CN209182399U - A kind of pole piece resistance measurement anti-misoperation device - Google Patents

Abstract

The utility model relates to a kind of pole piece resistance measurement anti-misoperation devices, include: a supporting part, comprising be located at upside and the loading end to carry pole piece, along the vertical direction passed through for the push-down head through the loading end the first hole slot, positioned at the first opening of front end and connection first hole slot；One grip part holds block and the second gripping block on the right side of the supporting part comprising being located at first on the left of the supporting part.The utility model is by providing a kind of pole piece resistance measurement anti-misoperation device with a loading end and a grip part, by the way that pole piece is placed on loading end, operator holds the first gripping block for being located at grip part and/or the second gripping block pushes forward the device, and the pole piece being located on loading end is placed in and is used to detect between the seaming chuck and push-down head of pole piece resistance to detect, operator's hand can protrude between seaming chuck and push-down head and cause to be weighed wounded when achieving the effect that solve original placement pole piece.

Description

A kind of pole piece resistance measurement anti-misoperation device

Technical field

The utility model, which relates to, belongs to pole piece resistive measurement field, and in particular to a kind of pole piece resistance measurement fool proof dress It sets.

Background technique

The patent application document that application reference number is 201811272933.0, the pole piece resistance measuring instrument in this application, tool There is seaming chuck that can be up and down with respect to push-down head, seaming chuck is fixed on a movable plate, and push-down head is fixed on a pedestal, Configured with the guide post to extend along the vertical direction between seaming chuck and push-down head, to limit seaming chuck 5 with respect to push-down head 3 along upper Lower dimension linear activity.Guide post is located at the left and right sides of upper and lower pressure head.Pole piece resistance measuring instrument when in use, needs Operator holds pole piece to be detected, and places it in the upper surface of push-down head.When operation, the hand of operator It can extend between seaming chuck and push-down head with being difficult to avoid that, when misoperation, the hand that will lead to operator is pressed Wound.In view of the above problems, the application is inventors herein proposed.

Summary of the invention

The hand that the purpose of this utility model solves existing operator during measuring the resistance of pole piece can be extend into Lead to the technical issues of being weighed wounded between seaming chuck and push-down head.

The utility model is realized in this way a kind of pole piece resistance measurement anti-misoperation device, to carry pole piece and will be described Pole piece is placed between seaming chuck and push-down head on electric resistance measuring apparatus to measure its resistance value, includes: a supporting part, comprising being located at Upside and the loading end to carry pole piece, along the vertical direction through the first hole that the loading end passes through for the push-down head Slot is open positioned at the first of front end and connection first hole slot；One grip part, comprising being located on the left of the supporting part First hold block and on the right side of the supporting part second hold block, it is described first gripping block be inclined outwardly from front to back and with The first side wall of the supporting part forms the first angle, the second gripping block be inclined outwardly from front to back and with the supporting part Second sidewall formed the second angle；Second hole slot, positioned at first hole slot downside and include a confined planes, the limit Plane is adapted to and is used to push against the periphery wall of the support base on the downside of the push-down head to limit the relatively described pushing of the supporting part Head position；Wherein, the periphery wall of the support base is radially located at the outside of the periphery wall of the push-down head.

Preferably, having a microscope carrier to the fixation push-down head, the pole piece resistance measurement on electric resistance measuring apparatus The downside of anti-misoperation device is configured with multiple locating pieces, and each locating piece is connected on the microscope carrier to support the pole piece resistance Measure anti-misoperation device, wherein the lower end surface of each locating piece is linked to be a positioning surface, and the positioning surface is parallel to the carrying Face.

Preferably, the quantity of locating piece is three；Wherein, any two described locating pieces are located at the supporting part front end and divide Not close to the first side wall and the second sidewall, another locating piece is located at the grip part and is placed in left-right direction The centre of the first side wall and the second sidewall.

Preferably, each locating piece is that magnet is prepared to be adsorbed on microscope carrier.

Preferably, the rear end of the first gripping block and the second gripping block is connected by one toward the concave surface that front side is recessed, institute Stating concave surface cooperates the third side wall on the left of the first gripping block to hold block as handle structure, the concave surface to limit described first The 4th side wall on the right side of the second gripping block is cooperated to hold block as handle structure to limit described second.

