Dock gate water seal protection structure and dock entrance structure

Abstract

The utility model relates to the technical field of dock equipment, in particular to a dock gate water seal protection structure and a dock entrance structure. The water seal protection structure comprises a dock gate body, a water seal protection plate and a counterweight part, one side of the water seal protection plate is rotationally connected with the dock gate body so that the included angle between the plate face of the water seal protection plate and the horizontal plane can be changed, and the length of the water seal protection plate is equal to that of a bottom water seal. The balance weight part is connected to the other side of the water seal protection plate and provided with a working curved surface used for making contact with a dock sill. The water seal structure between the dock gate body and the dock sill can be protected, and the water seal structure can be prevented from being damaged when the dock gate is opened and closed.

Description

Technical Field

[0001] The present application relates to the technical field of dock equipment, and in particular to a dock door water seal protection structure and a dock opening structure. Background Art

[0002] Dock gates are important equipment for water retention in large dry docks. Their water-stopping effect directly affects the construction progress and life of the drainage system in the dock. Traditionally, dock gate water-stops are arranged in a U-shape, with side water seals on both sides and a bottom water seal at the bottom. Compared with the side water seals, the bottom water seal is relatively low, so floating objects such as slag, garbage, driftwood, or large and heavy objects are easily accumulated in the gap between the dock gate and the bottom water seal. When the dock gate is opened and closed, it is easy to cause certain damage to the water seal structure, resulting in water seal failure. Utility Model Content

[0003] The present application provides a dock door water seal protection structure and a dock opening structure, which prevents objects from accumulating in the gap between the dock door and the bottom water seal by isolating the water seal structure from other objects in the water, thereby solving the problem that the accumulation in the gap between the dock door and the bottom water seal when the dock door is opened and closed can easily damage the water seal structure.

[0004] This application is implemented through the following technical solutions:

[0005] In a first aspect, the present application provides a dock door water seal protection structure, comprising:

[0006] The dock door body;

[0007] A water seal protection plate, one side of which is rotatably connected to the dock door body so that the angle between the plate surface of the water seal protection plate and the horizontal plane can be changed, and the length of the water seal protection plate is equal to the length of the bottom water seal;

[0008] A counterweight portion is connected to the other side of the water seal protection plate, and the counterweight portion has a working curved surface for contacting the dock sill.

[0009] The dock door water seal protection structure provided by the present application is characterized in that the water seal protection plate can always be in contact with the dock sill through the counterweight part under the action of the gravity of the counterweight part. Therefore, in the process of opening and closing the dock door, the water seal protection plate can isolate the gap between the dock door and the bottom water seal from other objects in the water, preventing other objects from entering the gap between the dock door and the bottom water seal, and preventing objects from accumulating in the gap between the dock door and the bottom water seal, thereby preventing the water seal structure from being damaged.

[0010] In some optional embodiments, the water seal protection plate includes a plurality of sub-plates, and each sub-plate is rotatably connected to the dock door body.

[0011] In some optional embodiments, a rotating seat is provided on the dock body, the length of the rotating seat is equal to the length of the dock, and the water seal protection plate is rotatably connected to the rotating seat.

[0012] In some optional embodiments, the rotating seat is configured as a plate body, the plate surface of the plate body is perpendicular to the plate surface of the dock body, a rib plate is connected between one plate surface of the rotating seat and the dock body, a first ear plate is connected to the other plate surface of the rotating seat, and the water seal protection plate is rotatably connected to the first ear plate.

[0013] In some optional embodiments, the number of the first ear plates is configured to be two, and the two first ear plates are arranged in parallel and spaced apart;

[0014] Wherein, a second ear plate is connected to the water seal protection plate, the second ear plate is located between the two first ear plates, and the second ear plate and the two second ear plates are movably penetrated by a latch bolt to form a rotational connection.

[0015] In some optional embodiments, the width of the rotating base is configured to be 20 cm.

[0016] In some optional embodiments, the counterweight portion is configured as a steel pipe.

[0017] In some optional embodiments, a clamping portion is connected to the dock door body, and the clamping portion is used to fix the water seal protection plate.

[0018] In some optional embodiments, the clamping portion includes:

[0019] A card connection seat, the card connection seat is connected to the dock door body;

[0020] The clamping bolt passes through the clamping seat and cooperates with the clamping seat thread. The axis of the clamping bolt is parallel to the board surface of the dock door body. There is a gap between the clamping bolt and the dock door that is greater than the thickness of the water seal protection plate. When the water seal protection plate is not in use, the clamping bolt is used to clamp the water seal protection plate, which facilitates the normal operation of water seal maintenance and other work.

