than the outer diameter of the guide sliding rod.

The left connecting plate is provided with a displacement compensation sleeve for performing displacement compensation on the left side part of the guide sliding rod, and the displacement compensation sleeve is externally provided with a hollow cylindrical structure body, and the inner diameter of the displacement compensation sleeve is larger than the diameter of the guide sliding rod.

The locking assembly comprises a supporting seat, a locking block and a locking block rotating pin, wherein a U-shaped groove is formed in the supporting seat, the locking block rotating pin is installed at the opening of the U-shaped groove and is fixedly connected with the U-shaped groove, an installation through hole is formed in the locking block, and the locking block is rotatably installed on the locking block rotating pin through the installation through hole in the locking block.

The mounting through hole is a circular through hole, the locking block rotating pin is of a cylindrical structure, and the inner diameter of the mounting through hole is larger than the outer diameter of the locking block rotating pin.

The movable clamping plate is detachably arranged on the left connecting plate and is connected with the left connecting plate.

Furthermore, the right connecting plate and the supporting seat are provided with a return spring, one end of the return spring is fixedly connected with the right connecting plate, and the other end of the return spring is fixedly connected with the supporting seat.

The utility model has the advantages that: the utility model discloses overall structure designs more scientific, and production and processing technology is simple and convenient, the utility model discloses a work platform, fixed clamp plate, activity clamp plate and locking Assembly's installation setting, can relax quick touch switch to automatically controlled counter-mounted press from both sides tight fixed, very big make things convenient for the fixed position operation when people test touch switch, moreover, the utility model discloses overall structure is fairly simple, and it is very convenient to operate and use, and very big improvement touch switch for automatically controlled cabinet use preceding detection efficiency, satisfied people press from both sides tight location requirement before to automatically controlled cabinet touch switch's the detection.

Drawings

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

FIG. 2 is a schematic structural view of the present invention in operation;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a schematic diagram of the right-side view structure of the present invention;

FIG. 6 is a schematic structural view of an over-connecting frame assembly according to the present invention;

fig. 7 is a schematic structural diagram of the locking assembly of the present invention;

FIG. 8 is a schematic structural view of a locking block of the present invention;

FIG. 9 is a schematic structural view of a right connecting plate of the present invention;

the reference numbers in the figures are: 1-a working platform, 2-a fixed clamping plate, 3-a movable clamping plate, 4-an over-connection frame component, 5-a guide sliding rod, 6-a locking component, 7-a left connecting plate, 8-a middle connecting plate, 9-a right connecting plate, 10-a smooth through hole, 11-a supporting seat, 12-a locking block, 13-a locking block rotating pin, 14-a U-shaped groove, 15-an installation through hole, 16-a displacement compensation sleeve, 17-a reset spring, 18-a locking block handle part and 19-a locking block locking part.

Detailed Description

Specific example 1: the core of the utility model is that people need be manual just can carry out binding post location installation to it after carrying out position fixing to it before testing the installation to touch switch, and it is not good not only to have increased tester's work burden and location effect, and the problem of the effect of influence test, the utility model provides a quick frock locking mechanical system of touch switch for electric cabinet for make this technical field's personnel understand better the technical scheme of the utility model, it is right below combining description drawing and concrete implementation mode the utility model discloses make further detailed description, it needs to explain, is called "being fixed in" or "setting up in" another component when the component, it can be directly or indirectly on another component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientation are used with reference to a particular structure shown in the drawings, and do not constitute a limitation on the structure. As shown in the attached drawings 1-7 of the specification, a quick tool locking mechanism of a touch switch for an electric cabinet mainly comprises a working platform 1 for placing a test element, a fixed clamping plate 2 and a movable clamping plate 3 for clamping the test element, an excessive connection frame assembly 4 for pushing and clamping, a guide slide bar 5 for supporting the excessive connection frame assembly 4 and a locking assembly 6 for locking and positioning, wherein the working platform 1 is a flat structure, the fixed clamping plate 2 is fixedly arranged at one side part of the upper part of the working platform 1, the locking assembly 6 is fixedly arranged at the other side position of the upper part of the working platform 1, one side end part of the guide slide bar 5 is fixedly arranged on the locking assembly 6, the excessive connection frame assembly 4 consists of a left connecting plate 7, a middle connecting plate 8 and a right connecting plate 9, the left connecting plate 7 is arranged at the left side end part of the middle connecting plate 8, the right connecting plate 9 is arranged at the right end of the middle connecting plate 8, the smooth through hole 10 for inserting the guide slide bar 5 is arranged on the left connecting plate 7 and the right connecting plate 9, the guide slide bar 5 penetrates through the smooth through hole 10 on the left connecting plate 7 and the right connecting plate 9 and is connected with the smooth through hole, the locking assembly 6 mainly comprises a supporting seat 11 for supporting a locking block 12, a locking block 12 for locking the excessive connecting frame assembly 4 and a locking block rotating pin 13, a U-shaped groove 14 is arranged on the supporting seat 11, the locking block rotating pin 13 is arranged at the opening of the U-shaped groove 14, the locking block 12 is rotatably arranged on the locking block rotating pin 13 through a mounting through hole 15 on the locking block rotating pin, when the device is used specifically, as shown in the attached figure 1 of the specification, when the handle position of the locking block is vertical to the working platform 1, the locking block 12 is at the normal state, when a test element (namely a touch switch, an operator firstly places a test element on the working platform 1 between the fixed clamping plate 2 and the movable clamping plate 3, at the moment, the operator rotates the locking block handle part 18 clockwise to drive the locking block 12 to rotate anticlockwise around the locking block rotating pin 13, at the moment, the locking block locking part 19 on the locking block 12 can push the excessive connection frame assembly 4 to move (slide) leftwards on the guide sliding rod 5, and the excessive connection frame assembly 4 can push the movable clamping plate 3 to clamp the test element (namely, the touch switch) between the movable clamping plate 3 and the fixed clamping plate 2 while moving leftwards, so that the rapid clamping and positioning of the test element are completed.

