CN212964429U

CN212964429U - Testing arrangement for proportion disk seat

Info

Publication number: CN212964429U
Application number: CN202021416810.2U
Authority: CN
Inventors: 权小龙
Original assignee: Kunshan Hongyuhua Precision Machinery Technology Co ltd
Current assignee: Kunshan Hongyuhua Precision Machinery Technology Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-13
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a testing device for proportional valve seats, which relates to the technical field of valve seats and comprises a bottom plate, wherein two sides of the top surface of the bottom plate are respectively and fixedly provided with a vertical plate, two vertical plates are fixedly provided with a transverse plate between the vertical plates, the lower ends of the two vertical plates are fixedly provided with a positioning mechanism, a valve seat is arranged between the two positioning mechanisms, the bottom of one side of the positioning mechanism is fixedly provided with a supporting mechanism, the top of the supporting mechanism is fixedly provided with a pressure sensor, the pressure sensor is electrically connected with a display, the middle part of the top surface of the bottom plate is fixedly provided with a first mounting block, the top of the first mounting block is provided with a pressure sensor, the pressure sensor is electrically connected with an alarm, the bottom of the transverse plate is provided with a second mounting block in a left-right sliding manner, the bottoms of the second mounting block, and the different positions of the valve seat are difficult to detect.

Description

Testing arrangement for proportion disk seat

Technical Field

The utility model relates to a disk seat technical field especially relates to a testing arrangement for proportion disk seat.

Background

The valve can dismantle the face part in the valve for support case closes the position entirely, and constitute sealed vice, general disk seat diameter is the biggest circulation diameter of valve promptly, and the disk seat material of butterfly valve for example is very extensive, all kinds of rubbers, plastics, metal material all can regard as the disk seat material, for example: EPDM, NBR, NR, PTFE, PEEK, PFA, SS315, STELLITE, etc.

The disk seat needs to detect the intensity of disk seat in process of production, and current disk seat detection device is difficult to fix the disk seat of different specifications, and is difficult to detect the different positions of disk seat, consequently the utility model provides a above-mentioned problem is solved to testing arrangement for the proportion disk seat.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art exists, provides a testing arrangement for proportion disk seat, and concrete technical scheme is as follows:

a testing device for a proportional valve seat comprises a bottom plate, wherein vertical plates are fixedly arranged on two sides of the top surface of the bottom plate respectively, a transverse plate is fixedly arranged between the two vertical plates, the transverse plate is fixedly arranged at the tops of the vertical plates, positioning mechanisms are fixedly arranged on the inner sides of the lower ends of the two vertical plates, a valve seat is arranged between the two positioning mechanisms, a supporting mechanism is fixedly arranged at the bottom of one side, away from the vertical plates, of each positioning mechanism and used for fixing the position of the valve seat, the supporting mechanism is used for supporting the valve seat, a pressure sensor is fixedly arranged at the top of the supporting mechanism and electrically connected with a display, a first mounting block is fixedly arranged in the middle of the top surface of the bottom plate, a pressure sensor is mounted at the top of the first mounting block and electrically connected with an alarm, and a second, the bottom of the second mounting block is fixedly provided with an electric hammer, and the bottom of the electric hammer is fixedly provided with a hammer head.

Preferably, a first sliding groove is transversely formed in the bottom surface of the transverse plate, a first sliding block is arranged in the first sliding groove, the first sliding block is in sliding fit with the first sliding groove, the bottom of the first sliding block is fixedly provided with a second mounting block, the middle of the top surface of the transverse plate is transversely provided with a plurality of screw holes, the screw holes are communicated with the first sliding groove, screw rods are arranged in the screw holes in a threaded mode, and the first sliding block is fixed through screwing the screw rods.

Preferably, positioning mechanism includes the fixed block, the fixed block is fixed to be set up the riser is inboard, the fixed block is kept away from the recess has transversely been seted up to one side of riser, it is provided with the movable block to slide in the recess, the inboard fixed electronic jar that is provided with of recess, electronic jar other end with movable block fixed connection.

Preferably, the top and the bottom of the movable block are fixedly provided with two sliding blocks, the two sliding blocks are respectively arranged in two sliding grooves, the two sliding blocks are in sliding fit with the two sliding grooves, and the two sliding grooves are respectively arranged on two sides in the groove.

Preferably, the supporting mechanism comprises a telescopic rod, the telescopic rod is fixedly arranged at the bottom of the movable block, a supporting block is fixedly arranged at the bottom of the telescopic rod, the pressure sensor is mounted at the top of the supporting block, the supporting block supports the valve seat, and supporting columns are fixedly arranged on two sides of the bottom surface of the supporting block respectively.

