Oil sand transfer bag

Abstract

The utility model relates to the technical field of oil sand transfer, in particular to an oil sand transfer bag, which improves the transfer efficiency and safety and reduces the risk of environmental pollution. Comprising; a storage cavity is formed in the oil sand transfer bag, and a feeding opening is formed in the top end of the oil sand transfer bag; the hoisting assembly is arranged outside the oil sand transfer bag in a sleeving manner and is used for hoisting the oil sand transfer bag; the sealing mechanism is arranged on the feeding opening of the oil sand transfer bag and used for sealing the feeding opening; the hoisting assembly further comprises a plurality of vertical belts which are circumferentially arranged, longitudinally wound and used for bearing the weight of the oil sand transfer bag. The transverse belts are transversely wound and are used for bearing transverse tension of the oil sand transfer bag after the oil sand transfer bag bears the oil sand; the two lifting lugs are symmetrically arranged on the vertical belt and are respectively arranged on two sides of the oil sand transfer bag; and the dumping lifting lugs are arranged on the group of transverse belts at the bottom and are arranged at the side ends of the oil sand transfer bags.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of oil sand transfer, particularly relates to an oil sand transfer bag. BACKGROUND

[0002] In the process of oil exploitation and processing, it is often necessary to transfer oil sand. Oil sand is a natural resource formed by mixing heavy and viscous oil with sand, usually existing in strata under specific geological conditions. In order to effectively transport oil sand while ensuring the safety and environmental protection of operation, an oil sand transfer bag is specially designed to meet these needs.

[0003] The traditional oil sand transfer method may have many shortcomings. Ordinary containers cannot be effectively sealed, resulting in oil sand leakage and environmental pollution. There is a lack of effective lifting structure, which may cause accidental falling or damage during the transportation process. In addition, there is an unreasonable pouring design, which makes the unloading process cumbersome and inefficient, causing safety hazards. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides an oil sand transfer bag which improves the transfer efficiency and safety, and reduces the risk of environmental pollution.

[0005] The oil sand transfer bag of the utility model comprises;

[0006] The oil sand transfer bag is internally provided with a storage cavity, and the top end of the oil sand transfer bag is provided with a feeding port;

[0007] The lifting assembly is sleeved outside the oil sand transfer bag and is used for lifting the oil sand transfer bag;

[0008] The sealing mechanism is arranged on the feeding port of the oil sand transfer bag and is used for sealing the feeding port;

[0009] The lifting assembly further comprises:

[0010] The plurality of vertical belts are circumferentially arranged and longitudinally wound, and are used for bearing the weight of the oil sand transfer bag;

[0011] The plurality of horizontal belts are horizontally wound and arranged, and are used for bearing the horizontal tension of the oil sand transfer bag after the oil sand is loaded;

[0012] The two lifting lugs are symmetrically arranged on the vertical belts and are respectively arranged on the two sides of the oil sand transfer bag;

[0013] The pouring lifting lug is arranged on the bottom group of horizontal belts, and the pouring lifting lug is arranged on the side end of the oil sand transfer bag.

[0014] The oil sand transfer bag of the utility model is made of high-strength polyurethane adhesive tape.

[0015] The vertical belt, the horizontal belt, the lifting lug and the dumping lifting lug are made of high-strength polyester fiber belt weaving.

[0016] The oil sand transfer bag of the utility model discloses a sealing mechanism comprises:

[0017] Two short clamps are symmetrically arranged on the oil sand transfer bag filling port;

[0018] Two long clamps are symmetrically arranged on the oil sand transfer bag filling port, and the long clamps are connected with the short clamps in head-tail mode.

[0019] Four hinges are arranged at the connecting positions of the long clamps and the short clamps, so that the long clamps and the short clamps are hinged.

[0020] The oil sand transfer bag of the utility model discloses a plurality of locking screws are arranged on one group of short clamps and long clamps and rotate, a plurality of nuts are arranged on the other group of short clamps and long clamps, and the number of the locking screws and the nuts is equal.

[0021] The oil sand transfer bag of the utility model discloses that a baffle is arranged on each locking screw, and the baffle and the locking screw nut are arranged on the inner side and the outer side of the oil sand transfer bag.

[0022] The oil sand transfer bag of the utility model discloses that four magnetic attraction strips are arranged on the inner side wall of the oil sand transfer bag filling port, two magnetic attraction strips are equal in length to the two short clamps, and the other two magnetic attraction strips are equal in length to the two long clamps.

