CN209293007U - A compacting device for construction - Google Patents

Abstract

The utility model discloses a construction tamping device in the technical field of electric power engineering, which comprises a base. Both sides of the bottom of the base are provided with walking wheels. There is a gantry frame, and the two sides of the inner cavity of the gantry frame are respectively vertically installed with lifting bolts and guide columns 1, and a guide cylinder is arranged between the lifting bolts and the guide column 1, and the two side walls of the guide cylinder are provided and socketed on the lifting bolts. And the guide block on the outer wall of the guide column, the lifting motor and the hydraulic station are respectively installed on the top of the gantry, the tamping hydraulic cylinder is installed on the top of the guide cylinder, the inside of the guide cylinder is equipped with a weight, and the bottom of the weight is installed with a reducer The shock mechanism can adjust the height of the guide cylinder to ensure that the tamping hydraulic cylinder controls the heavy hammer to do linear reciprocating motion in the vertical direction, so that the heavy hammer and the rod hole are always aligned, which greatly improves the service life of the device and improves the tamping effect. Well, save time and effort.

Description

A compacting device for construction

technical field

The utility model relates to the technical field of electric power engineering, in particular to a compacting device for construction.

Background technique

Electric power engineering refers to engineering related to the production, transmission, and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. In the current electric power engineering construction, it is necessary to tamp the pole pit to ensure the stability of the pole.

Manual tamping and mechanical tamping are usually used to tamp pole pits. The manual tamping process is complex, time-consuming and labor-intensive, and the work intensity is high. Although the tamping machine is very efficient when used in flat areas, it is bulky and difficult to use. And in the construction process, because the tamping weight is heavier, manual adjustment of the height of the tamping weight is not convenient enough, and the weight and the rod hole are not easy to align, resulting in an unsatisfactory tamping effect on the rod hole.

Based on this, the utility model designs a construction tamping device to solve the above problems.

Utility model content

The purpose of the utility model is to provide a construction tamping device for adjusting the height of the guide cylinder to ensure that the tamping hydraulic cylinder controls the heavy hammer to perform linear reciprocating motion in the vertical direction, so that the heavy hammer and the rod hole are always aligned. To solve the problems raised in the background technology above.

In order to achieve the above purpose, the utility model provides the following technical solutions: a construction tamping device, including a base, the two sides of the bottom of the base are provided with walking wheels, and the four corners of the base are installed on one side of the walking wheels Supporting mechanism, the top of the base is provided with a gantry frame, and the two sides of the inner cavity of the gantry frame are respectively vertically installed with lifting bolts and guide columns one, and a guide cylinder is arranged between the lifting bolts and the guide column one. The two side walls of the guide cylinder are provided with guide blocks that are socketed on the outer wall of the lifting bolt and the guide column. The top of the gantry is respectively equipped with a lifting motor and a hydraulic station. Hydraulic cylinder, the hydraulic station is connected to the compacting hydraulic cylinder through a hydraulic pipe, the output end of the lifting motor is connected to the top of the lifting bolt, the bottom end of the lifting bolt is rotatably inserted on the top of the base, the guide cylinder A heavy hammer is arranged inside, the telescoping end of the tamping hydraulic cylinder is fixedly connected with the top of the heavy hammer, and a shock absorbing mechanism is installed at the bottom of the heavy hammer.

Preferably, the support mechanism includes a support plate and a support hydraulic cylinder, the support hydraulic cylinder is installed on the top of the base, the telescopic end of the support hydraulic cylinder is fixedly connected to the support plate below the base, and the bottom of the support plate A soil grabbing cone is provided, and the hydraulic station is connected with a supporting hydraulic cylinder through a hydraulic pipe.

Preferably, two guide blocks are provided on both sides of the top of the weight, two guide posts are provided on both sides of the inside of the guide cylinder, the two guide posts penetrate the inside of the two guide blocks, and the guide blocks A buffer spring is provided between the two and the top of the inner cavity of the guide cylinder, and the buffer spring is sleeved on the outside of the guide post two.

Preferably, connecting blocks are provided on both sides of the bottom of the shock absorbing mechanism.

Preferably, the damping mechanism includes a damping spring arranged under the weight, the damping spring is evenly connected between the weight and the damping plate, and a guide post is connected between the damping plate and the connecting block three.