Preferably, the display is fixedly mounted on one side of the top of the bottom plate, and the alarm is fixedly mounted on the side wall of the bottom plate.

Compared with the prior art, the utility model beneficial effect who has is:

1. through the arrangement of the electric cylinder, the movable block, the fixed block and the like, the valve seat is placed between the two positioning mechanisms, the electric cylinder is started to extend to drive the movable block to move, the two movable blocks clamp and fix the valve seat, and the problem that the existing valve seat detection device is difficult to fix the valve seats with different specifications is solved;

2. through the structures such as the slider that sets up, screw rod and installation piece, according to the difference of disk seat detection position, the position to the suitable position of left right slip slider one to through the position of the screw rod of screwing to slider one, make electronic hammer carry out intensity detection to the different positions of disk seat, solved current disk seat detection device and be difficult to carry out the problem that detects to the different positions of disk seat.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a testing device for a proportional valve seat according to the present invention;

fig. 2 is a cross-sectional view of a testing device for a proportional valve seat according to the present invention;

fig. 3 is an enlarged schematic view of a portion a of the testing device for a proportional valve seat according to the present invention;

fig. 4 is a cross-sectional view of a positioning mechanism in a testing device for a proportional valve seat according to the present invention.

In the figure: 1-vertical plate, 2-transverse plate, 3-screw hole, 4-first slide block, 5-screw rod, 6-second mounting block, 7-electric hammer, 8-hammer head, 9-first chute, 10-valve seat, 11-bottom plate, 12-first mounting block, 13-pressure sensor, 14-telescopic rod, 15-supporting block, 16-support column, 17-pressure sensor, 18-fixed block, 19-second chute, 20-second slide block, 21-movable block, 22-electric cylinder, 23-groove, 24-display and 25-alarm.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a testing device for a proportional valve seat comprises a bottom plate 11, wherein vertical plates 1 are respectively fixedly arranged on two sides of the top surface of the bottom plate 11, a transverse plate 2 is fixedly arranged between the two vertical plates 1, the transverse plate 2 is fixedly arranged on the tops of the vertical plates 1, a positioning mechanism is fixedly arranged on the inner sides of the lower ends of the two vertical plates 1, a valve seat 10 is arranged between the two positioning mechanisms, a supporting mechanism is fixedly arranged at the bottom of one side, away from the vertical plates 1, of the positioning mechanism and used for fixing the position of the valve seat 10, the supporting mechanism is used for supporting the valve seat 10, a pressure sensor 17 is fixedly arranged at the top of the supporting mechanism, the pressure sensor 17 is electrically connected with a display 24, a first mounting block 12 is fixedly arranged in the middle of the top surface of the bottom plate 11, a pressure sensor, the bottom of the second mounting block 6 is fixedly provided with an electric hammer 7, the bottom of the electric hammer 7 is fixedly provided with a hammer 8, a display 24 is fixedly mounted on one side of the top of the bottom plate 11, an alarm 25 is fixedly mounted on the side wall of the bottom plate 11, a positioning mechanism comprises a fixed block 18, the fixed block 18 is fixedly arranged on the inner side of the vertical plate 1, one side of the fixed block 18, which is far away from the vertical plate 1, is transversely provided with a groove 23, a movable block 21 is arranged in the groove 23 in a sliding manner, an electric cylinder 22 is fixedly arranged on the inner side of the groove 23, the other end of the electric cylinder 22 is fixedly connected with the movable block 21, the top and the bottom of the movable block 21 are both fixedly provided with a second sliding block 20, the two sliding blocks 20 are respectively arranged in two sliding grooves 19, the second sliding blocks 20 are in sliding fit with the second sliding grooves 19, the two, the bottom of the first 4 of sliders is fixedly provided with the second 6 of installation block, a plurality of screw holes 3 have transversely been seted up in the middle part of the 2 top surfaces of diaphragm, the screw hole 3 communicates with each other with the first 9 of spout, the 3 internal threads of screw hole are provided with screw rod 5, the first 4 of sliders is fixed through the screw rod 5 of screwing, supporting mechanism includes telescopic link 14, telescopic link 14 is fixed to be set up in the movable block 21 bottom, the fixed supporting shoe 15 that is provided with in telescopic link 14 bottom, pressure sensors 17 is installed at supporting shoe 15 top, supporting shoe 15 supports disk seat 10, supporting shoe 15.

