CN218443635U

CN218443635U - Displacement change measuring device between equipment

Info

Publication number: CN218443635U
Application number: CN202221516699.3U
Authority: CN
Inventors: 刘洋李; 张盛炜; 张毅; 李涛
Original assignee: Xi'an Xianyang International Airport Co ltd
Current assignee: Xi'an Xianyang International Airport Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2023-02-03
Anticipated expiration: 2032-06-16

Abstract

The utility model provides a displacement changes measuring device between equipment, include: the device comprises a first fixed seat, a second fixed seat, a vertical ruler and a transverse ruler; clamping grooves are respectively formed in the inner sides of the first fixed seat and the second fixed seat, clamping screws are respectively arranged on two sides of the first fixed seat and the second fixed seat, and the end portions of the clamping screws laterally extend into the clamping grooves; the edge of the vertical ruler is provided with scales, and the vertical ruler is vertically fixed on the second fixed seat; the edge of the transverse ruler is provided with scales, one end of the transverse ruler is fixed on the first fixing seat, and the other end of the transverse ruler extends to the second fixing seat and intersects with the vertical ruler.

Description

Displacement change measuring device between equipment

Technical Field

The utility model belongs to the measuring tool field, concretely relates to displacement change measuring device between equipment.

Background

The equipment in large-scale facilities such as transformer substations and the like is usually huge and heavy, and the problem of settlement of the equipment due to self weight is considered, so that pipelines between the equipment are usually connected by corrugated pipes, the corrugated pipes have certain expansion and contraction amount and can be adapted to the problem of settlement of the equipment in a limited way, and meanwhile, the settlement of the equipment still needs to be observed and recorded so as to prevent the settlement of the equipment from exceeding the adaptation range of the corrugated pipes, and at present, no proper measuring device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a displacement variation measuring device between equipment for overcome above-mentioned problem or solve or alleviate above-mentioned problem at least partially.

An apparatus for measuring a change in displacement between devices, comprising:

the clamping device comprises a first fixing seat and a second fixing seat, wherein clamping grooves are respectively formed in the inner sides of the first fixing seat and the second fixing seat, clamping screws are respectively arranged on two sides of the first fixing seat and the second fixing seat, and the end parts of the clamping screws laterally extend into the clamping grooves;

the edge of the vertical ruler is provided with scales, and the vertical ruler is vertically fixed on the second fixed seat;

the scale is arranged at the edge of the transverse ruler, one end of the transverse ruler is fixed on the first fixing seat, and the other end of the transverse ruler extends to the second fixing seat and intersects with the vertical ruler.

The utility model discloses a displacement changes measuring device between equipment still has following optional characteristic.

Optionally, a gap is reserved between the vertical ruler and the second fixed seat, and the transverse ruler penetrates through the gap between the second fixed seat and the vertical ruler.

Optionally, the device further comprises a level, a level bubble is arranged on the level, and the level is arranged on the first fixing seat or the second fixing seat.

Optionally, the level is further provided with an inclination angle measuring bubble.

Optionally, the two ends of the level bar are respectively provided with a long hole, and the long holes and the pins at the two ends of the level bar are matched and respectively connected to the first fixing seat and the second fixing seat.

The utility model discloses a displacement changes measuring device between equipment is through fixing first fixing base and second fixing base respectively on the flange at the both ends of bellows between two equipment, carries out the displacement through vertical chi and the horizontal chi between first fixing base and the second fixing base and consults each other, changes through horizontal displacement between vertical chi and the horizontal chi and vertical displacement and measures the position mutual change condition because subside and lead to between two equipment.

Drawings

Fig. 1 is a schematic structural diagram of the displacement change measuring device between the apparatuses of the present invention.

In the above figures: 1 a first fixed seat; 2 a second fixed seat; 3, clamping the groove; 4, clamping the screw; 5, a vertical ruler; 6, a transverse ruler; 7, a horizontal ruler; 8, horizontal bubble; 9 dip angle measuring bubble; 10 long holes.

Detailed Description

Example 1

Referring to fig. 1, an embodiment of the present invention provides an apparatus for measuring displacement change between devices, including: the device comprises a first fixed seat 1, a second fixed seat 2, a vertical ruler 5 and a transverse ruler 6; clamping grooves 3 are respectively formed in the inner sides of the first fixing seat 1 and the second fixing seat 2, the clamping grooves 3 are used for being buckled on flange edges at two ends of a corrugated pipe, clamping screws 4 are respectively arranged on two sides of the first fixing seat 1 and the second fixing seat 2, and end portions of the clamping screws 4 laterally extend into the clamping grooves 3; the edge of the vertical ruler 5 is provided with scales, and the vertical ruler 5 is vertically fixed on the second fixed seat 2; the border of horizontal chi 6 is provided with the scale, the one end of horizontal chi 6 is fixed on first fixing base 1, the other end stretch to second fixing base 2, and with vertical chi 5 is crossing.

