A non-tilting side support plate for a C-shaped tipping machine

By dividing the non-turning side plate of the C-shaped rolling machine into two sections, and adopting a folding or telescopic structure, the interference problem of the shunting machine arm passing through and supporting requirements of national standards is solved, and flexible rolling height adjustment is achieved.

CN115520676BActive Publication Date: 2025-04-11DALIAN HUARUI HEAVY IND GRP CO LTD
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Patent Information

Application Number
CN202211112196.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-09-13
Publication Date
2025-04-11
Estimated Expiration
2042-09-13

AI Technical Summary

Technical Problem

During shunting operation of C-shaped overturning machine, the height of the non-turning side plate cannot meet the requirements of the shunting machine arm passing and the lower edge of the opener side column in the national standards, resulting in interference problems.

Method used

The non-tilt side plate of the C-shaped overturner is divided into two sections, and a folding structure or a telescopic structure is adopted, so that the lower section plate can be stacked or retracted to allow the passage space of the shunt arm, or unfold to support the lower part of the open car side column.

Benefits of technology

It has achieved the ability to give up space when the shunting arm passes, and can meet the national standard support requirements after the shunting arm passes, solving the problem of interference.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention provides a non-tipping side leaning plate for a C-shaped tipping machine, which divides the non-tipping side leaning plate on the opening side of the C-shaped tipping machine into two sections, an upper section and a lower section. The unfolding or extension of the lower section of the non-tipping side leaning plate corresponds to the non-tipping side leaning plate being in a long leaning plate state, and the lower end supports the lower part of the side column of the open car. The lower section of the leaning plate of the present invention can be folded up or retracted, and can also be unfolded or extended downward, so that when the shunting arm of the shunting machine pulls a vehicle to pass, the non-tipping side leaning plate becomes a short leaning plate, leaving space for the shunting arm of the shunting machine to pass; after the shunting machine passes, the lower section of the leaning plate can be unfolded downward again, so that the non-tipping side leaning plate becomes a long leaning plate, which supports the lower part of the side column of the open car when leaning against the vehicle, thereby meeting the requirements of national standards.
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Description

Technical Field

[0001] The present invention relates to the technical field of car tippers, and in particular to a non-tipping side support plate for a C-shaped car tipper. Background Art

[0002] Dalian Heavy Industry invented Figure 1 and Figure 2 As shown in the patent document, "ZL202022675725.4 A tipping machine without material accumulation" solves the problem that the tipping angle of the tipping machine cannot be greater than 180° by adding a support plate on the non-tipping side. The tipping angle of more than 180° reduces the material accumulation during tipping and is very popular in the market.

[0003] The shunting operation of the C-shaped tipping machine requires the shunting arm of the shunting machine to pass through the "C"-shaped opening on the non-tipping side. According to national standards, during the operation of open cars, the height of the backrest needs to cover the lower part of the side column of the open car. Therefore, during the application of this technology in the C-shaped open car tipping machine, there is a problem of interference between the lower part of the backrest and the shunting arm of the shunting machine. Summary of the invention

[0004] In response to the technical problems raised above, a non-tipping side tipping machine backing plate device for a C-shaped tipping machine is provided, which can avoid interference with the non-tipping side backing plate when the shunting arm of the shunting machine passes through, and can also meet the requirements of the national standard that the lower end of the backing plate supports the lower edge of the vehicle column.

[0005] The technical means adopted by the present invention are as follows:

[0006] A non-tilting side leaning plate for a C-shaped tipping machine, wherein the non-tilting side leaning plate on the opening side of the C-shaped tipping machine is divided into an upper section and a lower section, namely an upper section of the non-tilting side leaning plate and a lower section of the non-tilting side leaning plate, and a folding structure or a telescopic structure capable of being flipped up and overlapped is adopted between the upper section of the non-tilting side leaning plate and the lower section of the non-tilting side leaning plate;

[0007] The stacking or retraction of the lower section of the non-tilting side support plate corresponds to the non-tilting side support plate being in a short support plate state, leaving space for the shunting arm of the shunting machine to pass through below;

[0008] The unfolding or extending back of the lower section of the non-tipping side leaning plate corresponds to the non-tipping side leaning plate being in a long leaning plate state, and the lower end thereof drags the lower part of the side column of the open car.