Specific example 2: in order to make the utility model have more convenient using effect when in concrete work, a reset spring 17 is arranged between a right connecting plate 9 and a supporting seat 11 in an excessive connecting frame component 4, one end of the reset spring 17 is fixedly connected with the right connecting plate 9, the other end is fixedly connected with the supporting seat 11, the reset spring 17 is in a compression state under a free state, when the excessive connecting frame component 4 is locked by a locking block 12, the reset spring 17 is in a stretching state, when the locking block 12 is reset to a non-locking state, the reset spring 17 can carry out elastic reset, at the moment, the reset spring 17 pulls the right connecting plate 9 in the excessive connecting frame component 4 to move rightwards, and further the excessive connecting frame component 4 moves rightwards on a guide slide bar 5 to reset, meanwhile, when in use, a displacement compensation sleeve 16 for carrying out displacement compensation on the left side part of the guide slide bar 5 is arranged on a left connecting plate 7, the displacement compensation sleeve 16 is a hollow cylindrical structure, the inner diameter of the displacement compensation sleeve is larger than the diameter of the guide slide bar 5, and when the displacement compensation sleeve works, the displacement compensation sleeve has the function of enabling the left end part of the guide slide bar 5 to have a certain moving distance in the displacement compensation sleeve 16, so that the left end part of the guide slide bar 5 is supported and cannot be separated from the left connecting plate 7 in the excessive connection frame assembly 4. The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A quick tool locking mechanism of a touch switch for an electric cabinet is characterized by comprising a working platform, a fixed clamping plate, a movable clamping plate, an excessive connection frame assembly, a guide sliding rod and a locking assembly, wherein the working platform is a flat structural body, the fixed clamping plate is installed at one side of the upper portion of the working platform and is fixedly connected with the working platform, the locking assembly is installed at the other side of the upper portion of the working platform and is fixedly connected with the working platform, one side end portion of the guide sliding rod is fixedly installed on the locking assembly, the excessive connection frame assembly is installed on the guide sliding rod and is connected with the guide sliding rod in a sliding mode, and the movable clamping plate is installed on the excessive connection frame assembly and is connected with the excessive connection frame assembly.

2. The quick tool locking mechanism for the touch switch of the electric cabinet as claimed in claim 1, wherein the over-connecting frame assembly is composed of a left connecting plate, a middle connecting plate and a right connecting plate, the left connecting plate is installed at the left end of the middle connecting plate and is fixedly connected with the middle connecting plate, the right connecting plate is installed at the right end of the middle connecting plate and is fixedly connected with the middle connecting plate, smooth through holes for inserting guide sliding rods are formed in the left connecting plate and the right connecting plate, and the guide sliding rods penetrate through the smooth through holes in the left connecting plate and the right connecting plate and are slidably connected with the smooth through holes.

3. The quick tool locking mechanism for the touch switch of the electric cabinet as claimed in claim 2, wherein the guide sliding rod is of a cylindrical structure with a smooth outer peripheral wall, and the smooth through hole is a circular through hole with a smooth inner wall.

4. The quick tool locking mechanism for the touch switch of the electric cabinet as claimed in claim 2, wherein the inner diameter of the smooth through hole is larger than the outer diameter of the guide slide rod.

5. The quick tool locking mechanism for the touch switch of the electric cabinet as claimed in claim 2, wherein a displacement compensation sleeve for performing displacement compensation on the left side part of the guide slide bar is mounted on the left connecting plate, a hollow cylindrical structure body is arranged outside the displacement compensation sleeve, and the inner diameter of the hollow cylindrical structure body is larger than the diameter of the guide slide bar.

6. The quick tool locking mechanism for the touch switch of the electric cabinet as claimed in claim 1, wherein the locking assembly comprises a supporting seat, a locking block and a locking block rotating pin, the supporting seat is provided with a U-shaped groove, the locking block rotating pin is installed at an opening of the U-shaped groove and fixedly connected with the U-shaped groove, the locking block is provided with an installation through hole, and the locking block is rotatably installed on the locking block rotating pin through the installation through hole.

7. The quick tool locking mechanism for the touch switch of the electric cabinet as claimed in claim 6, wherein the mounting through hole is a circular through hole, the rotating pin of the locking block is a cylindrical structure, and the inner diameter of the mounting through hole is larger than the outer diameter of the rotating pin of the locking block.

8. The quick tool locking mechanism for the touch switch of the electric cabinet as claimed in claim 2, wherein the movable clamping plate is detachably mounted on the left connecting plate and connected with the left connecting plate.

9. The quick tool locking mechanism for the touch switch of the electric cabinet as claimed in claim 2, wherein the right connecting plate and the supporting seat are provided with a return spring, one end of the return spring is fixedly connected with the right connecting plate, and the other end of the return spring is fixedly connected with the supporting seat.