Concrete drain pipe production device
By designing a concrete drainage pipe production device including splicing mechanism and connection mechanism, the problem of convenient splicing and poor connection effect of existing devices is solved, and flexible adjustment of pipeline length and efficient utilization of resources are achieved.
Patent Information
- Application Number
- CN202421367761.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-06-17
AI Technical Summary
The existing concrete drainage pipe production equipment does not have the effect of convenient splicing and easy connection. It usually uses flange connection, which is inconvenient to install and disassemble, and it is impossible to splice the cast mold according to the required pipe length, resulting in waste of resources.
A concrete drainage pipe production device is designed, including a shell, a splicing mechanism and a connecting mechanism. The splicing mechanism consists of a fixed block, a rotating member, a threaded member, a connecting block, a limiting groove, a engaging groove, a engaging plate and an extended shell. Through the engagement and rotational connection of these components, flexible splicing of the pipe length is achieved. The connecting mechanism achieves a more stable housing connection through the through block, rotating plate, threaded rod and connecting shell.
This device makes the splicing and connection of concrete drain pipes more convenient, has a wider range of applications, and can be adjusted according to the required size, reducing resource waste and improving production efficiency.
Smart Images
Figure CN222920799U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete drain pipes, in particular to a production device for concrete drain pipes. Background Art
[0002] Concrete drain pipes are usually formed by pouring concrete in molds and are used for municipal road drainage and river drainage diversion pipes. However, most of the existing production devices for concrete drain pipes do not have the effects of convenient splicing and connection. Therefore, there is a particular need for a production device for concrete drain pipes.
[0003] However, most of the existing production devices for concrete drain pipes do not have the effects of convenient splicing and connection. Usually, the flange connection method is adopted, which is inconvenient for installation and disassembly. In addition, the splicing of the casting molds cannot be carried out according to the required pipe length, and different lengths of molds need to be customized, resulting in waste of resources. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a production device for concrete drain pipes to solve the problems in the above background art that most of the existing production devices for concrete drain pipes do not have the effects of convenient splicing and connection, usually adopt the flange connection method, which is inconvenient for installation and disassembly. In addition, the splicing of the casting molds cannot be carried out according to the required pipe length, and different lengths of molds need to be customized, resulting in waste of resources.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A production device for concrete drain pipes, including a housing, a splicing mechanism is arranged on one side surface of the housing, a connection mechanism is arranged on one side surface of the housing, and a casting groove is opened on one side surface of the housing;
[0006] The splicing mechanism includes a fixed block, a rotating member, a first threaded member, a connecting block, a limiting groove, a clamping groove, a clamping plate and an extension shell. The fixed block is fixedly connected to the outer surface of the housing, the rotating member is rotatably connected to the inner surface of the fixed block, the first threaded member is threadedly connected to the outer surface of the rotating member, the connecting block is clamped and connected to the outer surface of the rotating member, the limiting groove is opened on one side surface of the connecting block, the clamping groove is opened on one side surface of the housing, the clamping plate is clamped and connected to the inner surface of the clamping groove, and the extension shell is fixedly connected to one side surface of the connecting block.
[0007] Preferably, the connecting blocks are evenly distributed on the outer surface of the extension shell, and the rotating members are evenly distributed on the outer surface of the housing.
[0008] Preferably, the clamping plates are symmetrically arranged with respect to the central axis of the housing, and the clamping plates are clamped and connected to the extension shell.
[0009] Preferably, the rotating members are equally spaced on the outer surface of the housing, and the rotating members are engaged with the limiting grooves.
[0010] Preferably, the connecting mechanism includes a through hole, a through block, a rotating plate, a threaded rod, a second threaded member and a connecting shell. A through hole is formed on the outer surface of the housing. The inner surface of the through hole is penetrated and connected with a through block. One side surface of the through block is rotatably connected with a rotating plate. One side surface of the through block is fixedly connected with a threaded rod. The outer surface of the threaded rod is rotatably connected with a second threaded member. The outer surface of the through block is penetrated and connected with a connecting shell.
[0011] Preferably, the through holes are equally spaced on one side surface of the housing, and the threaded rods are equally spaced on one side surface of the housing.
