CN218035531U

CN218035531U - Waterproof performance detection device for waterproof packaging bag

Info

Publication number: CN218035531U
Application number: CN202221855368.2U
Authority: CN
Inventors: 汪平
Original assignee: Anhui Tongcheng Mingwang Packaging Co ltd
Current assignee: Anhui Tongcheng Mingwang Packaging Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-12-13
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a waterproof wrapping bag waterproof performance detection device, concretely relates to waterproof detection area, including examining test table, examine test table and last the pond of having seted up, the welding of pond one side has the backup pad, the welding of backup pad top has the diaphragm, the diaphragm top is supported there is the hydraulic pump, the air pump is installed to the diaphragm bottom, the welding of diaphragm one side has the fixed bolster, install the hydraulic stem on the fixed bolster, hydraulic stem top and hydraulic pump connection, the hydraulic stem bottom is connected with the pole of aerifing, the locking ring is installed to hydraulic stem and pole link, the side cup joints at the bottom of the pole of aerifing installs fixed establishment, pole one side of aerifing is connected with trachea one end, the trachea other end is connected on the air pump. The utility model has the advantages of can make things convenient for the fixed of wrapping bag, and can pack the integrality of wrapping bag to waterproof testing result to the wrapping bag is directly perceived clear, and can carry out resistance to compression to the wrapping bag and detect, and is practical strong.

Description

Waterproof performance detection device for waterproof packaging bag

Technical Field

The utility model relates to a waterproof detection technology field, more specifically says, the utility model relates to a waterproof wrapping bag waterproof performance detection device.

Background

The packaging bag is a bag for packaging various articles, so that the goods are convenient to transport and easy to store in the production flow process. Is widely used in daily life and industrial production. Actual figures show that 80% of used plastic bags are finally transported to a garbage piling field area for treatment like ordinary garbage, and only seven percent of the plastic is recycled. The packaging bag has wide application, but in the using process of the packaging bag, the requirement on the packaging bag is high, and one of the requirements is that the packaging bag has waterproof performance, so when the packaging bag is produced, waterproof detection needs to be carried out on the packaging bag which is specially used.

However, the existing waterproof detection device for the packaging bag only performs negative pressure detection on the packaging bag, so that when the packaging bag has a tiny leak, the packaging bag can be blocked, the detection result is not strict enough, and meanwhile, the intuitiveness is poor, so that the waterproof performance detection device for the waterproof packaging bag is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a waterproof wrapping bag waterproof performance detection device, through fixing the wrapping bag, then aerify the processing to wrapping bag burial aquatic, not only can carry out waterproof detection to the wrapping bag, can detect wrapping bag compressive capacity moreover to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof performance detection device of waterproof packaging bag, is including examining test table, examine the bench and seted up the pond, the welding of pond one side has the backup pad, the welding of backup pad top has the diaphragm, the diaphragm top is supported there is the hydraulic pump, the air pump is installed to the diaphragm bottom, the welding of diaphragm one side has the fixed bolster, install the hydraulic stem on the fixed bolster, hydraulic stem top and hydraulic pump connection, the hydraulic stem bottom is connected with the pole of aerifing, the locking ring is installed to hydraulic stem and the pole link of aerifing, aerify the pole bottom side and cup joint and install fixed establishment, it is connected with trachea one end to aerify pole one side, the trachea other end is connected on the air pump.

In a preferred embodiment, the fixing mechanism comprises a fixing ring fixedly sleeved on the inflation rod;

the top end of the spring is fixedly connected to the fixing ring and used for sleeving the inflation rod;

the clamping ring is fixedly connected to the bottom end of the spring;

and the baffle ring is welded at the bottom end of the inflating rod, and the top end of the baffle ring is connected and matched with the bottom end of the clamping ring.

In a preferred embodiment, the bottom end of the clamp ring is provided with an arc concave surface, and the arc concave surface is connected with the arc surface at the top end of the baffle ring in a matching way.

In a preferred embodiment, a rubber ring is adhered to an arc concave surface formed on the clamping ring, and anti-skid grains are uniformly formed on the rubber ring.

In a preferred embodiment, the air tube is made of a rubber hose, and two ends of the air tube are respectively connected with the inflation rod and the air pump in a sealing manner.

In a preferred embodiment, a fixing plate is welded at the top end of the air pump, and the fixing plate is fixedly installed at the bottom end of the transverse plate through a screw.

In a preferred embodiment, the hydraulic rod, the pneumatic rod and the water basin are centered on the same vertical line.