[0021] In a second aspect, the present application provides a docking port structure, including:

[0022] Any dock door water seal protection structure as described in the first aspect;

[0023] A hinge seat, the hinge seat is connected to the dock body, and the hinge seat is also used to connect to a fixing facility so that the dock body can rotate relative to the fixing facility;

[0024] A water seal plate seat, the water seal plate seat is connected to the dock door body;

[0025] A dock sill, wherein the dock sill is arranged at intervals with the dock door body;

[0026] Wherein, when the dock door body rotates relative to the fixing facility, the water seal plate seat can abut against the dock sill.

[0027] Compared with the prior art, this application has the following advantages and beneficial effects:

[0028] The present application provides a dock door water seal protection structure and a dock mouth structure, in which the water seal protection plate can always be in contact with the dock sill through the counterweight part under the action of the gravity of the counterweight part, so that in the process of opening and closing the dock door, the water seal protection plate can isolate the water seal plate seat from other objects in the water, avoiding other objects from accumulating near the water seal plate seat, thereby preventing the water seal plate seat from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The drawings described herein are used to provide a further understanding of the embodiments of the present application, constitute a part of the present application, and do not constitute a limitation on the embodiments of the present application. In the drawings:

[0030] Figure 1 A schematic diagram of the first state structure of the dock door water seal protection structure provided by the embodiment of the present application when in use;

[0031] Figure 2 A schematic diagram of the second state structure of the dock door water seal protection structure provided by the embodiment of the present application when in use;

[0032] Figure 3 A schematic diagram of the third state structure of the dock door water seal protection structure provided by the embodiment of the present application when in use;

[0033] Figure 4 A schematic diagram of the fourth state structure of the dock door water seal protection structure provided by the embodiment of the present application when in use;

[0034] Figure 5 A schematic diagram of a partially enlarged structure of a water seal protection plate provided in an embodiment of the present application when being clamped;

[0035] Figure 6 A schematic diagram of the partial connection structure between the water seal protection plate and the dock door body provided in an embodiment of the present application;

[0036] Figure 7 A schematic diagram of a top view of the docking structure provided in an embodiment of the present application.

[0037] Marks and corresponding parts names in the attached drawings:

[0038] 1- dock sill; 2- water seal protection plate; 3- latch bolt; 4- rotating seat; 5- dock door body; 6- snap-in seat; 7- snap-in bolt; 8- water seal plate seat; 9- hinge seat; 10- sealing surface; 11- counterweight; 12- first ear plate, 13- second ear plate. DETAILED DESCRIPTION

[0039] In order to make the objectives, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with examples and drawings. The illustrative implementation scheme of the present application and its description are only used to explain the present application and are not intended to limit the present application.

[0040] In the first aspect, the present application provides a dock door water seal protection structure, which can be found in Figure 1 to Figure 3 The dock gate water seal protection structure includes a dock gate body 5, a water seal protection plate 2 and a counterweight part 11; one side of the water seal protection plate 2 is rotatably connected to the dock gate body 5 so that the angle between the plate surface of the water seal protection plate 2 and the horizontal plane can be changed, and the length of the water seal protection plate 2 is equal to the length of the bottom water seal; the counterweight part 11 is connected to the other side of the water seal protection plate 2, and the counterweight part 11 has a working curved surface for contacting the dock sill 1.

[0041] The dock door water seal protection structure provided in the embodiment of the present application is characterized in that the water seal protection plate 2 can always be in contact with the dock sill 1 through the counterweight part 11 under the action of the gravity of the counterweight part 11, so that in the process of opening and closing the dock door, the water seal protection plate 2 can isolate the gap between the dock door and the bottom water seal from other objects in the water, preventing other objects from entering the gap between the dock door and the bottom water seal, and preventing objects from accumulating in the gap between the dock door and the bottom water seal, thereby preventing the water seal structure from being damaged.

[0042] In the embodiment of the present application, the working curved surface on the counterweight part 11 can ensure that the counterweight part 11 has a smaller contact area when in contact with the dock sill 1, thereby not bringing a large additional force to the opening and closing of the dock door.

[0043] In the embodiment of the present application, the dock door body 5 is a tilting dock door, and its length can be configured to be 90m, the width can be configured to be 5m, and the height can be configured to be 14m. When the dock door body 5 is in a closed state, the width coincides with the vertical direction, and when the dock door body 5 is in an open state, the width direction coincides with the horizontal direction.

[0044] In some optional embodiments, the water seal protection plate 2 includes a plurality of sub-plates, each of which is rotatably connected to the dock door body 5, and the total length of all sub-plates is equal to the length of the bottom water seal. In this way, when operating the water seal protection plate 2, the plurality of sub-plates can be operated in sequence, and the weight of the plurality of sub-plates is relatively small relative to the overall weight of the water seal protection plate 2, and the operation is convenient. For example, when the water seal structure does not need to be protected, the water seal protection plate 2 can be operated to rotate to cancel its isolation function, and it is easier to operate a sub-plate individually than to operate the water seal protection plate 2 as a whole.

