CN214171493U - Relay travel instrument mounting device - Google Patents
Relay travel instrument mounting device Download PDFInfo
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- CN214171493U CN214171493U CN202022931204.0U CN202022931204U CN214171493U CN 214171493 U CN214171493 U CN 214171493U CN 202022931204 U CN202022931204 U CN 202022931204U CN 214171493 U CN214171493 U CN 214171493U
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- relay
- instrument
- sensing device
- travel
- support frame
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Abstract
The invention relates to a relay stroke instrument mounting device, which comprises a relay, jacks and a stroke instrument mounting device, wherein the relay consists of a front bearing disc and a rear bearing disc, a plurality of jacks which are uniformly distributed are connected between the two bearing discs, the stroke instrument mounting device comprises a support frame, a stroke instrument sensing device and a stroke instrument sensing device mounting frame, the support frame is sleeved at the telescopic opening of the jack and is fixedly connected with the inner wall of the relay, the stroke instrument sensing device mounting frame is fixedly connected to the support frame, and the stroke instrument sensing device is mounted on the stroke instrument sensing device mounting frame. The device is used for fixing the intermediate travel measuring instrument, so that the measurement is more accurate, the deviation value is reduced, and the working efficiency of pipe jacking construction is greatly improved.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of engineering measurement, in particular to a relay stroke instrument mounting device.
[ background of the invention ]
The middle of the long-distance jacking pipe is arranged in the middle of the pipe section, each jacking process of the middle is not too large, the shearing force is increased due to the fact that the jacking process is too large, and facilities such as shearing force wedges are difficult, so that the jacking process of each time of the middle needs to be accurate, manual measurement is inconvenient to use, and construction difficulty is caused due to the fact that a large deviation value occurs.
[ summary of the invention ]
In order to solve the problems, the invention provides a relay stroke instrument mounting device.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a device is settled to relay journey appearance, includes that relay, jack and journey appearance settle the device, and the relay comprises preceding bearing dish and back bearing dish, is connected with a plurality of evenly distributed's jack between two bearing dishes, the device is settled to the journey appearance includes support frame, journey appearance sensing device and journey appearance sensing device mounting bracket, the support frame cover is established the jack flexible mouthful department and with the inner wall fixed connection between the relay, journey appearance sensing device mounting bracket fixed connection be in on the support frame, journey appearance sensing device installs on the journey appearance sensing device mounting bracket.
As a preferred embodiment, further defined is: the support frame comprises first supporting legs, second supporting legs, connecting portion, first supporting legs with the second supporting legs is the U type and encloses into a recess jointly with connecting portion, first supporting legs with the welding of second supporting legs is in on the relay inner wall, the recess cover is in jack expansion bend department.
As a preferred embodiment, further defined is: the travel instrument sensor mounting frame is characterized in that a limiting block matched with the travel instrument mounting device is fixedly mounted in the relay room, a travel groove is formed in the limiting block, and the travel groove is used for the travel instrument sensor mounting frame to pass through.
As a preferred embodiment, further defined is: and the mounting frame of the travel instrument sensing device is welded and fixed at the open slot of the support frame.
As a preferred embodiment, further defined is: the mounting frame of the travel instrument sensing device is made of T-shaped steel.
As a preferred embodiment, further defined is: the limiting blocks are welded and fixed on the inner wall of the relay room.
The beneficial effects of the invention are as follows: the relay stroke instrument mounting device is used for fixing the stroke instrument sensing device, remotely controlling the stroke instrument sensing device, accurately measuring the stroke of a relay, reducing the deviation value of measurement and increasing the working efficiency of pipe jacking construction.
[ description of the drawings ]
FIG. 1 is a longitudinal sectional view of the invention installed in a trunk;
FIG. 2 is a cross-sectional view of the inventive installation in a trunk;
FIG. 3 is a front view of the invention;
FIG. 4 is a perspective view of the invention;
FIG. 5 is a plan view of the stop block;
fig. 6 is a perspective view of the invention in a measuring state.
[ detailed description ] embodiments
The invention is described in further detail below with reference to the following figures and detailed description:
as shown in fig. 1-5, the relay interval travel instrument mounting device comprises a relay interval 1, jacks 2 and a travel instrument mounting device 3, wherein the relay interval is composed of a front bearing disc 11 and a rear bearing disc 12, a plurality of jacks 2 which are uniformly distributed are connected between the two bearing discs, the travel instrument mounting device 3 comprises a support frame 31, a travel instrument sensing device 33 and a travel instrument sensing device mounting frame 32, the support frame 31 is sleeved at an expansion opening of the jack 2 and is fixedly connected with the inner wall of the relay interval, the travel instrument sensing device mounting frame 32 is fixedly connected to the support frame 31, and the travel instrument sensing device 33 is mounted on the travel instrument sensing device mounting frame 32.
