CN216385511U

CN216385511U - Binocular vision boiler thermal expansion monitor

Info

Publication number: CN216385511U
Application number: CN202122622395.7U
Authority: CN
Inventors: 许伯骢; 殷宇捷
Original assignee: Nanjing Star Energy Technology Co ltd
Current assignee: Nanjing Star Energy Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-26
Anticipated expiration: 2031-10-29

Abstract

The utility model belongs to the field of thermal expansion monitors, in particular to a binocular vision boiler thermal expansion monitor, which aims at the problems that the existing thermal expansion monitor is inconvenient to install, has higher maintenance difficulty in the later period and is not beneficial to popularization and use, and the binocular vision boiler thermal expansion monitor comprises an installation piece, wherein the front side of the installation piece is provided with an installation groove, the interior of the installation groove can be movably clamped with a monitor body in a detachable way, the inner walls of the left side and the right side of the installation groove are respectively provided with a limit groove, the inner wall of the side far away from the two limit grooves is respectively provided with an L-shaped clamping plate in a sliding way, the side near to the two L-shaped clamping plates is respectively tightly clamped with the left side and the right side of the monitor body, and the two L-shaped clamping plates are connected with the same clamping component in a transmission way, compared with the conventional thermal expansion monitor, the step of installing the monitor body can be simplified, and the operability is improved, and the subsequent overhaul and maintenance operation can be facilitated, and the using effect is good.

Description

Binocular vision boiler thermal expansion monitor

Technical Field

The utility model relates to the technical field of thermal expansion monitors, in particular to a binocular vision boiler thermal expansion monitor.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, and the shell of the boiler needs to monitor thermal expansion in the using process.

No. CN 212568560U's authorization document discloses a rotating machinery thermal expansion monitor, and this thermal expansion monitor is not convenient for install, and the later maintenance degree of difficulty is great, is unfavorable for using widely, so we have proposed binocular vision boiler thermal expansion monitor for solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that in the prior art, a thermal expansion monitor is inconvenient to install, difficult to maintain in the later period and unfavorable for popularization and use, and provides a binocular vision boiler thermal expansion monitor.

In order to achieve the purpose, the utility model adopts the following technical scheme:

binocular vision boiler thermal expansion monitor, including the installed part, the mounting groove has been seted up to the front side of installed part, the inside of mounting groove can break away from the activity card and be equipped with the monitor body, and has all seted up the spacing groove on the left side inner wall of mounting groove and the right side inner wall, and equal slidable mounting has L shape cardboard on the one side inner wall that two spacing grooves kept away from each other, and two L shape cardboards are close to one side each other respectively with the inseparable centre gripping in left side and the right side of monitor body, and the transmission connection has same centre gripping subassembly on two L shape cardboards.

Preferably, for the ease of grasping the monitor body, the centre gripping subassembly includes connecting screw and moves to the board, and connecting screw all is provided with two with the quantity of moving to the board, and two connecting screw one end of keeping away from each other rotate with the left side inner wall and the right side inner wall of mounting groove respectively and be connected, and move to the board and rather than corresponding connecting screw threaded connection, move to the bottom of board and rather than the top fixed mounting of corresponding L shape cardboard.

Preferably, in order to promote the linkage, the outside of two connecting screw is all fixed the cover and is equipped with vertical bevel gear, rotate on the top inner wall of mounting groove and install vertical optical axis, and the outside of vertical optical axis is fixed the cover and is equipped with horizontal bevel gear, and two vertical bevel gears all mesh with horizontal bevel gear mutually, the top of vertical optical axis extends to the top and the fixed mounting of installed part has the knob.

Preferably, in order to be reliable to carry on spacingly to L shape cardboard, equal fixed mounting has spacing bucket on the one side inner wall that two spacing grooves kept away from each other, and the equal slidable mounting in inside of two spacing buckets has the slip post, and the one end that two slip posts are close to each other extends to the one end that two spacing buckets are close to each other respectively, and the one side fixed mounting that one end that two slip posts are close to each other and two L shape cardboards kept away from each other respectively.