[0045] In some optional embodiments, a rotating seat 4 is provided on the dock body 5, the length of the rotating seat 4 is equal to the length of the dock, and the water seal protection plate 2 is rotatably connected to the rotating seat 4. By providing the rotating seat 4 to be connected to the water seal protection plate 2, it is not necessary to change the structure of the dock body 5, and the implementation is more convenient. When the water seal protection plate 2 is a plurality of sub-plates, the plurality of sub-plates are arranged in sequence along the length direction of the dock body 5, and a gap of 2 cm can be configured between adjacent sub-plates so that the rotation of each sub-plate is independent of each other and objects in the water that can damage the water seal structure can be isolated. In actual implementation, the width of the sub-plate can be configured to be 1.5m, and the length can be configured to be 2.5m.

[0046] In some optional embodiments, see Figure 6 The swivel seat 4 is configured as a plate body, and the plate surface of the plate body is perpendicular to the plate surface of the dock door body 5. The swivel seat 4 can be welded to the dock door body 5 to ensure the connection strength. A rib is connected between one of the plate surfaces of the swivel seat 4 and the dock door body 5. When the dock door body 5 is in a closed state, the rib is located below the swivel seat 4, and the rib is welded to the swivel seat 4 and the dock door body 5 respectively to ensure the connection strength, thereby ensuring that the rib has a stable supporting effect on the swivel seat 4. A first ear plate 12 is connected to the other plate surface of the swivel seat 4, and the water seal protection plate 2 is rotatably connected to the first ear plate 12, wherein the plate surface of the first ear plate 12 can be perpendicular to the plate surface of the swivel seat 4 and welding is used to ensure the connection strength, and one end of the first ear plate 12 in the length direction is located outside the swivel seat 4 to facilitate the connection with the water seal protection plate 2, that is, when the dock door body 5 is in a closed state, in a vertical perspective, there is a spacing between one end of the first ear plate 12 in the length direction and the swivel seat 4, and at the same time it is convenient for the water seal protection plate 2 to rotate.

[0047] In some optional embodiments, the number of the first ear plates 12 is configured to be two, and the two first ear plates 12 are arranged in parallel and spaced apart; wherein, the water seal protection plate 2 is connected with a second ear plate 13, the second ear plate 13 is located between the two first ear plates 12, and the second ear plate 13 and the two second ear plates 13 are movably penetrated by the latch bolt 3 to form a rotational connection. In actual implementation, a notch is provided on the water seal protection plate 2, and the latch bolt 3 penetrates the first ear plate 12 and the second ear plate 13 in the notch. When the water seal protection plate 2 is composed of multiple sub-plates, 2 to 3 second ear plates 13 can be set on each sub-plate.

[0048] In some optional embodiments, the width of the rotating base 4 is configured to be 20 cm.

[0049] In some optional embodiments, the counterweight 11 is configured as a steel pipe, and the diameter of the steel pipe can be configured to be 6 inches.

[0050] In some optional embodiments, see Figure 4 and Figure 5 The dock door body 5 is connected with a clamping part, which is used to fix the water seal protection plate 2. When the water seal protection plate 2 is not needed, the water seal protection plate 2 can be operated by external force to rotate the water seal protection plate 2 in the rotation direction close to the dock door body 5, and then the water seal protection plate 2 is clamped by the clamping part so that the water seal protection plate 2 is kept in a state and will not rotate at will.

[0051] In some optional embodiments, the clamping part may include a clamping seat 6 and a clamping bolt 7; the clamping seat 6 is connected to the dock door body 5. In actual implementation, the clamping seat 6 can be set as a half body, and the clamping seat 6 is vertically welded to the dock door body 5; the clamping bolt 7 can be a common M20X90 bolt, the clamping bolt 7 passes through the clamping seat 6 and is threaded with the clamping seat 6, the axis of the clamping bolt 7 is parallel to the board surface of the dock door body 5, and there is a gap between the clamping bolt 7 and the dock door that is greater than the thickness of the water seal protection plate 2. During operation, first remove the clamping bolt 7, then rotate the water seal protection plate 2, and after the water seal protection plate 2 contacts the dock door body 5, connect the clamping bolt 7, and a gap is formed between the end of the clamping bolt 7 and the dock door body 5, and the water seal protection plate 2 is located in the gap, so that the water seal protection plate 2 and the clamping part are clamped. In other embodiments, a pin structure can also be used to form a clamping connection.

