CN217257171U - A supplementary feed dolly for pole production - Google Patents

Abstract

The utility model relates to the field of electric pole production and manufacturing, in particular to an auxiliary feeding trolley for electric pole production, which comprises a moving trolley, a bearing component, a rotary driving component and an elevation angle adjusting component; the radial pressing piece is used for pressing the electric pole mould on the bearing component; the radial pressing piece comprises a first wing plate, a pressing plate, a pulley block, a second wing plate and a locking assembly; the first wing plates are horizontally arranged at four corners of the bearing assembly and are symmetrically arranged relative to the electric pole mold; the pressing plate is reversely buckled on the electric pole mould; the pulley blocks are uniformly distributed along the length direction of the two edges of the pressing plate; the second wing plates are arranged on two sides of the pressing plate and opposite to the first wing plates; the locking assembly is used for locking the position relation between the first wing plate and the second wing plate. This scheme can prevent effectively that pole mould and dolly from radially separating, has improved the stability of working effect, has saved the cost of maintenance and change mould.

Description

A supplementary feed dolly for pole production

Technical Field

The utility model relates to a pole manufacturing field specifically is to relate to an auxiliary feed dolly for pole production.

Background

At present, the upper half die and the lower half die of an electric pole are opened, and the lower half die and a reinforcement cage are horizontally placed on the ground for open feeding. When the whole die is used for feeding, the steel die placed horizontally is not easy to discharge, and concrete cannot be uniformly arranged. Horizontal mode full mold production, inside need adopting the mode of pump machine to stretch a pipe to the steel mould, be not conform to the long pole production mode of long pole, can't adjust the concrete of steel mould inside feeding, can not make the concrete evenly arrange, can produce the quality problem or even produce the waste product.

In the prior art, after the whole electric pole mold is assembled, one end of the whole electric pole mold is blocked, the other end of the whole electric pole mold is fed through a feeding device, and then the inclination angle and the circumferential angle of the mold are adjusted to match with the electric pole production. However, the structure is generally placed by the dead weight of the electric pole mold, and the electric pole mold is easy to be separated from the adjusting device in the radial direction.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an auxiliary feeding trolley for the production of electric poles, aiming at the problems of the prior art.

For solving the prior art problem, the utility model discloses a technical scheme be:

an auxiliary feeding trolley for electric pole production comprises a moving trolley, a bearing component, a rotary driving component and an elevation angle adjusting component, wherein the bearing component is movably arranged on the moving trolley and used for bearing an electric pole mold; the rotary driving component is arranged on the supporting component and used for driving the electric pole mould to rotate circumferentially; the elevation angle adjusting component is arranged on the movable trolley, and one end of the elevation angle adjusting component is connected with the bearing component and used for adjusting the inclination angle of the electric pole mould; the radial pressing piece is used for pressing the electric pole mould on the bearing component; the radial pressing piece comprises a first wing plate, a pressing plate, a pulley block, a second wing plate and a locking assembly; the first wing plates are horizontally arranged at four corners of the bearing assembly and are symmetrically arranged relative to the electric pole mold; the pressing plate is of a V-shaped structure and is reversely buckled on the electric pole mould; the pulley blocks are uniformly distributed along the length direction of two sides of the V-shaped structure of the pressing plate, and the circumferential surface is abutted against the circumferential wall of the electric pole mold in a working state; the second wing plates are arranged on two sides of the pressing plate and are opposite to the first wing plates, and the second wing plates and the pressing plate are adjacently staggered in the axial direction of the electric pole mould; the locking assembly is used for locking the position relation between the first wing plate and the second wing plate.

Preferably, the locking assembly comprises a positioning rod, a screw rod and a rotating handle; one end of the positioning rod is fixedly connected with one of the pair of second wing plates on the two sides of the pressing plate, the axis of the positioning rod is perpendicular to the second wing plates and the first wing plates, and the positioning rod is in clearance fit with the first wing plates on the same side; the screw rod is rotatably connected with the other one of the pair of second wing plates on the two sides of the pressing plate, the end part of the screw rod is in threaded connection with the first wing plate on the same side, and the axis of the screw rod is perpendicular to the first wing plate and the second wing plate and is parallel to the axis of the positioning rod; the rotating handle is arranged at the upper end of the screw rod.

Preferably, the supporting component comprises a supporting bracket and a supporting wheel set; the bearing support is movably arranged on the movable trolley and is connected with the rotary driving component and the elevation angle adjusting component; the bearing wheel sets are uniformly distributed along the length direction of the bearing bracket and are connected through a rotating shaft on the bearing bracket; under the operating condition, the bearing wheelset carries out the bearing to the pole mould.

