CN112792981A - Precast concrete sewer pipe mould - Google Patents
Precast concrete sewer pipe mould Download PDFInfo
- Publication number
- CN112792981A CN112792981A CN202110059268.2A CN202110059268A CN112792981A CN 112792981 A CN112792981 A CN 112792981A CN 202110059268 A CN202110059268 A CN 202110059268A CN 112792981 A CN112792981 A CN 112792981A
- Authority
- CN
- China
- Prior art keywords
- mould
- fixedly connected
- sewer pipe
- precast concrete
- bevel gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
- B28B21/82—Moulds built-up from several parts; Multiple moulds; Moulds with adjustable parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/90—Methods or apparatus for demoulding or discharging after shaping
Abstract
The invention discloses a precast concrete sewer pipe mould which comprises a bottom plate, wherein a sliding groove is formed in the upper surface of the bottom plate, a sliding block is connected in the sliding groove in a sliding mode, a first mould is fixedly connected to the upper surface of the sliding block, a first telescopic rod is fixedly connected to the upper portion of the right side surface of the first mould, a first supporting plate is fixedly connected to the right end of the first telescopic rod, and the lower surface of the first supporting plate is fixedly connected to the upper surface of the bottom plate. This precast concrete sewer pipe mould, through setting up the motor, the output shaft reversal of motor drives first bevel gear rotatory, first bevel gear drives second bevel gear rotatory, second bevel gear drives a screw thread section of thick bamboo rotatory, screw thread section of thick bamboo rotation can drive first threaded rod and remove right, alright with the sewer pipe finished product after accomplishing with production from first mould and second mould internal separation, operation process is simple, people's time has been saved, bring the convenience when producing sewer pipe for people.
Description
Technical Field
The invention relates to the technical field of moulds, in particular to a precast concrete sewer pipe mould.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".
The traditional sewer pipe mould is generally in a whole circle shape, after the production of a finished sewer pipe product is finished, the mould is required to be separated from the finished product, the sewer pipe is separated from the mould, people need to use various tools, a large amount of time of people can be wasted, the efficiency of the sewer pipe produced by using the sewer pipe mould is reduced, and inconvenience is brought to people when the sewer pipe is produced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a precast concrete sewer pipe mould, which solves the problems that the sewer pipe is separated from the mould, people need to use various tools, a large amount of time is wasted, the efficiency of producing the sewer pipe by using the sewer pipe mould is reduced, and the inconvenience is brought to people when producing the sewer pipe.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a precast concrete sewer pipe mould, includes the bottom plate, the spout has been seted up to the upper surface of bottom plate, sliding connection has the slider in the spout, the first mould of last fixed surface of slider is connected with, the first telescopic link of top fixedly connected with of first mould right flank, the first backup pad of right-hand member fixedly connected with of first telescopic link, the lower fixed surface of first backup pad is connected at the upper surface of bottom plate, the first threaded rod of below fixedly connected with of first mould left surface, the surface threaded connection of first threaded rod has a screw thread section of thick bamboo, the surface joint of screw thread section of thick bamboo has the bearing, the bearing joint is at the left surface of first backup pad.
The surface joint of a screw thread section of thick bamboo has second bevel gear, second bevel gear is located the right side of bearing, second bevel gear and drive arrangement meshing, drive arrangement's lower fixed surface connects in the recess that the bottom plate upper surface was seted up, the recess is located the right side of first backup pad the left side fixedly connected with second backup pad of bottom plate upper surface, the equal fixedly connected with resilient means in upper and lower both sides of second backup pad right flank, and two resilient means's right-hand member all with the left surface fixed connection of stripper plate, and the right flank of two stripper plates all with the left surface fixed connection of second mould.
Preferably, the first fixed block of the equal fixedly connected with in upper and lower both sides at the second mould front and the back, the left surface joint of first fixed block has first screw cap, first screw cap female connection has the second threaded rod, the left end fixedly connected with handle of second threaded rod, the equal fixedly connected with second fixed block in upper and lower both sides at the first mould front and the back, the left surface joint of second fixed block has the second screw cap, and the position of first threaded rod is corresponding with the position of second screw cap.
