External filling equipment for kerosene filling

Abstract

The utility model relates to the technical field of kerosene filling equipment, in particular to external filling equipment for kerosene filling, which comprises an equipment box, the equipment box comprises a box body and limiting brackets, the limiting brackets are symmetrically arranged on the inner side surface of the box body and are fixedly connected with the box body, a turning cover bracket is arranged on the upper end surface of each limiting bracket, and the turning cover bracket is fixedly connected with the box body. The lower end of the cover turning support is rotationally connected with the limiting bracket, a longitudinal sliding rail is fixedly installed on the inner side face of the cover turning support, and a movable telescopic frame is installed in the longitudinal sliding rail. According to the equipment box, the equipment box is designed to be of a structure that the box body and the limiting bracket are matched with each other, so that the flip support can be limited through the limiting bracket during use, and the limiting bracket is designed to be of a structure that the frame and the inner supporting plate are matched with each other; the inner side face of the flip support can be limited through the inner support during use, and it is guaranteed that the flip support can be adjusted in the two states of flip storage and vertical and stable use.

Description

TECHNICAL FIELD

[0001] The utility model relates to kerosene filling equipment technical field, especially in kerosene filling with external filling equipment. BACKGROUND

[0002] Kerosene filling equipment refers to the liquid auxiliary flow guide equipment used when filling kerosene, which is used to stably deliver the filled kerosene to the designated equipment.

[0003] The existing Chinese patent with publication number CN209878536U discloses a kerosene filling device for a vertical bottle for cement density detection, which comprises a feeder and a support. The feeder comprises a flow guide pipe, a liquid containing cavity and a connecting pipe which are integrally formed and communicated from bottom to top. The inner diameter of the connecting pipe is larger than that of the flow guide pipe. A stop valve is arranged at the upper end of the flow guide pipe. A scale line is arranged on the connecting pipe. The support comprises a base. A support rod is vertically arranged on the upper end surface of the base. A fixing bolt is sleeved on the upper end of the support rod. A liquid containing cavity fixing member is arranged on the fixing bolt. The liquid containing cavity of the feeder is fixed on the support rod through the liquid containing cavity fixing member.

[0004] For the related technology in the above, it is found that the structure of the above kerosene filling device is fixed, which is not convenient for quick storage. It is not only not easy to carry flexibly, but also prone to damage due to bumping. Moreover, the use position is fixed, which cannot be flexibly adjusted during use, and cannot meet the external filling use. UTILITY MODEL CONTENTS

[0005] The utility model solves the problems in the related art and proposes a kerosene filling external filling equipment.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] A kerosene filling external filling equipment, comprising an equipment box, the equipment box comprises a box body and a limiting bracket, the limiting bracket is symmetrically installed on the inner side surface of the box body, and the limiting bracket is fixedly connected with the box body, the upper end surface of the limiting bracket is provided with a flip cover support, the lower end of the flip cover support is rotationally connected with the limiting bracket, a longitudinal slide rail is fixedly installed on the inner side surface of the flip cover support, an activity telescopic frame is installed in the longitudinal slide rail, one end of the activity telescopic frame is slidably installed on the longitudinal slide rail, a locking bolt is threadedly connected with the longitudinal slide rail and is locked with the longitudinal slide rail, and a drainage assembly is fixedly installed on the other end of the activity telescopic frame.

[0008] As a preferred scheme, the box body comprises a storage shell and a side support plate, the inner side surface of the storage shell is symmetrically provided with a positioning shaft, the side support plate is installed on one side of the storage shell, and the side support plate is fixedly connected with the storage shell, and the upper end surface of the side support plate is higher than the upper end surface of the storage shell.

[0009] As a preferred scheme, the limiting bracket comprises a frame and an inner support plate, the frame is fixedly installed on the inner side of the storage shell, the inner support plate is vertically installed on the frame, and the inner support plate is in sliding connection with the frame, and a supporting spring for supporting the inner support plate is also fixedly installed in the frame.

[0010] As a preferred scheme, the flip cover support comprises a rotating plate and a rotating frame plate for fixing installation of the longitudinal slide rail, the rotating plate is rotationally installed on the positioning shaft, and the rotating frame plate is installed on the upper end face of the rotating plate and rotationally connected with the rotating plate.