Preferably, the limiting plates extend upwards from the two ends of the bearing support in the length direction, and the end faces of the limiting plates are abutted to the end faces of the annular flanges on the electric pole mold.

Preferably, the rotary driving component comprises a movable bracket, a driving wheel, a main shaft, a rotary driver and a spring; the rotary driving component is arranged on the bearing component; the driving wheel is coaxially fixed with the main shaft, two ends of the main shaft are rotatably connected with the movable support, the axis of the driving wheel is parallel to the axis of the electric pole mold in a working state, and the peripheral wall of the driving wheel is abutted against the peripheral wall of the electric pole mold; the rotary driver is arranged on the movable support, and the output shaft is connected with the end part of the main shaft; spring one end and bearing subassembly butt, the other end and movable support butt, the elastic support direction radially sets up along the pole mould.

Preferably, the elevation angle adjusting assembly comprises a first hinge seat, a second hinge seat, a third hinge seat and a linear driver; the first hinge seat is arranged at one end of the bottom of the bearing component; the second hinge seat is arranged at the other end of the bottom of the bearing component; the third hinge seat is arranged on the movable trolley; two ends of the linear driver are respectively hinged with the second hinge base and the third hinge base.

This application compares in prior art's beneficial effect and is:

1. through setting up radially compressing tightly the piece, can avoid the pole mould to follow radial and feed dolly separation effectively, improve the stability of working effect, prevent that the pole mould from breaking, save maintenance and replacement cost. Meanwhile, through the arrangement of the pulley block, the smoothness of circumferential angle adjustment of the electric pole mold can be guaranteed.

2. The locking assembly formed by the positioning rod, the screw and the rotating handle can conveniently lock the position relation of the first wing plate and the second wing plate, so that the electric pole mold is compressed by the compression plate and the pulley block matched with the bearing assembly, the control is convenient, and the structure is simple.

3. Through the rotary driving assembly that movable support, action wheel, main shaft, rotary actuator and spring are constituteed, can carry out circumference angle modulation to the pole mould of different pipe diameter sizes by self-adaptation.

Drawings

Fig. 1 is a perspective view of the electric pole mold of the present application in a horizontal state;

figure 2 is a perspective view of the present application of the pole mold in an inclined condition;

FIG. 3 is a front view of FIG. 1 of the present application;

FIG. 4 is a front view of FIG. 2 of the present application;

fig. 5 is a perspective view of the rotary drive assembly of the present application.

The reference numbers in the figures are:

1, moving a trolley;

2-a holding component; 2 a-a supporting bracket; 2a 1-limiting plate; 2 b-a bearing wheel set;

3-a rotary drive assembly; 3 a-a movable support; 3 b-a driving wheel; 3 c-main axis; 3 d-a rotary drive; 3 e-a spring; 3 f-a guide bar;

4-an elevation adjustment assembly; 4 a-a first articulated seat; 4 b-a second articulated seat; 4 c-a third hinge mount; 4 d-linear drive;

5-a radial compression member; 5 a-a first wing plate; 5 b-a compacting plate; 5 c-a pulley block; 5 d-a second wing; 5 e-a locking assembly; 5e 1-locating bar; 5e 2-screw; 5e 3-rotating handle;

SS-pole mold; s1-annular flange.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1-5, the present application provides:

an auxiliary feeding trolley for electric pole production comprises a moving trolley 1, a bearing component 2, a rotary driving component 3 and an elevation angle adjusting component 4, wherein the bearing component 2 is movably arranged on the moving trolley 1 and used for bearing an electric pole mould SS; the rotary driving component 3 is arranged on the supporting component 2 and used for driving the electric pole mould SS to rotate circumferentially; the elevation angle adjusting component 4 is arranged on the movable trolley 1, and one end of the elevation angle adjusting component is connected with the bearing component 2 and used for adjusting the inclination angle of the electric pole mould SS; a radial pressing piece 5 for pressing the electric pole mould SS on the bearing component 2 is also arranged; the radial pressing piece 5 comprises a first wing plate 5a, a pressing plate 5b, a pulley block 5c, a second wing plate 5d and a locking component 5 e; the first wing plates 5a are horizontally arranged at four corners of the supporting component 2 and are symmetrically arranged relative to the electric pole mould SS; the pressing plate 5b is of a V-shaped structure and is reversely buckled on the electric pole mould SS; the pulley blocks 5c are uniformly distributed along the length direction of two sides of the V-shaped structure of the pressing plate 5b, and the circumferential surface is abutted against the circumferential wall of the electric pole mould SS in a working state; the second wing plates 5d are arranged on two sides of the pressing plate 5b and are opposite to the first wing plates 5a, and the second wing plates 5d and the pressing plate 5b are adjacently arranged in a staggered mode in the direction of the axis of the electric pole mould SS; the locking assembly 5e is used to lock the positional relationship between the first wing plate 5a and the second wing plate 5 d.