Preferably, the concave surface is a cambered surface.

Preferably, the side wall of first hole slot has preset first gap away from the periphery wall of the push-down head.

By using above-mentioned technical proposal, the utility model can obtain following technical effect:

1, the utility model is a kind of with the pole piece resistance measurement fool proof of a loading end and grip part dress by providing It sets, by the way that pole piece to be placed on loading end, operator holds the first gripping block for being located at grip part and/or the second gripping block will The device pushes forward, and the pole piece being located on loading end is placed between the seaming chuck and push-down head for being used to detect pole piece resistance To detect, operator's hand can protrude between seaming chuck and push-down head and cause to be pressed when solving original placement pole piece to reach The effect of wound.

2, the utility model is by a kind of pole piece resistance measurement anti-misoperation device provided, and there are three positioning for downside configuration Block, the plane that three locating pieces are linked to be is parallel with loading end, disposed thereon when being placed in the anti-misoperation device on microscope carrier to reach The upper surface of the lower end surface and push-down head of substrate and seaming chuck keeps balancing respectively, so that seaming chuck and push-down head that pole piece is subject to Between pressure it is more average, achieve the purpose that there is more accurate measurement result.

Detailed description of the invention

Fig. 1 to Fig. 2 is respectively the structural schematic diagram of the pole piece resistance measurement anti-misoperation device of the utility model.

Fig. 3 is the structural schematic diagram of the service condition of the pole piece resistance measurement anti-misoperation device of the utility model.

Fig. 4 is the pole piece resistance measurement anti-misoperation device of the utility model and the structural schematic diagram of push-down head.

Attached drawing mark

1- supporting part, 11- loading end, the opening of 12- first, 13- the first side wall, 14- second sidewall, 15- first opening, 2- Grip part, 21- first hold block, 22- second hold block, the concave surface 23-, 24- third side wall, the 4th side wall of 25-, 3- push-down head, 31- support base, 4- pole piece, 5- seaming chuck, 6- guide post, the second hole slot of 7-, 71- confined planes, 8- locating piece, 9- microscope carrier.

Specific embodiment

It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model Selected embodiment.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", " upper end ", " lower end ", " upper section ", " lower section ", " upside ", The orientation of the instructions such as " downside ", " centre ", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched It states, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, Therefore it should not be understood as limiting the present invention.

It is described in detail now in conjunction with structure and function of the Fig. 1 to Fig. 4 to the scheme of the application.

Pole piece in conjunction with Fig. 3 and Fig. 4 and patent application document that application reference number is 201811272933.0, in this application Resistance measuring instrument has seaming chuck 5 that can be up and down with respect to push-down head 3, and seaming chuck 5 is fixed on a movable plate, push-down head 3 It is fixed on a pedestal, configured with the guide post 6 to extend along the vertical direction between seaming chuck 5 and push-down head 3, on limiting Pressure head 5 is with respect to the activity linear along the vertical direction of push-down head 3.Guide post 6 is located at the left and right sides of upper and lower pressure head 3.Pole piece electricity It hinders measuring instrument when in use, needs operator to hold pole piece 4 to be detected, and place it in the upper surface of push-down head 3.? When operation, the hand of operator can be extend between seaming chuck 5 and push-down head 3 with being difficult to avoid that, misoperation when It waits, the hand that will lead to operator is weighed wounded.To avoid the occurrence of operator there is a situation where accident, inventor devises this Shen Pole piece resistance measurement anti-misoperation device please.

