CN214951436U

CN214951436U - On-line detection device

Info

Publication number: CN214951436U
Application number: CN202120630650.XU
Authority: CN
Inventors: 李昌; 李彬
Original assignee: Weichen Technology Wuhan Co ltd
Current assignee: Weichen Technology Wuhan Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-11-30
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses an on-line measuring device belongs to detection device technical field, and it is including protecting the cabinet, the lower fixed surface that the lower surface of protection cabinet inner wall passes through elastic telescopic rod and backup pad is connected, the upper surface of backup pad and the lower surface overlap joint of on-line measuring device body. This on-line measuring device, through setting up the protection cabinet, the stripper plate, link and connecting rod, protective cover drives the backup pad downstream, under the cooperation of two connecting rods, make two link promote two stripper plates and do the motion that is close to each other, make the one side that two stripper plates are close to each other closely laminate with the left and right sides of on-line measuring device body outer wall, accomplish spacing to the on-line measuring device body, make the on-line measuring device body can't rock in the protection cabinet is inside, avoid the external condition that causes the damage to the protection cabinet simultaneously, guarantee the life of on-line measuring device body, avoid causing economic loss, improve this on-line measuring device's suitability.

Description

On-line detection device

Technical Field

The utility model belongs to the technical field of detection device, specifically be an online detection device.

Background

On-line detection techniques are used to continuously or periodically detect the condition of a device under test, usually automatically, under operating conditions, and by which a human detector can simultaneously monitor the device under test.

Common on-line measuring device is direct exposing in external environment mostly in the existing market, after the use, when needing to place, receives external environment's influence extremely easily, perhaps meets the collision to appear damaging, operation economic loss, the suitability is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an on-line measuring device has solved common on-line measuring device in the existing market and has mostly directly exposed in external environment, when using after, when needing to place, receives external environment's influence extremely easily, perhaps meets the collision to appear damaging, operation economic loss, the lower problem of suitability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an on-line detection device comprises a protection cabinet, wherein the lower surface of the inner wall of the protection cabinet is fixedly connected with the lower surface of a support plate through an elastic telescopic rod, the upper surface of the support plate is lapped with the lower surface of an on-line detection device body, the left side and the right side of the outer wall of the on-line detection device body are lapped with one surfaces, close to each other, of two extrusion plates respectively, one surfaces, far away from each other, of the two extrusion plates are fixedly connected with one surfaces, close to each other, of two connecting frames respectively, the lower surfaces of the connecting frames are movably connected with the top end of a connecting rod through a pin shaft, the bottom end of the connecting rod is movably connected with the lower surface of the inner wall of the protection cabinet through a pin shaft, the connecting frames are clamped on the inner wall of a first guide block, the first guide block is slidably connected with the inner wall of the first guide groove, the two first guide grooves are respectively arranged on the left side and the right side of the upper surface of the support plate, and the left side and right side of the support plate are fixedly connected with one surfaces, close to each other, of the two second guide blocks respectively, the second guide block is connected in the second guide grooves in a sliding mode, and the two second guide grooves are formed in the left side and the right side of the inner wall of the protection cabinet respectively.

As a further aspect of the present invention: the upper surface of backup pad is connected through the lower fixed surface of two connecting plates with the protection apron, and the one side that two stripper plates are close to each other all is provided with the layer of preventing drawing of rubber, the lower surface of protection apron and the upper surface overlap joint of protection cabinet.

As a further aspect of the present invention: the front of protection apron has cup jointed the rotary rod through the bearing, the left and right sides of rotary rod all is connected with the connecting cable wire, and the one end that two connecting cable wires kept away from each other is respectively with the one side fixed connection that two joint pieces are close to each other.

As a further aspect of the present invention: joint piece sliding connection is at the sliding tray inner wall, the lower surface at protective cover plate is seted up to the sliding tray, the right flank of sliding tray inner wall passes through the right flank fixed connection of second spring and joint piece.

As a further aspect of the present invention: the joint piece joint is at joint inslot wall, the upper surface at the protection cabinet is seted up in the joint groove, the upper surface of protection apron and the lower fixed surface who carries the handle are connected, the stopper has been cup jointed through the sliding sleeve to the right flank of protection cabinet.

