CN218949810U

CN218949810U - Chromium-free passivating agent preservation device

Info

Publication number: CN218949810U
Application number: CN202223329510.2U
Authority: CN
Inventors: 伍荣龙; 尹世华; 吴柯政; 许军伟
Original assignee: Zhejiang Xiaoiridium Environmental Protection Technology Co ltd
Current assignee: Zhejiang Xiaoiridium Environmental Protection Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-02
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the technical field of medicament storage barrels and discloses a chromium-free passivating agent storage device which comprises a barrel body and a sliding sleeve, wherein one side of the upper part of the barrel body is provided with a groove, a discharge hole is arranged in the groove, a sealing cover is connected to the discharge hole in a threaded manner, one side of the groove is provided with a mounting groove, the sliding sleeve is arranged in the mounting groove in a sliding manner, a sealing plate is rotatably arranged on the upper part of the sliding sleeve, the sliding sleeve can slide to the discharge hole, the sealing plate is tightly covered at the upper end of the discharge hole, a pressing assembly is arranged on the sliding sleeve and is used for pressing the sealing plate to be in a horizontal state, one side of the sliding sleeve is fixedly provided with a sliding column, the other end of the sliding column penetrates through the outer wall of one side of the barrel body, the upper part of the barrel body is fixedly provided with a protective cover, and the protective cover is fixedly arranged on the upper part of the mounting groove. According to the utility model, the sealing plate forms secondary sealing at the discharge hole, so that the passivating agent is prevented from scattering after the barrel body is poured, and an active safety protection effect is achieved.

Description

Chromium-free passivating agent preservation device

Technical Field

The utility model belongs to the technical field of medicament storage barrels, and particularly relates to a chromium-free passivating agent storage device.

Background

The main function of the passivating agent is to improve the rust resistance of the workpiece and the corrosion resistance of the workpiece, and the passivating agent comprises: trivalent chromium aluminum passivating agent, aluminum chromium-free passivating agent, magnesium alloy chromium-free passivating agent, copper passivating agent trivalent chromium color passivating agent and trivalent chromium blue-white passivating agent, wherein the passivating solution and the passivated product do not contain chromium and chromium ions, which is called chromium-free passivation, and the passivating agent has certain toxicity, and the existing chromium-free passivating agent is contained in the plastic barrel.

At present, a plastic bucket containing chromium-free passivating agent is indistinguishable from a conventional plastic bucket, and has a certain weight after the plastic bucket is full, when the plastic bucket is poured outwards, people can easily slide to the plastic bucket to pour, so that internal liquid is instantly gushed out, and the passivating agent is scattered.

The present utility model has been made in view of this.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the utility model provides a chromium-free passivating agent save set, includes staving, sliding sleeve, open on one side of staving upper portion has the recess, and is equipped with the discharge gate in the recess, threaded connection has sealed lid on the discharge gate, open on one side of the recess has the mounting groove, the sliding sleeve slides and locates in the mounting groove, and sliding sleeve upper portion rotates and is equipped with the closing plate, and the sliding sleeve slidable is to discharge gate department for the closing plate covers tightly in the discharge gate upper end, be equipped with the compression assembly on the sliding sleeve, the compression assembly is used for compressing tightly closing plate to horizontality, sliding sleeve one side is fixed with the traveller, and the traveller other end passes staving one side outer wall.

As a preferred embodiment of the present utility model, a protective cover is fixed to the upper portion of the tub, and the protective cover is fixed to the upper portion of the installation groove.

As a preferred embodiment of the utility model, the pressing assembly comprises two right-angle rods, wherein the two right-angle rods are respectively and rotatably arranged on one side of the upper part of the sliding sleeve, one ends of the right-angle rods are respectively pressed on the upper part of the sealing plate, and the sliding sleeve is provided with a release mechanism which is used for driving the right-angle rods to rotate so as to release the sealing plate.

As a preferable implementation mode of the utility model, two pin shafts are fixed at the upper part of the sliding sleeve, two right-angle rods are respectively and rotatably arranged on the two pin shafts, and torsion springs are arranged between the pin shafts and the right-angle rods.

As a preferred embodiment of the utility model, the release mechanism comprises a bar-shaped groove arranged at the upper part of the sliding sleeve, a connecting rod is slidably arranged in the bar-shaped groove, the upper end of the connecting rod penetrates through the bar-shaped groove and is fixedly provided with a gate-shaped push rod, two ends of the gate-shaped push rod respectively prop against one side of the two right-angle rods, one end of the sliding column is slidably inserted with a push pin, the other end of the push pin extends to the bar-shaped groove and is fixedly arranged at the lower end of the connecting rod, and one end of the push pin far away from the connecting rod is fixedly provided with a pressing rod.

As a preferable implementation mode of the utility model, a handle is rotatably arranged on one side of the barrel body, a stop block is fixed at one end of the bottom of the sliding column, which is close to the pressing rod, the upper end of the handle can be in contact with the stop block, and a spring is sleeved at one end of the sliding column, which is close to the sliding sleeve.