Preferably, the driving device comprises a motor, the lower surface of the motor body is fixedly connected to the lower surface of the inner wall of the groove, an output shaft of the motor is fixedly connected with a first bevel gear, and the first bevel gear is meshed with a second bevel gear.
Preferably, the left side of second backup pad is provided with switch and power, the switch is located the top of power, the output of power is connected with the input electricity of switch through the wire, the output of switch is connected with the input electricity of motor through the wire.
Preferably, the elastic device comprises a second telescopic rod, a spring is sleeved on the surface of the second telescopic rod, the left ends of the second telescopic rod and the spring are fixedly connected to the right side face of the second supporting plate, and the right ends of the second telescopic rod and the spring are fixedly connected to the left side face of the extrusion plate.
Preferably, the slider is rectangular, and the chute is rectangular.
(III) advantageous effects
The invention provides a precast concrete sewer pipe mould which has the following beneficial effects:
(1) this precast concrete sewer pipe mould, through setting up the motor, the output shaft reversal of motor drives first bevel gear rotatory, first bevel gear drives second bevel gear rotatory, second bevel gear drives threaded cylinder rotatory, threaded cylinder rotation can drive first threaded rod and move right, thereby drive first mould and move right, alright with separating in first mould and the second mould with the sewer pipe finished product after accomplishing production, operation process is simple, people's time has been saved, bring the convenience when producing sewer pipe for people.
(2) This precast concrete sewer pipe mould, through setting up resilient means, when first mould removes left and second mould overlap joint, drive the second mould and remove left, the spring in the second resilient means can drive the stripper plate and remove right owing to the elasticity of self to drive the second mould and remove right, thereby make first mould and second mould overlap joint inseparabler, can avoid appearing unrestrained the condition when concreting.
(3) The precast concrete sewer pipe mould is provided with the handle, when the first mould is in lap joint with the second mould, the handle rotates to drive the second threaded rod to rotate, the second threaded rod rotates in the first threaded cap and can move rightwards, when the second threaded rod moves rightwards and rotates into the second threaded cap, the first mould and the second mould can be in lap joint more tightly, and the situation that the first mould and the second mould are separated when in use is avoided, so that convenience is brought to people when producing sewer pipes.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of part a of the present invention.
In the figure: a1 bottom plate, A2 sliding groove, A3 sliding block, A4 first die, A5 first threaded rod, A6 threaded cylinder, A7 bearing, A8 second bevel gear, A9 driving device, A91 first bevel gear, A92 motor, A10 groove, A11 first supporting plate, A12 first telescopic rod, A13 second supporting plate, A14 elastic device, A141 second telescopic rod, A142 spring, A15 extrusion plate, A16 second die, A17 first fixing block, A18 second threaded rod, A19 first threaded cap, A20 handle, A21 second fixing block, A22 second threaded cap, A23 power supply and A24 switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the present invention provides a technical solution: a precast concrete sewer pipe mould comprises a bottom plate 1, a chute 2 is arranged on the upper surface of the bottom plate 1, a sliding block 3 is connected in the chute 2 in a sliding manner, the sliding block 3 is rectangular, the chute 2 is rectangular, and by arranging the chute 2 and the sliding block 3, the first mould 4 can not incline when moving left and right, so that the first mould 4 can be more stable when moving left and right, the upper surface of the sliding block 3 is fixedly connected with the first mould 4, a first telescopic rod 12 is fixedly connected above the right side surface of the first mould 4, through arranging the first telescopic rod 12, the first telescopic rod 12 can ensure that the first mould 4 can not shake when moving left and right, so that the first mould 4 can be more stable when moving left and right, meanwhile, the first telescopic rod 12 can ensure that the first threaded rod 5 can not rotate when moving left and right, the right end of the first telescopic rod 12 is fixedly connected with a first supporting plate 11, the lower fixed surface of first backup pad 11 connects at the upper surface of bottom plate 1, the first threaded rod 5 of below fixedly connected with of the 4 left surfaces of first mould, and the surface threaded connection of first threaded rod 5 has a screw thread section of thick bamboo 6, and the surface joint of screw thread section of thick bamboo 6 has bearing 7, and bearing 7 joint is at the left surface of first backup pad 11.