[0009] Furthermore,

[0010] A folding structure is used between the upper section of the non-tilting side support plate and the lower section of the non-tilting side support plate, and the folding structure is powered by a driving cylinder;

[0011] The upper part of the non-tilting side leaning plate is the main body of the action, the lower part is connected with the hinge point V between the upper and lower parts of the non-tilting side leaning plate, and the side part is connected with the hinge point VII of the upper part of the non-tilting side leaning plate by the driving cylinder;

[0012] The lower section of the non-tilting side leaning plate is the main body of the action to realize the length conversion of the non-tilting side leaning plate. The upper part of the non-tilting side leaning plate is provided with a hinge point between the upper and lower sections of the non-tilting side leaning plate to realize the hinge connection with the upper section of the non-tilting side leaning plate. The side is provided with a hinge point VIII between the driving cylinder and the lower section of the non-tilting side leaning plate.

[0013] The lower section of the non-tilting side leaning plate is hinged to the upper section of the non-tilting side leaning plate through a hinge point;

[0014] The driving cylinder is a component for driving the movement of the lower section of the non-tipping side support plate. The upper part is hinged to the upper section of the non-tipping side support plate through the driving cylinder and the hinge point Ⅶ of the upper section of the non-tipping side support plate, and the lower part is hinged to the side surface of the lower section of the non-tipping side support plate through the driving cylinder and the hinge point VIII of the lower section of the non-tipping side support plate. By converting the length of the driving cylinder, the lower section of the non-tipping side support plate can rotate relative to the upper section of the non-tipping side support plate around the hinge point V between the upper and lower sections of the non-tipping side support plate.

[0015] The present invention adopts the above technical solution, and divides the non-tilting side support plate of the opening side of the C-shaped tipper into two sections, upper and lower. The lower section of the support plate can be folded up or retracted, or unfolded or extended downward, so that when the shunting machine arm pulls the vehicle through, the non-tilting side support plate becomes a short support plate, leaving space for the shunting machine arm to pass; after the shunting machine passes, the lower section of the support plate can be unfolded downward again, so that the non-tilting side support plate becomes a long support plate, which supports the lower part of the open car side column when leaning against the car, meeting the requirements of national standards;

[0016] In this operation method, the contact step between the lower section of the backrest and the side of the open car can be: after the upper section of the backrest is against the side column of the open car, the lower section of the backrest is moved to lean against the lower side of the side column of the open car; or the lower section of the backrest is first extended to make the upper and lower sections of the backrest be on the same surface to form a large backrest, and then lean against the side of the open car together.

[0017] The present invention has the following advantages:

[0018] 1. Simple and reliable, it can solve the contradiction between the patent "ZL202022675725.4 A non-material accumulation tipping machine". When used in a C-shaped tipping machine, the height of the non-tipping side support plate cannot simultaneously meet the following requirements: shortening to allow the shunting arm of the shunting machine to pass through, and lengthening to meet the national standard requirements to support the lower edge of the open car side column. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 This is a cross-sectional view of "ZL202022675725.4 A non-material accumulation tipping machine" at zero degrees.

[0021] Figure 2 It is a cross-sectional view of the "ZL202022675725.4 A non-material accumulation tipping machine" after being flipped over 180 degrees.

[0022] Figure 3 When "ZL202022675725.4 A non-material accumulation tipper" is used in a C-shaped tipper, the non-tipping side support plate meets the national standard requirements, the support plate covers the lower edge of the open car side column, and the shunting machine arm interferes with the lower part of the non-tipping side support plate. The cross-sectional view of the tipper is in the state of interference between the shunting machine arm and the non-tipping side support plate.

[0023] Figure 4 The invention is a cross-sectional view of a car tipper in which a non-tilting side support plate of a C-shaped car tipper is divided into two upper and lower sections.

[0024] Figure 5 The invention is a cross-sectional view of a car tipper in which a non-tilting side support plate of a C-shaped car tipper is divided into two sections, the lower section is folded up, so that a shunting arm of a shunting machine can pass through.

