Auxiliary transshipment device for rail-mounted mortar tank truck
By introducing a conveying auger and a striking element into the rail-mounted mortar tanker, the problem of pipeline blockage was solved, enabling efficient mortar transfer and stable equipment operation, and preventing blockages and malfunctions.
Patent Information
- Application Number
- CN202423048900.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-11
AI Technical Summary
During the transfer process, the existing rail-mounted mortar tanker trucks are prone to clogging of the pipelines due to the viscosity and particle nature of the mortar, which affects the transfer efficiency, increases the workload of cleaning and maintenance, and may even lead to equipment failure and safety accidents.
An auxiliary transfer device for a rail-mounted mortar tanker was designed, comprising a support frame, a transfer assembly, and a striking component. Powered by a conveying auger, the device uses the striking component to strike the discharge channel, preventing mortar from accumulating and clogging the pipe.
It improves the efficiency of mortar transfer, prevents blockages, reduces equipment failure rate, and ensures stable and safe operation of the equipment.
Smart Images
Figure CN223737201U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to track mortar tank car technical field, especially relates to a track mortar tank car auxiliary transfer device. BACKGROUND
[0002] Track mortar tank car as modern building construction and road laying etc. field's important equipment, mainly divided into two kinds of structure types: one is with the powder particle material transport car structure similar ordinary gas unloading type, another is specially designed for dry mortar transport hydraulic lifting gas suspension cone silo unloading type. The two structures are based on the principle of bulk transportation of granular material and developed, with energy saving, environmental protection, high efficiency and other characteristics. However, no matter which structure mortar tank car, after transporting mortar to the destination, needs to rely on auxiliary transfer device to transfer mortar to other construction equipment or designated location, to realize the effective use of mortar.
[0003] In the existing track mortar tank car auxiliary transfer device use process, a common problem is that the pipeline is easy to block, which is mainly due to the viscosity and particle nature of the mortar. When the mortar flows in the pipeline, due to the friction and cohesion between particles, and the adhesion between mortar and pipeline wall, it is easy to form accumulation and blockage in the pipeline, which affects the normal flow and transfer efficiency of the mortar. Once the pipeline is blocked, not only will the transfer rate decrease significantly, but also the workload of cleaning and maintenance will increase, and even may cause equipment failure and safety accident. Therefore, the utility model provides a track mortar tank car auxiliary transfer device to meet the needs. UTILITY MODEL CONTENTS
[0004] To solve the above technical problems, the utility model provides the following technical scheme:
[0005] A track mortar tank car auxiliary transfer device, including support frame and track main part, the top of support frame is fixedly connected with tank body, the bottom of support frame is rotatably connected with two groups of track wheels, the track wheel is rotatably connected with the top of track main part, transfer assembly, the transfer assembly is used for the transfer of mortar in tank body, and the transfer assembly is connected with support frame.
[0006] Optionally, the transfer assembly includes a discharge channel fixedly connected to one side of the bottom of the support frame, the discharge channel is provided with a discharge valve outside, the tank body and the support frame are fixedly connected with a transfer channel, one end of the transfer channel is fixedly communicated with the bottom end of the discharge channel, and the other end of the discharge channel is provided with a discharge pipe.
[0007] Optionally, the transfer assembly further comprises a conveying auger rotatably connected inside the transfer channel, and one end of the support frame is fixedly connected with a driving motor, and an output shaft of the driving motor is fixedly connected with one end of the conveying auger.
[0008] Optionally, the output shaft of the driving motor is fixedly connected with a knocking member, and the discharging channel is located on a movement track of the knocking member.
[0009] Optionally, the knocking member comprises a fixed sleeve fixedly connected with the output shaft of the driving motor, the top and bottom of the fixed sleeve are fixedly connected with side rods, and the side rods are fixedly connected with connecting rods on one side of the end portion of the side rods facing the discharging channel, and the end portion of the connecting rods facing the discharging channel is rotatably connected with knocking balls.
[0010] Optionally, a deformation groove is formed in the outer portion of the connecting rod, and the cross section of the deformation groove is "C" shaped.