[0052] In a second aspect, the present application provides a docking port structure, which can be referred to in conjunction with Figure 1 to Figure 3 as well as Figure 7 The dock structure includes a hinge seat 9, a water seal plate seat 8, a dock sill 1 and any one of the dock gate water seal protection structures as described in the first aspect; the hinge seat 9 is connected to the dock gate body 5, and the hinge seat 9 is also used to connect the fixed facilities so that the dock gate body 5 can rotate relative to the fixed facilities; the water seal plate seat 8 is a UHMW-PE material seat, and the water seal plate seat 8 is connected to the dock gate body 5; the dock sill 1 and the dock gate body 5 are arranged at intervals, and a sealing surface 10 is constructed on the dock sill 1; wherein, when the dock gate body 5 rotates relative to the fixed facilities, the water seal plate seat 8 can contact the sealing surface 10 of the dock sill 1 to form a water seal structure.

[0053] The above specific embodiments illustrate the implementation methods of the present application. Those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Although the description of the present application will be introduced in conjunction with some embodiments, this does not mean that the features of this application are limited to the implementation methods. On the contrary, the purpose of introducing the application in conjunction with the implementation methods is to cover other options or modifications that may be extended based on the claims of the present application. In order to provide an in-depth understanding of the present application, the above description contains many specific details. The present application can also be implemented without using these details. In addition, in order to avoid confusion or blurring the focus of the present application, some specific details will be omitted in the description. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0054] It should be noted that in this specification, similar numbers and letters represent similar items in the above drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In the description of this application, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0055] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A dock door water seal protection structure, characterized in that: include: Dock door body (5); A water seal protection plate (2), one side of the water seal protection plate (2) being rotatably connected to the dock door body (5) so that the angle between the plate surface of the water seal protection plate (2) and the horizontal plane can be changed, and the length of the water seal protection plate (2) is equal to the length of the bottom water seal; A counterweight part (11), the counterweight part (11) is connected to the other side of the water seal protection plate (2), and the counterweight part (11) has a working curved surface for contacting the dock sill (1).

2. The dock door water seal protection structure according to claim 1, characterized in that: The water seal protection plate (2) comprises a plurality of sub-plates, each of which is rotatably connected to the dock door body (5).

3. The dock door water seal protection structure according to claim 1, characterized in that: A rotating seat (4) is provided on the dock door body (5); the length of the rotating seat (4) is equal to the length of the dock door; and the water seal protection plate (2) is rotatably connected to the rotating seat (4).

4. The dock door water seal protection structure according to claim 3, characterized in that: The rotating seat (4) is configured as a plate body, the plate surface of the plate body is perpendicular to the plate surface of the dock door body (5), a rib plate is connected between one plate surface of the rotating seat (4) and the dock door body (5), a first ear plate (12) is connected to the other plate surface of the rotating seat (4), and the water seal protection plate (2) is rotatably connected to the first ear plate (12).

5. The dock door water seal protection structure according to claim 4, characterized in that: The number of the first ear plates (12) is configured to be two, and the two first ear plates (12) are arranged in parallel and spaced apart; Wherein, a second ear plate (13) is connected to the water seal protection plate (2), the second ear plate (13) is located between the two first ear plates (12), and the second ear plate (13) and the two second ear plates (13) are movably penetrated by a latch bolt (3) to form a rotational connection.

6. The dock door water seal protection structure according to claim 4, characterized in that: The width of the rotating seat (4) is configured to be 20 cm.

7. The dock door water seal protection structure according to claim 1, characterized in that: The counterweight part (11) is configured as a steel pipe.

8. The dock door water seal protection structure according to claim 1, characterized in that: The dock door body (5) is connected with a clamping portion, and the clamping portion is used to fix the water seal protection plate (2).

9. The dock door water seal protection structure according to claim 8, characterized in that: The clamping portion comprises: A clamping seat (6), the clamping seat (6) being connected to the dock door body (5); A clamping bolt (7), wherein the clamping bolt (7) passes through the clamping seat (6) and is threadedly engaged with the clamping seat (6), the axis of the clamping bolt (7) is parallel to the plate surface of the dock door body (5), and there is a gap between the clamping bolt (7) and the dock door that is greater than the thickness of the water seal protection plate (2).

10. A docking structure, characterized in that: include: The dock door water seal protection structure according to any one of claims 1 to 9; A hinge seat (9), the hinge seat (9) being connected to the dock door body (5), and the hinge seat (9) being further used for connecting to a fixing device so that the dock door body (5) can rotate relative to the fixing device; A water seal plate seat (8), wherein the water seal plate seat (8) is connected to the dock door body (5); A dock sill (1), wherein the dock sill (1) and the dock door body (5) are arranged at intervals; When the dock door body (5) rotates relative to the fixed facility, the water sealing plate seat (8) can abut against the dock sill (1).

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