Compared with the prior art, the beneficial effect of the utility model is: the utility model is simple in structure, novel in design, through the lifting motor, the lifting screw, the guide column 1 and the guide block 1, the height of the guide cylinder can be adjusted, and the The guide cylinder moves up and down stably, and through the guide block 2, guide column 2, buffer spring and shock absorbing plate, the tamping hydraulic cylinder controls the weight to do linear reciprocating motion in the vertical direction, so that the weight and the rod pit are always Keeping the alignment and protecting the tamping hydraulic cylinder greatly improves the service life of the device, the tamping effect is good, it is easy to move, easy to use and operate, and saves time and effort.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the guide cylinder of the present invention;

Fig. 3 is a structural schematic diagram of the shock absorbing mechanism of the present invention.

In the accompanying drawings, the list of parts represented by each label is as follows:

1-base, 2-traveling wheels, 3-supporting mechanism, 31-supporting plate, 32-supporting hydraulic cylinder, 33-grabbing soil cone, 4-gantry frame, 5-guiding cylinder, 6-lifting bolt, 7-guiding column 1. 8-lifting motor, 9-hydraulic station, 10-tamping hydraulic cylinder, 11-guide block 1, 12-weight hammer, 13-damping mechanism, 131-damping plate, 132-damping spring, 133-connection Block, 134-guiding column three, 14-guiding block two, 15-guiding column two, 16-buffer spring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a construction tamping device, including a base 1, both sides of the bottom of the base 1 are provided with walking wheels 2, and the four corners of the base 1 are located One side of the walking wheel 2 is equipped with a supporting mechanism 3, and the top of the base 1 is provided with a gantry frame 4, and the inner cavity sides of the gantry frame 4 are respectively vertically equipped with lifting bolts 6 and a guide post-7, the A guide cylinder 5 is provided between the lifting bolt 6 and the guide column-7, and the two side walls of the guide cylinder 5 are provided with a guide block-11 that is sleeved on the outer wall of the lifting bolt 6 and the guide column-7. A lifting motor 8 and a hydraulic station 9 are respectively installed on the top of the frame 4, and a compacting hydraulic cylinder 10 is installed on the top of the guide cylinder 5, and the hydraulic station 9 is connected with the compacting hydraulic cylinder 10 through a hydraulic pipe. The output end is docked with the top of the lifting bolt 6, and the bottom end of the lifting bolt 6 is rotatably inserted on the top of the base 1. The inside of the guide cylinder 5 is provided with a weight 12. The telescopic end of the tamping hydraulic cylinder 10 is connected to the The top of the weight 12 is fixedly connected, and the bottom of the weight 12 is equipped with a damping mechanism 13 .

Wherein, the support mechanism 3 includes a support plate 31 and a support hydraulic cylinder 32, the support hydraulic cylinder 32 is installed on the top of the base 1, and the telescopic end of the support hydraulic cylinder 32 is fixedly connected with the support plate 31 located below the base 1 , the bottom of the support plate 31 is provided with a soil-grabbing cone 33, the hydraulic station 9 is connected to the support hydraulic cylinder 32 through a hydraulic pipe, and the support hydraulic cylinder 32 is controlled by the hydraulic station 9 to work, and the support hydraulic cylinder 32 drives the support plate 31 Moving down enables the base 1 to be stably fixed in the tamping area, ensuring the stability of the tamping device and making it difficult to move.

Wherein, both sides of the top of the weight 12 are provided with guide blocks 2 14, and both sides of the inside of the guide cylinder 5 are provided with guide posts 2 15, and the guide posts 2 15 run through the interior of the guide block 2 14. A buffer spring 16 is provided between the guide block 2 14 and the top of the inner cavity of the guide cylinder 5, and the buffer spring 16 is sleeved on the outside of the guide column 2 15, so that when the tamping hydraulic cylinder 10 drives the weight 12 to move down , the weight 12 can move down stably on the guide column 2 15 through the guide block 2 14, so as to ensure that the weight 12 will not shift when moving down, so that the weight 12 can be aligned to the rod pit.

Wherein, both sides of the bottom of the shock absorbing mechanism 13 are provided with connecting blocks 133 .

