Cement pouring auxiliary device for cement pole production

By designing cement pouring auxiliary devices for cement pole production, the mold size is automatically adjusted by using the limit frame and gear system, the problem of inaccurate concrete pouring in the existing technology is solved and production efficiency is improved.

CN119388558AInactive Publication Date: 2025-02-07HEBEI TONGCHI CEMENT PRODUCTS CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202411854136.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-17
Publication Date
2025-02-07
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

In the production of existing cement poles, the size of the discharge port of the fabric device is fixed, and the concrete pouring amount cannot be automatically adjusted according to the mold size, resulting in inaccurate concrete pouring.

Method used

A cement irrigation auxiliary device for cement pole production is designed, including a lower hopper, an installation mechanism and a quantitative mechanism. The cement is automatically adjusted by contacting the mold through the limit frame, and the cement is automatically adjusted through the gears, racks and bidirectional screw systems.

Benefits of technology

It realizes the automatic adjustment of concrete pouring amount according to the mold size, adapts to the production needs of cement poles of different specifications, and improves the accuracy and production efficiency of concrete pouring.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN119388558A_ABST
    Figure CN119388558A_ABST
Patent Text Reader

Abstract

The invention relates to the technical field of cement pole production, in particular to a cement pouring auxiliary device for cement pole production. According to the cement pouring auxiliary device for cement pole production, the concrete pouring amount can be automatically adjusted according to the size of a mold so that the production requirements of cement poles of different specifications can be met. A cement pouring auxiliary device for cement pole production comprises a discharging hopper, a mounting mechanism and the like, and the mounting mechanism capable of trowelling cement is arranged on the discharging hopper. When a limiting frame moves, a second fixing frame is driven to move, so that a rack moves to be meshed with a gear, a bidirectional lead screw is driven to rotate, connecting pieces are close to or far away from each other, sliding plates are driven to be close to or far away from each other, and then cement falls into a mold from the position between the sliding plates; and the effect that the concrete pouring amount can be automatically adjusted according to the size of the mold so as to adapt to the production requirements of concrete poles of different specifications can be achieved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The invention relates to the technical field of cement pole production, and in particular to a cement pouring auxiliary device for cement pole production. Background Art

[0002] Cement pole is a common building material, widely used in power transmission, communication line support, street light poles, etc. It is favored for its high strength, durability and low cost.

[0003] The existing cement pole production is to place the steel bar skeleton in a mold, pour concrete into the mold through a distribution device, and then close the mold to form the concrete in the mold. However, since the size of the discharge port of the distribution device is fixed, the concrete pouring amount cannot be automatically adjusted according to the size of the mold when pouring the mold, which is not convenient for accurately controlling the concrete pouring amount.

[0004] Therefore, a cement pouring auxiliary device for cement pole production has been developed which can automatically adjust the concrete pouring amount according to the size of the mold so as to adapt to the production requirements of cement poles of different specifications. Summary of the invention

[0005] In order to overcome the disadvantages that the size of the discharge port of the cement pole distribution device is fixed, and when pouring the mold, the concrete pouring amount cannot be automatically adjusted according to the size of the mold, and it is not convenient to accurately control the concrete pouring amount, the present invention provides a cement pouring auxiliary device for cement pole production that can automatically adjust the concrete pouring amount according to the size of the mold to adapt to the production needs of cement poles of different specifications.

[0006] The technical implementation scheme of the present invention is: a cement pouring auxiliary device for cement pole production, including a lower hopper, a mounting mechanism and a quantitative mechanism. The lower hopper is provided with a mounting mechanism capable of smoothing the cement, and a quantitative mechanism capable of adjusting the amount of cement discharged is provided between the lower hopper and the mounting mechanism.