As a further aspect of the present invention: the protection cabinet is characterized in that a first spring is sleeved on the outer wall of the limiting block, two ends of the first spring are fixedly connected with the right side face of the protection cabinet and the outer wall of the limiting block respectively, the front face of the rotary rod is fixedly connected with the back face of the rotary disc, and the left side of the limiting block is arc-shaped.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the online detection device is provided with the protective cabinet, the elastic telescopic rod, the supporting plate, the extrusion plates, the connecting frames and the connecting rods, when a worker finishes using the online detection device body, the online detection device body is placed on the upper surface of the supporting plate, the online detection device body is positioned between the two extrusion plates, the worker presses the protective cover plate downwards, the protective cover plate drives the supporting plate to move downwards, the two connecting frames push the two extrusion plates to move close to each other under the cooperation of the two connecting rods, one surfaces of the two extrusion plates close to each other are tightly attached to the left side and the right side of the outer wall of the online detection device body, the limiting of the online detection device body is completed, the online detection device body cannot shake in the protective cabinet, the condition that the protective cabinet is damaged by the outside is avoided, and the service life of the online detection device body is ensured, avoid causing economic loss, improve this on-line measuring device's suitability.

2. This on-line measuring device, through setting up the rotary rod, the spinning disc, the connecting cable wire, the joint piece, joint groove and second spring, when this on-line measuring device need be opened to the staff, direct rotatory spinning disc, the spinning disc drives two connecting cable wires rotatory, make two connecting cable wire pulling two joint pieces do the motion that is close to each other, after the joint piece breaks away from the joint state with the joint groove, under the elasticity of elasticity telescopic link, make the backup pad automatic upwards remove, and easy operation is swift, reduce the staff and operate the degree of difficulty, improve this on-line measuring device's practicality.

3. This on-line measuring device, through setting up the stopper, the layer is prevented drawing by first spring and rubber, prevent drawing under the effect on layer at rubber, prevent the stripper plate fish tail on-line measuring device body, improve this on-line measuring device's security, under the cooperation of stopper and first spring, when the staff opens this on-line measuring device, the backup pad promotes the on-line measuring device body and upwards moves, the backup pad extrudes the stopper, make the stopper remove right, after the backup pad rebound to suitable position, under the elasticity of first spring, make the stopper remove left automatically, the stopper is accomplished spacingly to the backup pad, make the backup pad can't automatic rebound, guarantee this on-line measuring device's stability.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural view of a front section of the protection cabinet of the present invention;

fig. 3 is a schematic structural diagram of the rotating rod of the present invention viewed from above;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

in the figure: 1 protection cabinet, 2 elasticity telescopic link, 3 backup pads, 4 on-line measuring device bodies, 5 stripper plates, 6 link, 7 connecting rods, 8 first guide blocks, 9 first guide ways, 10 second guide blocks, 11 second guide ways, 12 layers are prevented drawing by rubber, 13 connecting plates, 14 protection apron, 15 rotary rods, 16 connecting wire ropes, 17 joint piece, 18 sliding tray, 19 joint groove, 20 carry the handle, 21 stopper, 22 first spring, 23 rotating disc, 24 second spring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: an on-line detection device comprises a protection cabinet 1, the lower surface of the inner wall of the protection cabinet 1 is fixedly connected with the lower surface of a support plate 3 through an elastic telescopic rod 2, after a protection cover plate 14 is released from a fixed state, the support plate 3 automatically pushes an on-line detection device body 4 to move upwards under the elastic force of the elastic telescopic rod 2, the on-line detection device body 4 is convenient for a worker to use, the operation is simple and rapid, the applicability of the on-line detection device is improved, the upper surface of the support plate 3 is lapped with the lower surface of the on-line detection device body 4, the left side and the right side of the outer wall of the on-line detection device body 4 are respectively lapped with one surfaces, close to each other, of two extrusion plates 5, the surfaces, far away from each other, of the two extrusion plates 5 are respectively fixedly connected with the surfaces, close to each other, the lower surfaces of the connection frames 6 are movably connected with the top ends of connection rods 7 through pin shafts, lower surface swing joint through round pin axle and protection cabinet 1 inner wall is passed through to the bottom of connecting

