CN215807596U

CN215807596U - Automatic barrel mouth detection mechanism

Info

Publication number: CN215807596U
Application number: CN202120495250.2U
Authority: CN
Inventors: 李训华
Original assignee: Gss Scale Suzhou Co ltd
Current assignee: Gss Scale Suzhou Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2022-02-11
Anticipated expiration: 2031-03-05

Abstract

The application discloses an automatic detection mechanism for the barrel opening, including a telescopic frame, a support rod, a monitor, a T-block, a card slot, a limit slot, a spring 1, a pressure block, a ball, a fixing pin, a reset coil spring, a clamping block, Card hole, spring II, connecting rod and magnetic block. The application pushes the monitor upward, the monitor moves upward and drives the T-shaped block to move upward through the rectangular slot 1 of the card slot, and the monitor moves upward to drive the pressure block to move upward, and the pressure block moves upward to fit the bottom end of the support rod, and then to As soon as the spring is squeezed, the spring is squeezed to generate elastic force, and then the monitor is pushed horizontally, which drives the T-shaped block to move along the second rectangular slot. The T-block moves down into the limit slot to complete the installation of the monitor.

Description

Automatic barrel mouth detection mechanism

Technical Field

The application relates to an automatic detection mechanism, in particular to an automatic detection mechanism for a barrel opening.

Background

Motion detection, also commonly called motion detection, is commonly used for unattended surveillance video and automatic alarm. Images acquired by the camera according to different frame rates are calculated and compared by the CPU according to a certain algorithm, when the picture is changed, if a person walks, the lens is moved, the number obtained by calculating the comparison result exceeds a threshold value, and the system is indicated to automatically perform corresponding processing.

The automatic mechanism of listening of bung hole that tradition used has certain defect, lacks the convenient installation device of monitor, causes inconveniently to carry out convenient dismouting to the monitor and maintains, has reduced the practicality of automatic mechanism of listening, lacks adjusting device simultaneously, causes the position of inconvenient regulation bracing piece, and then the inconvenient position that changes the monitor. Therefore, the automatic bung detection mechanism is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The automatic bung hole detection mechanism comprises a telescopic support, a support rod, a monitor, a mounting device and an adjusting device, wherein the support rod is rotatably mounted at the top end of the telescopic support, and the monitor is mounted on the right side of the bottom end of the support rod;

the mounting device comprises a T-shaped block, a clamping groove, limiting grooves, a first spring and a pressing block, wherein the clamping groove is formed in the top end of the supporting rod, the T-shaped block is mounted in the middle of the top end of the monitor, the T-shaped block is mounted in the clamping groove, the two limiting grooves are symmetrically formed in the top end of the supporting rod, one ends of the limiting grooves are communicated with the clamping groove, the first spring is symmetrically and fixedly mounted at the top end of the monitor, the pressing block is fixedly mounted at the top end of the first spring, and the top end of the pressing block is attached to the bottom end of the supporting rod;

adjusting device includes fixed pin, reset coil spring, fixture block, spring two, connecting rod and magnetic path, telescopic bracket top end fixed mounting has the fixed pin, fixed pin annular side goes up fixed pin annular side fixed mounting has reset coil spring, and reset coil spring outside fixed mounting inside the bracing piece, the inside fixed mounting of bracing piece has spring two, and two other end fixed mounting of spring have the fixture block, the fixture block other end extends to inside the fixed pin, the connecting rod is installed to the bracing piece left end, and the connecting rod right-hand member extends to inside and fixed mounting on the fixture block of bracing piece, connecting rod left end fixed mounting has the magnetic path.

Furthermore, more than two ball grooves are uniformly formed in the top end of the pressing block, balls are arranged in the ball grooves in a rolling mode, and the spherical side faces of the balls are attached to the bottom end of the supporting rod.

Furthermore, the clamping groove is composed of a first rectangular groove and a second rectangular groove, the first rectangular groove and the second rectangular groove are formed in the top end of the supporting rod, the middle position of the first rectangular groove is attached to the left end of the second rectangular groove, and the limiting grooves are symmetrically formed in the front end and the rear end of the second rectangular groove.