Through the arrangement of the electric cylinder 22, the movable block 21, the fixed block 18 and other structures, the valve seat 10 is placed between the two positioning mechanisms, the electric cylinder 22 is started to extend, the electric cylinder 22 drives the movable block 21 to move, and the two movable blocks 21 clamp and fix the valve seat 10, so that the problem that the existing valve seat detection device is difficult to fix valve seats of different specifications is solved;

through the structures of the first sliding block 4, the screw 5, the second mounting block 6 and the like, the position of the first sliding block 4 is slid to a proper position left and right according to the different detection positions of the valve seat 10, and the electric hammer 7 can detect the strength of different positions of the valve seat by screwing the screw 5 to the position of the first sliding block 4;

when the electric hammer 7 hammers the valve seat 10, the pressure sensor 17 displays the pressure value on the display 24, when the valve seat bends, the valve seat 10 is contacted with the pressure sensor 13, the pressure sensor 13 senses the signal and transmits the signal to the alarm 25, the alarm 25 gives an alarm, and at the moment, the data displayed on the display 24 is the corresponding strength of the valve seat 10.

The details of the present invention are well known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The testing device for the proportional valve seat comprises a bottom plate (11) and is characterized in that risers (1) are fixedly arranged on two sides of the top surface of the bottom plate (11) respectively, a transverse plate (2) is fixedly arranged between the two risers (1), the transverse plate (2) is fixedly arranged at the top of the risers (1), positioning mechanisms are fixedly arranged on the inner sides of the lower ends of the two risers (1), a valve seat (10) is arranged between the two positioning mechanisms, a supporting mechanism is fixedly arranged at the bottom of one side, far away from the risers (1), of the positioning mechanism and used for fixing the position of the valve seat (10), the supporting mechanism is used for supporting the valve seat (10), a pressure sensor (17) is fixedly arranged at the top of the supporting mechanism, the pressure sensor (17) is electrically connected with a display (24), and a first mounting block (12) is fixedly arranged in the middle of the top surface of the bottom plate, install pressure sensor (13) at installation piece (12) top, pressure sensor (13) are connected with alarm (25) electricity, diaphragm (2) bottom horizontal slip is provided with installation piece two (6), installation piece two (6) bottom is fixed and is provided with electric hammer (7), electric hammer (7) bottom is fixed and is provided with tup (8).

2. The testing device for the proportional valve seat according to claim 1, wherein: the improved slide block is characterized in that a first sliding groove (9) is transversely formed in the bottom surface of the transverse plate (2), a first sliding block (4) is arranged in the first sliding groove (9), the first sliding block (4) is in sliding fit with the first sliding groove (9), the first sliding block (4) is fixedly arranged at the bottom of the second mounting block (6), a plurality of screw holes (3) are transversely formed in the middle of the top surface of the transverse plate (2), the screw holes (3) are communicated with the first sliding groove (9), screw rods (5) are arranged in the screw holes (3) in a threaded mode, and the first sliding block (4) is fixed through the screw rods (5).

3. The testing device for the proportional valve seat according to claim 1, wherein: positioning mechanism includes fixed block (18), fixed block (18) are fixed to be set up riser (1) inboard, fixed block (18) are kept away from one side of riser (1) transversely sets up recess (23), it is provided with movable block (21) to slide in recess (23), recess (23) inboard is fixed and is provided with electronic jar (22), electronic jar (22) other end with movable block (21) fixed connection.

4. A proportional valve seat test device as defined in claim 3, wherein: the top and the bottom of the movable block (21) are both fixedly provided with a second sliding block (20), the second sliding block (20) is arranged in the second sliding grooves (19), the second sliding block (20) is in sliding fit with the second sliding grooves (19), and the second sliding grooves (19) are arranged on two sides in the groove (23) respectively.

5. The testing device for the proportional valve seat according to claim 4, wherein: the supporting mechanism comprises an expansion link (14), the expansion link (14) is fixedly arranged at the bottom of the movable block (21), a supporting block (15) is fixedly arranged at the bottom of the expansion link (14), the pressure sensor (17) is installed at the top of the supporting block (15), the supporting block (15) supports the valve seat (10), and supporting columns (16) are respectively fixedly arranged on two sides of the bottom surface of the supporting block (15).

6. The testing device for the proportional valve seat according to claim 1, wherein: the display (24) is fixedly installed on one side of the top of the bottom plate (11), and the alarm (25) is fixedly installed on the side wall of the bottom plate (11).