CN218441513U

CN218441513U - Concrete delivery pump and movable support

Info

Publication number: CN218441513U
Application number: CN202222824560.1U
Authority: CN
Inventors: 赵向阳
Original assignee: Hunan Huijie Heavy Industry Co ltd
Current assignee: Hunan Huijie Heavy Industry Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-02-03
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to the technical field of delivery pumps, in particular to a concrete delivery pump and a movable support, which comprises a base and an extension plate, wherein the extension plate is arranged above the base, the right side of the upper end of the extension plate is fixed with a pump box, the left side of the upper end of the extension plate is fixed with a material containing hopper, the pump box is communicated with the material containing hopper through a material pipe, four corners of the lower end of the base are rotatably connected with idler wheels, the right end of the base is fixed with a pull ring, and the extension plate and the lower part of the extension plate are provided with an angle adjusting component and a balance supporting component; the utility model discloses a set up angle adjusting part, behind the starter motor, can drive extension board, pump box and hopper and rotate together, until adjusting pump box and hopper to corresponding angle, need not external draw gear and drive this support and delivery pump and adjust the use angle, effectively solved because of the little problem that is difficult to adjust support and delivery pump of construction site area, do benefit to and reduce troublesome poeration.

Description

Concrete delivery pump and movable support

Technical Field

The utility model belongs to the technical field of the delivery pump technique and specifically relates to indicate a concrete delivery pump and portable support.

Background

The delivery pump is a concrete delivery device which continuously delivers concrete meeting pumping conditions to a pouring construction site through a horizontally or vertically laid pipeline, adopts a motor or a diesel engine as power, is widely applied to civil and industrial buildings such as high-rise buildings, municipal construction, electric power, energy sources, traffic and the like with large concrete demand, high grade, strict quality requirements and long delivery distance, and particularly engineering construction in narrow places.

The movable support comprises a base, wherein a pump box is fixedly connected to the right side of the upper end of the base, a material containing hopper is fixedly connected to the left side of the upper end of the base, a conveying pipe is fixedly connected to the left side of the pump box, supporting legs are fixedly connected to the upper end of the base, arc-shaped seats are fixedly connected to the upper ends of the supporting legs, clamping covers are fixedly clamped to the upper ends of the arc-shaped seats through bolts, and sleeves are fixedly connected to four corners of the base respectively; the utility model discloses a through set up depression bar and landing leg respectively in the inside of sleeve, conveniently through depression bar extrusion landing leg as required, conveniently adjust the position of landing leg to conveniently make the position of whole support place firm, make the delivery pump place more firm simultaneously, support the lower extreme of conveyer pipe through the arc seat simultaneously, avoid the conveyer pipe to appear the phenomenon of bending that sinks when receiving the concrete extrusion, and through the setting of card cover, play the protection to the upper end of conveyer pipe;

but the utility model discloses a still there is not enough below, remove the delivery pump to the relevant position after through the support, because the support drives and removes through external draw gear, and the delivery pump, the whole area that supports and external draw gear is great, when the use angle of needs adjustment pump box and hopper, still need remove the support through external draw gear, just can adjust pump box and hopper to corresponding angle use, if the construction site area is limited, external draw gear just is difficult to drive support and delivery pump adjustment use angle, thereby can increase the troublesome poeration, and when supporting through the landing leg, need artifical one by one independent operation landing leg, just can come the support through four landing legs to prop up, the operation process is too loaded down with trivial details troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concrete pump and portable support do benefit to convenient adjustment pump box and the use angle who holds the material pump, and conveniently prop up the use, convenient operation with the support through the landing leg.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a concrete delivery pump and a movable support comprise a base and a support plate, wherein the support plate is arranged above the base;

a pump box is fixed on the right side of the upper end of the support plate, a material containing hopper is fixed on the left side of the upper end of the support plate, the pump box is communicated with the material containing hopper through a material pipe, and four corners of the lower end of the base are rotatably connected with rollers;

the right end of the base is fixed with a pull ring, and the support plate and the lower part of the support plate are provided with an angle adjusting assembly and a balance supporting assembly.

Further, the angle adjusting assembly comprises a motor, a main gear, a bearing shaft and an auxiliary gear, the motor is fixed at the upper end of the base, and the main gear is connected to the power end of the motor.

Furthermore, the lower end of the bearing shaft is rotatably connected to the middle of the upper end of the base, the upper end of the bearing shaft is fixed to the middle of the lower end of the support plate, and the pinion is fixedly sleeved on the periphery of the bearing shaft and meshed with the main gear.