[0011] As a preferred scheme, a supporting block is fixedly installed on the inner side of the rotating plate, a positioning vertical shaft is fixedly installed on the upper end face of the supporting block, a sleeve frame is fixedly installed on the inner side of the rotating frame plate and sleeved on the positioning vertical shaft, and a positioning disc is fixedly installed on the lower end face of the sleeve frame.

[0012] As a preferred scheme, the movable telescopic frame comprises a concave middle frame, a guide rail and a clamping frame, guide sliding blocks are fixedly installed at both ends of the concave middle frame, the guide sliding blocks are slidingly installed in the longitudinal slide rail, the guide rail is slidingly installed in the concave middle frame, and the clamping frame is slidingly installed in the guide rail.

[0013] As a preferred scheme, the drainage assembly comprises a flow slowing box, a feeding pipe and a liquid outlet pipe, the flow slowing box is fixedly installed in the clamping frame, the feeding pipe is fixedly installed on the upper end face of the flow slowing box, the liquid outlet pipe is fixedly installed on the lower end face of the flow slowing box, an extension pipe is slidingly installed in the liquid outlet pipe, and an elastic clamping plate for clamping the liquid outlet pipe is fixedly installed on the outer side of the extension pipe.

[0014] Compared with the prior art, the device box is designed into a structure matched with the limiting bracket, so that the flip cover support can be limited by the limiting bracket during use, the limiting bracket is designed into a structure matched with the inner support plate, so that the inner side of the flip cover support can be limited by the inner support plate during use, the flip cover support can be adjusted between the states of being folded for storage and being vertically used stably, the drainage assembly can be adjusted in height and front and back through the longitudinal slide rail and the movable telescopic frame, the drainage assembly can be used flexibly, the drainage assembly is designed into a structure matched with the flow slowing box, the feeding pipe, the liquid outlet pipe and the extension pipe, so that the position of liquid outlet and the length of liquid outlet can be adjusted during use, and different use requirements can be met. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 is a perspective view of the device box in the embodiment of the utility model.

[0017] Figure 3 is the perspective view of the flip cover support in the embodiment of the utility model, and

[0018] Figure 4 is the perspective view of the concave middle support and locking bolt cooperation in the embodiment of the utility model, and

[0019] Figure 5 is the perspective view of the guide rail, clamping frame and drainage assembly cooperation in the embodiment of the utility model, and

[0020] Figure 6 is Figure 5 the side view of the device shown.

[0021] In the figure: 1, equipment box;11, box body;111, storage shell;112, side support plate;113, positioning shaft;12, limiting bracket;121, frame;122, inner support plate;123, supporting spring;2, flip cover support;21, turnover plate;211, supporting block;212, positioning vertical shaft;22, rotating frame plate;221, sleeve frame;222, positioning disc;3, longitudinal slide rail;4, movable telescopic frame;41, concave middle support;411, guide sliding block;42, guide rail;43, clamping frame;5, locking bolt;6, drainage assembly;61, slow flow tank;62, feed pipe;63, liquid outlet pipe;64, extension pipe;641, elastic clamping plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. The description of the at least one exemplary embodiment is actually only illustrative, but not as any limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0024] The relative arrangement of parts and steps, numerical expressions, and numerical values set forth in the Examples are not intended to limit the scope of the present application unless specifically stated otherwise. Also, it is to be understood that the dimensions of the various parts shown in the drawings are not drawn to scale for the sake of convenience. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art can not be discussed in detail, but should be considered part of the specification as appropriate. In all examples shown and discussed herein, any specific value is to be interpreted as merely an example, and not a limitation. Thus, other examples of the exemplary embodiments can have different values. It is to be noted that like numbers and letters refer to like elements throughout the several views of the drawings, and that the description can not further discuss the same elements in the subsequent drawings.

[0025] In the description of the present application, it needs to be understood that the orientation words such as "front, back, up, down, left, right", "transverse, vertical, perpendicular, horizontal", and "top, bottom" and the like indicated orientation or position relationship is usually based on the orientation or position relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, without making the opposite statement, these orientation words do not indicate and imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the scope of protection of the present application; the orientation words "inner, outer" refer to the inner and outer of the contour of each component itself.