The supporting frame 31 is composed of a first supporting leg 311, a second supporting leg 312 and a connecting portion 313, the first supporting leg 311, the second supporting leg 312 and the connecting portion 313 are U-shaped and jointly enclose a groove 314, the first supporting leg 311 and the second supporting leg 312 are welded on the inner wall of the relay room 1, and the groove 314 is sleeved at the telescopic opening of the jack 2.
Fixed mounting has stopper 4 of installing with the cooperation of journey appearance settling device 3 in the relay 1, has seted up stroke groove 44 on stopper 4, and stroke groove 44 supplies journey appearance sensing device mounting bracket 32 to pass through, and stopper 4 has played good guide effect to journey appearance sensing device mounting bracket 32.
The mounting frame 32 of the travel instrument sensing device is welded and fixed at the opening groove 315 of the support frame 31, and the welding and fixing stability is high.
The mounting frame 32 of the travel instrument sensing device is made of T-shaped steel, and the T-shaped steel has the advantages of strong bending resistance, simplicity in construction, low cost and light structural weight.
The limiting block 4 is welded and fixed on the inner wall of the relay room 1, and the welding and fixing stability is high.
In the embodiment, as shown in fig. 1, the stroke gauge mounting device can be arranged on one side or two sides of the inner wall of the relay room, as shown in fig. 6, when the sensor of the stroke gauge sensing device 33 is a displacement sensor, the displacement sensor is fixed at a proper position on the mounting frame 32 of the stroke gauge sensing device, and the end part of the extending end of the telescopic rod on the displacement sensor is fixed at a proper position of the limiting block 4. During the operating condition, jack 2 is ejecting, and support frame 31 and stroke appearance sensing device mounting bracket 32 remove thereupon, and displacement sensor removes the telescopic link and stretches out, and the stroke that display panel shows is jack 2 ejecting stroke promptly, and with data long-range transmission back remote control room again, the operator carries out follow-up operation according to data.
Claims (6)
1. The utility model provides a device is settled to journey appearance between relay, includes that relay (1), jack (2) and journey appearance settle device (3), and the relay comprises preceding bearing dish (11) and back bearing dish (12), is connected with a plurality of evenly distributed's jack (2) between two bearing dishes, its characterized in that: the travel instrument arranging device (3) comprises a support frame (31), a travel instrument sensing device (33) and a travel instrument sensing device mounting frame (32), the support frame (31) is sleeved with the telescopic opening of the jack (2) and the inner wall fixed connection between the jacks, the travel instrument sensing device mounting frame (32) is fixedly connected onto the support frame (31), and the travel instrument sensing device (33) is mounted on the travel instrument sensing device mounting frame (32).
2. An inter-relay strongometer mounting device according to claim 1, characterized in that: the support frame (31) comprises first supporting leg (311), second supporting leg (312), connecting portion (313), first supporting leg (311) with second supporting leg (312) is U type and encloses into a recess (314) jointly with connecting portion (313), first supporting leg (311) with second supporting leg (312) welding is in on relay (1) inner wall, recess (314) cover jack (2) expansion joint department.
3. An inter-relay strongometer mounting device according to claim 2, characterized in that: the travel instrument sensor is characterized in that a limiting block (4) matched with the travel instrument arranging device (3) is fixedly installed in the relay room (1), a travel groove (44) is formed in the limiting block (4), and the travel instrument sensor mounting frame (32) passes through the travel groove (44).
4. A relay stroke instrument setting device according to any one of claims 1 to 3, wherein: the mounting frame (32) of the sensing device of the travel instrument is welded and fixed at the opening groove (315) of the support frame (31).
5. A relay stroke instrument setting device according to any one of claims 1 to 3, wherein: the mounting frame (32) of the travel instrument sensing device is made of T-shaped steel.
6. A relay stroke instrument setting device according to claim 3, wherein: the limiting block (4) is welded and fixed on the inner wall of the relay room (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022931204.0U CN214171493U (en) | 2020-12-07 | 2020-12-07 | Relay travel instrument mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022931204.0U CN214171493U (en) | 2020-12-07 | 2020-12-07 | Relay travel instrument mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214171493U true CN214171493U (en) | 2021-09-10 |
Family
ID=77604744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022931204.0U Active CN214171493U (en) | 2020-12-07 | 2020-12-07 | Relay travel instrument mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214171493U (en) |
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2020
- 2020-12-07 CN CN202022931204.0U patent/CN214171493U/en active Active
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