rod

7, 6 joints of link are at 8 inner walls of first guide block, 8 sliding connection of first guide block are at 9 inner walls of first guide way, the left and right sides at 3 upper surfaces of backup pad are seted up respectively to two first guide ways 9, through setting up first guide block 8 and first guide way 9, provide certain limiting displacement to link 6, when making two link 6 drive two stripper plates 5 and be close to each other or the motion of keeping away from each other, it is more stable, improve this on-line measuring device's security, the one side fixed connection that the left and right sides face of backup pad 3 is close to each other respectively with two second guide blocks 10, second guide block 10 sliding connection is in second guide way 11, the left and right sides at 1 inner wall of protection cabinet is seted up respectively to two second guide ways 11.

Specifically, as shown in fig. 1 and 2, the upper surface of the supporting plate 3 is fixedly connected with the lower surface of the protective cover plate 14 through two connecting plates 13, the surfaces of the two extrusion plates 5, which are close to each other, are both provided with rubber scratch-resistant layers 12, by the arrangement of the rubber scratch-resistant layers 12, under the action of the rubber scratch-resistant layers 12, the extrusion plates 5 are prevented from scratching the online detection device body 4, the safety of the online detection device is improved, the lower surface of the protective cover plate 14 is overlapped with the upper surface of the protective cabinet 1, the front surface of the protective cover plate 14 is sleeved with a rotating rod 15 through a bearing, the left side and the right side of the rotating rod 15 are both connected with connecting steel cables 16, the ends, which are far away from each other, of the two connecting steel cables 16 are respectively and fixedly connected with the surfaces, which are close to the two clamping blocks 17, through the arrangement of the rotating rod 15 and the connecting steel cables 16, the online detection device is convenient for opening by a worker, and the operation difficulty of the worker is reduced, the applicability of the online detection device is improved.

Specifically, as shown in fig. 1 and 4, the clamping blocks 17 are slidably connected to the inner wall of the sliding groove 18, the sliding groove 18 is formed in the lower surface of the protective cover plate 14, the right side surface of the inner wall of the sliding groove 18 is fixedly connected with the right side surface of the clamping blocks 17 through the second spring 24, by arranging the second spring 24, the two clamping blocks 17 are always subjected to the mutually-away acting force under the elastic force of the second spring 24, so that the online detection device can be conveniently closed by an operator, the applicability of the online detection device is improved, the clamping blocks 17 are clamped to the inner wall of the clamping groove 19, the clamping groove 19 is formed in the upper surface of the protective cabinet 1, the upper surface of the protective cover plate 14 is fixedly connected with the lower surface of the lifting handle 20, the right side surface of the protective cabinet 1 is sleeved with the limiting block 21 through a sliding sleeve, by arranging the limiting block 21, when the operator opens the online detection device, the limiting block 21 limits the supporting plate 3, so that the support plate 3 can not automatically move downwards, and the stability of the online detection device is ensured.

Specifically, as shown in fig. 1, first spring 22 has been cup jointed to stopper 21 outer wall, first spring 22's both ends respectively with the right flank and stopper 21 outer wall fixed connection of protection cabinet 1, the front of rotary rod 15 and the back fixed connection of rotating disc 23, through setting up rotating disc 23, the rotatory rotary rod 15 of the staff of being convenient for reduces the staff degree of operation difficulty, and stopper 21's left side sets up to the arc.

The utility model discloses a theory of operation does:

s1, when the on-line detection device needs to be opened by a worker, the rotating disc 23 is directly rotated, the rotating disc 23 drives the two connecting steel cables 16 to rotate, so that the two connecting steel cables 16 pull the two clamping blocks 17 to move close to each other, and after the clamping blocks 17 are separated from the clamping grooves 19, the supporting plate 3 automatically moves upwards under the elastic force of the elastic telescopic rod 2;

s2, when the support plate 3 pushes the online detection device body 4 to move upwards, the two connecting frames 6 drive the two extrusion plates 5 to move away from each other under the cooperation of the two connecting rods 7, the limitation on the online detection device body 4 is removed, meanwhile, when the support plate 3 moves upwards, the limiting block 21 is extruded, the limiting block 21 moves rightwards, after the support plate 3 moves upwards to a proper position, the limiting block 21 automatically moves leftwards under the elastic force of the first spring 22, and the limiting block 21 completes the limitation on the support plate 3;