In conjunction with Fig. 1 to Fig. 4, a kind of pole piece resistance measurement anti-misoperation device provided by the utility model, the pole piece electricity of the application Resistance measurement anti-misoperation device is disposed primarily on pedestal and carries pole piece 4 to be measured, by the anti-misoperation device for carrying pole piece 4 toward being pushed forward It is dynamic, so that pole piece 4 is between seaming chuck 5 and push-down head 3, convenient for seaming chuck 5 and 3 upper-lower compacting pole piece 4 of push-down head to examine It surveys.With reference to Fig. 1 and Fig. 2, the utility model is realized in this way, a kind of pole piece resistance measurement anti-misoperation device includes a carrying Portion 1 and a grip part 2.Supporting part 1 include positioned at upside and the loading end 11 to carry pole piece 4, along the vertical direction through holding The first hole slot 12 that section 11 passes through for push-down head 3 positioned at front end and is connected to the first opening 15 of the first hole slot 12.Grip part 2 are located at the rear end of supporting part 1, and include to be located at the first of 1 left side of supporting part to hold block 21 and positioned at 1 right side of supporting part Second holds block 22, and the first gripping block 21 is inclined outwardly from front to back and forms the first angle with the first side wall of supporting part 1 13, Second gripping block 22 is inclined outwardly from front to back and forms the second angle with the second sidewall of supporting part 1 14.

In conjunction with Fig. 1, Fig. 2 and Fig. 4, there is a support base 31 in the downside of push-down head 3, push-down head 3 passes through the support base 31 It is fixed on pedestal.Wherein, push-down head 3 and support base 31 are the structure of post shapes.The pole piece resistance measurement fool proof of the present embodiment Device includes the second hole slot 7, which is located at the downside of the first hole slot 12 and includes a confined planes 71.First hole Slot 12 is connected to the second hole slot 7 along the vertical direction, and the first opening 15 is respectively communicated with the first hole slot 12 and the second hole along the longitudinal direction Slot 7.Confined planes 71 adapt to the periphery wall of support base 31, the supporting part 1 of pole piece resistance measurement anti-misoperation device carry it is to be measured In the case where pole piece 4, when operator pushes forward anti-misoperation device, push-down head 3 and support base 31 are each passed through the first opening 15, Confined planes 71 that the periphery wall of support base 31 is connected on the second hole slot 7 simultaneously make anti-misoperation device stop motion, and push at this time First 3 are then located in the first hole slot 12, to limit the position of supporting part 1 Yu push-down head 3.At this point, the side wall of the first hole slot 12 with There is preset first gap between the periphery wall of push-down head 3.It is understood that the periphery wall of support base 31 radially position In the outside of the periphery wall of push-down head 3, i.e. outer diameter of 31 outer diameter of support base greater than push-down head 3.

In conjunction with Fig. 1 and Fig. 3, application No. is have on 201811272933.0 pole piece resistance measuring instrument one under fixation The pedestal of pressure head 3, wherein the support base 31 of push-down head 3 is fixed on pedestal by the microscope carrier 9 of a flatness with higher, The microscope carrier 9 is standby by made of metal.The anti-misoperation device of the present embodiment does the two-dimensional activity of the promotion lower edge of the personnel microscope carrier 9 on grassland. The downside of the pole piece resistance measurement anti-misoperation device of the present embodiment is configured with multiple locating pieces 8, and each locating piece 8 is connected on microscope carrier 9 To support pole piece resistance measurement anti-misoperation device, wherein the lower end surface of each locating piece 8 is linked to be a positioning surface, and positioning surface, which is parallel to, to be held Section 11.It is understood that be relatively parallel in parallel, rather than absolutely.The loading end 11 for being parallel to microscope carrier 9 can guarantee pole piece 4 ensure with the lower end surface of the upper surface of push-down head 3 and seaming chuck 5 it is parallel.Wherein, the upper surface height of push-down head 3 is lower than carrying Face 11, difference in height are 0.2mm~2mm.

In the present embodiment, with reference to Fig. 1 and Fig. 2, the quantity of locating piece 8 is three, and (three points determine a plane, and it is flat Face degree is most stable).Wherein, any two locating pieces 8 are located at 1 front end of supporting part and respectively close to the first side wall 13 and second sidewalls 14, another locating piece 8 is located at grip part 2 and is placed in the centre of the first side wall 13 and second sidewall 14 in left-right direction.In this reality It applies in example, each locating piece 8 is that magnet is prepared to be adsorbed on the standby microscope carrier 9 of made of metal.More convenient for consolidating for anti-misoperation device.