The utility model discloses a technological effect and advantage:

1. through the arrangement of the fixing mechanism and the inflating rod, compared with the prior art, when the packaging bag is fixed, the clamping ring at the bottom end of the fixing mechanism can slide upwards, the opening of the packaging bag is sleeved at the bottom end of the inflating rod, then the clamping ring is loosened, the spring rebounds to enable the clamping ring to press the packaging bag, and then the bottom end of the clamping ring is connected with the retaining ring to fix the packaging bag, so that the packaging bag is fixed at the bottom end of the inflating rod, the packaging bag is convenient to fix and firm, the fixed end of the packaging bag cannot be damaged, and the integrity of the packaging bag is ensured;

2. through the air pump, the trachea, aerify the pole, the setting of hydraulic pump and hydraulic stem, compared with the prior art, the hydraulic pump operation, make the hydraulic stem go up and down, so that aerify the fixed wrapping bag of pole bottom along with carrying out the altitude variation, along with the decline of hydraulic stem, stretch into the wrapping bag in the pond, through the degree of depth in the pond, detect the pressure that aerifys the wrapping bag that the wrapping bag received, and simultaneously, the air pump operation is aerifyd putting into the wrapping bag in the pond, the wrapping bag expands, aquatic products hydraulic pressure in the pond extrudees the wrapping bag, whether intake the waterproof nature that detects the wrapping bag according to the wrapping bag, it is directly perceived, the detection efficiency is high, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic side view of the structure of the present invention.

Fig. 3 is a schematic top plan view of the present invention.

Fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

Fig. 5 is a schematic view of the bottom tangent plane structure of the fixing mechanism of the present invention.

The reference signs are: 1. a detection table; 2. a water pool; 3. a support plate; 4. a transverse plate; 5. a hydraulic pump; 6. fixing a bracket; 7. an air pump; 8. a hydraulic lever; 9. locking a ring; 10. an inflation rod; 11. a fixing mechanism; 1101. a fixing ring; 1102. a spring; 1103. a clamping ring; 1104. a baffle ring; 12. the trachea.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in the accompanying drawings 1-5 a waterproof performance detection device for waterproof packaging bags, including examining test table 1, examine test table 1 and last seted up

pond

2, 2 one side welding in pond has backup pad 3, 3 top welding in backup pad have diaphragm 4, 4 top supports on the diaphragm have hydraulic pump 5, air pump 7 is installed to 4 bottoms of diaphragm, 4 one side welding in diaphragm has fixed bolster 6, install hydraulic stem 8 on the fixed bolster 6, 8 tops of hydraulic stem are connected with hydraulic pump 5, 8 bottoms of hydraulic stem are connected with inflating pole 10, locking ring 9 is installed to hydraulic stem 8 and inflating pole 10 link, inflating pole 10 bottom side cup joints and installs fixed establishment 11, inflating pole 10 one side is connected with trachea 12 one end, the trachea 12 other end is connected on air pump 7.

As shown in fig. 4 and 5, the fixing mechanism 11 includes a fixing ring 1101, and the fixing ring 1101 is fixedly sleeved on the inflation rod 10;

the top end of the spring 1102 is fixedly connected to the fixing ring 1101 and sleeved on the inflation rod 10;

a clamp ring 1103, wherein the clamp ring 1103 is fixedly connected with the bottom end of the spring 1102;

and the baffle ring 1104 is welded at the bottom end of the inflating rod 10, and the top end of the baffle ring 1104 is connected and matched with the bottom end of the clamping ring 1103.

As shown in fig. 5, an arc-shaped concave surface is formed at the bottom end of the clamp ring 1103, and the arc-shaped concave surface is connected with the arc surface at the top end of the baffle ring 1104 in a matching manner, so that the packaging bag can be fixed more firmly.

As shown in fig. 1 and 5, the rubber ring is pasted on the arc concave surface that clamp ring 1103 seted up, anti-skidding line has evenly been seted up on the rubber ring to in the improvement to the fixed frictional force of wrapping bag, simultaneously, can cushion the pressure that the wrapping bag received, prevent that the wrapping bag stiff end from being destroyed, with this, improve the integrality of wrapping bag.

As shown in fig. 1, the air tube 12 is made of a rubber hose, and two ends of the air tube 12 are respectively connected with the inflation rod 10 and the air pump 7 in a sealing manner.

As shown in fig. 1 and 2, a fixing plate is welded to the top end of the air pump 7, and the fixing plate is fixedly mounted at the bottom end of the transverse plate 4 through a screw.

