CN216735472U

CN216735472U - Valve stem storage box

Info

Publication number: CN216735472U
Application number: CN202123442127.3U
Authority: CN
Inventors: 王兆雷; 任厚刚
Original assignee: Jinan Luhong Metal Surface Finishing Co ltd
Current assignee: Jinan Luhong Metal Surface Finishing Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-14
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a valve stem storage box which comprises an outer box body with an open upper end and a cover plate movably arranged at the top, wherein an open storage box is arranged in the outer box body, the bottom of the storage box is connected with a lifting device, a plurality of hole channels and two limiting plates are arranged in the storage box, fixed soft sleeves are correspondingly arranged at the bottoms of the hole channels, the limiting plates are respectively positioned at the upper end and the middle position of the hole channel, two baffle plates are movably arranged at the top of the storage box, and the baffle plates are respectively connected with a moving device. The novel valve stem storage box is arranged, the valve stem is prevented from being stored in the storage box, the sealing effect is good, abrasion caused by friction is reduced, the lifting device is convenient to arrange, the storage box is pushed out of the outer box body, the taking of a worker is facilitated, the valve stem storage box can be prevented from moving in the transportation process of the valve stem by the aid of the movable device matched baffle, abrasion is reduced, and the service life of the valve stem is prolonged.

Description

Valve stem storage box

Technical Field

The utility model relates to the field of valve stem storage, in particular to a valve stem storage box.

Background

The air valve is an important part of an engine, the air valve is used for specially inputting air into the engine and discharging burnt waste gas, the air valve is divided into an air inlet valve and an air outlet valve from the structure of the engine, the air inlet valve is used for sucking air into the engine and fully mixing with fuel for burning, and the air outlet valve is used for discharging the burnt waste gas and dissipating heat. The valve is generally concentrated on the production line and is produced, and the valve that accords with service conditions needs to be accomodate, and the shortcoming that current valve storage box exists is inconvenient when the valve need be taken out to the valve is put together and can produce the collision wearing and tearing for a long time, influences the normal use of valve.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a valve stem storage box to solve the above problems of the prior art.

In order to achieve the purpose, the utility model designs a valve stem storage box which comprises an outer box body with an opening-shaped upper end and a cover plate movably arranged at the top of the outer box body, wherein an opening-shaped storage box is arranged inside the outer box body, the bottom of the storage box is connected with a lifting device, a plurality of pore channels and two limiting plates are arranged inside the storage box, the pore channels penetrate through the limiting plates, fixed soft sleeves are arranged at the bottoms of the pore channels, the limiting plates are horizontally arranged at the upper end and the middle position of the storage box, two baffle plates are movably arranged at the top of the storage box, and the baffle plates are connected with a moving device.

As a further scheme of the utility model: the lifting device comprises a bottom plate connected with a storage box through a bolt and a fixing plate symmetrically arranged on the inner wall of the outer box body, a first sliding groove is formed in the bottom of the bottom plate, a first pushing rod and a second pushing rod which are crossed are arranged in the first sliding groove in a sliding mode, the first pushing rod and the second pushing rod are connected through a pin shaft in a rotating mode, the bottoms of the first pushing rod and the second pushing rod are connected with the bottom of the outer box body in a rotating mode, an electric pushing rod is arranged on the first pushing rod, a second sliding groove is formed in the second pushing rod, the output end of the electric pushing rod is connected with the second sliding groove in a sliding mode, sliding plates are fixedly connected to the two sides of the bottom plate, a first sliding plate is fixedly connected with a first sliding block, and a sliding block groove matched with the first sliding block is formed in the fixing plate.

As a further scheme of the utility model: the moving device comprises a fixed cylinder arranged on the inner wall of the outer box body, a spring and a movable plate are arranged in the fixed cylinder, one end of the spring is fixedly connected with the inner wall, the other end of the spring is connected with the movable plate, the movable plate is connected with a baffle, the bottom of the baffle is fixedly connected with a second sliding block, the bottom of the fixed cylinder is provided with a sliding groove matched with the second sliding block, the second sliding block is fixedly connected with a rotatable hinged rod, and the hinged rod penetrates through the outer box body and is connected with a pull ring.

As a further scheme of the utility model: the outer box top both sides all are fixed with the screw rod post, the screw thread post runs through the apron and has the nut through threaded connection, the apron top is provided with the handle. The handle makes things convenient for portable whole device of removal.

As a further scheme of the utility model: the storage box is filled with protective cotton. The protective cotton plays a protective role in the valve rod and prevents falling and friction.