s3, when the on-line detection device is used by the staff and needs to be placed, the on-line detection device body 4 is directly placed on the upper surface of the supporting plate 3, so that the on-line detection device body 4 is positioned between the two extrusion plates 5, the staff pulls the limiting block 21 rightwards and then presses the protective cover plate 14 downwards, the protective cover plate 14 drives the supporting plate 3 to move downwards, the two clamping blocks 17 are extruded by the two clamping grooves 19 to move towards each other, after the clamping blocks 17 move downwards to a proper position, the two clamping blocks 17 automatically move away from each other under the elasticity of the two second springs 24, the clamping blocks 17 are clamped on the inner wall of the clamping grooves 19, when the supporting plate 3 drives the on-line detection device body 4 to move downwards, the two connecting frames 6 push the two extrusion plates 5 to move towards each other under the cooperation of the two connecting rods 7, one side that makes two stripper plates 5 be close to each other closely laminates with the left and right sides of the outer wall of on-line measuring device body 4, accomplishes the spacing to on-line measuring device body 4.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an on-line measuring device, includes protection cabinet (1), its characterized in that: the lower surface of the inner wall of the protection cabinet (1) is fixedly connected with the lower surface of the supporting plate (3) through an elastic telescopic rod (2), the upper surface of the supporting plate (3) is lapped with the lower surface of the on-line detection device body (4), the left side and the right side of the outer wall of the on-line detection device body (4) are respectively lapped with one surfaces, close to each other, of the two extrusion plates (5), one surfaces, far away from each other, of the two extrusion plates (5) are respectively fixedly connected with one surfaces, close to each other, of the two connecting frames (6), the lower surface of each connecting frame (6) is movably connected with the top end of each connecting rod (7) through a pin shaft, the bottom end of each connecting rod (7) is movably connected with the lower surface of the inner wall of the protection cabinet (1) through a pin shaft, the connecting frames (6) are connected to the inner wall of a first guide block (8), and the first guide block (8) is slidably connected to the inner wall of a first guide groove (9), the left and right sides at backup pad (3) upper surface is seted up respectively in two first guide way (9), the one side fixed connection that the left and right sides face of backup pad (3) is close to each other with two second guide block (10) respectively, second guide block (10) sliding connection is in second guide way (11), and the left and right sides at protection cabinet (1) inner wall is seted up respectively in two second guide way (11).

2. The on-line detecting device as claimed in claim 1, wherein: the upper surface of backup pad (3) is through the lower fixed surface connection of two connecting plates (13) and protection apron (14), and the one side that two stripper plates (5) are close to each other all is provided with rubber and prevents drawing layer (12), the lower surface of protection apron (14) and the upper surface overlap joint of protection cabinet (1).

3. The on-line detecting device as claimed in claim 2, wherein: the front of protection apron (14) has cup jointed rotary rod (15) through the bearing, the left and right sides of rotary rod (15) all is connected with connecting cable (16), and the one end that two connecting cable (16) kept away from each other is respectively with the one side fixed connection that two joint piece (17) are close to each other.

4. The on-line detecting device as claimed in claim 3, wherein: joint piece (17) sliding connection is in sliding tray (18) inner wall, the lower surface at protective cover board (14) is seted up in sliding tray (18), the right flank of sliding tray (18) inner wall passes through the right flank fixed connection of second spring (24) and joint piece (17).

5. The on-line detection device of claim 4, wherein: joint piece (17) joint is at joint groove (19) inner wall, the upper surface at protection cabinet (1) is seted up in joint groove (19), the upper surface of protection apron (14) and the lower fixed surface who carries handle (20) are connected, stopper (21) have been cup jointed through the sliding sleeve to the right flank of protection cabinet (1).

6. The on-line detecting device as claimed in claim 5, wherein: stopper (21) outer wall has cup jointed first spring (22), the both ends of first spring (22) respectively with the right flank and stopper (21) outer wall fixed connection of protection cabinet (1), the front of rotary rod (15) and the back fixed connection of rotating disc (23), the left side of stopper (21) sets up to the arc.