Based on above-mentioned embodiment, the technical problem that this application wanted to solve is when adjusting pole mould SS's circumference angle and inclination with the cooperation feed, prevents that pole mould SS from breaking away from bearing component 2 and leading to pole mould SS to destroy or the yields descends. The used travelling car 1 of this application is the common moving structure through locking universal wheel drive, and both sides can help operating personnel to remove it more conveniently through addding structures such as railing handrail. The staff transversely puts in bearing subassembly 2 upper end behind the compound die of pole mould SS, then radially compresses tightly pole mould SS on bearing subassembly 2 through radially compressing tightly piece 5. Specifically, with pressure strip 5b back-off on pole mould SS, make the inboard assembly pulley 5c butt of pressure strip 5b on pole mould SS, and align second pterygoid lamina 5d and first pterygoid lamina 5a, lock the position relation of first pterygoid lamina 5a and second pterygoid lamina 5d through locking Assembly 5e then, thereby utilize pressure strip 5b and assembly pulley 5c to compress tightly pole mould SS on bearing assembly 2, and do not influence the angle modulation of pole mould SS circumference. Plugging one end of the electric pole mold SS, inclining the supporting component 2 through the elevation angle adjusting component 4, raising the other end of the electric pole mold SS, and feeding into the electric pole mold SS through the end. And then the rotation and angle adjustment of the electric pole mold SS are controlled by the rotary driving component 3 and the elevation angle adjusting component 4 to match the forming of the electric pole. The pressing structure of the radial pressing piece 5 can be suitable for the electric pole molds SS with different pipe diameters. The staggered arrangement of the second wing plate 5d and the pressing plate 5b can avoid the influence of the cooperation of the second wing plate 5d and the first wing plate 5a on the pressing effect of the pressing plate 5b and the pulley block 5 c.

Further:

the locking assembly 5e comprises a positioning rod 5e1, a screw rod 5e2 and a rotating handle 5e 3; one end of the positioning rod 5e1 is fixedly connected with one of the pair of second wing plates 5d at two sides of the pressing plate 5b, the axis of the positioning rod 5e1 is perpendicular to the second wing plates 5d and the first wing plates 5a, and the positioning rod 5e1 is in clearance fit with the first wing plates 5a at the same side; the screw 5e2 is rotatably connected with the other of the pair of second wing plates 5d at two sides of the pressing plate 5b, the end part of the screw 5e2 is in threaded connection with the first wing plate 5a at the same side, and the axis of the screw 5e2 is perpendicular to the first wing plate 5a and the second wing plate 5d and is parallel to the axis of the positioning rod 5e 1; a rotary handle 5e3 is mounted on the upper end of the screw 5e 2.

Based on the above-described embodiment, the technical problem to be solved by the present application is how to achieve locking of the positional relationship of the first and second flaps 5a, 5 d. For this purpose, the present application rotates the screw 5e2 by inserting the end of the positioning rod 5e1 into the through hole of the first wing plate 5a on one side of the pole mold SS and rotating the rotating handle 5e3 on the other side of the pole mold SS, so that the end of the screw 5e2 is rotated into the screw hole on the first wing plate 5a on the same side. The pulley block 5c inside the pressure plate 5b abuts against the peripheral wall of the electric pole mould SS by manually adjusting the rotating handle 5e3, so that the electric pole mould SS is pressed on the bearing component 2 along the radial direction. This structure can be applicable to the pole mould SS of different pipe diameters, and corresponding, corresponding change also can take place for the interval between first pterygoid lamina 5a and the second pterygoid lamina 5 d.

And further:

the bearing component 2 comprises a bearing bracket 2a and a bearing wheel set 2 b; the bearing support 2a is movably arranged on the movable trolley 1 and is connected with the rotary driving component 3 and the elevation angle adjusting component 4; the bearing wheel sets 2b are uniformly distributed along the length direction of the bearing support 2a and are connected through a rotating shaft on the bearing support 2 a; under operating condition, bearing wheelset 2b carries out the bearing to pole mould SS.