[0011] Compared with the prior art, the device has at least the following beneficial effects:
[0012] In the above scheme, by setting the transfer assembly, the conveying auger can be used in cooperation with the transfer channel to provide continuous and stable power for the mortar during the transfer process, to ensure that the mortar can flow smoothly from the tank body and be efficiently transported to the designated position through the pipeline system, thereby stably transporting the mortar and improving the transfer efficiency of the device.
[0013] In the above scheme, by setting the knocking member, the knocking member can continuously knock the outside of the discharging channel during the mortar conveying process, and this knocking action is crucial for preventing the accumulation and blockage of the mortar in the discharging channel. On the one hand, the knocking can break the bonding force between the mortar particles, making them more easily dispersed and pushed during the conveying process; on the other hand, the knocking can also reduce the adhesion between the mortar and the inner wall of the discharging channel, making the mortar flow more smoothly, which not only significantly improves the conveying efficiency of the mortar, but also further enhances the anti-blocking capability. BRIEF DESCRIPTION OF DRAWINGS
[0014] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present application and, together with the specification, further serve to explain the principles of the present application and to enable a person skilled in the relevant art to implement and use the present application.
[0015] Figure 1 is a three-dimensional structure schematic view of a rail-mounted mortar tank truck auxiliary transfer device;
[0016] Figure 2 is a three-dimensional structure schematic view of a transfer device;
[0017] Figure 3Fig. 2 is a schematic view of a matching three-dimensional structure of the knock piece;
[0018] Figure 4 Fig. 2 is a schematic view of a matching three-dimensional structure of the knock piece;
[0019] [Reference signs]
[0020] 1, support frame; 2, tank body; 3, track wheel; 4, track main body; 5, transfer channel; 501, discharge pipe; 7, driving motor; 8, knock piece; 801, fixing sleeve; 802, side rod; 804, connecting rod; 805, deformation groove; 806, knock ball; 9, conveying auger; 10, discharging channel.
[0021] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structure, device and environment, and the devices and environment can be adjusted or modified by those skilled in the art according to specific needs. DETAILED DESCRIPTION
[0022] The auxiliary transfer device for the rail-mounted mortar tank car provided by the present application will be described in detail below in combination with the drawings and specific embodiments. It should be noted that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.
[0023] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the embodiments described can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to realize this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).
[0024] Generally, the terms can be understood at least in part from the usage in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics, in the plural, without necessarily dictating what the scope of the claim is. In addition, the term "based on" can be understood as not necessarily of a set of exclusive factors, but instead, can allow for existence of additional factors not expressly described, again, depending at least in part on the context.
[0025] It is to be understood that the terms "on", "above", and "upper" in the present application should be interpreted in the broadest possible way consistent with the context, such that "on" means not only "directly on" but also includes the meaning of "on" with intervening features or layers, and "above" or "upper" means not only "above" or "upper" but also includes the meaning of "above" or "upper" without intervening features or layers.