In the present embodiment, in conjunction with Fig. 1 and Fig. 3, first, which holds block 21 and second, holds the rear end of block 22 by one forward The concave surface 23 of side recess connects, and the third side wall 24 in first gripping of the cooperation of concave surface 23 block, 21 left side is to limit the first gripping block 21 The 4th side wall 25 that handle structure, the cooperation of concave surface 23 second hold 22 right side of block holds block 22 to limit second as handle structure. First gripping block 21 of handle structure and the second gripping block 22 are convenient to operator and hold the anti-misoperation device and push forward.It is excellent Selection of land, concave surface 23 are a cambered surface.The first folder is accompanied between the first side wall 13 in the left side of the first gripping block 21 and supporting part 1 Angle accompanies the second angle between the second sidewall 14 on the right side of the second gripping block 22 and supporting part 1, fills in the fool proof of the application It sets when pushing forward, supporting part 1 is between two guide posts 6 on pole piece resistance measuring instrument, in anti-misoperation device by support base After 31 limitation stop motion, which is located in the first angle and the second angle, anti-misoperation device will be along water When Plane Rotation, the first gripping block 21 and the second gripping block 22 can be limited by two guide posts 6, so that playing prevents fool proof from filling It sets and can rotate too big angle.

The above is only preferred embodiments of the present invention, are not intended to limit the utility model, for ability For the technical staff in domain, various modifications and changes may be made to the present invention.It is all the spirit and principles of the utility model it Interior, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of pole piece resistance measurement anti-misoperation device, to carry pole piece and be placed in the pole piece upper on electric resistance measuring apparatus Between pressure head and push-down head to measure its resistance value, characterized by comprising:

One supporting part, comprising be located at upside and the loading end to carry pole piece, along the vertical direction through the loading end for The first hole slot that the push-down head passes through, positioned at the first opening of front end and connection first hole slot；

One grip part holds block and position comprising being located at first on the left of the supporting part positioned at the rear end of the supporting part Second on the right side of the supporting part holds block, and the first gripping block is inclined outwardly and the with the supporting part from front to back One side wall forms the first angle, and the second gripping block is inclined outwardly from front to back and is formed with the second sidewall of the supporting part Second angle；

Second hole slot, positioned at first hole slot downside and include a confined planes, the confined planes are adapted to and are used to push against The periphery wall of support base on the downside of the push-down head is to limit the relatively described push-down head position of the supporting part；

Wherein, the periphery wall of the support base is radially located at the outside of the periphery wall of the push-down head.

2. pole piece resistance measurement anti-misoperation device according to claim 1, which is characterized in that have one on electric resistance measuring apparatus To the microscope carrier of the fixation push-down head, the downside of the pole piece resistance measurement anti-misoperation device is configured with multiple locating pieces, each institute It states locating piece to be connected on the microscope carrier to support the pole piece resistance measurement anti-misoperation device, wherein under each locating piece End face is linked to be a positioning surface, and the positioning surface is parallel to the loading end.

3. pole piece resistance measurement anti-misoperation device according to claim 2, which is characterized in that the quantity of locating piece is three； Wherein, any two described locating pieces are located at the supporting part front end and respectively close to the first side walls and the second sidewall, Another locating piece is located at the grip part and is placed in the centre of the first side wall and the second sidewall in left-right direction.

4. pole piece resistance measurement anti-misoperation device according to claim 3, which is characterized in that each locating piece is magnet system It is spare to be adsorbed on microscope carrier.

5. pole piece resistance measurement anti-misoperation device according to claim 1, which is characterized in that described first holds block and second The concave surface connection that the rear end of block is recessed back to front by one is held, the concave surface cooperates the third on the left of the first gripping block Side wall using limit it is described first gripping block be handle structure, the concave surface cooperate it is described second gripping block on the right side of the 4th side wall with It limits described second and holds block as handle structure.

6. pole piece resistance measurement anti-misoperation device according to claim 5, which is characterized in that the concave surface is a cambered surface.

7. pole piece resistance measurement anti-misoperation device according to claim 1, which is characterized in that the side wall of first hole slot away from The periphery wall of the push-down head has preset first gap.