Pouring blanking structure for highway construction
By designing a blanking mechanism that includes connection components and fastening components, the blockage caused by stones in the casting and cutting structure is solved, the normal whereabouts of casting materials and convenient maintenance of equipment are achieved, and the health of workers is protected.
Patent Information
- Application Number
- CN202421072771.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2024-12-31
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When the existing casting and cutting structure for highway construction is used, the casting material may be doped with gravel, which can easily lead to blockage of the cutting port, affecting the normal progress of the casting project.
A casting and cutting structure including a down hopper and a blanking mechanism is designed. The blanking mechanism consists of a connecting assembly and a fastening assembly, which includes a drop port, a groove, a circular groove, an insertion block, a socket and a connecting ring. The fastening assembly includes a link interface, a connecting plate, a first spring, a slider and an inlay plate. Through the rotation of the inlay block and the control of the connecting ring, the discharge pipe is removed and unblocked, and through the gray block and the limit plate. Designed to avoid dust splashing and facilitate equipment transport.
It effectively solves the problem of blockage at the cutting port, ensures the normal whereabouts of the cast material, and protects workers' health through the design of the gray baffle, and facilitates the transportation and maintenance of equipment.
Smart Images
Figure CN222275158U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of highway construction, in particular to a pouring and material laying structure for highway construction. Background Art
[0002] Highways are one of the public facilities commonly used by humans for travel. During the use of highway projects, it is necessary to pour concrete on the road surface. During the pouring process, relevant pouring and material discharging structures are required.
[0003] However, many pouring material discharge structures nowadays may be mixed with stones when discharging materials, which may easily block the discharge port of the equipment, causing the pouring material to fail to fall normally, which has a certain impact on the pouring project.
[0004] In view of this, the utility model proposes a pouring and material laying structure for highway construction. Utility Model Content
[0005] The utility model provides a pouring material discharge structure for highway construction, which solves the problem that many current pouring material discharge structures in the related art may easily clog the discharge port of the equipment when discharging materials because the castable materials may be mixed with stones, thereby causing the castable materials to fail to fall normally, which has a certain impact on the pouring project.
[0006] The technical solution of the utility model is as follows: a pouring material discharge structure for highway construction, comprising a discharge hopper, a discharge mechanism is arranged at the bottom of the discharge hopper, and the discharge mechanism comprises a connection component and a fastening component.
[0007] Preferably, the connection assembly includes a drop port, a groove, a circular groove, an embedding block, a socket, a connecting ring and a discharge pipe.
[0008] Preferably, the drop port is fixedly connected to the bottom of the lower hopper, a groove is provided at the bottom of the drop port, a circular groove located inside the drop port is provided above the groove, an embedded block is embedded inside the circular groove, a socket is provided inside the embedded block, the tail of the embedded block is fixedly connected to a connecting ring located inside the circular groove, and the bottom of the connecting ring is fixedly connected to a discharge pipe.
[0009] Preferably, the fastening assembly includes a docking port, a connecting plate, a first spring, a sliding block and an embedding plate.
[0010] Preferably, the connecting port is located on the side of the connecting port and corresponds to the socket, the connecting plate is fixedly connected to the bottom of the lower hopper, the side of the connecting plate is fixedly connected with a first spring, the tail of the first spring is fixedly connected with a slider, and the tail of the slider is fixedly connected with an embedded plate that passes through the connecting port and is embedded in the socket.
[0011] Preferably, the sizes of the groove, the circular groove and the embedded block match, and the discharge pipe forms a snap-fit structure in the circular groove through the embedded block.
[0012] Preferably, a slide groove is provided on the top of the lower hopper, an embedded strip is slidably connected inside the slide groove, an ash baffle is fixedly connected to the top of the embedded strip, a second spring is fixedly connected to the back of the lower hopper, and a tail of the second spring is fixedly connected to a limit plate slidably connected to the lower hopper.
[0013] Preferably, the slide groove is located on the movement track of the limiting plate, and the embedding strip forms a fixed structure inside the slide groove through the limiting plate.
[0014] The working principle and beneficial effects of the utility model are:
[0015] In the utility model, an embedded block is provided. Since stones may be mixed in the casting material, the stones may get stuck at the connection between the drop port and the discharge pipe, causing the casting material to fail to fall normally. At this time, the embedded plate can be pulled sideways to move it out of the socket. At this time, the embedded block can be rotated, and the rotating connecting ring controls the embedded block to move to the groove. At this time, the connecting ring can be pulled down to disassemble the discharge pipe, thereby dredging the congested area. At the same time, removing the discharge pipe is also convenient for avoiding the bottom of the discharge pipe from being too low and rubbing against road obstacles when the equipment needs to be transported back after the casting is completed.