The utility model has the advantages that: through adopting above technical scheme, set up neotype valve stem storage box, prevent the valve stem in depositing the case, sealed effect is relatively good to reduce the wearing and tearing that the friction produced, elevating gear's setting up conveniently will deposit the case and release the outer box, made things convenient for the staff get, mobile device cooperation baffle can prevent the removal of valve stem storage box at the in-process valve stem of transportation, has reduced wearing and tearing, has improved the life of valve stem.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

fig. 2 is a schematic structural diagram of the vibration device.

In the figure: 1-outer box body, 2-cover plate, 3-storage box, 4-pore channel, 5-limit plate, 6-fixed soft sleeve, 7-baffle, 8-moving device, 80-fixed cylinder, 81-spring, 82-moving plate, 83-second sliding block, 84-sliding groove, 85-hinged rod, 86-pulling ring, 9-bottom plate, 10-fixed plate, 11-first sliding groove, 12-first pushing rod, 13-second pushing rod, 14-pin shaft, 15-electric pushing rod, 16-second sliding groove, 17-sliding plate, 18-first sliding block, 19-sliding block groove, 20-threaded column, 21-nut and 22-handle.

Detailed Description

The drawings are for illustrative purposes only, and some components of the drawings may be omitted, enlarged or reduced in order to better explain the present embodiment, and do not represent the size of an actual product.

Referring to the attached figure 1, the valve stem storage box comprises an outer box body 1 with an opening at the upper end and a cover plate (2) movably arranged at the top of the outer box body 1, an opening-shaped storage box 3 is arranged in the outer box body 1, the bottom of the storage box 3 is connected with a lifting device, the lifting device comprises a bottom plate 9 connected with the storage box 3 through a bolt and fixing plates 10 symmetrically arranged on the inner wall of the outer box body 1, a first sliding groove 11 is formed in the bottom of the bottom plate 9, a first push rod 12 and a second push rod 13 which are mutually crossed are arranged in the first sliding groove 11 in a sliding mode, the first push rod 12 and the second push rod 13 are rotatably connected through a pin shaft 14, the bottoms of the first push rod 12 and the second push rod 13 are rotatably connected with the bottom of the outer box body 1, an electric push rod 15 is arranged on the first push rod 12, a second sliding groove 16 is formed in the second push rod 13, the output end of the electric push rod 15 is slidably connected with the second sliding groove 16, sliding plates 17 are fixedly connected to both sides of the bottom plate 9, slide 17 fixedly connected with slider 18, set up the slider groove 19 with slider 18 looks adaptation in the fixed plate 10, it has protective cotton 23 to deposit the inside packing of case 3, it is provided with a plurality of pore 4 and two limiting plates 5 to deposit the inside case 3, pore 4 runs through two limiting plates 5 and sets up, be protective cotton 23 around the pore 4, two limiting plate 5 levels set up upper end and the intermediate position of depositing case 3, pore 4 runs through limiting plate 5 and sets up, every pore 4 bottom correspondence is provided with fixed soft cover 6, the aperture has been seted up in the middle of the fixed soft cover 6, the valve stem of being convenient for inserts, the valve stem inserts in pore 4, limiting plate 5 card at the top of valve stem of upper end, middle limiting plate 5 prevents that the valve stem from rocking, the valve stem bottom inserts in fixed soft cover 6, prevent the wearing and tearing of valve stem bottom. And starting the electric push rod 15, enabling the output end to slide in the second sliding groove 16 on the second push rod 13, extending the output end, pushing the first push rod 12 and the second push rod 13 upwards, enabling the first push rod 12 and the second push rod 13 to slide in the first sliding groove 11 at the bottom of the bottom plate 9, upwards jacking the bottom plate 9, enabling the first sliding blocks 18 on two sides of the bottom plate 9 to slide upwards in the sliding block grooves 19, and driving the storage box 3 to upwards move out of the outer box body 1.

Further, deposit 3 top activities of case and be provided with two baffles 7, the length of two baffles 7 equals with the length of depositing 3 tops of case, two baffles 7 are connected with mobile device 8 respectively, mobile device 8 sets up the solid fixed cylinder 80 of box 1 inner wall outside including the symmetry, be provided with spring 81 and movable plate 82 in the solid fixed cylinder 80, spring 81 one end and solid fixed cylinder 80 wall connection, the spring 81 other end is connected with movable plate 82, movable plate 82 is connected with baffle 7, movable plate 82 bottom fixedly connected with slider two 83, gu fixed cylinder 80 bottom set up with the sliding tray 84 of two 83 looks adaptations of slider, slider two 83 fixedly connected with rotatable hinge rod 85, hinge rod 85 runs through to outer box 1 external connection has pull ring 86. The two pull rings 86 on the two sides are pulled respectively to drive the hinge rod 85 to move outwards, the hinge rod 85 drives the second slider 83 to slide in the sliding groove 84, the moving plate 82 drives the baffle 7 to move outwards, and when the hinge position of the hinge rod 85 moves out of the outer box body 1, the hinge rod 85 is rotated to rotate to the position shown in fig. 2, so that the moving device 8 is limited.