The surface of the threaded cylinder 6 is clamped with a second bevel gear 8, the second bevel gear 8 is positioned at the right side of the bearing 7, the second bevel gear 8 is meshed with a driving device 9, the driving device 9 comprises a motor 92, the lower surface of the body of the motor 92 is fixedly connected to the lower surface of the inner wall of the groove 10, the output shaft of the motor 92 is fixedly connected with a first bevel gear 91, the first bevel gear 91 is meshed with the second bevel gear 8, the motor 92 in the driving device 9 works by arranging the driving device 9, the output shaft of the motor 92 rotates reversely to drive the first bevel gear 91 to rotate, the first bevel gear 91 drives the second bevel gear 8 to rotate, the second bevel gear 8 drives the threaded cylinder 6 to rotate, the threaded cylinder 6 can drive the first threaded rod 5 to move rightwards, so that the first mold 4 can be driven to move rightwards, and the finished product of the, the lower surface of the driving device 9 is fixedly connected in a groove 10 formed in the upper surface of the bottom plate 1, the groove 10 is fixedly connected with a second supporting plate 13 at the left side of the upper surface of the bottom plate 1 at the right side of the first supporting plate 11, a switch 24 and a power supply 23 are arranged on the left side of the second supporting plate 13, the switch 24 is positioned above the power supply 23, the output end of the power supply 23 is electrically connected with the input end of the switch 24 through a lead, the output end of the switch 24 is electrically connected with the input end of the motor 92 through a lead, the invention can obtain electric energy by arranging the power supply 23, the operation control of the working state of the motor 92 by people can be facilitated by arranging the switch 24, the elastic devices 14 are fixedly connected to the upper side and the lower side of the right side of the second supporting plate 13, each elastic device 14 comprises a second telescopic rod 141, and the surface, the left ends of the second telescopic rods 141 and the springs 142 are fixedly connected to the right side of the second supporting plate 13, the right ends of the second telescopic rods 141 and the springs 142 are fixedly connected to the left side of the extrusion plate 15, the elastic device 14 is arranged, when the first mold 4 moves leftwards and is overlapped with the second mold 16, the second mold 16 is driven to move leftwards, the springs 142 in the elastic device 14 drive the extrusion plate 15 to move rightwards due to the elasticity of the springs, so that the second mold 16 is driven to move rightwards, the first mold 4 and the second mold 16 are overlapped more tightly, the condition of sprinkling during concrete pouring can be avoided, the right ends of the two elastic devices 14 are fixedly connected with the left side of the extrusion plate 15, the right sides of the two extrusion plates 15 are fixedly connected with the left side of the second mold 16, the upper side and the lower side of the front side and the back side of the second mold 16 are fixedly connected with the first fixing blocks 17, the left side of the first fixing block 17 is clamped with a first threaded cap 19, the first threaded cap 19 is in threaded connection with a second threaded rod 18, the left end of the second threaded rod 18 is fixedly connected with a handle 20, the upper side and the lower side of the front surface and the back surface of the first die 4 are fixedly connected with a second fixing block 21, the left side of the second fixing block 21 is clamped with a second threaded cap 22, the position of the first threaded rod 5 corresponds to the position of the second threaded cap 22, by arranging the handle 20, when the first die 4 is in lap joint with the second die 16, the handle 20 is rotated to drive the second threaded rod 18 to rotate, the second threaded rod 18 rotates in the first threaded cap 19 and can move rightwards, when the second threaded rod 18 moves rightwards and rotates into the second threaded cap 22, the lap joint of the first die 4 and the second die 16 can be tighter, and the situation that the first die 4 and the second die 16 are separated in use is avoided, thereby bringing convenience to people when producing sewer pipes.