Preferably, for further promotion linkage, the equal movable mounting in bottom of two sliding columns has the connection crank, and the equal movable mounting in bottom of two connection cranks has the rotor plate, and the front side of two rotor plates rotates with the left side inner wall and the right side inner wall of mounting groove respectively and is connected, and the equal fixed mounting in one end that two rotor plates are close to each other has the extrusion disc, and one side that two extrusion discs are close to each other closely laminates with the left side and the right side of monitor body respectively.

Preferably, for the convenience of leading to the monitor body, equal fixed mounting has the gag lever post on the left side inner wall of mounting groove and the right side inner wall, and the bottom of two gag lever posts is all rotated and is installed the leading wheel, and one side that two leading wheels are close to each other closely laminates with the left side and the right side of monitor body respectively, fixed mounting has the bottom backing plate on the bottom inner wall of mounting groove, and the top of bottom backing plate and the bottom of monitor body can break away from laminating mutually, the rear side fixed mounting of installed part remains monitoring facilities.

The utility model has the beneficial effects that: the monitoring equipment can be a boiler, the specification of the monitoring instrument body can be selected according to actual requirements, when the monitoring instrument body needs to be installed, the monitoring instrument body slides into the installation groove along the bottom base plate, the guiding wheels on the left side and the right side are used for guiding the monitoring instrument body, when the rear side of the monitoring instrument body is tightly attached to the inner wall of the rear side of the installation groove, the knob is rotated clockwise, the vertical optical axis and the transverse bevel gear rotate, the transverse bevel gear is meshed with the two longitudinal bevel gears, linkage of the two connecting screw rods and the vertical optical axis can be realized, the two connecting screw rods are respectively in threaded connection with the two moving plates, the rotation of the two connecting screw rods can be converted into transverse movement of the two moving plates which are close to each other, the two sliding columns can transversely move towards one side which is close to each other, and arc motion can be performed towards one side which is close to each other by the two connecting cranks which are arranged, when the knob can not be rotated any more, the two L-shaped clamping plates can just clamp the monitor body, the two extrusion discs tightly clamp the monitor body, and during maintenance and overhaul, only the knob needs to be rotated anticlockwise;

in order to solve the problem that the monitor body is inconvenient to guide, the monitor body can be conveniently guided by the two limiting rods and the two guide wheels, and the installation and maintenance efficiency is improved;

in order to solve the problem that the L-shaped clamping plate cannot be self-locked after being clamped on the monitor body, the self-locking of any position of the L-shaped clamping plate can be realized through the threaded connection relation between the arranged connecting screw and the moving plate, and the installation reliability is improved.

Drawings

FIG. 1 is a perspective view of a part of the binocular vision boiler thermal expansion monitor according to the present invention;

FIG. 2 is a front view of a mounting plate structure of the binocular vision boiler thermal expansion monitor provided by the utility model;

FIG. 3 is a perspective view of a connecting crank structure of the binocular vision boiler thermal expansion monitor provided by the utility model;

fig. 4 is an enlarged schematic view of a part a of the binocular vision boiler thermal expansion monitor in fig. 2 according to the present invention.