[0026] In addition, spatially relative terms, such as "under", "below", "lower", "on", "above", "upper", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
[0027] As shown in the Figures 1 to 4 The embodiment of the present application provides a rail-mounted mortar tank truck auxiliary transfer device, which comprises a supporting frame 1 and a track main body 4, the top of the supporting frame 1 is fixedly connected with a tank body 2, the bottom of the supporting frame 1 is rotatably connected with two groups of track wheels 3, the track wheels 3 are rollingly connected with the top of the track main body 4, a transfer assembly, the transfer assembly is used for the transfer of mortar in the tank body 2, the transfer assembly is connected with the supporting frame 1, the transfer assembly comprises a discharging channel 10 fixedly connected to one side of the bottom of the supporting frame 1, a discharging valve is arranged outside the discharging channel 10, the tank body 2 and the supporting frame 1 are fixedly connected with a transfer channel 5, one end of the transfer channel 5 is fixedly communicated with the bottom end of the discharging channel 10, the other end of the discharging channel 10 is provided with a discharge pipe 501, the transfer assembly further comprises a conveying auger 9 rotatably connected in the transfer channel 5, one end of the supporting frame 1 is fixedly connected with a driving motor 7, the output shaft of the driving motor 7 is fixedly connected with one end of the conveying auger 9, the whole device is rollingly connected with the track main body 4 through the track wheels 3 at the bottom of the supporting frame 1, so that the device can move stably along the track, the tank body 2 is preloaded with mortar, when the device is moved to a work site, the transfer is prepared, when the mortar needs to be transferred, the driving motor 7 is started first, the output shaft of the driving motor 7 drives the conveying auger 9 to rotate in the transfer channel 5, then the valve outside the discharging channel 10 is opened, so that the mortar in the tank body 2 flows into the inside of the transfer channel 5, the spiral blades of the conveying auger 9 continuously push the mortar in the tank body 2, so that the mortar flows along the transfer channel 5 to the direction of the discharge pipe 501, the flow of the mortar can be controlled by adjusting the discharging valve during the flow of the mortar, the transfer process is completed, the rapid and continuous transfer of the mortar is realized through the arrangement of the conveying auger 9 and the transfer channel 5, and the work efficiency is significantly improved.
[0028] In this embodiment, as shown in Figures 1 to 4 the output shaft of the driving motor 7 is fixedly connected with a knocking piece 8, and the discharging channel 10 is located on the movement track of the knocking piece 8. The knocking piece 8 comprises a fixed sleeve 801 fixedly connected with the output shaft of the driving motor 7. The top and bottom of the fixed sleeve 801 are fixedly connected with side rods 802, and the side rods 802 are fixedly connected with connecting rods 804 on the side facing the discharging channel 10. The end of the connecting rod 804 facing the discharging channel 10 is rotatably connected with a knocking ball 806, and the outside of the connecting rod 804 is provided with a deformation groove 805. The cross section of the deformation groove 805 is "C" shaped. The output shaft of the driving motor 7 rotates to drive the fixed sleeve 801 fixedly connected therewith to rotate. The top and bottom of the fixed sleeve 801 are fixedly connected with side rods 802, so the side rods 802 also rotate with the fixed sleeve 801. The connecting rod 804 at the end of the side rod 802 swings, and the knocking ball 806 rotatably connected with the end of the connecting rod 804 facing the discharging channel 10 moves along a specific track. When the knocking ball 806 moves above or near the discharging channel 10, the connecting rod 804 has a certain elastic deformation capacity due to the deformation groove 805 (cross section "C" shaped) provided on the outside of the connecting rod 804. When the knocking ball 806 contacts the inner wall of the discharging channel 10 or the material, it will be subjected to a certain resistance, causing the connecting rod 804 to elastically deform slightly under the guidance of the deformation groove 805. This deformation enables the knocking ball 806 to more effectively knock the inner wall of the discharging channel 10 or the material, thereby facilitating the falling of the material. With the continuous rotation of the driving motor 7, the knocking piece 8 and the knocking ball 806 thereon will continuously knock the discharging channel 10, forming a continuous knocking action. This continuous knocking action can effectively prevent the material from being blocked or accumulated in the discharging channel 10, ensuring smooth falling of the material. Through the continuous knocking action of the knocking piece 8, the falling speed of the material in the discharging channel 10 can be effectively promoted, thereby improving the discharging efficiency. The knocking action of the knocking piece 8 can effectively prevent the material from being blocked or accumulated in the discharging channel 10, ensuring normal operation of the equipment. By introducing the design of the knocking piece 8, the equipment failure rate caused by material blockage can be reduced, thereby enhancing the reliability and stability of the equipment.