Further, circular through-hole has been seted up on bracing piece top left side, reset coil spring outside fixed mounting is inside circular through-hole, fixed pin ring side goes up fixed mounting has miniature bearing, and miniature bearing outside fixed mounting is inside circular through-hole.

Furthermore, the fixture block comprises a cylindrical block and a conical block, the right end of the cylindrical block is fixedly provided with the conical block, and the left end of the cylindrical block is fixedly arranged on the connecting rod.

Furthermore, more than two clamping holes are uniformly formed in the annular side face of the fixing pin, the right end of the clamping block extends into the clamping holes, and the size of the cross section of each clamping hole is the same as that of the cross section of the left end of the clamping block.

The beneficial effect of this application is: the application provides a bung hole is listened automatically and is constructed with convenient installation monitor and convenient fixed monitor position function of adjusting.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a top view of a mounting device according to an embodiment of the present application;

FIG. 3 is a side view of a mounting device according to an embodiment of the present application;

fig. 4 is a schematic view illustrating an assembly structure of the latch and the latch hole according to an embodiment of the present application.

In the figure: 1. the device comprises an expansion bracket, 2, a support rod, 3, a monitor, 4, a T-shaped block, 5, a clamping groove, 6, a limiting groove, 7, a first spring, 8, a pressing block, 9, a ball, 10, a fixing pin, 11, a reset coil spring, 12, a clamping block, 13, a clamping hole, 14, a second spring, 15, a connecting rod, 16 and a magnetic block.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, the automatic bung detection mechanism includes a telescopic bracket 1, a support rod 2, a monitor 3, an installation device and an adjustment device, wherein the support rod 2 is rotatably installed at the top end of the telescopic bracket 1, and the monitor 3 is installed at the right side of the bottom end of the support rod 2;

the mounting device comprises a T-shaped block 4, a clamping groove 5, a limiting groove 6, a first spring 7 and a pressing block 8, the clamping groove 5 is formed in the top end of the supporting rod 2, the T-shaped block 4 is mounted in the middle of the top end of the monitor 3, the T-shaped block 4 is mounted inside the clamping groove 5, the two limiting grooves 6 are symmetrically formed in the top end of the supporting rod 2, one ends of the limiting grooves 6 are communicated with the clamping groove 5, the two first springs 7 are symmetrically and fixedly mounted at the top end of the monitor 3, the pressing block 8 is fixedly mounted at the top end of the first spring 7, the top end of the pressing block 8 is attached to the bottom end of the supporting rod 2, the monitor 3 is pushed upwards, the monitor 3 moves upwards to drive the T-shaped block 4 to move upwards to penetrate through the first rectangular groove of the clamping groove 5, the monitor 3 moves upwards to drive the pressing block 8 to move upwards, the pressing block 8 moves upwards to be attached to the bottom end of the supporting rod 2 to further extrude the first spring 7, and the first spring 7 is extruded to generate elastic force, then the monitor 3 is horizontally pushed to drive the T-shaped block 4 to move along the rectangular groove II, when the T-shaped block is vertically aligned with the limiting groove 6, the T-shaped block 4 moves downwards to enter the limiting groove 6 under the action of the elastic force of the spring I7, and then the monitor 3 is installed.