[0025] Figure 6 The present invention is a cross-sectional view of the tipping machine in a state where the non-tilting side support plate of the C-shaped tipping machine is divided into two upper and lower sections, the lower section extends out and leans against the side column of the open car covering the lower edge of the side column, and the tipping machine is flipped over 180 degrees.

[0026] Figure 7 This is an embodiment of the present invention, which is a cross-sectional view of a C-shaped tipping machine in a state where the lower section of the non-tilting side backing plate of the tipping machine is extended and ready to tip the vehicle, by adopting an articulated rotation method to achieve the change of the backing plate length.

[0027] Figure 8 This is an embodiment of the present invention, showing a cross-sectional view of a C-shaped car tipper with a non-tilting side backing plate lower section folded up to allow the shunting arm of a shunting machine to pass through, using an articulated rotation method to achieve a change in the backing plate length;

[0028] Fig. 9It is an embodiment of the present invention, showing a cross-sectional view of a C-shaped tipping machine that adopts an articulated rotation method to achieve a change in the length of the backing plate, with the lower section of the non-tilting side backing plate extended, leaning against the gondola side column covering the lower edge of the gondola side column, and flipped over 180 degrees.

[0029] In the figure: 1. Non-tipping side car tipping machine support plate; 1-1. Upper section of non-tipping side car support plate; 1-2. Lower section of non-tipping side car support plate; 2. Rotor of C-shaped car tipping machine; 3. Railway open car; 4. Shunting machine arm; 5. Hinge point V (the hinge point between the upper and lower sections of the non-tipping side car support plate); 6. Driving cylinder; 7. Hinge point VII (the hinge point between the driving cylinder and the upper section of the non-tipping side car support plate); 8. Hinge point VIII (the hinge point between the driving cylinder and the lower section of the non-tipping side car support plate). DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0033] Unless otherwise specifically stated, the relative arrangement of the parts and steps described in these embodiments, the numerical expressions and numerical values ​​do not limit the scope of the present invention. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0034] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention: the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0035] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below their position devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0036] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0037] like Figure 4 , Figure 5 and Figure 6 As shown, the present invention provides a non-tipping side leaning plate for a C-shaped tipping machine, wherein the non-tipping side leaning plate on the opening side of the C-shaped tipping machine is divided into an upper section and a lower section, namely, an upper section of the non-tipping side leaning plate and a lower section of the non-tipping side leaning plate, and a folding structure or a telescopic structure capable of being flipped up and overlapped is adopted between the upper section of the non-tipping side leaning plate and the lower section of the non-tipping side leaning plate;

[0038] The stacking or retraction of the lower section of the non-tilting side support plate corresponds to the non-tilting side support plate being in a short support plate state, leaving space for the shunting arm of the shunting machine to pass through below;

[0039] The unfolding or extending back of the lower section of the non-tipping side leaning plate corresponds to the non-tipping side leaning plate being in a long leaning plate state, and the lower end thereof drags the lower part of the side column of the open car.

[0040] The present invention divides the non-tilting side support plate of the opening side of the C-shaped tipper into two sections, upper and lower. The lower section of the support plate can be folded up or retracted, or unfolded or extended downward, so that when the shunting machine arm pulls the vehicle through, the non-tilting side support plate becomes a short support plate, leaving space for the shunting machine arm to pass; after the shunting machine passes, the lower section of the support plate can be unfolded downward again, so that the non-tilting side support plate becomes a long support plate, which supports the lower part of the open car side column when leaning against the car, meeting the requirements of national standards;

[0041] In this operation method, the contact step between the lower section of the backrest and the side of the open car can be: after the upper section of the backrest is against the side column of the open car, the lower section of the backrest is moved to lean against the lower side of the side column of the open car; or the lower section of the backrest is first extended to make the upper and lower sections of the backrest be on the same surface to form a large backrest, and then lean against the side of the open car together.

[0042] like Figures 4 to 6 As shown, the upper section 1-1 of the non-tilting side support plate and the lower section 1-2 of the non-tilting side support plate form a non-tilting side support plate 1, which is used to support the non-tilting side side column of the open car when the tipping machine flips over more than 180 degrees to prevent the accident of falling off the track;

[0043] The rotor 2 of the C-shaped tipper provides support for the non-tipping side support plate; the open car 3 is parked on it; it has a C-shaped opening on the non-tipping side for the passage of the shunting machine.