[0007] In a preferred embodiment of the present invention, the mounting mechanism includes a fixed seat, a mounting frame, a connecting seat, a limit frame and a cylinder, the left and right sides of the upper part of the lower hopper are connected to the fixed seat, the fixed seat is connected to the mounting frame, the lower part of the mounting frame is connected to the connecting seat, the left and right sides of the connecting seat are connected to two front and rear cylinders, and the limit frames are connected between the telescopic ends of two laterally adjacent cylinders so that the limit frames are located on both sides of the mold. Then, the cylinder is started to drive the limit frame to move until the limit frame contacts the mold, so that the limit frame moves with the lower hopper to smooth the cement.

[0008] In a preferred embodiment of the present invention, the quantitative mechanism includes a sliding plate, a buffer assembly, a connecting piece, a bidirectional screw rod, a first fixed frame, a gear, a rack and a second fixed frame. The left and right sides of the lower part of the lower hopper are slidably connected with sliding plates, and the sliding plates are provided with buffer assemblies. The sliding plates are connected with connecting pieces on the side away from each other. The front and rear sides of the lower part of the lower hopper are rotatably connected with bidirectional screw rods, and the connecting pieces are threadedly connected to adjacent bidirectional screw rods. The upper sides of the front and rear parts of the connecting seat are connected to the first fixed frame, and the first fixed frame is rotatably connected to adjacent bidirectional screw rods. Multiple gears are connected to the left and right parts of the bidirectional screw rod, and the upper side of the limit frame is connected to the second fixed frame, and the left and right parts of the second fixed frame are connected with racks, and the gears are meshed with adjacent racks. When the limit frame moves, it drives the second fixed frame to move, so that the rack moves and meshes with the gear, drives the bidirectional screw rod to rotate, so that the connecting pieces are close to or away from each other, and drives the sliding plates close to or away from each other, and then the cement falls from between the sliding plates into the mold.

[0009] In a preferred embodiment of the present invention, the buffer assembly includes a buffer plate and a torsion spring. The lower side of the sliding plate is rotatably connected to the buffer plate, and the front and rear parts of the buffer plate are connected to the sliding plate with torsion springs.

[0010] In a preferred embodiment of the present invention, it also includes a scraper mechanism, which includes a first servo motor, a fixed plate, a first belt, a reciprocating screw, a guide rod, a connecting block, a first spring and a scraper. The front and rear sides of the lower part of the lower hopper are connected to the first servo motor, the first servo motor is located above the bidirectional screw, the front and rear sides of the lower part of the lower hopper are connected to left and right fixed plates, the fixed plate on the left is rotatably connected to the reciprocating screw, the output shaft of the first servo motor is connected to the adjacent reciprocating screw through the transmission wheel with the first belt, the fixed plate on the right is connected to the guide rod, the upper part of the reciprocating screw is threadedly connected to the connecting block, the upper part of the guide rod is slidably connected to the connecting block, the two adjacent connecting blocks are slidably connected with a scraper, the scraper is slidably connected to the lower hopper, the scraper is connected to the connected block with the first spring, the first servo motor is started, the reciprocating screw is rotated by the first belt transmission, the guide rod guides the connecting block, so that the scraper moves up and down, and the scraper is always close to the inner wall of the lower hopper by the action of the first spring.

[0011] In a preferred embodiment of the present invention, a knocking mechanism is also included, which includes a second servo motor, a connecting shaft, a connecting spring and a knocking ball. The second servo motor is connected to the side of the lower part of the right limit frame that is away from each other, and the two laterally adjacent limit frames are rotatably connected with a connecting shaft. The output shafts of the second servo motor are connected to the adjacent connecting shafts, and a plurality of knocking balls are connected to the connecting shafts through connecting springs. Starting the second servo motor drives the connecting shaft to rotate, so that the knocking ball on the connecting spring knocks the mold.

[0012] In a preferred embodiment of the present invention, a stirring mechanism is also included, which includes a third servo motor, a stirring frame, a second belt and a third belt. The third servo motor is connected to the left side of the front of the lower hopper, and a plurality of stirring frames are rotatably connected to the upper part of the lower hopper. The output shaft of the third servo motor is connected to the frontmost stirring frame. The second belt is wound around the first and second stirring frames from the front to the back through a transmission wheel, and the third belt is wound around the second and third stirring frames from the front to the back through a transmission wheel. The third servo motor is started and the stirring frame is rotated through the second belt and the third belt.