[0023] The oil sand transfer bag of the utility model discloses that pulling handles are arranged on the short clamps and the long clamps.

[0024] Compared with the prior art, the oil sand transfer bag has the beneficial effects that:

[0025] During transportation, the sealing mechanism keeps a sealed state, so that oil sand leakage is prevented.

[0026] The vertical belt and the horizontal belt of the lifting assembly keep a tight state, so that the oil sand transfer bag is prevented from being deformed or broken due to the weight of the oil sand; after reaching the destination, the oil sand transfer bag is tilted or turned over by using a lifting device to grab the dumping lifting lug by using a hoisting device; the oil sand flows out from the storage cavity under the action of gravity, and the dumping process is completed; after dumping is completed, the clean transfer bag can be folded and compressed for recycling; the design of the lifting assembly and the sealing mechanism effectively solves the problems of poor sealing, unreasonable lifting structure and complicated dumping design in the traditional oil sand transfer mode; not only the transfer efficiency and safety are improved, but also the risk of environmental pollution is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0027] The utility model will be further described in connection with the drawings.

[0028] Figure 1 is a structural schematic view of the utility model;

[0029] Figure 2 is an enlarged structural schematic view of the hoisting assembly;

[0030] Figure 3 is an enlarged structural schematic view of the sealing mechanism;

[0031] Figure 4 is an enlarged structural schematic view of the locking screw;

[0032] In the drawings, reference signs: 1, oil sand transfer bag; 2, hoisting assembly; 21, vertical belt; 22, horizontal belt; 23, lifting lug; 24, pouring lifting lug; 3, sealing mechanism; 31, short clamp plate; 32, long clamp plate; 33, hinge; 34, locking screw; 35, nut; 36, baffle; 37, magnetic strip; 38, pulling handle. DETAILED DESCRIPTION

[0033] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0034] As shown in Figures 1 to 4 , the oil sand transfer bag of the utility model comprises;

[0035] The oil sand transfer bag 1 is internally provided with a storage cavity, and the top end of the oil sand transfer bag 1 is provided with a feeding opening;

[0036] The hoisting assembly 2 is sleeved outside the oil sand transfer bag 1 and is used for lifting the oil sand transfer bag 1;

[0037] The sealing mechanism 3 is arranged on the feeding opening of the oil sand transfer bag 1 and is used for sealing the feeding opening;

[0038] The hoisting assembly 2 further comprises:

[0039] A plurality of vertical belts 21 are circumferentially arranged and are all longitudinally wound and are used for bearing the weight of the oil sand transfer bag 1;

[0040] A plurality of horizontal belts 22 are all horizontally wound and are used for bearing the horizontal tension of the oil sand transfer bag 1 after the oil sand is loaded;

[0041] Two lifting lugs 23 are symmetrically arranged on the vertical belt 21 and are respectively arranged on the two sides of the oil sand transfer bag 1;

[0042] The pouring lifting lug 24 is arranged on the bottom group of horizontal belts 22, and the pouring lifting lug 24 is arranged on the side end of the oil sand transfer bag 1;

[0043] The working process and principle of the device are as follows: open the sealing mechanism 3, add oil sand into the storage cavity of the oil sand transfer bag 1 through the feeding port; close and lock the sealing mechanism 3 to ensure that the feeding port is sealed well; use hoisting equipment to lift the oil sand transfer bag 1 through the lifting lug 23; during hoisting, the vertical belt 21 and the horizontal belt 22 jointly bear the weight and horizontal tension of the oil sand transfer bag 1 to ensure the stability and safety of the hoisting process; during transportation, the sealing mechanism 3 remains in a sealed state to prevent oil sand leakage; the vertical belt 21 and the horizontal belt 22 of the hoisting assembly 2 remain in a tight state to prevent the transfer bag from deforming or breaking due to the weight of the oil sand; after arriving at the destination, use hoisting equipment to grasp the dumping lug 24 through lifting equipment to tilt or overturn the oil sand transfer bag 1; the oil sand flows out of the storage cavity under the action of gravity, completing the dumping process; after dumping, the clean transfer bag can be folded and compressed for recycling; the design of the hoisting assembly 2 and the sealing mechanism 3 effectively solves the problems of poor sealing, unreasonable hoisting structure, and complicated dumping design in traditional oil sand transfer methods; not only improves the transfer efficiency and safety, but also reduces the risk of environmental pollution.