In the figure: 1 wait monitoring facilities, 2 installed parts, 3 mounting grooves, 4 vertical optical axes, 5 horizontal bevel gears, 6 connecting screw rods, 7 vertical bevel gears, 8 move to board, 9 spacing buckets, 10 sliding columns, 11L-shaped snap-gauge, 12 connecting cranks, 13 rotating plates, 14 extrusion discs, 15 gag lever posts, 16 leading wheels, 17 bottom backing plates, 18 spacing grooves, 19 monitor bodies.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-4, a binocular vision boiler thermal expansion monitor comprises an installation part 2, the installation part 2 is block-shaped, the front side of the installation part 2 is provided with an installation groove 3, the installation groove 3 is used for bearing a monitor body 19, the inside of the installation groove 3 can be movably clamped with the monitor body 19, the specification of the monitor body 19 can be selected according to actual requirements, the monitor body 19 is a thermal expansion monitor, the left inner wall and the right inner wall of the installation groove 3 are respectively provided with a limit groove 18, the two limit grooves 18 are symmetrically arranged, the inner wall of the side, far away from each other, of the two limit grooves 18 is respectively provided with an L-shaped clamping plate 11 in a sliding way, the two L-shaped clamping plates 11 are positioned inside the installation groove 3, the side, close to each other, of the two L-shaped clamping plates 11 are respectively and tightly clamped with the left side and the right side of the monitor body 19, the L-shaped clamping plates 11 can tightly clamp the left side and the top of the monitor body 19, and the two L-shaped clamping plates 11 are in transmission connection with the same clamping assembly, in order to facilitate clamping of the monitor body 19, the clamping assembly comprises two connecting screw rods 6 and two moving plates 8, the number of the connecting screw rods 6 and the number of the moving plates 8 are both two, the two connecting screw rods 6 are symmetrically arranged, the ends, far away from each other, of the two connecting screw rods 6 are respectively in rotating connection with the left inner wall and the right inner wall of the mounting groove 3, the moving plates 8 are in threaded connection with the connecting screw rods 6 corresponding to the connecting screw rods, the rotation of the connecting screw rods 6 can be converted into the transverse movement of the moving plates 8, the bottoms of the moving plates 8 and the tops of the L-shaped clamping plates 11 corresponding to the moving plates are fixedly arranged, the moving plates 8 can drive the L-shaped clamping plates 11 to transversely move, in order to improve the linkage, the longitudinal bevel gears 7 are fixedly sleeved on the outer sides of the two connecting screw rods 6, the vertical optical axes 4 are rotatably arranged on the inner walls of the tops of the mounting grooves 3, the vertical optical axis 4 is a driving shaft, the outer side of the vertical optical axis 4 is fixedly sleeved with a transverse bevel gear 5, two longitudinal bevel gears 7 are meshed with the transverse bevel gears 5, the vertical optical axis 4 can drive two connecting screw rods 6 to rotate, the top of the vertical optical axis 4 extends to the upper part of the mounting part 2 and is fixedly provided with a knob, and the knob can be conveniently operated, in order to reliably limit the L-shaped clamping plate 11, the inner walls of the two limiting grooves 18 at the sides far away from each other are fixedly provided with limiting barrels 9, the insides of the two limiting barrels 9 are respectively provided with sliding columns 10 in a sliding way, the ends of the two sliding columns 10 close to each other respectively extend to the ends of the two limiting barrels 9 close to each other, the limiting barrels 9 and the sliding columns 10 are used for limiting the L-shaped clamping plate 11, and one ends of the two sliding columns 10 close to each other are fixedly arranged on one sides of the two L-shaped clamping plates 11 far away from each other.

Example two

The following further improvements are made on the basis of the first embodiment:

in the utility model, in order to further improve linkage, connecting cranks 12 are movably mounted at the bottoms of two sliding columns 10, the two connecting cranks 12 are arranged in a splayed shape and can provide acting force of arc motion, rotating plates 13 are movably mounted at the bottoms of the two connecting cranks 12, the front sides of the two rotating plates 13 are respectively rotatably connected with the left inner wall and the right inner wall of a mounting groove 3, the rotating plates 13 can rotate, extrusion discs 14 are fixedly mounted at the mutually close ends of the two rotating plates 13, the mutually close sides of the two extrusion discs 14 are respectively tightly attached to the left side and the right side of a monitor body 19, the monitor body 19 can be extruded by the two extrusion discs 14, in order to guide the monitor body 19, limiting rods 15 are fixedly mounted on the left inner wall and the right inner wall of the mounting groove 3, and guide wheels 16 are rotatably mounted at the bottoms of the two limiting rods 15, one side that two leading wheels 16 are close to each other is closely laminated with the left side and the right side of monitor body 19 respectively, can be convenient for lead monitor body 19 like this, does benefit to subsequent installation operation, and fixed mounting has bottom backing plate 17 on the bottom inner wall of mounting groove 3, and the top of bottom backing plate 17 and the bottom of monitor body 19 can break away from laminating mutually, and the rear side fixed mounting of installed part 2 remains monitoring facilities 1, waits that monitoring facilities 1 can be the boiler.