[0016] The utility model provides an ash baffle plate, which can prevent dust from splashing and being inhaled by workers when they pour materials into the lower hopper, thereby endangering their health. When it is necessary to remove the ash baffle plate, the limit plate can be slid sideways so that the limit plate no longer limits the side of the ash baffle plate. Then the ash baffle plate can be controlled to slide sideways, thereby achieving the purpose of quickly removing the ash baffle plate. When the ash baffle plate is installed, the two sets of limit plates will automatically slide to a position in contact with the embedding strip under the action of the second spring, thereby fixing the ash baffle plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0019] Figure 2 This is a schematic diagram of the chute structure of the utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the dust baffle plate of the utility model;
[0021] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model;
[0022] Figure 5 This is a schematic diagram of the socket structure of the utility model;
[0023] Figure 6 This is a schematic diagram of the circular groove structure of the utility model;
[0024] Figure 7 This is a schematic diagram of the embedded plate structure of the utility model.
[0025] In the figure: 1. lower hopper; 2. material dropping mechanism; 21. connecting assembly; 211. lower drop port; 212. groove; 213. circular groove; 214. embedded block; 215. socket; 216. connecting ring; 217. discharge pipe; 22. fastening assembly; 221. connecting port; 222. connecting plate; 223. first spring; 224. slider; 225. embedded plate; 3. slide groove; 4. embedded strip; 5. dust baffle plate; 6. second spring; 7. limit plate. DETAILED DESCRIPTION
[0026] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1
[0027] The preferred embodiment of the pouring and discharging structure for highway construction provided by the utility model is as follows Figures 1 to 7 As shown: a pouring material discharge structure for highway construction, including a discharge hopper 1, a discharge mechanism 2 is arranged at the bottom of the discharge hopper 1, and the discharge mechanism 2 includes a connection component 21 and a fastening component 22.
[0028] In this embodiment, the connecting component 21 includes a drop port 211, a groove 212, a circular groove 213, an embedded block 214, a socket 215, a connecting ring 216 and a discharge pipe 217. By setting the connecting component 21, when the embedded block 214 is embedded into the interior of the circular groove 213, the discharge pipe 217 can be initially fixed.
[0029] In this embodiment, the drop port 211 is fixedly connected to the bottom of the lower hopper 1, and a groove 212 is provided at the bottom of the drop port 211. A circular groove 213 located inside the drop port 211 is provided above the groove 212. An embedding block 214 is embedded inside the circular groove 213. A socket 215 is provided inside the embedding block 214. The tail of the embedding block 214 is fixedly connected to a connecting ring 216 located inside the circular groove 213, and the bottom of the connecting ring 216 is fixedly connected to a discharge pipe 217.
[0030] In this embodiment, the fastening component 22 includes a connecting port 221, a connecting plate 222, a first spring 223, a slider 224 and an embedded plate 225. By setting the fastening component 22, the embedded plate 225 is pulled sideways to move out of the interior of the socket 215. At this time, the embedded block 214 can be rotated, and the rotating connecting ring 216 controls the embedded block 214 to move to the groove 212. At this time, the connecting ring 216 can be pulled down to disassemble the discharge pipe 217.
[0031] In this embodiment, the connecting port 221 is located on the side of the connecting port 221 and corresponds to the socket 215. The connecting plate 222 is fixedly connected to the bottom of the lower hopper 1. The side of the connecting plate 222 is fixedly connected with a first spring 223. The tail of the first spring 223 is fixedly connected with a slider 224. The tail of the slider 224 is fixedly connected with an embedded plate 225 that passes through the connecting port 221 and is embedded into the inside of the socket 215.
[0032] In this embodiment, the sizes of the groove 212, the circular groove 213 and the embedded block 214 match, and the discharge tube 217 forms a snap-fit structure in the circular groove 213 through the embedded block 214. When the embedded plate 225 is embedded into the socket 215 under the thrust of the first spring 223, the connecting ring 216 can be fixed inside the circular groove 213. Example 2
[0033] On the basis of Example 1, a preferred embodiment of a pouring and feeding structure for highway construction provided by the utility model is as follows: Figures 1 to 7 As shown: a slide groove 3 is arranged on the top of the lower hopper 1, an embedding strip 4 is slidably connected inside the slide groove 3, an ash blocking plate 5 is fixedly connected to the top of the embedding strip 4, a second spring 6 is fixedly connected to the back of the lower hopper 1, and a limit plate 7 slidably connected to the tail of the second spring 6 is fixedly connected to the lower hopper 1.