[0044] The oil sand transfer bag 1 is made of high-strength polyurethane adhesive tape; the polyurethane adhesive tape has excellent tensile strength and tear strength, can withstand the weight of oil sand and various external forces during hoisting and transportation, and is not easy to break; the polyurethane adhesive tape surface is wear-resistant and can resist the wear of rough substances such as oil sand, prolonging the service life; the polyurethane material has good stability to various chemicals, including the oil components in oil sand, and is not prone to chemical reactions that cause material degradation; the polyurethane adhesive tape has good sealing performance and can effectively prevent oil sand leakage, protecting the environment.

[0045] The vertical belt 21, horizontal belt 22, lifting lug 23 and dumping lug 24 are made of high-strength polyester fiber belt; high-strength polyester fiber belt is selected as the raw material; according to the design requirements of the hoisting assembly, the high-strength polyester fiber belt is woven to form components such as vertical belts, horizontal belts, lifting lugs and dumping lugs; during weaving, the strength and stiffness of the components can be controlled by adjusting the weaving density and angle to meet different use requirements; the high-strength polyester fiber belt has very high tensile strength and breaking strength, can withstand a large weight and tension, and ensures safety during hoisting; polyester fiber has good wear resistance and can resist friction and wear during hoisting and transportation, prolonging the service life; high-strength polyester fiber belt has good resistance to environmental factors such as ultraviolet light and moisture, and is not prone to aging and deterioration; through the weaving process, the high-strength polyester fiber belt can be woven into components of various shapes and sizes to meet the design requirements of the hoisting assembly, ensuring the safety and reliability of the hoisting assembly during oil sand transfer.

[0046] As shown in Figure 3 The sealing mechanism 3 includes:

[0047] Two short clamps 31 are symmetrically arranged on the feeding port of the oil sand transfer bag 1;

[0048] Two long clamps 32 are symmetrically arranged on the feeding port of the oil sand transfer bag 1, and the long clamps 32 are connected end to end with the short clamps 31.

[0049] Four hinges 33 are respectively installed at the connection between the long clamping plate 32 and the short clamping plate 31, so that the long clamping plate 32 and the short clamping plate 31 are hinged.

[0050] The working process and principle of the sealing mechanism 3 are as follows: Before loading, the sealing mechanism is in the open state; the long and short clamps are connected by hinges but are separate from each other, forming an opening to facilitate the loading of oil sand into the transfer bag; the oil sand is loaded into the transfer bag through the open sealing mechanism; during the loading process, the operator can adjust the position and angle of the sealing mechanism as needed to ensure that the oil sand can smoothly enter the transfer bag; after loading is completed, the operator brings the long and short clamps together so that they fit tightly against the feeding port of the oil sand transfer bag; since the long and short clamps are hinged together, they can easily change from the open state to the closed state; during the sealing process... During the sealing process, operators can adjust the tightness of the hinges to ensure the sealing mechanism's airtightness. Once the sealing mechanism is tightly closed, the oil sand transfer bag can be transported. During transportation, the sealing mechanism effectively prevents oil sand from leaking out of the filling port, protecting the environment from pollution. Upon arrival at the unloading point, operators can open the sealing mechanism to empty the oil sand. The sealing mechanism's working principle is based on the hinge concept in mechanical engineering, combining the advantages of symmetrical layout and multi-point contact, providing a safe, reliable, and easy-to-operate sealing solution for oil sand transfer bags. It not only effectively prevents oil sand leakage during transportation but also simplifies loading and unloading procedures, improving work efficiency.

[0051] A set of short clamping plates 31 and long clamping plates 32 are each rotatably equipped with multiple locking screws 34, while another set of short clamping plates 31 and long clamping plates 32 is equipped with multiple nuts 35. The number of locking screws 34 and nuts 35 is equal. When the sealing mechanism 3 is in the closed state, the two sets of clamping plates will fit tightly against the feeding port of the oil sand transfer bag 1. The operator will rotate the locking screws 34 so that they pass through the holes or slots on one set of clamping plates and align with the nuts 35 on the other set of clamping plates. Then, the operator will continue to rotate the locking screws 34. Until they are tightly engaged with the nuts 35, thus firmly clamping the two sets of clamping plates together; since the number of locking screws 34 and nuts 35 is equal and evenly distributed, they can evenly distribute the clamping force, ensuring that the sealing mechanism 3 remains tightly sealed when bearing the weight of the oil sand and various forces during transportation; the locking screws 34 and nuts 35 can enhance the stability and sealing of the seal, ensuring the safety and environmental protection of the oil sand during transportation, while facilitating quick opening and closing operations by operators, thus improving work efficiency.