[0044] The railway open wagon 3 is an object for unloading.

[0045] The shunting arm 4 of the shunting locomotive is used to be connected to the railway open car 3 and realize the shunting operation of the railway open car 3 entering and exiting the C-shaped dumper rotor 2.

[0046] like Figure 4-6 As shown, the working principle of the present invention, the structural form and operation method of the present invention are as follows:

[0047] The non-tipping side leaning plate 1 in "ZL202022675725.4 A non-accumulating material tipping machine" is divided into a non-tipping side leaning plate upper section 1-1 and a non-tipping side leaning plate lower section 1-2. The non-tipping side leaning plate lower section 1-2 can realize relative movement relative to the non-tipping side leaning plate upper section 1-1.

[0048] The specific operation method is as follows:

[0049] The non-tipping side support plate 1 is shortened by the relative movement of the lower section 1-2 of the non-tipping side support plate with respect to the upper section 1-1 of the non-tipping side support plate, making room for the lower space, and the shunting arm 4 of the shunting locomotive pulls (pushes) the railway open car 3 to enter (or exit) the C-shaped tipper rotor 2. When the shunting arm 4 of the shunting locomotive leaves the area of ​​the C-shaped tipper rotor 2, the non-tipping side support plate 1 is lengthened by the relative movement of the lower section 1-2 of the non-tipping side support plate with respect to the upper section 1-1 of the non-tipping side support plate, supporting the lower edge of the side column of the railway open car 3. After flipping over 180°, the height of the support plate meets the national standard requirements.

[0050] More specifically, Figures 7 to 9 As shown, 1-1 is the upper part of the non-tilting side leaning plate, the main body of its action, the lower part is connected with the hinge point V5 between the upper and lower parts of the non-tilting side leaning plate, and the side part is connected with the hinge point VII7 of the upper part of the non-tilting side leaning plate by the driving cylinder;

[0051] 1-2 is the lower section of the non-tilting side leaning plate, and a hinge point V5 between the upper and lower sections of the non-tilting side leaning plate is provided on the upper part thereof, so as to realize the hinge connection with the upper section of the non-tilting side leaning plate 1-1, and a hinge point VIII8 between the driving cylinder and the lower section of the non-tilting side leaning plate is provided on the side;

[0052] The lower section of the non-tilting side support plate 1-2 is hinged to the upper section of the non-tilting side support plate 1-1 through a hinge point 5;

[0053] 2 is the rotor of the C-shaped tipping machine, which provides support for the non-tipping side support plate; the open car 3 is parked on it; it is provided with a C-shaped opening on the non-tipping side for the passage of the shunting machine of the shunting machine.

[0054] 3 is a railway open car, which is the object of unloading.

[0055] Reference numeral 4 denotes a shunting arm of a shunting machine, which is used to be coupled with a railway open car 3 and realize the shunting operation of the railway open car 3 entering and exiting the C-shaped dumper rotor 2.

[0056] 5. Hinge point V is the hinge point between the upper and lower sections of the non-tilting side support plate;

[0057] The driving cylinder 6 is a component for driving the lower section of the non-tilting side leaning plate 1-2 to move. The upper part of the driving cylinder is hinged to the upper section of the non-tilting side leaning plate 1-1 through the hinge point VII of the upper section of the non-tilting side leaning plate, and the lower part is hinged to the side of the lower section of the non-tilting side leaning plate 1-2 through the driving cylinder and the hinge point VIII of the lower section of the non-tilting side leaning plate. By switching the length of the driving cylinder 6, the lower section of the non-tilting side leaning plate 1-2 can rotate relative to the upper section of the non-tilting side leaning plate 1-1 around the hinge point V5 between the upper and lower sections of the non-tilting side leaning plate.