As a preferred embodiment of the utility model, a hinge block is fixed on one side of the barrel body, the handle is rotatably arranged on the hinge block, the upper end of the handle is provided with a bending part, and one end of the bending part can press the stop block to enable the sliding column to slide.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, when the passivating agent is required to be poured out, the handle is rotated, the upper end of the handle is extruded to the stop block, the sliding column is pulled back, the sealing cover is opened, the handle is rotated reversely, the upper end of the handle is abutted against the outer wall of the barrel body, the sliding column pushes the sliding sleeve to be sleeved on the discharge hole under the action of the spring, the sealing plate is tightly covered on the discharge hole, the pressing rod is pressed, the push pin pushes the gate-type push rod to move forward, the two right-angle rods are extruded to rotate to one side, the sealing plate is released, the sealing plate is automatically rotated and opened under the impact of liquid, when the passivating agent is carelessly removed, the sealing plate is extruded and closed under the action of the torsion spring, the sealing plate is continuously covered on the discharge hole, and the passivating agent is prevented from falling off after the barrel body is poured, so that the active safety protection effect is achieved.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic view of a partial perspective structure of the present utility model;

FIG. 4 is a schematic view of a partially enlarged structure of the present utility model;

fig. 5 is a schematic plan sectional view of the strut of the present utility model.

In the figure: 1. a tub body; 2. a handle; 3. pressing a pressing rod; 4. a spool; 5. a protective cover; 6. a groove; 7. sealing cover; 8. a mounting groove; 9. a sliding sleeve; 10. a discharge port; 11. a sealing plate; 12. a spring; 13. a gate-type push rod; 14. a stop block; 15. a connecting rod; 16. a bar-shaped groove; 17. a pin shaft; 18. a right angle lever; 19. and (5) pushing.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

As shown in fig. 1 to 5, a chromium-free passivating agent preservation device comprises a barrel body 1 and a sliding sleeve 9, wherein a groove 6 is formed in one side of the upper portion of the barrel body 1, a discharge hole 10 is formed in the groove 6, a sealing cover 7 is connected to the discharge hole 10 in a threaded manner, a mounting groove 8 is formed in one side of the groove 6, the sliding sleeve 9 is arranged in the mounting groove 8 in a sliding manner, a sealing plate 11 is arranged on the upper portion of the sliding sleeve 9 in a rotating manner, the sliding sleeve 9 can slide to the discharge hole 10, the sealing plate 11 is tightly covered at the upper end of the discharge hole 10, a pressing component is arranged on the sliding sleeve 9 and used for pressing the sealing plate 11 to be in a horizontal state, a sliding column 4 is fixed on one side of the sliding sleeve 9, the other end of the sliding column 4 penetrates through the outer wall of one side of the barrel body 1, the sealing plate 11 forms secondary sealing at the discharge hole 10, and liquid is prevented from scattering after the barrel body is out of hands during dumping.

The upper part of the barrel body 1 is fixed with a protective cover 5, and the protective cover 5 is fixed on the upper part of the mounting groove 8.

The compressing assembly comprises two right angle rods 18, the two right angle rods 18 are all rotationally arranged on one side of the upper portion of the sliding sleeve 9, one ends of the right angle rods 18 are all compressed on the upper portion of the sealing plate 11, a releasing mechanism is arranged on the sliding sleeve 9 and used for driving the right angle rods 18 to rotate so that the sealing plate 11 is released.

Two pin shafts 17 are fixed on the upper portion of the sliding sleeve 9, two right-angle rods 18 are respectively arranged on the two pin shafts 17 in a rotating mode, torsion springs are arranged between the pin shafts 17 and the right-angle rods 18, and after the barrel body 1 is out of hand, the two right-angle rods 18 can automatically rotate under the action of the torsion springs to extrude the sealing plate 11 to be closed.

The release mechanism comprises a bar-shaped groove 16 formed in the upper portion of the sliding sleeve 9, a connecting rod 15 is arranged in the bar-shaped groove 16 in a sliding mode, the upper end of the connecting rod 15 penetrates through the bar-shaped groove 16 and is fixedly provided with a door-shaped push rod 13, two ends of the door-shaped push rod 13 respectively abut against one side of two right-angle rods 18, one end of the sliding column 4 is slidably inserted with a push pin 19, the other end of the push pin 19 extends to the bar-shaped groove 16 and is fixedly arranged at the lower end of the connecting rod 15, one end, far away from the connecting rod 15, of the push pin 19 is fixedly provided with a pressing rod 3, and when the push rod is poured out, the pressing rod 3 is pressed, so that the push pin 19 pushes the door-shaped push rod 13 to move forwards, the two right-angle rods 18 are extruded to rotate, and the sealing plate 11 is released.