[0029] The utility model discloses a working principle, ensure that the device can along the track steady movement, tank body 2 is loaded good mortar in advance, when moving to the work site, prepare to carry out the transfer, when needing to transfer mortar, first start drive motor 7, and the output shaft of drive motor 7 drives the rotation of conveying auger 9 in the transfer channel 5, then open the valve outside the discharging channel 10, and the output shaft of drive motor 7 rotates, and the fixed sleeve 801 fixedly connected on it rotates together, and the top and bottom of fixed sleeve 801 are all fixedly connected with side rod 802, so the side rod 802 also rotates together with fixed sleeve 801, and the connecting rod 804 at the end of side rod 802 swings, and the knocking ball 806 rotationally connected to the end of discharging channel 10 moves along a specific trajectory, when knocking ball 806 moves to the upper side or the vicinity of discharging channel 10, since the outside of connecting rod 804 is provided with deformation groove 805 (the section is "C" shape), and connecting rod 804 has a certain elastic deformation capacity, when knocking ball 806 contacts the inner wall of discharging channel 10 or material, it will be subjected to certain resistance, resulting in the slight elastic deformation of connecting rod 804 under the guidance of deformation groove 805, and this deformation makes knocking ball 806 more effectively knock the inner wall of discharging channel 10 or material, thereby helping the falling of material, with the continuous rotation of drive motor 7, the knocking piece 8 and the knocking ball 806 thereon can continuously knock discharging channel 10, forming continuous knocking action, and this continuous knocking action can effectively prevent the blockage or accumulation of material in discharging channel 10, ensure the smooth falling of material, through the continuous knocking action of knocking piece 8, the falling speed of material in discharging channel 10 can be effectively promoted, thereby improving the discharging efficiency, the knocking action of knocking piece 8 can effectively prevent the blockage or accumulation of material in discharging channel 10, ensure the normal operation of equipment, make the mortar in tank body 2 flow into the inside of transfer channel 5, and the spiral blade of conveying auger 9 continuously pushes the mortar in tank body 2, so that the mortar flows along transfer channel 5 to the direction of discharge pipe 501, in the mortar flowing process, the flow of mortar can be controlled through the adjustment of discharging valve, complete the transfer process, through the setting of conveying auger 9 and transfer channel 5, the rapid and continuous transfer of mortar is realized, and the working efficiency is improved significantly.
[0030] The utility model covers any alternative, modification, equivalent method and scheme on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following utility model preferred embodiment, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit etc. are not explained in detail.
[0031] The above merely is preferred implementation manner of the present application, it should be pointed out, for ordinary skilled person in the technical field, on the premise of not departing from the principle of the present application, can make a number of improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the present application.
Claims
1. A rail-mounted auxiliary transfer device for a mortar tank truck, comprising a support frame (1) and a rail body (4), characterized in that, The top of the support frame (1) is fixedly connected with a tank body (2), the bottom of the support frame (1) is rotatably connected with two groups of track wheels (3), and the track wheels (3) are rollingly connected with the top of a track main body (4); A transfer assembly is arranged inside the tank body (2) and is used for transferring mortar, and the transfer assembly is connected with the support frame (1); the transfer assembly comprises a discharging channel (10) fixedly connected to one side of the bottom of the support frame (1), a discharging valve is arranged outside the discharging channel (10), a transfer channel (5) is fixedly connected between the tank body (2) and the support frame (1), one end of the transfer channel (5) is fixedly communicated with the bottom end of the discharging channel (10), the other end of the discharging channel (10) is provided with a discharging pipe (501), the transfer assembly further comprises a conveying auger (9) rotatably connected inside the transfer channel (5), one end of the support frame (1) is fixedly connected with a driving motor (7), the output shaft of the driving motor (7) is fixedly connected with one end of the conveying auger (9), the output shaft of the driving motor (7) is fixedly connected with a knocking piece (8), the discharging channel (10) is located on the movement track of the knocking piece (8), the knocking piece (8) comprises a fixed sleeve (801) fixedly connected with the output shaft of the driving motor (7), the top and the bottom of the fixed sleeve (801) are fixedly connected with side rods (802), and one side of the end of each side rod (802) facing the discharging channel (10) is fixedly connected with a connecting rod (804), and the end of the connecting rod (804) facing the discharging channel (10) is rotatably connected with a knocking ball (806).
2. The rail-mounted mortar tank car auxiliary transfer device of claim 1, wherein, The outer portion of the connecting rod (804) is provided with a deformation groove (805), and the cross section of the deformation groove (805) is "C" shaped.