CN219083932U

CN219083932U - Measurement calibration tool for fixing wire harness box

Info

Publication number: CN219083932U
Application number: CN202223200220.8U
Authority: CN
Inventors: 刘东建
Original assignee: Sichuan Jiataiyao Electric Co ltd
Current assignee: Sichuan Jiataiyao Electric Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-05-26
Anticipated expiration: 2032-12-01

Abstract

The utility model provides a fixed frock of demarcating with measurement of beam line box, including supporting member and measuring mechanism, measuring mechanism locates on the supporting member, measuring mechanism is including installing the rotating member in one of them angle department of support hypoplastron, be equipped with adjusting member on the rotating member, adjusting member's upper end is equipped with first measurement board, be equipped with connecting element on the first measurement board, be equipped with the second measurement board on the connecting element, second measurement board and first measurement board mutually perpendicular, rotating member is used for adjusting the rotation angle of first measurement board, adjusting member is used for adjusting the height of first measurement board, connecting element is used for the locking of the position and the length direction of second measurement board. When carrying out automatically controlled cabinet processing, especially when carrying out the installation of pencil box and installation guide rail, can carry out the accurate measurement and the demarcation of pencil box and installation guide rail mounted position accurately, can also adjust and carry out corresponding measurement and demarcation according to the installation trend of pencil box and installation guide rail simultaneously.

Description

Measurement calibration tool for fixing wire harness box

Technical Field

The utility model relates to the technical field related to electric control cabinet processing, in particular to a measurement calibration tool for fixing a wire harness box.

Background

The electric controller switch and the like in the electric control cabinet are all installed on a prefabricated backboard, when the electric switch or the controller is installed, a plurality of rows of holes are machined in the backboard, then the wire harness box and the electric control cabinet installation guide rail are fixed on the backboard through screws, in order to ensure the levelness and the position size of the wire harness box and the installation guide rail during drilling, the drilling position is usually measured and calibrated through an angle square, after the calibration is completed, the drilling operation is carried out in the mode, when the operation is mainly dependent on the operation experience of an operator and the perpendicularity of each side of the backboard, when the operation experience of the operator is deficient and the perpendicularity of each side of the backboard is insufficient, the wire harness box and the installation guide rail are not horizontal, and the accuracy of the measurement and calibration mode is poor.

Disclosure of Invention

The utility model provides a measurement and calibration tool for fixing a wire harness box, which is used for solving the defects of the prior art, can accurately measure and calibrate the mounting positions of the wire harness box and a mounting guide rail when being applied to an electric control cabinet, can adjust and correspondingly measure and calibrate the mounting trend of the wire harness box and the mounting guide rail, and has the advantages of wide application range and strong practicability.

In order to achieve the object of the present utility model, the following techniques are proposed:

the measuring calibration tool for fixing the wire harness box comprises a supporting member and a measuring mechanism, wherein the measuring mechanism is arranged on the supporting member;

the supporting member comprises a supporting lower plate, and four concave supporting pieces are arranged at the lower end of the supporting lower plate;

the measuring mechanism comprises a rotating member arranged at one corner of the supporting lower plate, an adjusting member is arranged on the rotating member, a first measuring plate is arranged at the upper end of the adjusting member, a connecting member is arranged on the first measuring plate, a second measuring plate is arranged on the connecting member, the second measuring plate is mutually perpendicular to the first measuring plate, the rotating member is used for adjusting the rotating angle of the first measuring plate, the adjusting member is used for adjusting the height of the first measuring plate, and the connecting member is used for locking the position and the length direction of the second measuring plate.

Further, the rotating member comprises a rotating shaft penetrating through one corner of the supporting lower plate, end plates are arranged at the upper end and the lower end of the rotating shaft, positioning grooves are formed in the end plates at the lower end in a circumferential array mode, a sleeve seat is arranged on the lower wall of the supporting lower plate, a spring pin penetrates through the sleeve seat, a spring is sleeved on the inner side end of the spring pin, a positioning plate is arranged at the inner side end of the spring pin, the spring is located between the positioning plate and the sleeve seat, and when the rotating angle of the first measuring plate is locked, the positioning plate penetrates through the positioning grooves.