[0026] For the convenience of description, spatial relative terms such as "over", "above", "upper surface", "upper" and the like can be used herein to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "over" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein are interpreted accordingly.

[0027] In addition, it needs to be noted that the use of "first", "second" and the like to define parts is only for the convenience of distinguishing the corresponding parts, and the above words have no special meaning unless otherwise stated, therefore, it cannot be understood as a limitation on the scope of protection of the present application.

[0028] Referring toFigure 1 、 Figure 2 and Figure 3 As shown in FIGS. 1, 2, 3, 4, 5 and 6, the external filling device for kerosene filling comprises a device box 1, the device box 1 comprises a box body 11 and a limiting bracket 12, the limiting bracket 12 is symmetrically installed on the inner side of the box body 11, and the limiting bracket 12 is fixedly connected with the box body 11, a flip bracket 2 is installed on the upper end surface of the limiting bracket 12, the lower end of the flip bracket 2 is rotationally connected with the limiting bracket 12, a longitudinal slide rail 3 is fixedly installed on the inner side of the flip bracket 2, a movable telescopic frame 4 is installed in the longitudinal slide rail 3, one end of the movable telescopic frame 4 is slidably installed on the longitudinal slide rail 3, a locking bolt 5 is threadedly connected with the longitudinal slide rail 3, and the other end of the movable telescopic frame 4 is fixedly installed with a drainage assembly 6. Through the design of the device box 1 in the structure of the box body 11 and the limiting bracket 12, the box body 11 can be used for convenient storage and protection when not in use, the limiting bracket 12 is fixedly installed in the box body 11, the flip bracket 2 can be installed through the limiting bracket 12 when in use, the flip bracket 2 can be flipped for use when in use, the longitudinal slide rail 3 is fixedly installed on the inner side of the flip bracket 2, the movable telescopic frame 4 can be installed through the longitudinal slide rail 3 when in use, the movable telescopic frame 4 can be flipped through the flip bracket 2 when in use, the drainage assembly 6 is stably installed through the movable telescopic frame 4, the use height of the drainage assembly 6 can be adjusted through the movable telescopic frame 4 on the longitudinal slide rail 3, and the use height is adjusted and locked through the locking bolt 5, so that the filling operation can be performed through the drainage assembly 6.

[0029] Referring to Figure 1 and Figure 2As shown, the box body 11 includes a storage shell 111 and a side support plate 112, the inner side of the storage shell 111 is symmetrically provided with a positioning shaft 113, the side support plate 112 is installed on one side of the storage shell 111, and the side support plate 112 is fixedly connected with the storage shell 111, and the upper end surface of the side support plate 112 is higher than the upper end surface of the storage shell 111. By designing the box body 11 as a structure that the storage shell 111 and the side support plate 112 cooperate, the flip cover support 2 can be easily stored by the storage shell 111 when in use, and the side support plate 112 is provided to support the flip cover support 2 when it is turned over, thereby ensuring the stability of the flip cover support 2 when it is used vertically. The limiting bracket 12 includes a frame 121 and an inner support plate 122, the frame 121 is fixedly installed on the inner side of the storage shell 111, the inner support plate 122 is vertically installed on the frame 121, and the inner support plate 122 is slidably connected with the frame 121, and a supporting spring 123 supporting the inner support plate 122 is fixedly installed in the frame 121. By designing the limiting bracket 12 as a structure that the frame 121 and the inner support plate 122 cooperate, the inner support plate 122 can be easily slidably installed by the frame 121 when in use, and the inner support plate 122 is supported by the supporting spring 123 installed in the frame 121, so that the inner support plate 122 can be pressed down by the flip cover support 2 when not in use, and the inner side of the flip cover support 2 can be limited by the inner support plate 122 when the flip cover support 2 is turned to a vertical position, thereby ensuring that the flip cover support 2 is stably supported by the inner support plate 122 and the side support plate 112, and the flip cover support 2 can be stably used.