In the utility model, when a monitor body 19 is required to be installed, the monitor body 19 slides into the installation groove 3 along the bottom base plate 17, the monitor body 19 is guided by the guide wheels 16 on the left side and the right side, when the rear side of the monitor body 19 is tightly attached to the inner wall of the rear side of the installation groove 3, the knob is rotated clockwise, the vertical optical axis 4 and the transverse bevel gear 5 rotate, the transverse bevel gear 5 is meshed with the two longitudinal bevel gears 7, the linkage of the two connecting screw rods 6 and the vertical optical axis 4 can be realized, the two connecting screw rods 6 are respectively in threaded connection with the two moving plates 8, the rotation of the two connecting screw rods 6 can be converted into the transverse movement of the two moving plates 8 which are close to each other, the two sliding columns 10 can transversely move to one side which is close to each other, and the two rotating plates 13 can perform arc motion to one side which is close to each other through the two connecting cranks 12, when the knob can not be rotated again, monitor body 19 just can be held to two L shape cardboard 11, and monitor body 19 is closely held to two extrusion discs 14, when the maintenance is overhauld, only need anticlockwise rotation knob can, compared with conventional thermal expansion monitor, can simplify the step of installation monitor body 19, promote maneuverability, can also be convenient for subsequent maintenance and maintenance operation, excellent in use effect.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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 person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Binocular vision boiler thermal expansion monitor, including installed part (2), mounting groove (3) have been opened to the front side of installed part (2), its characterized in that, monitor body (19) can be equipped with from the activity card in the inside of mounting groove (3), and all seted up spacing groove (18) on the left side inner wall of mounting groove (3) and the right side inner wall, equal slidable mounting has L shape cardboard (11) on the one side inner wall that two spacing grooves (18) kept away from each other, one side that two L shape cardboard (11) are close to each other respectively with the inseparable centre gripping in left side and the right side of monitor body (19), and the transmission connection has same centre gripping subassembly on two L shape cardboard (11).

2. The binocular vision boiler thermal expansion monitor according to claim 1, wherein the clamping assembly comprises two connecting screw rods (6) and two moving plates (8), one ends of the two connecting screw rods (6) which are far away from each other are respectively connected with the left inner wall and the right inner wall of the mounting groove (3) in a rotating manner, the moving plates (8) are in threaded connection with the corresponding connecting screw rods (6), and the bottoms of the moving plates (8) and the tops of the L-shaped clamping plates (11) corresponding to the moving plates are fixedly mounted.

3. The binocular vision boiler thermal expansion monitor according to claim 2, wherein the outer sides of the two connecting screw rods (6) are fixedly sleeved with longitudinal bevel gears (7), the inner wall of the top of the mounting groove (3) is rotatably provided with a vertical optical axis (4), the outer sides of the vertical optical axes (4) are fixedly sleeved with transverse bevel gears (5), the two longitudinal bevel gears (7) are meshed with the transverse bevel gears (5), and the tops of the vertical optical axes (4) extend to the upper side of the mounting part (2) and are fixedly provided with knobs.

4. The binocular vision boiler thermal expansion monitor according to claim 1, wherein the inner walls of the two spacing grooves (18) on the sides far away from each other are fixedly provided with spacing barrels (9), the insides of the two spacing barrels (9) are slidably provided with sliding columns (10), the ends of the two sliding columns (10) close to each other are respectively extended to the ends of the two spacing barrels (9) close to each other, and the ends of the two sliding columns (10) close to each other are respectively fixedly arranged on the sides of the two L-shaped clamping plates (11) far away from each other.

5. The binocular vision boiler thermal expansion monitor according to claim 4, wherein the bottoms of the two sliding columns (10) are movably provided with connecting cranks (12), the bottoms of the two connecting cranks (12) are movably provided with rotating plates (13), the front sides of the two rotating plates (13) are respectively rotatably connected with the left inner wall and the right inner wall of the mounting groove (3), the mutually close ends of the two rotating plates (13) are fixedly provided with extrusion discs (14), and the mutually close sides of the two extrusion discs (14) are respectively tightly attached to the left side and the right side of the monitor body (19).

6. The binocular vision boiler thermal expansion monitor according to claim 1, wherein, the left inner wall and the right inner wall of the mounting groove (3) are fixedly provided with limiting rods (15), the bottoms of the two limiting rods (15) are rotatably provided with guide wheels (16), one side of the two guide wheels (16) close to each other is closely attached to the left side and the right side of the monitor body (19), the bottom inner wall of the mounting groove (3) is fixedly provided with a bottom base plate (17), the top of the bottom base plate (17) and the bottom of the monitor body (19) can be detached from each other to be attached to each other, and the rear side of the mounting part (2) is fixedly provided with the device to be monitored (1).