Based on the above embodiments, the technical problem that the present application intends to solve is how to support the pole mold SS. For this reason, this application can guarantee rotary drive subassembly 3 simultaneously to pole mould SS's circumference angle modulation effect through arranging bearing wheelset 2b bearing pole mould SS on bearing support 2a, makes it have better smoothness nature, can also prevent that the subassembly or the pole mould SS of dolly from taking place wearing and tearing.

And further:

limiting plates 2a1 extend upwards from two ends of the bearing support 2a in the length direction, and the end face of each limiting plate 2a1 is abutted with the end face of an annular flange S1 on the electric pole mold SS.

Based on above-mentioned embodiment, the technical problem that this application wanted to solve supports tight annular flange S1 through limiting plate 2a1, prevents that pole mould SS from taking place the endwise slip when the elevation angle is adjusted, has further guaranteed the stability of working effect, prevents that pole mould SS from breaking away from the dolly.

And further:

the rotary driving component 3 comprises a movable bracket 3a, a driving wheel 3b, a main shaft 3c, a rotary driver 3d and a spring 3 e; the rotary driving component 3 is arranged on the bearing component 2; the driving wheel 3b is coaxially fixed with the main shaft 3c, two ends of the main shaft 3c are rotatably connected with the movable support 3a, the axis of the driving wheel 3b is parallel to the axis of the electric pole mould SS in a working state, and the peripheral wall of the driving wheel is abutted against the peripheral wall of the electric pole mould SS; the rotary driver 3d is arranged on the movable bracket 3a, and the output shaft is connected with the end part of the main shaft 3 c; spring 3e one end and bearing subassembly 2 butt, the other end and the butt of movable support 3a, the radial setting of pole mould SS is followed to the elastic support direction.

Based on the above-mentioned embodiment, the technical problem that this application wants to solve is how to realize the circumferential angle adjustment effect to the pole mould SS of different pipe diameters adaptively. The rotary drive 3d employed in the present application is preferably a servomotor. The springs 3e improve the stability of the mobile carriage 3a in the movement of the supporting element 2 by interposing the guide rods 3f inside. The movable bracket 3a and the driving wheel 3b on the movable bracket 3a are lifted upwards by the elastic supporting action of the spring 3 e. When the pole mould SS was placed on bearing subassembly 2, the perisporium of pole mould SS supported on main shaft 3c, and the effort was pressed whole movable support 3a downwards, and spring 3e compressed. Make main shaft 3c support tightly the pole mould SS of different pipe diameters through this effect self-adaptation. The controller sends a signal to the rotary driver 3d, and the rotary driver 3d drives the driving wheel 3b to rotate through the main shaft 3c, so that the electric pole mold SS is controlled to rotate in the circumferential direction through friction.

Further:

the elevation angle adjusting assembly 4 comprises a first hinged seat 4a, a second hinged seat 4b, a third hinged seat 4c and a linear driver 4 d; the first hinged seat 4a is arranged at one end of the bottom of the bearing component 2; the second hinged seat 4b is arranged at the other end of the bottom of the bearing component 2; the third hinge seat 4c is arranged on the movable trolley 1; two ends of the linear driver 4d are respectively hinged with the second hinged seat 4b and the third hinged seat 4 c.

Based on the above embodiments, the technical problem that the present application intends to solve is how to adjust the elevation angle of the racking assembly 2. The linear driver 4d used in the application is preferably a servo electric cylinder, can be locked at any position and has high control precision. The controller passes through the one end of the push-and-pull bearing subassembly 2 of sharp driver 4d, makes the bearing subassembly 2 other end rotatory around first articulated seat 4a to adjust the angle of elevation of the pole mould SS on the bearing subassembly 2. The supporting component 2 is further provided with a boss for supporting the central position of the bottom of the supporting component 2 in a horizontal state.