[0013] In a preferred embodiment of the present invention, stirring blades are provided on the stirring frame.

[0014] In a preferred embodiment of the present invention, it also includes a limiting mechanism, which includes a limiting plate, a second spring and a sliding frame. The lower part of the limiting frame is slidably connected to the limiting plate, and the left and right parts of the limiting plate are connected to the limiting frame with a second spring. The two laterally adjacent limiting plates are connected with a sliding frame. When the connecting seat moves downward, the sliding frame is pulled outward to drive the limiting plate to move, and the second spring is squeezed and contracted. After the limiting frames are located on both sides of the mold, the sliding frames are released, and the second spring rebounds, so that the limiting plates move to contact the mold.

[0015] In a preferred embodiment of the present invention, the limiting plates are all arc-shaped.

[0016] The present invention has the following advantages: 1. The present invention drives the second fixed frame to move while the limit frame moves, so that the rack moves and engages with the gear, drives the bidirectional screw to rotate, makes the connecting parts approach or move away from each other, drives the sliding plates approach or move away from each other, and then the cement falls from between the sliding plates into the mold, achieving the effect of automatically adjusting the concrete pouring amount according to the size of the mold, so as to adapt to the production needs of cement poles of different specifications.

[0017] 2. The present invention places the limit frames on both sides of the mold, and then starts the cylinder to drive the limit frames to move until the limit frames contact the mold, so that the limit frames move with the lower hopper to smooth the cement, thereby achieving the effect of automatically smoothing the cement, saving manpower, and improving the production efficiency of cement poles.

[0018] 3. The present invention starts the first servo motor, drives the reciprocating screw to rotate through the first belt, guides the connecting block through the guide rod, and moves the scraper up and down. The scraper is always in close contact with the inner wall of the lower hopper through the action of the first spring, thereby achieving the effect of scraping and dredging the cement and reducing cement loss.

[0019] 4. The present invention starts the second servo motor to drive the connecting shaft to rotate, so that the knocking ball on the connecting spring knocks the mold, thereby achieving the effect of vibrating the mold and improving the density of the cement.

[0020] 5. The present invention starts the third servo motor and drives the second belt and the third belt to rotate the stirring frame, thereby achieving the effect of stirring the cement and preventing the cement from coagulating.

[0021] 6. When the connecting seat of the present invention moves downward, the sliding frame is pulled outward, driving the limit plate to move. The second spring is squeezed and contracted. After the limit frame is located on both sides of the mold, the sliding frame is released, and the second spring rebounds, so that the limit plate moves and contacts the mold, thereby achieving the effect of limiting the mold and improving the stability of cement pouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0023] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0024] Figure 3 It is a three-dimensional structural schematic diagram of the mounting mechanism of the present invention.

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the quantitative mechanism of the present invention.

[0026] Figure 5 It is a partial three-dimensional structural schematic diagram of the quantitative mechanism of the present invention.

[0027] Figure 6 It is a three-dimensional structural schematic diagram of the scraping mechanism of the present invention.

[0028] Figure 7 It is a schematic diagram of the three-dimensional structure of the striking mechanism of the present invention.

[0029] Figure 8 It is a schematic diagram of the three-dimensional structure of the stirring mechanism of the present invention.

[0030] Fig. 9 It is a partial three-dimensional structural schematic diagram of the stirring mechanism of the present invention.

[0031] Fig.10 It is a schematic diagram of the three-dimensional structure of the limiting mechanism of the present invention.