[0012] Preferably, the rotating plates are symmetrically arranged with respect to the central axis of the through block.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: for this concrete drain pipe production device, insert the through block into the through hole and then penetrate the connecting shell. After the through block is completely penetrated, rotate the rotating plates on both sides of the through block to open and support on the connecting shell. Then tighten the threaded rod and rotate the second threaded member on the threaded rod to clamp the housing. When a longer concrete drain pipe is needed, insert the clamping plate into the clamping groove, then engage and connect the extension shell and the clamping plate. Next, rotate the rotating member to make the rotating member engage with the limiting groove on the connecting block. Then rotate the first threaded member to make the first threaded member closely adhere to the upper surface of the connecting block. When in connection use, it is more convenient than the connection method of the flange, has a wider application range, can be spliced according to the size of the required concrete drain pipe, and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic side view of the overall appearance structure of the present utility model;
[0015] Figure 2 It is a schematic diagram of the structure of the clamping groove and the pouring groove of the present utility model in cooperation;
[0016] Figure 3 It is a schematic diagram of the splicing mechanism of the present utility model;
[0017] Figure 4 It is a schematic diagram of the connecting mechanism of the present utility model.
[0018] In the figure: 1. Housing; 2. Splicing mechanism; 201. Fixed block; 202. Rotating part; 203. First threaded part; 204. Connecting block; 205. Limiting groove; 206. Engaging groove; 207. Engaging plate; 208. Extension shell; 3. Connecting mechanism; 301. Through hole; 302. Through block; 303. Rotating plate; 304. Threaded rod; 305. Second threaded part; 306. Connecting shell; 4. Pouring groove. Detailed implementation manners
[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0020] Please refer to Figures 1-4 , the present invention provides a technical solution: a concrete drain pipe production device, including a housing 1, a splicing mechanism 2 is arranged on one side surface of the housing 1, a connecting mechanism 3 is arranged on one side surface of the housing 1, and a pouring groove 4 is opened on one side surface of the housing 1;
[0021] The splicing mechanism 2 includes a fixed block 201, a rotating part 202, a first threaded part 203, a connecting block 204, a limiting groove 205, an engaging groove 206, an engaging plate 207 and an extension shell 208. The fixed block 201 is fixedly connected to the outer surface of the housing 1, the inner surface of the fixed block 201 is rotatably connected to the rotating part 202, the outer surface of the rotating part 202 is threadedly connected to the first threaded part 203, the outer surface of the rotating part 202 is snap-connected to the connecting block 204, a limiting groove 205 is opened on one side surface of the connecting block 204, an engaging groove 206 is opened on one side surface of the housing 1, the inner surface of the engaging groove 206 is snap-connected to the engaging plate 207, and the extension shell 208 is fixedly connected to one side surface of the connecting block 204. Through the settings of the fixed block 201, the rotating part 202, the first threaded part 203, the connecting block 204, the limiting groove 205, the engaging groove 206, the engaging plate 207 and the extension shell 208, during the use process, first, the engaging plate 207 is snapped into the engaging groove 206, then the extension shell 208 and the engaging plate 207 are snap-connected, then the rotating part 202 is rotated to make the rotating part 202 snap into the limiting groove 205 on the connecting block 204, and then the first threaded part 203 is rotated to make the first threaded part 203 closely adhere to the upper surface of the connecting block 204.
[0022] Furthermore, the connecting blocks 204 are evenly distributed on the outer surface of the extension shell 208, and the rotating members 202 are evenly distributed on the outer surface of the housing 1. Through the arrangement of the connecting blocks 204 and the rotating members 202, after the connecting blocks 204 and the rotating members 202 are connected, the extension shell 208 and the housing 1 can be better spliced together.
[0023] Furthermore, the engaging plates 207 are symmetrically arranged with respect to the central axis of the housing 1, and the engaging plates 207 are engaged with the extension shell 208. Through the arrangement of the engaging plates 207, while the extension shell 208 and the housing 1 are spliced more stably, the splicing gap between the extension shell 208 and the housing 1 is reduced, improving the quality of the concrete drain pipe.
[0024] Furthermore, the rotating members 202 are evenly distributed on the outer surface of the housing 1, and the rotating members 202 are engaged with the limiting grooves 205. Through the arrangement of the rotating members 202, after the rotating members 202 are inserted into the limiting grooves 205, the first threaded member 203 is more stably pressed.
[0025] Furthermore, the connecting mechanism 3 includes a through hole 301, a through block 302, a rotating plate 303, a threaded rod 304, a second threaded member 305 and a connecting shell 306. A through hole 301 is provided on the outer surface of the housing 1, and a through block 302 is connected through the inner surface of the through hole 301. A rotating plate 303 is rotatably connected to one side surface of the through block 302, a threaded rod 304 is fixedly connected to one side surface of the through block 302, a second threaded member 305 is rotatably connected to the outer surface of the threaded rod 304, and a connecting shell 306 is connected through the outer surface of the through block 302. Through the arrangement of the through hole 301, the through block 302, the rotating plate 303, the threaded rod 304, the second threaded member 305 and the connecting shell 306, during use, first insert the through block 302 into the through hole 301 and then through the connecting shell 306. After the through block 302 is completely inserted, rotate the rotating plates 303 on both sides of the through block 302 to open and support on the connecting shell 306, and then tighten the threaded rod 304 and rotate the second threaded member 305 on the threaded rod 304 to clamp the housing 1.