[0058] 7 Hinge point VII is the hinge point between the driving cylinder and the upper part of the non-tilting side support plate, which is set at 1-1, the hinge point on the side of the upper part of the non-tilting side support plate, and is hinged to the upper end of the driving cylinder 6;

[0059] 8 Hinge point VIII is the hinge point between the driving cylinder and the lower section of the non-tilting side support plate, which is set at the hinge point on the side of the lower section 1-2 of the non-tilting side support plate and is hinged to the lower end of the driving cylinder 6;

[0060] The non-tipping side leaning plate upper section 1-1, the non-tipping side leaning plate lower section 1-2, the hinge point 5 between the upper and lower sections of the non-tipping side leaning plate, the driving cylinder 6, the hinge point Ⅶ7 between the driving cylinder and the non-tipping side leaning plate upper section, and the hinge point Ⅷ8 between the driving cylinder and the non-tipping side leaning plate lower section together constitute the non-tipping side leaning plate 1.

[0061] Here’s how it works:

[0062] When the shunting arm 4 drives the railway open car 2 to enter and exit the rotor 2 of the C-row dumper, in order to avoid the shunting arm 4 from interfering with the lower section of the non-tipping side support plate 1, the driving cylinder 6 connected between the upper section 1-1 of the non-tipping side support plate and the lower section 1-2 of the non-tipping car support plate is shortened, driving the lower section 1-2 of the non-tipping car support plate to rotate upward around the hinge 5 between the upper and lower sections of the non-tipping side support plate to form a short support plate, leaving space for the shunting arm 4 to pass under the support plate to avoid interference;

[0063] When the shunting operation is completed and the shunting machine arm 4 is not in the rotor 2 of the C-row tipping machine, the driving cylinder 6 connected between the upper section 1-1 of the non-tipping side support plate and the lower section 1-2 of the non-tipping car support plate extends out, driving the lower section 1-2 of the non-tipping car support plate to rotate downward around the hinge 5 between the upper and lower sections of the non-tipping side support plate until the support surfaces of the upper section 1-1 of the non-tipping side support plate and the lower section 1-2 of the non-tipping car support plate form a plane, forming a long support plate, which meets the provisions of the national standard that the support plate supports the entire lower side of the open car side column, performs the support operation, and plays the role of a support plate after the tipping machine flips over more than 180°.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A non-tilting side support plate for a C-shaped tipper, characterized in that: The non-tipping side leaning plate on the opening side of the C-shaped tipper is divided into an upper section and a lower section, namely, an upper section of the non-tipping side leaning plate and a lower section of the non-tipping side leaning plate, and a folding structure capable of being flipped up and folded is adopted between the upper section of the non-tipping side leaning plate and the lower section of the non-tipping side leaning plate; The overlapping of the lower section of the non-tilting side support plate corresponds to the non-tilting side support plate being in a short support plate state, leaving space for the shunting arm of the shunting machine to pass through below; The unfolding of the lower section of the non-tilting side leaning plate corresponds to the non-tilting side leaning plate being in a long leaning plate state, with the lower end dragging the lower part of the side pillar of the open car; A folding structure is used between the upper section of the non-tilting side support plate and the lower section of the non-tilting side support plate, and the folding structure is powered by a driving cylinder; The upper part of the non-tilting side leaning plate is the main body of the action, and its lower part is connected with the hinge point V between the upper and lower parts of the non-tilting side leaning plate, and the side part is provided with the hinge point VII connecting the driving cylinder with the upper part of the non-tilting side leaning plate; The lower section of the non-tilting side leaning plate is the main body of the action to realize the length conversion of the non-tilting side leaning plate. The upper part of the non-tilting side leaning plate is provided with a hinge point between the upper and lower sections of the non-tilting side leaning plate to realize the hinge connection with the upper section of the non-tilting side leaning plate. The side is provided with a hinge point VIII between the driving cylinder and the lower section of the non-tilting side leaning plate. The lower section of the non-tilting side leaning plate is hinged to the upper section of the non-tilting side leaning plate through a hinge point; The driving cylinder is a component for driving the movement of the lower section of the non-tipping side support plate. The upper part is hinged to the upper section of the non-tipping side support plate through the driving cylinder and the hinge point Ⅶ of the upper section of the non-tipping side support plate, and the lower part is hinged to the side surface of the lower section of the non-tipping side support plate through the driving cylinder and the hinge point VIII of the lower section of the non-tipping side support plate. By converting the length of the driving cylinder, the lower section of the non-tipping side support plate can rotate relative to the upper section of the non-tipping side support plate around the hinge point V between the upper and lower sections of the non-tipping side support plate.

Citation Information

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