Vibration filling device for equal-diameter electric poles

Abstract

The utility model belongs to the technical field of filling equipment, and particularly discloses an equal-diameter electric pole vibration filling device which comprises concrete pouring equipment, a machine box is installed on the left side of a discharging portion of the concrete pouring equipment, a filling auxiliary mechanism is installed in the machine box, and the filling auxiliary mechanism comprises a plurality of evenly-distributed connecting plates. An eccentric shaft is connected between every two connecting plates, the center of the end connecting plate is further connected with a rotating shaft, the rotating shaft penetrates through the wall of the machine box to be connected with an output shaft of a driving motor, and the driving motor is fixedly installed on the outer side of the machine box; every two adjacent eccentric shafts are distributed in a staggered mode up and down, the eccentric shafts are sleeved with punching rods respectively, the punching rods are divided into two sets corresponding to the eccentric shafts located on the upper portion and the lower portion respectively, the tail ends of the punching rods penetrate through the through grooves in the bottom of the machine box, and the bottoms of the two sets of punching rods are connected with shoveling plates which are staggered with each other respectively. And concrete in the framework can be vibrated and mixed through the filling auxiliary mechanism, hollowing is avoided, and manual filling auxiliary operation is not needed.

Description

Technical Field

[0001] This utility model belongs to the technical field of packing equipment, specifically relating to a vibrating packing device for a constant diameter electric pole. Background Technology

[0002] Utility poles act as bridges for electricity, allowing it to be transported to various locations. Concrete poles, made of concrete and reinforced with steel bars or wires, are currently the most commonly used type of utility pole.

[0003] Currently, the most common method for producing concrete poles is for workers to use concrete pouring equipment to fill pre-bundled steel reinforcement cages with concrete. However, when the concrete pouring equipment pours the filler into the pole mold, the concrete filler is loose and prone to hollowing because the mold and steel reinforcement cage are stationary. In this case, manual assistance is required to fill the filler and beat and vibrate the poured concrete to expel the internal air and prevent hollowing. This method is inefficient and time-consuming. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model designs a vibratory filling device for equal-diameter utility poles. This device solves the problem that existing concrete pouring equipment often produces voids when pouring filling material into utility pole steel molds, requiring manual assistance for filling.

[0005] This utility model discloses a vibratory filling device for equal-diameter electric poles, comprising a concrete pouring equipment. A housing is installed on the left side of the material feeding section of the concrete pouring equipment. A filling auxiliary mechanism is installed inside the housing. The filling auxiliary mechanism includes several evenly distributed connecting plates. An eccentric shaft is connected between each pair of connecting plates. A rotating shaft is also connected to the center of the end connecting plate. The rotating shaft passes through the housing wall and is connected to the output shaft of a drive motor. The drive motor is fixedly installed on the outside of the housing. The adjacent eccentric shafts are staggered one above the other. Each eccentric shaft is fitted with a stamping rod. The stamping rods are divided into two groups corresponding to the upper and lower eccentric shafts, and the ends of the stamping rods pass through a through slot opened at the bottom of the housing. The bottoms of the two groups of stamping rods are respectively connected to staggered shovel plates.

[0006] The bottom of each of the two sets of stamping rods is fixed with a connecting plate, and the shovel plate is fixed to the bottom of the connecting plate with bolts.

[0007] The bottom of the shovel plate is provided with a concave arc surface, and a rubber roller is fixedly installed inside the concave arc surface.

[0008] The length of the through groove is greater than the height of the connecting plate, the width of the through groove is greater than the diameter of the stamping rod, and a rubber sleeve is fixedly installed inside the through groove.

[0009] The beneficial effects of this utility model are:

[0010] Compared with the prior art, the equal-diameter pole vibratory filling device of this utility model has a motor-driven filling auxiliary mechanism set on one side of the bottom of the traditional concrete pouring equipment. The motor drives the connecting plate and the eccentric shaft to rotate, thereby driving two sets of punching rods to move up and down alternately in the through groove. At the same time, the shovels at the bottom of the punching rods move and scrape along the outside of the steel reinforcement skeleton, scraping the material accumulated on the surface of the skeleton when the concrete is poured and filled into the interior of the skeleton. The alternating shovels also create an impact force on the steel reinforcement skeleton, causing the concrete inside the skeleton to vibrate and mix, allowing the internal air to be discharged and preventing voids. No manual filling auxiliary operation is required, thus improving the production efficiency of concrete pole pouring filling. Attached Figure Description

[0011] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments are briefly introduced below.

[0012] Figure 1 This is a schematic diagram of the overall structure of the vibrating packing device in the embodiment.

[0013] Figure 2 This is a schematic diagram of the auxiliary packing mechanism in the embodiment.

[0014] Figure 3 This is a schematic diagram of the connection structure between the connecting plate and the eccentric shaft in the embodiment.

[0015] Figure 4 This is a side view of the auxiliary packing mechanism in the embodiment.