The above examples are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but not intended to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. An auxiliary feeding trolley for producing an electric pole comprises a mobile trolley (1), a bearing component (2), a rotary driving component (3) and an elevation angle adjusting component (4), wherein the bearing component (2) is movably arranged on the mobile trolley (1) and is used for bearing an electric pole mould (SS); the rotary driving component (3) is arranged on the bearing component (2) and used for driving the electric pole mould (SS) to rotate in the circumferential direction; the elevation angle adjusting component (4) is arranged on the mobile trolley (1), and one end of the elevation angle adjusting component is connected with the supporting component (2) and used for adjusting the inclination angle of the electric pole mould (SS); the device is characterized by also comprising a radial pressing piece (5) for pressing the electric pole mould (SS) on the bearing component (2); the radial pressing piece (5) comprises a first wing plate (5a), a pressing plate (5b), a pulley block (5c), a second wing plate (5d) and a locking assembly (5 e); the first wing plates (5a) are horizontally arranged at four corners of the bearing component (2) and are symmetrically arranged relative to the electric pole mould (SS); the compression plate (5b) is of a V-shaped structure and is reversely buckled on the electric pole mould (SS); the pulley blocks (5c) are uniformly distributed along the length direction of two sides of the V-shaped structure of the pressing plate (5b), and the circumferential surface is abutted against the circumferential wall of the electric pole mould (SS) in a working state; the second wing plates (5d) are arranged on two sides of the pressing plate (5b) and are opposite to the first wing plates (5a), and the second wing plates (5d) and the pressing plate (5b) are adjacently arranged in a staggered manner in the axial direction of the electric pole mould (SS); the locking assembly (5e) is used for locking the position relation between the first wing plate (5a) and the second wing plate (5 d).

2. An auxiliary feeding trolley for electric pole production as in claim 1, characterized in that the locking assembly (5e) comprises a positioning rod (5e1), a screw (5e2) and a rotating handle (5e 3); one end of the positioning rod (5e1) is fixedly connected with one of a pair of second wing plates (5d) at two sides of the pressing plate (5b), the axis of the positioning rod (5e1) is perpendicular to the second wing plates (5d) and the first wing plates (5a), and the positioning rod (5e1) is in clearance fit with the first wing plates (5a) at the same side; the screw (5e2) is rotatably connected with the other of the pair of second wing plates (5d) at two sides of the pressing plate (5b), the end part of the screw (5e2) is in threaded connection with the first wing plate (5a) at the same side, and the axis of the screw (5e2) is perpendicular to the first wing plate (5a) and the second wing plate (5d) and is parallel to the axis of the positioning rod (5e 1); a rotary handle (5e3) is mounted on the upper end of the screw (5e 2).

3. The auxiliary feeding trolley for the production of the electric pole as claimed in claim 1, wherein the supporting assembly (2) comprises a supporting bracket (2a) and a supporting wheel set (2 b); the bearing support (2a) is movably arranged on the movable trolley (1) and is connected with the rotary driving component (3) and the elevation angle adjusting component (4); the bearing wheel sets (2b) are uniformly distributed along the length direction of the bearing support (2a) and are connected through a rotating shaft on the bearing support (2 a); under the operating condition, the bearing wheel set (2b) bears the electric pole die (SS).

4. The auxiliary feeding trolley for the production of electric poles as claimed in claim 3, characterized in that limiting plates (2a1) extend upwards from the two ends of the supporting bracket (2a) in the length direction, and the end faces of the limiting plates (2a1) are abutted against the end faces of the annular flanges (S1) on the electric pole mold (SS).

5. An auxiliary feeding trolley for pole production as claimed in claim 1, characterized in that the rotary driving assembly (3) comprises a movable support (3a), a driving wheel (3b), a main shaft (3c), a rotary driver (3d) and a spring (3 e); the rotary driving component (3) is arranged on the bearing component (2); the driving wheel (3b) is coaxially fixed with the main shaft (3c), two ends of the main shaft (3c) are rotatably connected with the movable support (3a), the axis of the driving wheel (3b) is parallel to the axis of the electric pole mold (SS) in the working state, and the peripheral wall of the driving wheel is abutted to the peripheral wall of the electric pole mold (SS); the rotary driver (3d) is arranged on the movable bracket (3a), and an output shaft is connected with the end part of the main shaft (3 c); spring (3e) one end and bearing subassembly (2) butt, the other end and movable support (3a) butt, and the elastic support direction radially sets up along pole mould (SS).

6. An auxiliary feeding trolley for pole production as claimed in claim 1, characterized in that the elevation adjustment assembly (4) comprises a first articulated seat (4a), a second articulated seat (4b), a third articulated seat (4c) and a linear driver (4 d); the first hinged seat (4a) is arranged at one end of the bottom of the bearing component (2); the second hinged seat (4b) is arranged at the other end of the bottom of the bearing component (2); the third hinge seat (4c) is arranged on the mobile trolley (1); two ends of the linear driver (4d) are respectively hinged with the second hinged seat (4b) and the third hinged seat (4 c).

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