When the screw cap is used, firstly, the output shaft of the motor 92 is rotated forwardly by the operating switch 24, the output shaft of the motor 92 drives the first bevel gear 91 to rotate, the first bevel gear 91 drives the second bevel gear 8 to rotate, the second bevel gear 8 drives the screw barrel 6 to rotate, the screw barrel 6 rotates to drive the first threaded rod 5 to move leftwards, so as to drive the first die 4 to move leftwards, so that the first die 4 is lapped with the second die 16, the motor 24 stops working by the operating switch 24, then the handle 20 is rotated, the handle 20 rotates to drive the second threaded rod 18 to rotate, the second threaded rod 18 rotates in the first threaded cap 19 to move rightwards, when the second threaded rod 18 moves rightwards and rotates into the second threaded cap 22, so that the first die 4 is lapped with the second die 16 more firmly, after production is finished, the handle 20 is rotated reversely, so that the second threaded rod 18 is separated from the second threaded cap 22, then, the switch 24 is operated to rotate the output shaft of the motor 92 in the reverse direction, the output shaft of the motor 92 rotates to drive the first bevel gear 91 to rotate, so that the first threaded rod 5 is driven to move rightwards, the first die 4 is reset, the motor 92 stops working by operating the switch 24, and the sewer pipe can be taken out.
To sum up, (1), this precast concrete sewer pipe mould, through setting up motor 92, the output shaft reversal of motor 92 drives first bevel gear 91 rotatory, first bevel gear 91 drives second bevel gear 8 rotatory, second bevel gear 8 drives screw thread section of thick bamboo 6 rotatory, screw thread section of thick bamboo 6 is rotatory can drive first threaded rod 5 and moves right, thereby drive first mould 4 and move right, alright with the separation in first mould 4 and the second mould 16 of sewer pipe finished product after accomplishing the production, operation process is simple, people's time has been saved, bring the convenience for people when producing sewer pipe.
(2) This precast concrete sewer pipe mould, through setting up resilient means 14, when first mould 4 moves left and second mould 16 overlap joint, drive second mould 16 and move left, spring 142 in the resilient means 14 can drive stripper plate 15 and move right owing to the elasticity of self to drive second mould 16 and move right, thereby it is inseparabler to make first mould 4 and second mould 16 overlap joint, can avoid appearing unrestrained condition when concreting.
(3) The precast concrete sewer pipe mould is characterized in that the handle 20 is arranged, when the first mould 4 is in lap joint with the second mould 16, the handle 20 rotates to drive the second threaded rod 18 to rotate, the second threaded rod 18 rotates in the first threaded cap 19 and can move rightwards, and when the second threaded rod 18 moves rightwards and rotates into the second threaded cap 22, the first mould 4 can be in lap joint with the second mould 16 more tightly, so that the situation that the first mould 4 is separated from the second mould 16 in use is avoided, convenience is brought to people in sewer pipe production.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a precast concrete sewer pipe mould, includes bottom plate (1), its characterized in that: spout (2) have been seted up to the upper surface of bottom plate (1), sliding connection has slider (3) in spout (2), the last fixed surface of slider (3) is connected with first mould (4), the first telescopic link (12) of top fixedly connected with of first mould (4) right flank, the first backup pad of right-hand member fixedly connected with (11) of first telescopic link (12).
2. The precast concrete sewer pipe mold according to claim 1, wherein: the lower surface fixed connection of first backup pad (11) is at the upper surface of bottom plate (1), the below fixedly connected with first threaded rod (5) of first mould (4) left surface.
3. The precast concrete sewer pipe mold according to claim 2, wherein: the surface of the first threaded rod (5) is in threaded connection with a threaded cylinder (6), the surface of the threaded cylinder (6) is clamped with a bearing (7), and the bearing (7) is clamped on the left side surface of the first supporting plate (11); the surface joint of screw thread section of thick bamboo (6) has second bevel gear (8), second bevel gear (8) are located the right side of bearing (7), second bevel gear (8) and drive arrangement (9) meshing, the lower fixed surface of drive arrangement (9) is connected in recess (10) that bottom plate (1) upper surface was seted up, recess (10) are located the right side of first backup pad (11), the left side fixedly connected with second backup pad (13) of bottom plate (1) upper surface, the equal fixedly connected with resilient means (14) in upper and lower both sides of second backup pad (13) right flank, and the right-hand member of two resilient means (14) all with the left surface fixed connection of stripper plate (15), and the right flank of two stripper plates (15) all with the left surface fixed connection of second mould (16).