[0032] Among them, the above drawings include the following figure marks: 1- lower hopper, 2- installation mechanism, 21- fixed seat, 22- installation frame, 23- connecting seat, 24- limiting frame, 25- cylinder, 3- quantitative mechanism, 31- sliding plate, 32- buffer plate, 33- torsion spring, 34- connecting piece, 35- bidirectional screw rod, 36- first fixed frame, 37- gear, 38- rack, 39- second fixed frame, 4- scraping mechanism, 41- first servo motor, 42- Fixed plate, 43-first belt, 44-reciprocating screw, 45-guide rod, 46-connecting block, 47-first spring, 48-scraper, 5-knocking mechanism, 51-second servo motor, 52-connecting shaft, 53-connecting spring, 54-knocking ball, 6-stirring mechanism, 61-third servo motor, 62-stirring frame, 63-second belt, 64-third belt, 7-limiting mechanism, 71-limiting plate, 72-second spring, 73-sliding frame. DETAILED DESCRIPTION

[0033] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0034] A cement pouring auxiliary device for cement pole production, such as Figure 1-Figure 10 As shown, it includes a lower hopper 1, a mounting mechanism 2 and a quantitative mechanism 3. The mounting mechanism 2 is arranged on the lower hopper 1, and the quantitative mechanism 3 is arranged between the lower hopper 1 and the mounting mechanism 2.

[0035] like Figure 1 and Figure 3 As shown, the mounting mechanism 2 includes a fixed seat 21, a mounting frame 22, a connecting seat 23, a limit frame 24 and a cylinder 25. The upper left and right sides of the lower hopper 1 are connected to the fixed seat 21, the mounting frame 22 is connected to the fixed seat 21, the lower part of the mounting frame 22 is connected to the connecting seat 23, the left and right sides of the connecting seat 23 are connected to two front and rear cylinders 25, and the limit frame 24 is connected between the telescopic ends of two laterally adjacent cylinders 25.

[0036] like Figure 1 , Figure 4 and Figure 5As shown, the quantitative mechanism 3 includes a sliding plate 31, a buffer assembly, a connecting piece 34, a bidirectional screw rod 35, a first fixed frame 36, a gear 37, a rack 38 and a second fixed frame 39. The left and right sides of the lower part of the lower hopper 1 are slidably connected to the sliding plates 31, and the sliding plates 31 are provided with buffer assemblies. The buffer assemblies include a buffer plate 32 and a torsion spring 33. The lower side of the sliding plate 31 is rotatably connected to the buffer plate 32. The front and rear parts of the buffer plate 32 are connected to the connected sliding plate 31 with a torsion spring 33. The sliding plates 31 are on the side away from each other. Both are connected with connecting pieces 34, and both the front and rear sides of the lower part of the lower hopper 1 are rotatably connected with bidirectional screw rods 35, and the connecting pieces 34 are threadedly connected with adjacent bidirectional screw rods 35, and the upper sides of the front and rear parts of the connecting seat 23 are connected with first fixed frames 36, and the first fixed frames 36 are rotatably connected with adjacent bidirectional screw rods 35, and the left and right parts of the bidirectional screw rods 35 are connected with two gears 37, and the upper sides of the limiting frames 24 are connected with second fixed frames 39, and the left and right parts of the second fixed frames 39 are connected with racks 38, and the gears 37 are meshed with adjacent racks 38.

[0037] When using the present invention, first install the lower hopper 1 on the material distribution device, move the lower hopper 1 above the mold with the steel bar skeleton, and then pour cement into the lower hopper 1, so that the lower hopper 1 pours the cement into the mold. When the lower hopper 1 is located above the mold, the limit frame 24 is located on both sides of the mold, and then the cylinder 25 is started to drive the limit frame 24 to move until the limit frame 24 contacts the mold, so that the limit frame 24 smoothes the cement as the lower hopper 1 moves, thereby playing the role of automatically smoothing the cement, saving manpower, and improving the production efficiency of cement poles. When the limit frame 24 moves, it drives the second fixed frame 39 to move, so that the rack 38 moves and meshes with the gear 37, drives the bidirectional screw 35 to rotate, so that the connecting parts 34 are close to or away from each other, and drives the sliding plates 31 to be close to or away from each other, and then the cement falls from between the sliding plates 31 into the mold, and the buffer plate 32 buffers the cement through the force of the torsion spring 33. Thereby, the concrete pouring amount can be automatically adjusted according to the size of the mold to meet the production needs of cement poles of different specifications.