Further, the adjusting member comprises a spline rod penetrating through the rotating shaft, a lower end disc is arranged at the lower end of the spline rod, a pair of guide protrusions are arranged on the lower end disc, the outer side ends of the guide protrusions are penetrated by the guide rods, the upper ends of the guide rods are arranged on the end disc located at the lower end, an adjusting screw rod is rotationally arranged on the end disc located at the lower end, an adjusting screw sleeve is arranged on the adjusting screw rod, and the adjusting screw sleeve is arranged on the lower end disc.

Further, the upper walls of the first measuring plate and the second measuring plate are provided with scales.

Further, a strip hole is formed in the first measuring plate, a movable rod penetrates through the strip hole, an upper plate is arranged at the upper end of the movable rod, a hinged plate is hinged to the outer side end of the upper plate, a rotating head is rotatably arranged at the outer side end of the hinged plate, a holding rod is arranged in an outward extending mode of the rotating head, an eccentric disc is arranged at the lower end of the rotating head, an annular groove is formed in the outer wall of the eccentric disc, a limiting strip is formed on one side of the first measuring plate, when the eccentric disc acts on the side wall of the first measuring plate, the limiting strip is located in the annular groove, and the second measuring plate is arranged at the lower end of the movable rod.

The technical scheme has the advantages that:

1. when the electric control cabinet is processed, the support member and the measuring mechanism can realize more accurate measurement and calibration of the installation positions of the wire harness box and the installation guide rail when the wire harness box and the installation guide rail are installed;

2. the device can be adjusted according to the installation trend of the wire harness box and the installation guide rail, and corresponding measurement and calibration can be carried out;

3. the supporting member plays a supporting role on the backboard, so that measurement and calibration operation of various installation positions on the backboard are convenient to carry out, the measurement mechanism can measure the installation positions on the backboard, and meanwhile, the measurement mechanism can be adjusted according to specific installation directions during measurement.

Drawings

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail with reference to the accompanying drawings.

Fig. 1 shows a perspective view of one embodiment.

Fig. 2 shows a second perspective view of one embodiment.

Fig. 3 shows an enlarged view at a.

Fig. 4 shows an enlarged view at B.

Fig. 5 shows an enlarged view at C.

Detailed Description

As shown in fig. 1 to 5, a measurement calibration tool for fixing a wire harness box comprises a supporting member 1 and a measuring mechanism 2, wherein the measuring mechanism 2 is arranged on the supporting member 1. In operation, the back plate is fixed on the support member 1, then specific measurements are made by the measuring mechanism 2, and the measured mounting positions are calibrated when measured, followed by drilling and mounting operations of the wire harness box and the mounting rail.

The support member 1 includes a support lower plate 10, and four concave supports 11 are provided at the lower end of the support lower plate 10.

The measuring mechanism 2 comprises a rotating member arranged at one corner of the supporting lower plate 10, an adjusting member is arranged on the rotating member, a first measuring plate 210 is arranged at the upper end of the adjusting member, a connecting member is arranged on the first measuring plate 210, a second measuring plate 216 is arranged on the connecting member, the second measuring plate 216 is mutually perpendicular to the first measuring plate 210, the rotating member is used for adjusting the rotating angle of the first measuring plate 210, the adjusting member is used for adjusting the height of the first measuring plate 210, and the connecting member is used for locking the position and the length direction of the second measuring plate 216.