[0026] Furthermore, the through holes 301 are evenly distributed on one side surface of the housing 1, and the threaded rods 304 are evenly distributed on one side surface of the housing 1. Through the arrangement of the through holes 301 and the threaded rods 304, the connection between the connecting shell 306 and the housing 1 is more stable.
[0027] Furthermore, the rotating plates 303 are symmetrically arranged with respect to the central axis of the through block 302. Through the arrangement of the rotating plates 303, the connection between the connecting shell 306 and the housing 1 is more compact.
[0028] Working principle: First, insert the through-block 302 into the through-hole 301 and then through the connection shell 306. After the through-block 302 is completely inserted, rotate the rotating plates 303 on both sides of the through-block 302 to open and support on the connection shell 306. Then tighten the threaded rod 304 and rotate the second threaded member 305 on the threaded rod 304 to clamp it to the housing 1. When a longer concrete drain pipe is needed, insert the engaging plate 207 into the engaging groove 206, then engage and connect the extension shell 208 and the engaging plate 207. Next, rotate the rotating member 202 to make the rotating member 202 engage into the limiting groove 205 on the connecting block 204, and then rotate the first threaded member 203 to make the first threaded member 203 closely adhere to the upper surface of the connecting block 204.
[0029] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A concrete drainage pipe production device, comprising a housing (1), characterized in that: A splicing mechanism (2) is provided on one side surface of the shell (1), a connecting mechanism (3) is provided on one side surface of the shell (1), and a casting groove (4) is provided on one side surface of the shell (1); The splicing mechanism (2) comprises a fixed block (201), a rotating member (202), a first threaded member (203), a connecting block (204), a limiting groove (205), a snap-fit groove (206), a snap-fit plate (207) and an extension shell (208); the outer surface of the shell (1) is fixedly connected to the fixed block (201); the inner surface of the fixed block (201) is rotatably connected to the rotating member (202); the outer surface of the rotating member (202) is threadedly connected to the first threaded member (203); the outer surface of the rotating member (202) is snap-fitted to the connecting block (204); a limiting groove (205) is provided on one side surface of the connecting block (204); a snap-fit groove (206) is provided on one side surface of the shell (1); the inner surface of the snap-fit groove (206) is snap-fitted to the snap-fit plate (207); and a one side surface of the connecting block (204) is fixedly connected to the extension shell (208).
2. A concrete drainage pipe production device according to claim 1, characterized in that: The connection blocks (204) are distributed at equal intervals on the outer surface of the extension shell (208), and the rotating parts (202) are distributed at equal intervals on the outer surface of the housing (1).
3. A concrete drainage pipe production device according to claim 1, characterized in that: The clamping plate (207) is symmetrically arranged with respect to the central axis of the housing (1), and the clamping plate (207) and the extension shell (208) are clamped and connected.
4. A concrete drainage pipe production device according to claim 1, characterized in that: The rotating members (202) are distributed at equal intervals on the outer surface of the housing (1), and the rotating members (202) are snap-fitted and connected to the limiting grooves (205).
5. A concrete drainage pipe production device according to claim 1, characterized in that: The connecting mechanism (3) comprises a through hole (301), a through block (302), a rotating plate (303), a threaded rod (304), a second threaded member (305) and a connecting shell (306); the outer surface of the shell (1) is provided with a through hole (301); the inner surface of the through hole (301) is connected to the through block (302); one side surface of the through block (302) is rotatably connected to the rotating plate (303); one side surface of the through block (302) is fixedly connected to the threaded rod (304); the outer surface of the threaded rod (304) is rotatably connected to the second threaded member (305); and the outer surface of the through block (302) is connected to the connecting shell (306).
6. A concrete drainage pipe production device according to claim 5, characterized in that: The through holes (301) are distributed at equal intervals on a side surface of the shell (1), and the threaded rods (304) are distributed at equal intervals on a side surface of the shell (1).
7. A concrete drainage pipe production device according to claim 5, characterized in that: The rotating plate (303) is symmetrically arranged about the central axis that penetrates the block (302).