[0038] like Figure 1 and Figure 6As shown, it also includes a scraper mechanism 4, which includes a first servo motor 41, a fixed plate 42, a first belt 43, a reciprocating screw rod 44, a guide rod 45, a connecting block 46, a first spring 47 and a scraper 48. The front and rear sides of the lower part of the lower hopper 1 are connected to the first servo motor 41, and the first servo motor 41 is located above the bidirectional screw rod 35. The front and rear sides of the lower part of the lower hopper 1 are connected to the left and right fixed plates 42, and the left fixed plate 42 is rotatably connected to the reciprocating screw rod 44. A first belt 43 is wound around the output shaft of a servo motor 41 and the adjacent reciprocating screw rod 44 through a transmission wheel, a guide rod 45 is connected to the fixed plate 42 on the right side, a connecting block 46 is threadedly connected to the upper part of the reciprocating screw rod 44, a connecting block 46 is slidably connected to the upper part of the guide rod 45, a scraper 48 is slidably connected between two adjacent connecting blocks 46, the scraper 48 is slidably connected to the lower hopper 1, and a first spring 47 is connected between the scraper 48 and the connected connecting block 46.

[0039] By using the scraper mechanism 4 of the device, cement can be scraped and unblocked. The first servo motor 41 is started, and the reciprocating screw 44 is rotated through the first belt 43. The guide rod 45 guides the connecting block 46 to make the scraper 48 move up and down. The scraper 48 is always in close contact with the inner wall of the lower hopper 1 through the force of the first spring 47, thereby scraping and unblocking the cement and reducing cement loss.

[0040] like Figure 1 and Figure 7 As shown, it also includes a knocking mechanism 5, which includes a second servo motor 51, a connecting shaft 52, a connecting spring 53 and a knocking ball 54. The second servo motor 51 is connected to the side of the lower part of the right limit frame 24 that is away from each other, and the connecting shaft 52 is rotatably connected between two laterally adjacent limit frames 24. The output shafts of the second servo motors 51 are connected to the adjacent connecting shafts 52, and thirty knocking balls 54 are connected to the connecting shafts 52 through connecting springs 53.

[0041] The knocking mechanism 5 of the device can be used to knock on the mold. The second servo motor 51 is started to drive the connecting shaft 52 to rotate, so that the knocking ball 54 on the connecting spring 53 knocks on the mold, thereby making the mold vibrate and improving the density of the cement.

[0042] like Figure 1 , Figure 8 and Fig. 9As shown, a stirring mechanism 6 is also included, and the stirring mechanism 6 includes a third servo motor 61, a stirring frame 62, a second belt 63 and a third belt 64. The third servo motor 61 is connected to the left side of the front of the lower hopper 1, and three stirring frames 62 are rotatably connected to the upper part of the lower hopper 1. The stirring frames 62 are all provided with stirring blades to facilitate sufficient stirring. The output shaft of the third servo motor 61 is connected to the frontmost stirring frame 62, and the second belt 63 is wound around the first and second stirring frames 62 from the front to the back through a transmission wheel, and the third belt 64 is wound around the second and third stirring frames 62 from the front to the back through a transmission wheel.

[0043] The stirring mechanism 6 of the device can be used to stir cement. The third servo motor 61 is started, and the second belt 63 and the third belt 64 are used to drive the stirring frame 62 to rotate, thereby stirring the cement and preventing the cement from coagulating.

[0044] like Figure 1 and Fig.10 As shown, it also includes a limiting mechanism 7, which includes a limiting plate 71, a second spring 72 and a sliding frame 73. The lower part of the limiting frame 24 is slidably connected to the limiting plate 71. The limiting plates 71 are all arc-shaped, which is convenient for limiting the mold. The left and right parts of the limiting plate 71 are connected to the connected limiting frame 24 with a second spring 72, and a sliding frame 73 is connected between two laterally adjacent limiting plates 71.