Further, both sides of the top of the outer box body 1 are fixed with threaded columns 20, the threaded columns 20 penetrate through the cover plate 2 and are connected with nuts 21 through threads, the threaded columns 20 and the cover plate 2 are arranged in a sliding mode, and a handle 22 is arranged at the top of the cover plate 2. When the valve rod needs to be taken out, the nut 21 is turned down, the handle 22 is pulled, and the cover plate 2 is taken down.

The working principle is as follows: when the valve rod needs to be taken, the screw cap 21 is turned down, the handle 22 is pulled, the cover plate 2 is taken down, the two pull rings 86 on the two sides are pulled respectively to drive the hinge rod 85 to move outwards, the hinge rod 85 drives the second slider 83 to slide in the sliding groove 84, the movable plate 82 drives the baffle 7 to move outwards, when the hinge part of the hinge rod 85 moves out of the outer box body 1, the hinge rod 85 is rotated to rotate to the position shown in fig. 2, the moving device 8 is limited, then the electric push rod 15 is started, the output end slides in the second sliding groove 16 on the second push rod 13, the output end extends, the first push rod 12 and the second push rod 13 are pushed upwards, the first push rod 12 and the second push rod 13 slide in the first sliding groove 11 at the bottom of the bottom plate 9 to upwards jack the bottom plate 9, the first sliders 18 on the two sides of the bottom plate 9 slide upwards in the slider grooves 19 to drive the storage box 3 to move upwards out of the outer box body 1, and the valve rod is taken out.

In summary, the present invention is not limited to the above-described embodiments. Numerous changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the utility model. The protection scope of the present invention shall be subject to the claims of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Claims

1. The utility model provides a valve stem storage box, includes that outer box (1) and the activity of upper end opening form set up apron (2) at outer box (1) top, a serial communication port, the inside case (3) of depositing that is provided with the opening form of outer box (1), deposit case (3) bottom and be connected with elevating gear, deposit case (3) inside a plurality of pore (4) and two limiting plate (5) of being provided with, pore (4) run through limiting plate (5) and set up, limiting plate (5) level sets up the upper end and the intermediate position of depositing case (3), pore (4) bottom is provided with fixed soft cover (6), it is provided with two baffles (7) to deposit case (3) top activity, baffle (7) are connected with mobile device (8).

2. The valve stem storage box according to claim 1, wherein the lifting device comprises a bottom plate (9) connected with the storage box (3) through a bolt and fixing plates (10) symmetrically arranged on the inner wall of the outer box body (1), a first sliding groove (11) is formed in the bottom of the bottom plate (9), a first push rod (12) and a second push rod (13) which are mutually crossed are arranged in the first sliding groove (11) in a sliding mode, the first push rod (12) and the second push rod (13) are rotatably connected through a pin shaft (14), the bottoms of the first push rod (12) and the second push rod (13) are rotatably connected with the bottom of the outer box body (1), an electric push rod (15) is arranged on the first push rod (12), a second sliding groove (16) is formed in the second push rod (13), the output end of the electric push rod (15) is slidably connected with the second sliding groove (16), sliding plates (17) are fixedly connected to two sides of the bottom plate (9), the sliding plate (17) is fixedly connected with a first sliding block (18), and a sliding block groove (19) matched with the first sliding block (18) is formed in the fixing plate (10).

3. The valve stem storage box according to claim 2, wherein the moving device (8) comprises a fixed cylinder (80) arranged on the inner wall of the outer box body (1), a spring (81) and a moving plate (82) are arranged in the fixed cylinder (80), one end of the spring (81) is connected with the inner wall of the fixed cylinder (80), the other end of the spring (81) is connected with the moving plate (82), the moving plate (82) is connected with the baffle (7), a second sliding block (83) is fixedly connected to the bottom of the moving plate (82), a sliding groove (84) matched with the second sliding block (83) is formed in the bottom of the fixed cylinder (80), the second sliding block (83) is fixedly connected with a rotatable hinge rod (85), and the hinge rod (85) penetrates through the outer part of the outer box body (1) and is connected with a pull ring (86).

4. A valve stem storage box according to claim 3, wherein the threaded columns (20) are fixed on both sides of the top of the outer box (1), the threaded columns (20) are connected with nuts (21) through the cover plate (2) by threads, and the top of the cover plate (2) is provided with a handle (22).

5. A valve stem storage tank according to claim 1, wherein the storage tank (3) is filled with protective cotton (23) inside.