The adjusting device comprises a fixing pin 10, a reset coil spring 11, a clamping block 12, a second spring 14, a connecting rod 15 and a magnetic block 16, wherein the fixing pin 10 is fixedly installed at the top end of the telescopic bracket 1, the reset coil spring 11 is fixedly installed on the annular side surface of the fixing pin 10, the outer side of the reset coil spring 11 is fixedly installed inside the supporting rod 2, the second spring 14 is fixedly installed inside the supporting rod 2, the clamping block 12 is fixedly installed at the other end of the second spring 14, the other end of the clamping block 12 extends into the fixing pin 10, the connecting rod 15 is installed at the left end of the supporting rod 2, the right end of the connecting rod 15 extends into the supporting rod 2 and is fixedly installed on the clamping block 12, the magnetic block 16 is fixedly installed at the left end of the connecting rod 15, the supporting rod 2 is rotated around the fixing pin 10, the connecting rod 15 and the clamping block 12 are driven to move by the rotation of the supporting rod 2, and the clamping hole 13 extrudes the clamping block 12, thereby pushing the fixture block 12 to move, the fixture block 12 moves to press the second spring 14, when the other fixture hole 13 is aligned with the fixture block 12, under the action of the elastic force of the second spring 14, the clamping block 12 moves into the clamping hole 13 until the supporting rod 2 rotates to a proper position, the monitor 3 is moved to a proper position to push the magnetic block 16 to move, the magnetic block 16 moves to drive the connecting rod 15 to move, the fixture block 12 is pushed into the fixture hole 13 completely, the fixture block 12 moves to stretch the second spring 14, so that the second spring 14 generates elastic force, the magnetic block 16 moves to be attached to the supporting plate in an adsorption manner, the adsorption force between the magnetic block 16 and the supporting plate is greater than the elastic force of the second spring 14, and then inside the joint of fixture block 12 in calorie hole 13, the position of fixed bracing piece 2, bracing piece 2 rotates and extrudes reset coil spring 11, and the elasticity of reset coil spring 11 is convenient for the removal of bracing piece 2 and resets.

More than two ball grooves are uniformly formed in the top end of the pressing block 8, balls 9 are arranged in the ball grooves in a rolling mode, and the spherical side faces of the balls 9 are attached to the bottom end of the supporting rod 2; the clamping groove 5 consists of a first rectangular groove and a second rectangular groove, the first rectangular groove and the second rectangular groove are formed in the top end of the supporting rod 2, the middle position of the first rectangular groove is attached to the left end of the second rectangular groove, and the front end and the rear end of the second rectangular groove are symmetrically provided with limiting grooves 6; a circular through hole is formed in the left side of the top end of the support rod 2, the outer side of the reset coil spring 11 is fixedly installed inside the circular through hole, a miniature bearing is fixedly installed on the annular side face of the fixing pin 10, and the outer side of the miniature bearing is fixedly installed inside the circular through hole; the fixture block 12 consists of a cylindrical block and a conical block, the right end of the cylindrical block is fixedly provided with the conical block, and the left end of the cylindrical block is fixedly arranged on the connecting rod 15; more than two clamping holes 13 are uniformly formed in the annular side face of the fixing pin 10, the right end of the clamping block 12 extends into the clamping holes 13, and the size of the cross section of each clamping hole 13 is the same as that of the cross section of the left end of the clamping block 12.

This application is when using, upwards promote monitor 3, monitor 3 rebound drives T type piece 4 rebound and passes the rectangular channel one of draw-in groove 5, monitor 3 rebound drives briquetting 8 rebound, briquetting 8 rebound and the laminating of 2 bottoms of bracing piece, and then extrude spring 7, spring 7 receives the extrusion and produces elasticity, horizontal promotion monitor 3 follows, drive T type piece 4 and remove along two rectangular channels, when type piece and spacing groove 6 align from top to bottom, under the effect of spring 7 elasticity, T type piece 4 rebound gets into 6 insides of spacing groove, and then accomplish monitor 3's installation.

Rotate bracing piece 2 around fixed pin 10, bracing piece 2 rotates and removes through driving connecting rod 15 and fixture block 12, and card hole 13 extrudees fixture block 12, and then promotes fixture block 12 and remove, and fixture block 12 removes and extrudees spring two 14, and when another card hole 13 aligns with fixture block 12, under the effect of spring two 14 elasticity, fixture block 12 removes and gets into inside the card hole 13, rotates to suitable position until bracing piece 2 for monitor 3 removes to suitable position.

The application has the advantages that:

1. the utility model discloses a monitoring device, including the monitor, the monitor up-moving drives T type piece up-moving and passes the rectangular channel of draw-in groove, monitor up-moving drives briquetting up-moving, briquetting up-moving and the laminating of bracing piece bottom, and then extrude spring one, spring one receives the extrusion and produces elasticity, horizontal promotion monitor after that, drive T type piece and remove along rectangular channel two, when type piece aligns from top to bottom with the spacing groove, under the effect of spring elasticity, T type piece downstream gets into the spacing inslot portion, and then accomplish the installation of monitor, the convenient installation device of monitor has been solved and has lacked, cause inconvenient dismouting maintenance to carry out convenient to the monitor, the problem of the practicality of automatic detection mechanism has been reduced.