[0045] The limiting mechanism 7 of the device can be used to limit the mold. When the connecting seat 23 moves downward, the sliding frame 73 is pulled outward to drive the limiting plate 71 to move. The second spring 72 is squeezed and contracted. After the limiting frame 24 is located on both sides of the mold, the sliding frame 73 is released, and the second spring 72 rebounds, so that the limiting plate 71 moves to contact the mold, thereby limiting the mold and improving the stability of cement pouring.

[0046] It should be understood that the above description is only for exemplary purposes and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention will be included within the scope of the claims herein.

Claims

1. A cement pouring auxiliary device for cement pole production, characterized in that: The invention comprises a lower hopper (1), a mounting mechanism (2) and a quantitative mechanism (3); the lower hopper (1) is provided with the mounting mechanism (2) capable of smoothing cement; and the quantitative mechanism (3) capable of adjusting the amount of cement discharged is provided between the lower hopper (1) and the mounting mechanism (2).

2. A cement pouring auxiliary device for cement pole production according to claim 1, characterized in that: The mounting mechanism (2) comprises a fixed seat (21), a mounting frame (22), a connecting seat (23), a limiting frame (24) and a cylinder (25). The upper left and right sides of the lower hopper (1) are connected to the fixed seat (21), the upper part of the fixed seat (21) is connected to the mounting frame (22), the lower part of the mounting frame (22) is connected to the connecting seat (23), the left and right sides of the connecting seat (23) are connected to two front and rear cylinders (25), and the limiting frame (24) is connected between the telescopic ends of two cylinders (25) adjacent to each other in the transverse direction, so that the limiting frame (24) is located on both sides of the mold. Then, the cylinder (25) is started to drive the limiting frame (24) to move until the limiting frame (24) contacts the mold, so that the limiting frame (24) moves with the lower hopper (1) to smooth the cement.

3. A cement pouring auxiliary device for cement pole production according to claim 2, characterized in that: The quantitative mechanism (3) comprises a sliding plate (31), a buffer assembly, a connecting piece (34), a bidirectional screw rod (35), a first fixed frame (36), a gear (37), a rack (38) and a second fixed frame (39). The left and right sides of the lower part of the lower hopper (1) are both slidably connected to the sliding plates (31), the sliding plates (31) are each provided with a buffer assembly, the sliding plates (31) are each connected to the connecting piece (34) on the side away from each other, the front and rear sides of the lower part of the lower hopper (1) are both rotatably connected to the bidirectional screw rod (35), the connecting piece (34) is each threadedly connected to the adjacent bidirectional screw rod (35), the upper sides of the front and rear parts of the connecting seat (23) are both connected to the first fixed frame (36), the first fixed frame ( The two ends of the two-way screw rod (36) are rotatably connected to the adjacent two-way screw rod (35), the left and right parts of the two-way screw rod (35) are connected to a plurality of gears (37), the upper side of the limiting frame (24) is connected to the second fixing frame (39), the left and right parts of the second fixing frame (39) are connected to racks (38), the gears (37) are meshed with the adjacent racks (38), when the limiting frame (24) moves, the second fixing frame (39) is driven to move, so that the racks (38) move and mesh with the gears (37), driving the two-way screw rod (35) to rotate, so that the connecting parts (34) are moved closer to or farther away from each other, driving the sliding plates (31) to move closer to or farther away from each other, and then the cement falls from between the sliding plates (31) into the mold.

4. A cement pouring auxiliary device for cement pole production according to claim 3, characterized in that: The buffer assembly comprises a buffer plate (32) and a torsion spring (33). The lower side of the sliding plate (31) is rotatably connected to the buffer plate (32). The torsion spring (33) is connected between the front and rear parts of the buffer plate (32) and the connected sliding plate (31).