4. The precast concrete sewer pipe mold according to claim 3, wherein: the upper side and the lower side of the front surface and the back surface of the second die (16) are fixedly connected with first fixing blocks (17).
5. The precast concrete sewer pipe mold according to claim 4, wherein: the left surface joint of first fixed block (17) has first screw cap (19), first screw cap (19) female connection has second threaded rod (18), the left end fixedly connected with handle (20) of second threaded rod (18), the equal fixedly connected with second fixed block (21) in upper and lower both sides at first mould (4) front and the back, the left surface joint of second fixed block (21) has second screw cap (22), and the position of first threaded rod (5) is corresponding with the position of second screw cap (22).
6. The precast concrete sewer pipe mold according to claim 3, wherein: the driving device (9) comprises a motor (92), the lower surface of the body of the motor (92) is fixedly connected to the lower surface of the inner wall of the groove (10), an output shaft of the motor (92) is fixedly connected with a first bevel gear (91), and the first bevel gear (91) is meshed with the second bevel gear (8).
7. The precast concrete sewer pipe mold according to claim 3, wherein: the left side face of the second supporting plate (13) is provided with a switch (24) and a power supply (23), the switch (24) is located above the power supply (23), the output end of the power supply (23) is electrically connected with the input end of the switch (24) through a conducting wire, and the output end of the switch (24) is electrically connected with the input end of the motor (92) through a conducting wire.
8. The precast concrete sewer pipe mold according to claim 3, wherein: the elastic device (14) comprises a second telescopic rod (141), and a spring (142) is sleeved on the surface of the second telescopic rod (141).
9. The precast concrete sewer pipe mold of claim 8, wherein: the left ends of the second telescopic rod (141) and the spring (142) are fixedly connected to the right side face of the second supporting plate (13), and the right ends of the second telescopic rod (141) and the spring (142) are fixedly connected to the left side face of the extrusion plate (15).
10. The precast concrete sewer pipe mold according to claim 1, wherein: the sliding block (3) is rectangular, and the sliding groove (2) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110059268.2A CN112792981A (en) | 2021-01-15 | 2021-01-15 | Precast concrete sewer pipe mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110059268.2A CN112792981A (en) | 2021-01-15 | 2021-01-15 | Precast concrete sewer pipe mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112792981A true CN112792981A (en) | 2021-05-14 |
Family
ID=75809919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110059268.2A Withdrawn CN112792981A (en) | 2021-01-15 | 2021-01-15 | Precast concrete sewer pipe mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112792981A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207953244U (en) * | 2018-02-05 | 2018-10-12 | 天津瑞恩沃机械设备有限公司 | A kind of grip device facilitating drilling |
| CN109202768A (en) * | 2018-08-09 | 2019-01-15 | 柳州市钜嘉机械有限公司 | A kind of pipe fitting stationary fixture of good fixing effect |
| CN211729659U (en) * | 2019-08-28 | 2020-10-23 | 王艳峰 | Circular cement column watering device |
-
2021
- 2021-01-15 CN CN202110059268.2A patent/CN112792981A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207953244U (en) * | 2018-02-05 | 2018-10-12 | 天津瑞恩沃机械设备有限公司 | A kind of grip device facilitating drilling |
| CN109202768A (en) * | 2018-08-09 | 2019-01-15 | 柳州市钜嘉机械有限公司 | A kind of pipe fitting stationary fixture of good fixing effect |
| CN211729659U (en) * | 2019-08-28 | 2020-10-23 | 王艳峰 | Circular cement column watering device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20210514 |