Further, the angle adjusting assembly further comprises two balancing rods and rolling balls, the two balancing rods are respectively fixed to two sides of the lower end of the supporting plate, the two rolling balls are respectively rotatably connected to the lower ends of the two balancing rods one by one, the upper end of the base is provided with an annular groove rail, and the rolling balls are all rotatably connected into the annular groove rail.

Furthermore, the balance support assembly comprises a jack, a bearing plate, supporting legs and an anti-slip plate, an installation cavity is formed in the base, the jack is fixed in the middle of the bottom end in the installation cavity, and the bearing plate is fixed at the upper end of the jack.

Furthermore, the landing leg is equipped with four and is fixed in respectively the bearing plate lower extreme four corners, the landing leg all slides down and runs through out below the base, the antiskid ribbed tile is equipped with four and is fixed in four one by one the landing leg lower extreme.

The utility model has the advantages that:

1. by arranging the angle adjusting assembly, after the motor is started, the support plate, the pump box and the material containing hopper can be driven to rotate together until the pump box and the material containing hopper are adjusted to corresponding angles, an external traction device is not needed to drive the support and the conveying pump to adjust the using angles, the problem that the support and the conveying pump are difficult to adjust due to small construction site area is effectively solved, and operation trouble is reduced;

2. and drive the bearing plate through the jack and move down, the bearing plate can drive four spinal branch legs simultaneously and move down together, then prop up this support through the cooperation of landing leg and antiskid ribbed tile, and make the gyro wheel keep away from ground to can be through the stable delivery pump that has supported of this stabilizer blade, reciprocating of landing leg moreover is that the flexible of coming through the jack has been driven, consequently need not artifical manually operation landing leg, it is more convenient to make the operation of this support when supporting the delivery pump balance.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the bottom structure of the base of the present invention;

fig. 3 is a schematic top view of the base of the present invention;

fig. 4 is a schematic view of the bottom structure of the bearing plate of the present invention.

Description of reference numerals:

the device comprises a base 1, a support plate 2, a pump box 3, a material containing hopper 4, an installation cavity 5, a jack 6, a bearing plate 7, a supporting leg 8, an antiskid plate 9, a roller 10, a pull ring 11, a balance rod 12, an annular groove rail 13, a rolling ball 14, a motor 15, a main gear 16, a bearing shaft 17 and a pinion 18.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1, 2 and 4, in this embodiment, the device includes a base 1 and a support plate 2, the support plate 2 is disposed above the base 1, a pump box 3 is fixed on the right side of the upper end of the support plate 2, a material containing hopper 4 is fixed on the left side of the upper end of the support plate 2, the pump box 3 is communicated with the material containing hopper 4 through a material pipe, four corners of the lower end of the base 1 are rotatably connected with rollers 10, a pull ring 11 is fixed on the right end of the base 1, an angle adjusting assembly and a balance support assembly are disposed below the support plate 2, the balance support assembly includes a jack 6, a bearing plate 7, support legs 8 and an anti-skid plate 9, an installation cavity 5 is formed inside the base 1, the jack 6 is fixed in the middle of the bottom end inside the installation cavity 5, the bearing plate 7 is fixed on the upper end of the jack 6, the support legs 8 are provided with four pieces and fixed on four corners of the lower end of the bearing plate 7 respectively, the support legs 8 are all slid downward to penetrate through the lower end of the base 1, and the anti-skid plate 9 is provided with four pieces and fixed on the lower end of the four support legs 8 one by one;

when the conveying pump needs to be driven to move through the support, the support is connected with the pull ring 11 through an external traction device, then the support is pulled through the external traction device, rolling of the roller 10 is combined, the support and the conveying pump can be conveniently moved to a general construction position, in order to prevent the support from moving accidentally, the jack 6 is started and contracted, the jack 6 can drive the bearing plate 7 to move downwards, at the moment, the bearing plate 7 can simultaneously drive the four support legs 8 to move downwards together, until the support legs 8 drive the antiskid plate 9 to be in contact with the ground, and when the antiskid plate 9 props up the support, the roller 10 can be far away from the ground, therefore, the conveying pump can be stably propped up through the support legs, up and down movement of the support legs 8 is driven through stretching of the jack 6, and the four support legs 8 can move up and down simultaneously, manual operation of the support legs 8 is not needed, operation of the support can be more convenient when the conveying pump is balanced in support, and operation trouble can be reduced.