[0030] Referring to Figure 3 As shown, the flip cover support 2 includes a turning plate 21 and a rotating frame plate 22 for fixedly installing the longitudinal slide rail 3, the turning plate 21 is rotatably installed on the positioning shaft 113, and the rotating frame plate 22 is installed on the upper end surface of the turning plate 21 and is rotatably connected with the turning plate 21. The inner side of the turning plate 21 is fixedly provided with a supporting block 211, the upper end surface of the supporting block 211 is fixedly provided with a positioning vertical shaft 212, the inner side of the rotating frame plate 22 is fixedly provided with a sleeve frame 221 sleeved on the positioning vertical shaft 212, and the lower end surface of the sleeve frame 221 is fixedly provided with a positioning disc 222. By designing the flip cover support 2 as a structure that the turning plate 21 and the rotating frame plate 22 cooperate, it is ensured that the rotating frame plate 22 can be supported and installed by the turning plate 21 when in use, the rotating frame plate 22 can be sleeved and installed on the positioning vertical shaft 212 of the turning plate 21 by the sleeve frame 221 when being installed, so that stable rotatable connection between the turning plate 21 and the rotating frame plate 22 is ensured, and the positioning disc 222 can be supported on the upper end surface of the supporting block 211 when the rotating frame plate 22 is rotatably adjusted, thereby realizing stable rotatable adjustment and use.

[0031] Referring to Figure 4 and Figure 5As shown, the movable telescopic frame 4 comprises a concave middle frame 41, a guide rail 42 and a clamping frame 43, both ends of the concave middle frame 41 are fixedly installed with guide sliding blocks 411 which are slidingly installed in the longitudinal sliding rail 3, the guide rail 42 is slidingly installed in the concave middle frame 41, and the clamping frame 43 is slidingly installed in the guide rail 42. By designing the movable telescopic frame 4 as the structure that the concave middle frame 41, the guide rail 42 and the clamping frame 43 are matched, the concave middle frame 41 can be installed in the longitudinal sliding rail 3 through the guide sliding blocks 411 at both ends when in use, the guide rail 42 is installed in the concave middle frame 41, and the clamping frame 43 is installed through the guide rail 42, so that the clamping frame 43 can be pulled out when in use, and the clamping frame 43 can be slidingly stored when not in use, thereby facilitating better carrying.

[0032] Referring to Figure 6 As shown, the drainage assembly 6 comprises a slow flow tank 61, a feeding pipe 62 and a liquid outlet pipe 63, the slow flow tank 61 is fixedly installed in the clamping frame 43, the feeding pipe 62 is fixedly installed on the upper end face of the slow flow tank 61, the liquid outlet pipe 63 is fixedly installed on the lower end face of the slow flow tank 61, and the extension pipe 64 is slidingly installed in the liquid outlet pipe 63, and the elastic clamping plate 641 clamping the liquid outlet pipe 63 is fixedly installed on the outer side face of the extension pipe 64. By designing the drainage assembly 6 as the structure that the slow flow tank 61, the feeding pipe 62 and the liquid outlet pipe 63 are matched, the kerosene can be added into the slow flow tank 61 through the feeding pipe 62 when in use, the kerosene can stably flow downward through the installation of the liquid outlet pipe 63 on the lower end of the slow flow tank 61, a corresponding control valve needs to be installed on the liquid outlet pipe 63 to control the filling process, the extension pipe 64 is slidingly installed in the liquid outlet pipe 63, so that the outflow height can be better controlled when in use, and the extension pipe 64 and the liquid outlet pipe 63 are more stably connected through the setting of the elastic clamping plate 641.

[0033] In the actual use, the flip bracket 2 is flipped up, the inner support plate 122 can be stably raised under the action of the supporting spring 123 when the flip bracket 2 is flipped to the vertical position, so that the flip bracket 2 can be supported through the inner support plate 122, then the position of the movable telescopic frame 4 on the longitudinal sliding rail 3 is slidingly adjusted to change the use height of the drainage assembly 6, the height is locked through the locking bolt 5 after the height is adjusted, finally the drainage assembly 6 is pulled out through the movable telescopic frame 4 for use, and the angle of the rotating frame plate 22 on the flip plate 21 can be rotated during use, so that the flexible adjustment of the drainage assembly 6 for filling in different positions can be realized, and the flip bracket 2 can be flipped into the box body 11 for storage after the movable telescopic frame 4 is retracted and then the inner support plate 122 is pressed.