First fixing base 1 and second fixing base 2 are pressed from both sides on the flange at bellows both ends through pressing from both sides tight groove 3 respectively, rethread clamping screw 4 is fixed, horizontal chi 6 on the first fixing base 1 extends the surface of second fixing base 2, make remaining horizontal chi 6 of vertical chi 5 on the second fixing base 2 intersect, the horizontal scale on horizontal chi 6 is marked to the border of accessible vertical chi 5, also can mark the vertical scale on vertical chi 5 through the border of horizontal chi 6 simultaneously, when the equipment of connecting at bellows both ends takes place to subside because of the dead weight, can drive the flange synchronous settlement of the bellows of place one side, will take place relative displacement between horizontal chi 6 and the vertical chi 5 this moment, the vertical scale that horizontal chi 6 marked on vertical chi 5 will change, the horizontal scale that vertical chi 5 marked on horizontal chi 6 also can change, can read out the relative change of the position of two equipment through horizontal scale and the vertical scale that change.

Example 2

Referring to fig. 1, on the basis of embodiment 1, a gap is reserved between the vertical ruler 5 and the second fixed seat 2, and the transverse ruler 6 passes through the gap between the second fixed seat 2 and the vertical ruler 5.

In passing the gap between second fixing base 2 and the vertical chi 5 with horizontal chi 6, can guarantee that horizontal chi 6 and vertical chi 5 are hugged closely, make things convenient for and carry out the displacement between vertical chi 5 and the horizontal chi 6 and refer to.

Example 3

Referring to fig. 1, on the basis of embodiment 1, the optical fiber connector further includes a level 7, a level bubble 8 is disposed on the level 7, and the level 7 is disposed on the first fixing seat 1 or the second fixing seat 2.

When installing first fixing base 1 and second fixing base 2 on the flange at bellows both ends, need guarantee that horizontal chi 6 is in the horizontality, set up level bar 7 on first fixing base 1 or second fixing base 2, make level bar 7 and first fixing base 1 and second fixing base 2 keep perpendicular, parallel with horizontal chi 6, can calibrate the levelness of horizontal chi 6 through the level bubble 8 on the level bar 7.

Example 4

Referring to fig. 1, on the basis of embodiment 3, the level 7 is provided with an inclination angle measuring bubble 9.

Dip angle measurement bubble 9 rotates and sets up on level bar 7, can drive first fixing base 1 or second fixing base 2 slope when two equipment lead to the slope owing to take place to subside, finally leads to level bar 7 to take place to incline, measures bubble 9 leveling with the dip angle this moment, and the change of angle between dip angle measurement bubble 9 and the level bar 7 is the inclination of level bar 7 promptly.

Example 5

Referring to fig. 1, on the basis of embodiment 1, two ends of the level 7 are respectively provided with a long hole 10, and are respectively connected to the first fixing seat 1 and the second fixing seat 2 through the long holes 10 at the two ends and a pin fitting.

When two equipment subside and lead to the displacement change, the pin of connecting on first fixing base 1 and second fixing base 2 can slide in the slot hole 10 at level 7 both ends, adapts to the displacement change.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims. The components and structures of the present embodiments that are not described in detail are well known in the art and do not constitute essential structural elements or elements.

Claims

1. An apparatus for measuring a change in displacement between devices, comprising:

the clamping device comprises a first fixing seat (1) and a second fixing seat (2), wherein clamping grooves (3) are respectively formed in the inner sides of the first fixing seat (1) and the second fixing seat (2), clamping screws (4) are respectively arranged on two sides of the first fixing seat (1) and the second fixing seat (2), and the end parts of the clamping screws (4) laterally extend into the clamping grooves (3);

the scale is arranged at the edge of the vertical ruler (5), and the vertical ruler (5) is vertically fixed on the second fixed seat (2);

the scale ruler comprises a transverse ruler (6), scales are arranged on the edge of the transverse ruler (6), one end of the transverse ruler (6) is fixed on the first fixing seat (1), and the other end of the transverse ruler extends to the second fixing seat (2) and intersects with the vertical ruler (5).

2. An apparatus according to claim 1, wherein a gap is reserved between the vertical ruler (5) and the second fixed base (2), and the transverse ruler (6) passes through the gap between the second fixed base (2) and the vertical ruler (5).

3. An apparatus for measuring displacement change between devices according to claim 1, further comprising a level (7), wherein the level (7) is provided with a level bubble (8), and the level (7) is arranged on the first fixing base (1) or the second fixing base (2).

4. A device for measuring the change in displacement between apparatuses according to claim 3, characterized in that the level (7) is provided with a dip measuring bubble (9).

5. A device for measuring the displacement change between equipments according to claim 3 or 4, characterized in that the two ends of the level (7) are respectively provided with a long hole (10) and are respectively connected to the first fixing base (1) and the second fixing base (2) through the long holes (10) and the pin fittings at the two ends.