As shown in fig. 1 and 3, in this embodiment, the angle adjusting assembly includes a motor 15, a main gear 16, a bearing shaft 17 and a secondary gear 18, the motor 15 is fixed at the upper end of the base 1, the main gear 16 is connected to the power end of the motor 15, the lower end of the bearing shaft 17 is rotatably connected to the middle of the upper end of the base 1, the upper end of the bearing shaft 17 is fixed at the middle of the lower end of the supporting plate 2, and the secondary gear 18 is fixedly sleeved on the periphery of the bearing shaft 17 and meshed with the main gear 16;

when the use angles of the pump box 3 and the material containing hopper 4 need to be adjusted, the angle adjusting assembly is arranged, the PLC is installed on one side of the motor 15, the PLC is used for controlling the motor 15 to work, after the motor 15 is started, the motor 15 can drive the main gear 16, the pinion 18 and the bearing shaft 17 to rotate, the bearing shaft 17 can drive the support plate 2, the pump box 3 and the material containing hopper 4 to rotate together, then the working state of the motor 15 is controlled through the PLC until the pump box 3 and the material containing hopper 4 are adjusted to the corresponding angles, an external traction device is not needed for driving the support and the conveying pump to adjust the use angles, the problem that the support and the conveying pump are difficult to adjust due to the small construction site area is effectively solved, and the operation is convenient.

As shown in fig. 1 and 3, in this embodiment, the angle adjusting assembly further includes two balancing rods 12 and rolling balls 14, the two balancing rods 12 are respectively fixed on two sides of the lower end of the supporting plate 2, the two rolling balls 14 are respectively and rotationally connected to the lower ends of the two balancing rods 12 one by one, an annular groove track 13 is formed in the upper end of the base 1, and the rolling balls 14 are rotationally connected in the annular groove track 13;

and extension board 2 can drive balancing pole 12 and spin 14 when rotatory and rotate together, because spin 14 rotates to be connected in annular grooved rail 13, consequently spin 14 can rotate along annular grooved rail 13, and the cooperation of spin 14 and balancing pole 12 carries out the auxiliary stay to extension board 2, do benefit to and slow down bearing shaft 17 to the bearing pressure degree of extension board 2, thereby do benefit to and carry out the balanced stay to extension board 2, do benefit to the stationarity of guaranteeing that extension board 2 drives when pump box 3 and hopper 4 rotate, and do benefit to the suggestion to the support stability of extension board 2, and guarantee the support stability of this support.

All the technical features in the embodiment can be freely combined according to actual needs.

The above embodiments are preferred implementations of the present invention, and in addition, the present invention includes other implementations, and any obvious replacement is within the protection scope of the present invention without departing from the concept of the present invention.

Claims

1. The utility model provides a concrete pump and portable support, includes base (1) and extension board (2), extension board (2) are located base (1) top, its characterized in that:

a pump box (3) is fixed on the right side of the upper end of the support plate (2), a material containing hopper (4) is fixed on the left side of the upper end of the support plate (2), the pump box (3) is communicated with the material containing hopper (4) through a material pipe, and four corners of the lower end of the base (1) are rotatably connected with idler wheels (10);

the right end of the base (1) is fixed with a pull ring (11), and the support plate (2) and the lower part are provided with an angle adjusting assembly and a balance supporting assembly.

2. A concrete pump and travelling stand as claimed in claim 1, wherein: the angle adjusting assembly comprises a motor (15), a main gear (16), a bearing shaft (17) and an auxiliary gear (18), the motor (15) is fixed at the upper end of the base (1), and the main gear (16) is connected to the power end of the motor (15).

3. A concrete pump and mobile carriage as recited in claim 2, wherein: the lower end of the bearing shaft (17) is rotatably connected to the middle of the upper end of the base (1), the upper end of the bearing shaft (17) is fixed to the middle of the lower end of the support plate (2), and the pinion (18) is fixedly sleeved on the periphery of the bearing shaft (17) and meshed with the main gear (16).

4. A concrete pump and travelling stand as claimed in claim 1, wherein: the angle adjusting assembly further comprises balancing rods (12) and rolling balls (14), the balancing rods (12) are provided with two ends which are fixed to the two sides of the lower end of the supporting plate (2) respectively, the rolling balls (14) are provided with two ends which are connected to the lower ends of the balancing rods (12) in a one-to-one rotating mode, annular groove rails (13) are formed in the upper end of the base (1), and the rolling balls (14) are connected in the annular groove rails (13) in a rotating mode.

5. A concrete pump and travelling stand as claimed in claim 1, wherein: the balance support assembly comprises a jack (6), a bearing plate (7), supporting legs (8) and an anti-slip plate (9), an installation cavity (5) is formed in the base (1), the jack (6) is fixed in the middle of the bottom end in the installation cavity (5), and the bearing plate (7) is fixed at the upper end of the jack (6).

6. A concrete pump and travelling carriage as claimed in claim 5, wherein: landing leg (8) are equipped with four and are fixed in respectively bearing plate (7) lower extreme four corners, landing leg (8) all down slide to run through out under base (1), antiskid ribbed tile (9) are equipped with four and are fixed in four one by one landing leg (8) lower extreme.