Wherein, the damping mechanism 13 includes a damping spring 132 arranged below the weight 12, the damping spring 132 is evenly connected between the weight 12 and the damping plate 131, and the damping plate 131 and the connecting block 133 is connected with guide post three 134, when weight 12 moved down to the bottom of the rod pit, weight 12 tamped the rod pit through buffer plate 131, and shock absorbing spring 132 buffered and protected buffer plate 131.

A specific application of this embodiment is: when in use, move the device to the area of the rod pit to be tamped so that the weight 12 is located directly above the rod pit, and then the hydraulic station 9 controls the support hydraulic cylinder 32 to work to support the hydraulic pressure. The cylinder 32 drives the support plate 31 to move down, so that the base 1 can be stably fixed in the tamping area, ensuring the stability of the device tamping, and it is not easy to move. Then, the lifting motor 8 is connected to the power supply, and the lifting motor 8 drives the guide through the lifting screw 6. The cylinder 5 moves up and down stably, and under the action of the guide column 7, the stability of the up and down movement of the guide cylinder 5 is guaranteed. After the height of the guide cylinder 5 is adjusted, the hydraulic station 9 controls the tamping hydraulic cylinder 10 to work and ram the cylinder 5. The hydraulic cylinder 10 drives the heavy hammer 12 and the damping plate 131 located below the heavy hammer 12 for compaction. The heavy hammer 12 moves up and down stably under the action of the guide block 2 14 and the guide column 2 15. The vibration plate 131 can protect the tamping hydraulic cylinder 10 under the condition that the heavy hammer 12 can tamp the rod pit, greatly improving the service life of the device, and the tamping effect is good.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the description of the present invention. In at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not exhaust all details, nor do they limit the utility model to the specific implementations described. Obviously, many modifications and variations can be made based on the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The invention is to be limited only by the claims and their full scope and equivalents.

Claims (5)

1. A compacting device for construction, comprising a base (1), characterized in that: the base (1) is provided with walking wheels (2) on both sides of the bottom, and the four corners of the base (1) are located on the walking wheels A support mechanism (3) is installed on one side of (2), a gantry (4) is provided on the top of the base (1), and lifting bolts ( 6) and guide column one (7), a guide cylinder (5) is provided between the lifting bolt (6) and guide column one (7), and the two side walls of the guide cylinder (5) are provided with socket The guide block one (11) on the outer wall of the lifting bolt (6) and the guide column one (7), the top of the gantry (4) is respectively equipped with a lifting motor (8) and a hydraulic station (9), the guide A tamping hydraulic cylinder (10) is installed on the top of the barrel (5), the hydraulic station (9) is connected to the tamping hydraulic cylinder (10) through a hydraulic pipe, and the output end of the lifting motor (8) is connected to the lifting bolt (6) The top of the lifting bolt (6) is rotated and inserted on the top of the base (1), the inside of the guide cylinder (5) is provided with a weight (12), and the tamping hydraulic cylinder (10) The telescopic end is fixedly connected to the top of the weight (12), and the bottom of the weight (12) is equipped with a shock absorbing mechanism (13). 2. A construction tamping device according to claim 1, characterized in that: the support mechanism (3) includes a support plate (31) and a support hydraulic cylinder (32), and the support hydraulic cylinder (32) is installed On the top of the base (1), the telescopic end of the support hydraulic cylinder (32) is fixedly connected to the support plate (31) located below the base (1), and the bottom of the support plate (31) is provided with a soil-grabbing cone ( 33), the hydraulic station (9) is connected with the supporting hydraulic cylinder (32) through a hydraulic pipe. 3. A construction tamping device according to claim 1, characterized in that: both sides of the top of the weight (12) are provided with two guide blocks (14), and the inside of the guide cylinder (5) Two guide posts (15) are provided on both sides, and the two guide posts (15) penetrate through the inside of the guide block two (14). A buffer spring (16) is provided between them, and the buffer spring (16) is sleeved on the outside of the second guide column (15). 4. The construction tamping device according to claim 1, characterized in that: both sides of the bottom of the shock absorbing mechanism (13) are provided with connecting blocks (133). 5. A construction tamping device according to claim 4, characterized in that: the damping mechanism (13) includes a damping spring (132) arranged under the weight (12), and the weight ( 12) and the shock absorbing plate (131) are uniformly connected with a shock absorbing spring (132), and between the shock absorbing plate (131) and the connection block (133) is connected a guide column three (134).