[0052] like Figure 4 As shown, each locking screw 34 is fitted with a baffle 36. The baffle 36 and the locking screw 34 nut are respectively located on the inner and outer sides of the oil sand transfer bag 1. The baffle 36 will be tightly attached to the outer side of the oil sand transfer bag 1, forming a double protection with the locking screw 34 nut, preventing the locking screw 34 from loosening due to vibration or external force. The baffle 36 can prevent the locking screw 34 from falling off, improving the safety and reliability of the oil sand transfer bag 1.

[0053] Four magnetic strips 37 are installed on the inner wall of the feeding port of the oil sand transfer bag 1. Two of the magnetic strips 37 are of equal length to the two short clamps 31, and the other two magnetic strips 37 are of equal length to the two long clamps 32. When the sealing mechanism is closed, the short and long clamps are attached to the feeding port of the oil sand transfer bag. At this time, the magnetic strips play a role, adhering to their respective magnetic strips and sealing the feeding port through magnetic force. The magnetic force of the magnetic strips is strong enough to ensure that the feeding port will not easily open even if bumps or vibrations are encountered during transportation. When it is necessary to open the sealing mechanism, the operator only needs to overcome the magnetic force of the magnetic strips to open the feeding port. The magnetic strips improve the stability and sealing performance of the seal, reducing the risk of oil sand leakage. This not only improves the safety and environmental protection of oil sand transfer, but also reduces the labor intensity of the operators.

[0054] Both the short clamping plate 31 and the long clamping plate 32 are equipped with pull handles 38; the pull handles provide convenient operating points, enabling operators to easily open and close the sealing mechanism; they help reduce physical exertion and time costs during operation, and improve work efficiency; operating by pulling the handles can also reduce the safety risks caused by direct contact with oil sand or other parts of the sealing mechanism.

[0055] The oil sand transfer bag of this utility model can be installed, connected, or set up using common mechanical methods. Any method that can achieve its beneficial effects can be implemented.

[0056] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. An oil sand transfer bag, characterized in that, include; An oil sand transfer bag has an internal storage cavity and a feeding port at the top. A lifting assembly, fitted over the outside of the oil sand transfer bag, is used to lift the oil sand transfer bag; A sealing mechanism is provided on the feeding port of the oil sand transfer bag for sealing the feeding port; The hoisting assembly also includes: Multiple vertical straps are arranged circumferentially and are wound longitudinally to support the weight of the oil sand transfer bag; Multiple horizontal straps are arranged to be wound laterally to withstand the lateral tension of the oil sand transfer bag after it carries the oil sand. Two lifting lugs are symmetrically arranged on the vertical belt, respectively on both sides of the oil sand transfer bag; The tilting lugs are installed on a set of horizontal straps at the bottom, and the tilting lugs are located on the side of the oil sand transfer bag.

2. The oil sand transfer bag as described in claim 1, characterized in that, The oil sand transfer bag is made of high-strength polyurethane tape.

3. The oil sand transfer bag as described in claim 1, characterized in that, The vertical strips, horizontal strips, lugs, and tilting lugs are woven from high-strength polyester fiber strips.

4. The oil sand transfer bag as described in claim 1, characterized in that, The sealing mechanism includes: Two short clamps are symmetrically arranged on the feeding port of the oil sand transfer bag; Two long clamps are symmetrically arranged on the feeding port of the oil sand transfer bag, and the long clamps are connected end to end to the short clamps. Four hinges are respectively installed at the connection between the long clamping plate and the short clamping plate, so that the long clamping plate and the short clamping plate are hinged.

5. The oil sand transfer bag as described in claim 4, characterized in that, One set of short clamps and long clamps are rotatably arranged with multiple locking screws, and another set of short clamps and long clamps are arranged with multiple nuts, the number of locking screws and nuts being equal.

6. The oil sand transfer bag as described in claim 5, characterized in that, Each of the locking screws is fitted with a baffle plate, and the baffle plate and the locking screw nut are respectively located on the inner and outer sides of the oil sand transfer bag.

7. The oil sand transfer bag as described in claim 4, characterized in that, The inner wall of the oil sand transfer bag's feeding port is provided with four magnetic strips, two of which are of equal length to the two short clamps, and the other two are of equal length to the two long clamps.

8. The oil sand transfer bag as described in claim 4, characterized in that, Both the short clamp and the long clamp are equipped with pull handles.

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