As shown in fig. 1, 2 and 3, the hydraulic rod 8, the pneumatic rod 10 and the water tank 2 are centered on the same vertical line.

The utility model discloses the theory of operation: when the packaging bag fixing device works, a packaging bag is fixed at the bottom end of the inflating rod 10, specifically, the clamp ring 1103 on the fixing mechanism 11 is pushed upwards, the spring 1102 is stressed and compressed, the bottom of the inflating rod 10 is exposed, then the inflating opening of the packaging bag is sleeved at the bottom end of the inflating rod 10, the clamp ring 1103 is loosened, the spring 1102 rebounds, the clamp ring 1103 is pressed on the packaging bag, the stop ring 1104 at the bottom end of the inflating rod 10 stops the clamp ring 1103, and the packaging bag is fixed between the clamp ring 1103 and the stop ring 1104;

then, the hydraulic pump 5 operates, the hydraulic rod 8 extends to enable the packaging bag fixed on the inflating rod 10 to descend until the packaging bag is buried in the water pool 2, the air pump 7 operates to convey air into the inflating rod 10 from the air pipe 12 to inflate the packaging bag, so that the packaging bag is inflated, the packaging bag is squeezed by water in the water pool 2, when the water resistance of the packaging bag is poor, the water directly permeates into the packaging bag, and if no water exists in the packaging bag, the water resistance of the packaging bag is good;

when the pressure resistance detection is needed to be carried out on the packaging bag, only the hydraulic pump 5 needs to be operated, so that the hydraulic rod 8 is continuously extended, and the pressure intensity born by the packaging bag can be measured according to the depth of the packaging bag in the water pool 2.

The utility model has the advantages of can make things convenient for the fixed of wrapping bag, and can pack the integrality of wrapping bag to waterproof testing result to the wrapping bag is directly perceived clearly, conveniently observes, and can carry out resistance to compression to the wrapping bag and detect, can diversely detect, and is practical strong.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a waterproof performance detection device of waterproof packaging bag, is including examining test table (1), its characterized in that: examine and to have seted up pond (2) on platform (1), pond (2) one side welding has backup pad (3), backup pad (3) top welding has diaphragm (4), diaphragm (4) top is supported hydraulic pump (5), air pump (7) are installed to diaphragm (4) bottom, diaphragm (4) one side welding has fixed bolster (6), install hydraulic stem (8) on fixed bolster (6), hydraulic stem (8) top is connected with hydraulic pump (5), hydraulic stem (8) bottom is connected with and inflates gas pole (10), locking ring (9) are installed to hydraulic stem (8) and inflation pole (10) link, inflation pole (10) bottom side cup joints and installs fixed establishment (11), inflation pole (10) one side is connected with trachea (12) one end, trachea (12) other end is connected on air pump (7).

2. The waterproof performance detection device of the waterproof packaging bag according to claim 1, characterized in that: the fixing mechanism (11) comprises a fixing ring (1101), and the fixing ring (1101) is fixedly sleeved on the inflating rod (10);

the top end of the spring (1102) is fixedly connected to the fixing ring (1101) and used for sleeving the inflation rod (10);

the clamping ring (1103) is fixedly connected to the bottom end of the spring (1102);

and the baffle ring (1104) is welded at the bottom end of the inflation rod (10), and the top end of the baffle ring (1104) is connected and matched with the bottom end of the clamping ring (1103).

3. The waterproof performance detection device of the waterproof packaging bag according to claim 2, characterized in that: the bottom end of the clamping ring (1103) is provided with an arc concave surface, and the arc concave surface is matched and connected with the arc surface at the top end of the baffle ring (1104).

4. The waterproof performance detection device of the waterproof packaging bag according to claim 2, characterized in that: the rubber ring is adhered to the arc-shaped concave surface formed in the clamping ring (1103), and anti-skid grains are uniformly formed in the rubber ring.

5. The waterproof performance detection device of the waterproof packaging bag according to claim 1, characterized in that: the material of trachea (12) is flexible rubber hose, and trachea (12) both ends respectively with aerify pole (10) and air pump (7) sealing connection.

6. The waterproof performance detection device of the waterproof packaging bag according to claim 1, characterized in that: the welding of air pump (7) top has the fixed plate, the fixed plate passes through screw fixed mounting in diaphragm (4) bottom.

7. The waterproof performance detection device of the waterproof packaging bag according to claim 1, characterized in that: the hydraulic rod (8), the inflation rod (10) and the center of the water pool (2) are on the same vertical line.