When the measurement is specifically performed, the first measurement plate 210 is rotated in the direction by the rotating member, then the second measurement plate 216 is rotated according to actual adjustment, after the rotation is completed, the second measurement plate 216 is generally positioned in the plane of the back plate, then the rotation direction is locked, then the height of the second measurement plate 216 is adjusted by the adjusting member, after the adjustment is completed, the position of the second measurement plate 216 is moved according to actual conditions, and the installation position is measured and calibrated by the second measurement plate 216 and the first measurement plate 210. Generally, the first measuring plate 216 is always parallel to one of the edges of the support lower plate 10, and the second measuring plate 216 is always positioned in the plane of the back plate after the position adjustment.

The upper walls of the first measuring plate 210 and the second measuring plate 216 are provided with scales for facilitating the measurement calibration of an operator.

The rotating member includes the axis of rotation of wearing in one of them angle of support hypoplastron 10, the upper and lower both ends of axis of rotation all are equipped with end dish 200, the constant head tank 201 has been seted up to the end dish 200 that is located the lower extreme in circumference array, the cover seat 208 is installed to the lower wall of support hypoplastron 10, wear to have the spring pin 209 in the cover seat 208, the inboard pot head of spring pin 209 is equipped with spring 223, the inboard end of spring pin 209 is equipped with locating plate 211, spring 223 is located between locating plate 211 and the cover seat 208, when first measurement board 210 rotation angle lock, locating plate 211 wears in the constant head tank 201. In order to control the accuracy of the azimuth adjustment, the number of the positioning grooves 201 is generally set to two, and the positioning grooves are formed at an angle of 90 degrees with respect to each other. When the rotation shaft is rotated during the azimuth adjustment of the first measuring plate 210, the positioning plate 211 is inserted into the positioning groove 201 after the rotation is completed, and the azimuth adjustment of the first measuring plate 210 is completed.

The adjusting member includes the spline pole 202 that wears in the axis of rotation, and the lower extreme of spline pole 202 is equipped with lower end dish 203, is equipped with a pair of guide protrusion 204 on the lower end dish 203, and guide bar 205 has all been worn to the outside end of guide protrusion 204, and the upper end of guide bar 205 is installed in the end dish 200 that is located the lower extreme, and the end dish 200 that is located the lower extreme rotationally is equipped with adjusting screw 206, is equipped with adjusting wire cover 207 on the adjusting screw 206, and adjusting wire cover 207 is installed on lower end dish 203. When the height of the first measuring plate 210 is adjusted, the adjusting screw sleeve 207 is driven to move downwards by the adjusting screw 206, and the spline rod 202 drives the first measuring plate 210 thereon to move downwards under the driving of the adjusting screw 206 until the first measuring plate 210 is in a proper position. Wherein the provision of spline shaft 202 ensures that first measurement plate 210 and the rotation shaft follow.

The first measuring plate 210 is provided with a strip hole 213, a movable rod 215 penetrates through the strip hole 213, an upper plate 217 is arranged at the upper end of the movable rod 215, a hinged plate 218 is hinged at the outer side end of the upper plate 217, a rotating head 219 is rotatably arranged at the outer side end of the hinged plate 218, a holding rod 220 is arranged in an outward extending mode of the rotating head 219, an eccentric disc 221 is arranged at the lower end of the rotating head 219, an annular groove 222 is arranged on the outer wall of the eccentric disc 221, a limit strip 214 is formed on one side of the first measuring plate 210, when the eccentric disc 221 acts on the side wall of the first measuring plate 210, the limit strip 214 is located in the annular groove 222, and the second measuring plate 216 is arranged at the lower end of the movable rod 215. When the movement of the second measuring plate 216 is performed, the eccentric disc 221 is rotated such that the eccentric disc 221 cancels the effect on the first measuring plate 210, and then the movement of the second measuring plate 216 is performed, and when the movement is completed, the arc wall of the eccentric disc 221 is made to act on the side wall of the first measuring plate 210 by rotating the eccentric disc 221 again, and finally the position locking of the second measuring plate 216 is completed. When the second measuring plate 216 is rotated, the eccentric disc 221 and the first measuring plate 210 are removed, the stop 214 is moved out of the ring groove 222, the hinge plate 218 is rotated upward, the second measuring plate 216 is adjusted about the movable rod 215, the second measuring plate 216 and the first measuring plate 210 are perpendicular to each other, and the second measuring plate 216 is adjusted.