One side of the barrel body 1 is rotatably provided with a handle 2, one end, close to the pressing rod 3, of the bottom of the sliding column 4 is fixedly provided with a stop block 14, the upper end of the handle 2 can be in contact with the stop block 14, and one end, close to the sliding sleeve 9, of the sliding column 4 is sleeved with a spring 12.

One side of the barrel body 1 is fixed with a hinging block, the handle 2 is rotatably arranged on the hinging block, the upper end of the handle 2 is provided with a bending part, and one end of the bending part can extrude the stop block 14 to enable the sliding column 4 to slide.

The implementation principle of the chromium-free passivating agent preservation device in the embodiment is as follows: when the passivating agent pouring device is used, when the passivating agent is required to be poured out, the handle 2 is only required to be rotated, the upper end of the extruding stop block 14 drives the sliding column 4 to be pulled backwards, the sliding sleeve 9 is retracted, the sealing cover 7 is further opened, the handle 2 is further held to rotate reversely, the upper end of the handle 2 is enabled to be abutted against the outer wall of the barrel body 1, the sliding column 4 pushes the sliding sleeve 9 to be sleeved on the discharge hole 10 under the action of the spring 12, the sealing plate 11 is tightly covered on the discharge hole 10, the pressing rod 3 is pressed during pouring, the pushing pin 19 pushes the gate-type push rod 13 to move forwards, the two right-angle rods 18 are extruded to rotate, the sealing plate 11 is released, when the passivating agent is poured out, the sealing plate 11 is automatically rotated by liquid impact, when people carelessly take off the hand, the two right-angle rods 18 are used for extruding and closing the sealing plate 11 under the action of the torsion spring, the sealing plate 11 is continuously covered on the discharge hole 10, and temporary sealing is continuously carried out on the discharge hole 10.

Claims

1. The utility model provides a chromium-free passivating agent save set, includes staving (1), sliding sleeve (9), a serial communication port, open on one side of staving (1) upper portion has recess (6), and is equipped with discharge gate (10) in recess (6), threaded connection has sealed lid (7) on discharge gate (10), open on one side of recess (6) has mounting groove (8), in sliding sleeve (9) sliding locates mounting groove (8), sliding sleeve (9) upper portion rotates and is equipped with closing plate (11), sliding sleeve (9) slidable to discharge gate (10) department for closing plate (11) are covered tightly on discharge gate (10) upper end, be equipped with on sliding sleeve (9) and compress tightly the subassembly, compress tightly subassembly and be used for compressing tightly closing plate (11) to the horizontality, sliding sleeve (9) one side is fixed with slide column (4), and the outer wall of slide column (4) other end through staving (1).

2. The chromium-free passivating agent preservation device according to claim 1, wherein a protective cover (5) is fixed on the upper portion of the barrel body (1), and the protective cover (5) is fixed on the upper portion of the mounting groove (8).

3. The chromium-free passivating agent storage device according to claim 1, wherein the pressing assembly comprises two right-angle rods (18), the two right-angle rods (18) are rotatably arranged on one side of the upper portion of the sliding sleeve (9), one ends of the right-angle rods (18) are pressed on the upper portion of the sealing plate (11), and a release mechanism is arranged on the sliding sleeve (9) and used for driving the right-angle rods (18) to rotate so as to release the sealing plate (11).

4. A chromium-free passivating agent storage device according to claim 3, characterized in that two pin shafts (17) are fixed on the upper portion of the sliding sleeve (9), two right-angle rods (18) are respectively arranged on the two pin shafts (17) in a rotating mode, and torsion springs are arranged between the pin shafts (17) and the right-angle rods (18).

5. The chromium-free passivating agent storage device according to claim 4, wherein the release mechanism comprises a strip-shaped groove (16) formed in the upper portion of the sliding sleeve (9), a connecting rod (15) is arranged in the sliding of the strip-shaped groove (16), the upper end of the connecting rod (15) penetrates through the strip-shaped groove (16) and is fixedly provided with a gate-shaped push rod (13), two ends of the gate-shaped push rod (13) are respectively abutted against one side of two right-angle rods (18), push pins (19) are inserted at one end of the sliding column (4) in a sliding mode, the other ends of the push pins (19) extend to the strip-shaped groove (16) and are fixed at the lower end of the connecting rod (15), and one end, far away from the connecting rod (15), of the push pins (19) is fixedly provided with a pressing rod (3).

6. The chromium-free passivating agent storage device according to claim 1, wherein a handle (2) is rotatably arranged on one side of the barrel body (1), a stop block (14) is fixed at one end, close to the pressing rod (3), of the bottom of the sliding column (4), the upper end of the handle (2) can be in contact with the stop block (14), and a spring (12) is sleeved at one end, close to the sliding sleeve (9), of the sliding column (4).

7. The chromium-free passivating agent storage device according to claim 6, wherein a hinge block is fixed on one side of the barrel body (1), the handle (2) is rotatably arranged on the hinge block, a bending part is arranged at the upper end of the handle (2), and one end of the bending part can press the stop block (14) to enable the sliding column (4) to slide.