[0016] In the attached diagram, the structural names represented by each number are as follows:

[0017] 1-Concrete pouring equipment, 2-Chassis, 201-Through channel, 3-Filling auxiliary mechanism, 301-Connecting plate, 3011-Rotating shaft, 302-Eccentric shaft, 303-Punching rod, 304-Connecting plate, 305-Shovel plate, 306-Rubber roller, 307-Drive motor, 4-Rubber sleeve, 5-Bolt, 6-Traveling track. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example 1

[0020] To address the issue of voids easily occurring during the pouring of filler material for utility pole steel molds using existing concrete pouring equipment, which necessitates manual assistance with filling, please refer to [reference needed]. Figures 1 to 4As shown, in this embodiment, a vibratory filling device for equal-diameter electric poles is proposed, including a concrete pouring equipment 1. A housing 2 is installed on the left side of the material feeding section of the concrete pouring equipment 1. A filling auxiliary mechanism 3 is installed inside the housing 2. The filling auxiliary mechanism includes several evenly distributed connecting plates 301. The upper and lower ends of the connecting plates 301 are semi-circular arcs. An eccentric shaft 302 is connected between each pair of connecting plates 301. Adjacent eccentric shafts 302 are staggered one above the other. A rotating shaft 3011 is also connected to the center of the end connecting plate 301. The rotating shaft 3011 passes through the wall of the housing 2 and is connected to the output shaft of the drive motor 307. The drive motor 307 is fixedly installed on the outside of the housing 2. A stamping rod 303 is sleeved on the outside of each eccentric shaft 302. The head end of the pressure rod 303 is rotatably connected to the eccentric shaft 302. The pressure rod 303 is divided into two groups corresponding to the eccentric shaft 302 located at the upper and lower parts respectively. The end of the pressure rod 303 passes through the through groove 201 opened at the bottom of the housing 2. The length of the through groove 201 is greater than the height of the connecting plate 301, and the width of the through groove 201 is greater than the diameter of the pressure rod 303. This provides space for the horizontal movement of the pressure rod 303 when it moves vertically up and down as the eccentric shaft 302 rotates with the connecting plate 301. At the same time, it reduces the friction of the movement of the pressure rod 303. In addition, rubber sleeves 4 are fixedly installed inside the through groove 201 to avoid collision and wear between the pressure rod 303 and the through groove 201, making the up and down movement of the pressure rod 303 more stable.

[0021] The bottom of the two sets of stamping rods 303 are respectively connected to the interlocking connecting plates 304. The top of the two connecting plates 304 are connected to the stamping rods 303. The scraper plate 305 is fixed to the bottom of the connecting plate 304 by bolts 5, which facilitates the replacement of the scraper plate 305.

[0022] When pouring filler for concrete poles, the pole formwork and reinforcing cage are placed between the travel track 6 of the concrete pouring equipment 1. The operator fills the concrete into the concrete pouring equipment 1 and controls the equipment to move horizontally along the top of the reinforcing cage. As the equipment moves, it pours concrete into the reinforcing cage. At the same time, the drive motor 307 is started, which rotates and drives the connecting plate 301 to rotate synchronously. Simultaneously, the eccentric shaft 302 also rotates, driving two sets of punching rods 303 to move alternately up and down in the through groove 201. This also drives the bottom shovel plate 305 to move synchronously, impacting and scraping the surface of the reinforcing cage, scraping the concrete on the surface into the cage. The vibration generated by the impact also removes air from the filler concrete, preventing voids. No further manual filling operation is required, thus improving the production efficiency of concrete pole pouring filler.

[0023] To protect the reinforcing steel cage from damage by the impact of the scraper plate 305 and to increase the coverage area of ​​the scraping, a concave arc surface is provided at the bottom of the scraper plate 305 to better fit the surface of the reinforcing steel cage. A rubber roller 306 is fixedly installed inside the concave arc surface to alleviate rigid impact and prevent damage to the reinforcing steel cage.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not describe all details exhaustively, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification.

Claims

1. A vibratory filling device for equal-diameter electric poles, comprising concrete pouring equipment (1), characterized in that, The concrete pouring equipment (1) has a housing (2) installed on the left side of the material feeding section. A filling auxiliary mechanism (3) is installed inside the housing (2). The filling auxiliary mechanism includes several evenly distributed connecting plates (301). Eccentric shafts (302) are connected between each pair of connecting plates (301). A rotating shaft (3011) is also connected to the center of each connecting plate (301). The rotating shaft (3011) passes through the wall of the housing (2) and is connected to the output shaft of the drive motor (307). The motor (307) is fixedly installed on the outside of the housing (2); the adjacent eccentric shafts (302) are staggered one above the other, and each eccentric shaft (302) is fitted with a stamping rod (303). The stamping rods (303) are divided into two groups corresponding to the upper and lower eccentric shafts (302), and the ends of the stamping rods (303) penetrate through the through slot (201) opened at the bottom of the housing (2). The bottoms of the two groups of stamping rods (303) are respectively connected to mutually staggered shovels (305).

2. The constant diameter pole vibrating packing device according to claim 1, characterized in that, The bottom of the two sets of stamping rods (303) are respectively fixed with connecting plates (304), and the shovel plate (305) is fixed to the bottom of the connecting plate (304) by bolts (5).

3. The constant diameter electric pole vibrating packing device according to claim 2, characterized in that, The bottom of the shovel plate (305) is provided with a concave arc surface, and a rubber roller (306) is fixedly installed inside the concave arc surface.

4. The constant diameter pole vibrating packing device according to claim 1, characterized in that, The length of the through groove (201) is greater than the height of the connecting plate (301), the width of the through groove (201) is greater than the diameter of the stamping rod (303), and a rubber sleeve (4) is also fixedly installed inside the through groove (201).

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