Wherein, the setting of spacing 214 can ensure that eccentric disc 221 can avoid eccentric disc 221 to rotate round the articulated end of articulated slab 218 when locking the position of second measurement board 216 to influence the location effect.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present utility model without departing from the spirit and scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The measuring and calibrating tool for fixing the wire harness box is characterized by comprising a supporting member (1) and a measuring mechanism (2), wherein the measuring mechanism (2) is arranged on the supporting member (1);

the supporting member (1) comprises a supporting lower plate (10), and four concave supporting pieces (11) are arranged at the lower end of the supporting lower plate (10);

the measuring mechanism (2) comprises a rotating member arranged at one corner of the supporting lower plate (10), an adjusting member is arranged on the rotating member, a first measuring plate (210) is arranged at the upper end of the adjusting member, a connecting member is arranged on the first measuring plate (210), a second measuring plate (216) is arranged on the connecting member, the second measuring plate (216) is mutually perpendicular to the first measuring plate (210), the rotating member is used for adjusting the rotating angle of the first measuring plate (210), the adjusting member is used for adjusting the height of the first measuring plate (210), and the connecting member is used for locking the position and the length direction of the second measuring plate (216).

2. The measurement calibration tool for fixing the wire harness box according to claim 1, wherein the rotating member comprises a rotating shaft penetrating through one corner of the supporting lower plate (10), end plates (200) are arranged at the upper end and the lower end of the rotating shaft, positioning grooves (201) are formed in the end plates (200) at the lower end in a circumferential array mode, sleeve bases (208) are arranged on the lower wall of the supporting lower plate (10), spring pins (209) penetrate through the sleeve bases (208), springs (223) are sleeved at the inner ends of the spring pins (209), positioning plates (211) are arranged at the inner ends of the spring pins (209), the springs (223) are located between the positioning plates (211) and the sleeve bases (208), and when the rotating angle of the first measuring plate (210) is locked, the positioning plates (211) penetrate through the positioning grooves (201).

3. The measurement calibration fixture for fixing the wire harness box according to claim 2, wherein the adjusting member comprises a spline rod (202) penetrating through the rotating shaft, a lower end disc (203) is arranged at the lower end of the spline rod (202), a pair of guide protrusions (204) are arranged on the lower end disc (203), guide rods (205) penetrate through the outer side ends of the guide protrusions (204), the upper ends of the guide rods (205) are mounted on an end disc (200) located at the lower end, an adjusting screw rod (206) is rotatably arranged on the end disc (200) located at the lower end, an adjusting screw sleeve (207) is arranged on the adjusting screw rod (206), and the adjusting screw sleeve (207) is mounted on the lower end disc (203).

4. The tool for measuring and calibrating the wire harness box according to claim 1, wherein the upper walls of the first measuring plate (210) and the second measuring plate (216) are provided with scales.

5. The wire harness box fixing is with measuring demarcation frock according to claim 1, characterized in that, rectangular hole (213) has been seted up on first measurement board (210), wear movable rod (215) in rectangular hole (213), the upper end of movable rod (215) is equipped with upper plate (217), hinge plate (218) have in the outside end of upper plate (217), the outside end of hinge plate (218) rotationally is equipped with rotating head (219), rotating head (219) outwards extends to be equipped with grip lever (220), the lower extreme of rotating head (219) is equipped with eccentric dish (221), the outer wall of eccentric dish (221) is equipped with annular (222), one side of first measurement board (210) is formed with spacing (214), when eccentric dish (221) acts on the lateral wall of first measurement board (210), spacing (214) are located annular (222), the lower extreme of movable rod (215) is located to second measurement board (216).