[0034] The above is the preferred embodiment of the present application, and the person skilled in the art of the present application can also change and modify the above embodiment, therefore, the present application is not limited to the above specific embodiments, and any obvious improvement, replacement or modification made by the person skilled in the art on the basis of the present application belongs to the protection scope of the present application.

Claims

1. An external refueling device for refueling with kerosene, comprising a device box (1), characterized in that: The device box (1) includes a box body (11) and a limiting bracket (12), the limiting bracket (12) is symmetrically installed on the inner side of the box body (11), and the limiting bracket (12) is fixedly connected with the box body (11), the upper end surface of the limiting bracket (12) is provided with a flip support (2), the lower end of the flip support (2) is rotatably connected with the limiting bracket (12), the inner side of the flip support (2) is fixedly provided with a longitudinal slide rail (3), the longitudinal slide rail (3) is provided with a movable telescopic frame (4), one end of the movable telescopic frame (4) is slidably installed on the longitudinal slide rail (3), and the movable telescopic frame (4) is threadedly connected with a locking bolt (5) which is locked with the longitudinal slide rail (3), and the other end of the movable telescopic frame (4) is fixedly provided with a drainage assembly (6).

2. The external refueling device for kerosene according to claim 1, characterized in that: The box body (11) includes a storage shell (111) and a side support plate (112), the inner side of the storage shell (111) is symmetrically provided with a positioning shaft (113), and the side support plate (112) is installed on one side of the storage shell (111) and is fixedly connected with the storage shell (111), and the upper end surface of the side support plate (112) is higher than that of the storage shell (111).

3. The external refueling device for diesel fuel according to claim 2, characterized in that: The limiting bracket (12) includes a frame (121) and an inner support plate (122), the frame (121) is fixedly installed on the inner side of the storage shell (111), and the inner support plate (122) is vertically installed on the frame (121) and is slidably connected with the frame (121), and the frame (121) is further fixedly provided with a supporting spring (123) for supporting the inner support plate (122).

4. The external refueling device for diesel fuel according to claim 3, characterized in that: The flip support (2) includes a flip plate (21) and a rotary frame plate (22) for fixedly installing the longitudinal slide rail (3), the flip plate (21) is rotatably installed on the positioning shaft (113), and the rotary frame plate (22) is installed on the upper end surface of the flip plate (21) and is rotatably connected with the flip plate (21).

5. The external refueling device for diesel fuel according to claim 4, characterized in that: The inner side of the flip plate (21) is fixedly provided with a supporting block (211), the upper end surface of the supporting block (211) is fixedly provided with a positioning vertical shaft (212), the inner side of the rotary frame plate (22) is fixedly provided with a sleeve frame (221) sleeved on the positioning vertical shaft (212), and the lower end surface of the sleeve frame (221) is fixedly provided with a positioning disc (222).

6. The external refueling device for diesel fuel according to claim 5, characterized in that: The movable telescopic frame (4) includes a concave middle frame (41), a guide rail (42) and a clamping frame (43), the two ends of the concave middle frame (41) are fixedly provided with guide sliding blocks (411), the guide sliding blocks (411) are slidably installed in the longitudinal slide rail (3), the guide rail (42) is slidably installed in the concave middle frame (41), and the clamping frame (43) is slidably installed in the guide rail (42).

7. The external refueling device for diesel fuel according to claim 6, characterized in that: The drainage assembly (6) comprises a slow flow tank (61), a feeding pipe (62) and a liquid outlet pipe (63), the slow flow tank (61) is fixedly installed in the clamping frame (43), the feeding pipe (62) is fixedly installed on the upper end face of the slow flow tank (61), the liquid outlet pipe (63) is fixedly installed on the lower end face of the slow flow tank (61), and the extension pipe (64) is slidingly installed in the liquid outlet pipe (63), and the elastic clamping plates (641) clamping the liquid outlet pipe (63) are fixedly installed on the outer side face of the extension pipe (64).

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