2. Rotate the bracing piece around the fixed pin, the bracing piece rotates and removes through driving connecting rod and fixture block, the card hole extrudees the fixture block, and then promote the fixture block and remove, the fixture block removes and extrudees spring two, when another card hole aligns with the fixture block, under the effect of spring two elasticity, the fixture block removes and gets into inside the card hole, rotate to suitable position until the bracing piece, make the monitor remove to suitable position, solved and lacked adjusting device, cause the position of inconvenient regulation bracing piece, and then the inconvenient drawback that changes the monitor position.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The automatic detection mechanism of the barrel mouth is characterized in that: it includes a telescopic bracket (1), a support rod (2), a monitor (3), an installation device and an adjustment device, and the top of the telescopic bracket (1) is rotatably installed with a support rod (2), and a monitor (3) is installed on the right side of the bottom end of the support rod (2);

The installation device includes a T-shaped block (4), a card slot (5), a limit slot (6), a spring one (7) and a pressure block (8), and a card slot ( 5), a T-shaped block (4) is installed in the middle position of the top of the monitor (3), and the T-shaped block (4) is installed inside the card slot (5), and two symmetrically arranged at the top of the support rod (2). A limit slot (6), and one end of the limit slot (6) communicates with the card slot (5), two springs (7) are symmetrically and fixedly installed at the top of the monitor (3), and the top of the spring one (7) is fixed at the top A pressure block (8) is installed, and the top end of the pressure block (8) is fitted with the bottom end of the support rod (2);

The adjusting device comprises a fixing pin (10), a return coil spring (11), a clamping block (12), a second spring (14), a connecting rod (15) and a magnetic block (16), and the top end of the telescopic bracket (1) A fixing pin (10) is fixedly installed, a reset coil spring (11) is fixedly installed on the annular side surface of the fixing pin (10), and the outer side of the reset coil spring (11) is fixedly installed inside the support rod (2). A second spring (14) is fixedly installed inside the rod (2), and a clamping block (12) is fixedly installed at the other end of the second spring (14), and the other end of the clamping block (12) extends to the inside of the fixing pin (10), so A connecting rod (15) is installed at the left end of the support rod (2), and the right end of the connecting rod (15) extends to the inside of the support rod (2) and is fixedly installed on the clamping block (12), and the left end of the connecting rod (15) is fixed A magnet block (16) is installed.

2. The automatic detection mechanism for the mouth of a barrel according to claim 1, characterized in that: the top of the pressing block (8) is evenly provided with two or more ball grooves, and balls (9) are rollingly installed inside the ball grooves. The spherical side surface of the ball (9) is in contact with the bottom end of the support rod (2).

3. The automatic detection mechanism of the barrel mouth according to claim 1, characterized in that: the card slot (5) is composed of a rectangular slot 1 and a rectangular slot 2, and the top of the support rod (2) is provided with a rectangular slot 1. and a second rectangular slot, wherein the middle position of the first rectangular slot is abutted with the left end of the second rectangular slot, and the front and rear ends of the second rectangular slot are symmetrically provided with limiting slots (6).

4. The barrel mouth automatic detection mechanism according to claim 1, characterized in that: a circular through hole is opened on the left side of the top of the support rod (2), and the outer side of the reset coil spring (11) is fixedly installed on the circular through hole. Inside the circular through hole, a miniature bearing is fixedly installed on the annular side surface of the fixing pin (10), and the outer side of the miniature bearing is fixedly installed inside the circular through hole.

5. The barrel mouth automatic detection mechanism according to claim 1, characterized in that: the clamping block (12) is composed of a cylindrical block and a conical block, the right end of the cylindrical block is fixedly installed with a conical block, and the cylindrical block is The left end of the block is fixedly installed on the connecting rod (15).

6. The barrel mouth automatic detection mechanism according to claim 1, characterized in that: two or more clamping holes (13) are evenly provided on the annular side surface of the fixing pin (10), and the right end of the clamping block (12) extends To the inside of the clamping hole (13), the size of the cross section of the clamping hole (13) is the same as the size of the cross section of the left end of the clamping block (12).