[0034] In this embodiment, the slide groove 3 is located on the movement trajectory of the limit plate 7, and the embedded strip 4 forms a fixed structure inside the slide groove 3 through the limit plate 7. When the dust baffle 5 is installed, the two groups of limit plates 7 will automatically slide to the position in contact with the embedded strip 4 under the action of the second spring 6, thereby fixing the dust baffle 5.
[0035] The working principle and use process of the utility model are as follows: first, when using the device, the casting material located inside the lower hopper 1 will pass through the lower drop port 211 and enter the discharge pipe 217 to realize the material discharge operation. Since the casting material may be mixed with stones, the stones may get stuck at the connection between the lower drop port 211 and the discharge pipe 217, causing the casting material to fail to fall normally. At this time, the embedded plate 225 can be pulled sideways to move it out of the socket 215. At this time, the embedded block 214 can be rotated, and the rotating connecting ring 216 controls the embedded block 214 to move to the groove 212. At this time, the connecting ring 216 can be pulled down to disassemble the discharge pipe 217, thereby dredging the congested area. At the same time, removing the discharge pipe 217 is also convenient for avoiding the bottom of the discharge pipe 217 from being too low and rubbing against road obstacles when the equipment needs to be transported back after the casting is completed.
[0036] By setting up the ash baffle 5, the ash baffle 5 can prevent dust from splashing and being inhaled by the workers when the workers pour materials into the lower hopper 1, thereby endangering the workers' health. When it is necessary to remove the lower ash baffle 5, the limit plate 7 can be slid sideways so that the limit plate 7 no longer limits the side of the ash baffle 5. Then the ash baffle 5 can be controlled to slide sideways, thereby achieving the purpose of quickly removing the ash baffle 5. When the ash baffle 5 is installed, the two sets of limit plates 7 will automatically slide to the position in contact with the embedded strip 4 under the action of the second spring 6, thereby fixing the ash baffle 5.
[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A pouring material feeding structure for highway construction, comprising a feeding hopper (1), characterized in that: A material dropping mechanism (2) is provided at the bottom of the lower hopper (1), and the material dropping mechanism (2) comprises a connection component (21) and a fastening component (22).
2. A pouring and discharging structure for highway construction according to claim 1, characterized in that: The connection assembly (21) comprises a drop opening (211), a groove (212), a circular groove (213), an embedding block (214), a socket (215), a connecting ring (216), and a discharge pipe (217).
3. A pouring and discharging structure for highway construction according to claim 2, characterized in that: The lower drop port (211) is fixedly connected to the bottom of the lower hopper (1); a groove (212) is provided at the bottom of the lower drop port (211); a circular groove (213) located inside the lower drop port (211) is provided above the groove (212); an embedding block (214) is embedded inside the circular groove (213); a socket (215) is provided inside the embedding block (214); a connecting ring (216) located inside the circular groove (213) is fixedly connected to the tail of the embedding block (214); and a discharge pipe (217) is fixedly connected to the bottom of the connecting ring (216).
4. A pouring and discharging structure for highway construction according to claim 1, characterized in that: The fastening assembly (22) comprises a connection port (221), a connecting plate (222), a first spring (223), a sliding block (224) and an embedded plate (225).
5. A pouring and discharging structure for highway construction according to claim 4, characterized in that: The connecting opening (221) is located on the side of the connecting opening (221) and corresponds to the socket (215); the connecting plate (222) is fixedly connected to the bottom of the lower hopper (1); a first spring (223) is fixedly connected to the side of the connecting plate (222); a slider (224) is fixedly connected to the tail of the first spring (223); and an embedding plate (225) is fixedly connected to the tail of the slider (224) and penetrates the connecting opening (221) and is embedded in the socket (215).
6. A pouring and discharging structure for highway construction according to claim 3, characterized in that: The sizes of the groove (212), the circular groove (213) and the embedded block (214) match each other, and the discharge pipe (217) forms a snap-fit structure in the circular groove (213) through the embedded block (214).
7. A pouring and discharging structure for highway construction according to claim 1, characterized in that: A slide groove (3) is provided at the top of the lower hopper (1), an embedding strip (4) is slidably connected inside the slide groove (3), an ash baffle (5) is fixedly connected to the top of the embedding strip (4), a second spring (6) is fixedly connected to the back of the lower hopper (1), and a limit plate (7) slidably connected to the tail of the second spring (6) is fixedly connected to the lower hopper (1).
8. A pouring and discharging structure for highway construction according to claim 7, characterized in that: The slide groove (3) is located on the movement track of the limiting plate (7), and the embedding strip (4) forms a fixed structure inside the slide groove (3) through the limiting plate (7).