5. A cement pouring auxiliary device for cement pole production according to claim 4, characterized in that: The scraper mechanism (4) further comprises a first servo motor (41), a fixed plate (42), a first belt (43), a reciprocating screw rod (44), a guide rod (45), a connecting block (46), a first spring (47) and a scraper plate (48). The front and rear sides of the lower part of the lower hopper (1) are connected to the first servo motor (41). The first servo motor (41) is located above the bidirectional screw rod (35). The front and rear sides of the lower part of the lower hopper (1) are connected to left and right fixed plates (42). The left fixed plate (42) is rotatably connected to the reciprocating screw rod (44). The output shaft of the first servo motor (41) and the adjacent reciprocating screw rod (44) are connected by the first belt (43) via a transmission wheel. The right fixed plate (4 2) are connected to a guide rod (45), the upper part of the reciprocating screw rod (44) is threadedly connected to a connecting block (46), the upper part of the guide rod (45) is slidably connected to the connecting block (46), a scraper (48) is slidably connected between two adjacent connecting blocks (46), the scraper (48) is slidably connected to the lower hopper (1), and a first spring (47) is connected between the scraper (48) and the connected connecting block (46), the first servo motor (41) is started, and the reciprocating screw rod (44) is rotated through the first belt (43), the guide rod (45) guides the connecting block (46), so that the scraper (48) moves up and down, and the scraper (48) is always in close contact with the inner wall of the lower hopper (1) through the action of the first spring (47).

6. A cement pouring auxiliary device for cement pole production according to claim 5, characterized in that: The invention also comprises a knocking mechanism (5), the knocking mechanism (5) comprising a second servo motor (51), a connecting shaft (52), a connecting spring (53) and a knocking ball (54); the second servo motor (51) is connected to the side of the lower part of the right limiting frame (24) which is away from each other; the connecting shaft (52) is rotatably connected between two laterally adjacent limiting frames (24); the output shaft of the second servo motor (51) is connected to the adjacent connecting shaft (52); a plurality of knocking balls (54) are connected to the connecting shaft (52) via the connecting spring (53); the second servo motor (51) is started to drive the connecting shaft (52) to rotate, so that the knocking balls (54) on the connecting spring (53) knock the mold.

7. A cement pouring auxiliary device for cement pole production according to claim 6, characterized in that: The invention also comprises a stirring mechanism (6), the stirring mechanism (6) comprising a third servo motor (61), a stirring frame (62), a second belt (63) and a third belt (64); the third servo motor (61) is connected to the left side of the front of the lower hopper (1); a plurality of stirring frames (62) are rotatably connected to the upper part of the lower hopper (1); the output shaft of the third servo motor (61) is connected to the stirring frame (62) at the front; the second belt (63) is wound around the first and second stirring frames (62) from the front to the back via a transmission wheel; the third belt (64) is wound around the second and third stirring frames (62) from the front to the back via a transmission wheel; the third servo motor (61) is started, and the second belt (63) and the third belt (64) are driven to rotate the stirring frames (62).

8. A cement pouring auxiliary device for cement pole production according to claim 7, characterized in that: The stirring frame (62) is provided with stirring blades.

9. A cement pouring auxiliary device for cement pole production according to claim 7, characterized in that: The invention also comprises a limiting mechanism (7), wherein the limiting mechanism (7) comprises a limiting plate (71), a second spring (72) and a sliding frame (73); the lower part of the limiting frame (24) is slidably connected to the limiting plate (71); the second spring (72) is connected between the left and right parts of the limiting plate (71) and the connected limiting frame (24); and the sliding frame (73) is connected between two laterally adjacent limiting plates (71); when the connecting seat (23) moves downward, the sliding frame (73) is pulled outward to drive the limiting plate (71) to move, and the second spring (72) is squeezed and contracted. After the limiting frame (24) is located at both sides of the mold, the sliding frame (73) is released, and the second spring (72) rebounds, so that the limiting plate (71) moves to contact the mold.

10. A cement pouring auxiliary device for cement pole production according to claim 9, characterized in that: The limiting plates (71) are all arc-shaped.