CN220414198U - Ramming device for building engineering - Google Patents

Abstract

The utility model discloses a tamping device for building engineering, which comprises a shell, wherein the bottom end of the shell is opened, a guide plate is connected and arranged at the opening end of the shell, a slide bar is connected and arranged on the guide plate in a sliding and sealing manner, a tamping block is connected and arranged at the bottom end of the slide bar, a T-shaped rod is connected and arranged at the other end of the slide bar, a connector is connected and arranged at the top end of the T-shaped rod, a lifting assembly capable of lifting the connector in a reciprocating manner and a forcing assembly capable of forcing the connector lifted to the top end to downwards are connected and arranged in the shell, the forcing assembly is connected and arranged at the top of the lifting assembly in a sliding manner, and a release assembly capable of driving the lifting assembly to release the connector is connected and arranged between the driving assembly and the lifting assembly in the shell. Compared with the prior art, the utility model has the advantages that: the cost is convenient to reduce, and the tamping strength is convenient to further improve.

Description

Ramming device for building engineering

Technical Field

The utility model relates to the technical field of building construction, in particular to a tamping device for building construction engineering.

Background

The tamping source is used for tamping a foundation by hard objects such as stones in a manual mode when a house is built, so that wall collapse or crack caused by soft wall bottom after the house is built is prevented; the tamping device for the building construction mainly comprises a tamping block, a lifting assembly and a releasing assembly, wherein the tamping block is lifted to the top through the lifting assembly and then released, so that the tamping block can freely fall under the action of gravity to convert potential energy into kinetic energy, and the tamping device is convenient for tamping a foundation; however, the existing tamping device does not give the initial speed to the tamping block, the tamping strength of the tamping block needs to be improved, and a plurality of power sources are required for driving the tamping block, so that the manufacturing cost is increased.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical defects, and provide the building engineering tamping device which is convenient for reducing the cost and further improving the tamping strength.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a room is built engineering ramming device, includes the casing, casing bottom opening, the casing is equipped with the deflector in the open end connection, sliding seal connects on the deflector and is equipped with the slide bar, the slide bar bottom is connected and is equipped with the ram piece, the slide bar other end is connected jointly and is equipped with T type pole, T type pole top is connected and is equipped with the connector, the casing internal connection is equipped with the lifting unit that can reciprocate the connector and can carry out forced drive to the connector on top downwards to the connector that promotes, forced unit sliding connection casing just locates the lifting unit top, the casing internal connection is equipped with the actuating assembly that can carry out driven to the lifting unit, the casing is connected between actuating assembly and lifting unit and is equipped with the release subassembly that can drive lifting unit release connector.

Compared with the prior art, the utility model has the advantages that: through starting drive assembly, drive assembly drive lifting unit carries out spacingly to the connector downwards, then drive assembly drive lifting unit passes through the connector and drives the rammer and upwards promote, when promoting to the casing top, release mechanism drive elevating system no longer carries out spacingly to the connector, forces the subassembly to drive the connector downwards simultaneously for the connector with decurrent initial velocity, and the connector drives the rammer and descends under acceleration of gravity acceleration's basis and tamp ground.

Further, the drive assembly is including connecting in the motor of casing one side, the power take off end connection of motor is equipped with the pivot, connect in the pivot and be equipped with driving disk and carousel, the pivot tip is located to the carousel, the connection is equipped with arc lug on the driving disk, through the starter motor, motor drive pivot drives driving disk and carousel rotation.

Further, the lifting assembly comprises a driving column connected to the turntable, a hinge rod is hinged to the driving column, a lifting shaft is hinged to the other end of the hinge rod, two ends of the lifting shaft are respectively connected with the shell in a sliding mode, clamping rods capable of being matched with and clamped to the connectors are respectively hinged to two sides of the lifting shaft, elastic pieces are connected between the clamping rods, an extension rod is connected to the free end of the top of the clamping rods, the turntable drives the lifting shaft to slide up and down along the shell through the driving column to lift, the lifting shaft drives the clamping rods to clamp and limit the connectors downwards, and then the lifting shaft drives the connectors to lift through the clamping rods.

Further, the clamping rod bottom sets up along upwards inclining to central direction, and the width of clamping rod bottom is greater than the width of connector, and the setting of cooperation elastic component is convenient for carry out the centre gripping to the connector through the clamping rod.

Further, release subassembly is including connecting the release board in the casing, connect between the release board and be equipped with the through-hole, the width of through-hole is less than the distance between the extension rod top, when lifting means promotes the connecting axle to being close to the through-hole, because the width of through-hole is less than the distance between the extension rod top, the release board of through-hole both sides drives the extension board for the clamping lever no longer holds the connector cooperation, and the tensile power of holding of elastic component this moment.

Further, forcing the subassembly including connecting in the spout of casing both sides, relative sliding connection is equipped with the drive shaft between the spout, be connected between drive shaft and the spout top and be equipped with the spring, it is equipped with gyro wheel and actuating lever to connect in the drive shaft, the gyro wheel rotates and connects the drive shaft and butt drive plate all the time, the actuating lever is located the connector top, and the drive plate drives the drive shaft through arc lug drive gyro wheel and follows the spout from top to bottom, and the setting of spring is convenient for the gyro wheel butt drive plate all the time, and drive shaft drive actuating lever carries out the butt to the connector, is convenient for give the tamper with decurrent initial velocity.

Drawings

FIG. 1 is a schematic illustration of the main cross-sectional structure of a tamper for construction projects of the present utility model.

FIG. 2 is a schematic cross-sectional view of A-A in FIG. 1.

As shown in the figure: 1. the device comprises a shell, 2, a guide plate, 3, a slide bar, 4, a rammer block, 5, a connector, 6, a motor, 7, a rotating shaft, 8, a driving disc, 9, a turntable, 10, an arc-shaped convex block, 11, a driving column, 12, a hinge rod, 13, a lifting shaft, 14, a clamping rod, 15, an elastic piece, 16, an extension rod, 17, a release plate, 18, a through hole, 19, a chute, 20, a driving shaft, 21, a spring, 22, a roller, 23 and a driving rod.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-2.

As shown in fig. 1, the tamping device for building engineering comprises a shell 1, wherein the bottom end of the shell 1 is provided with an opening, the shell 1 is connected with a guide plate 2 at the opening end, a slide bar 3 is arranged on the guide plate 2 in a sliding and sealing manner, the bottom ends of the slide bar 3 are connected with a tamping block 4, the other ends of the slide bar 3 are connected with T-shaped bars together, the top ends of the T-shaped bars are connected with a connector 5, and a lifting assembly capable of lifting the connector 5 in a reciprocating manner and a forcing assembly capable of forcing the connector 5 lifted to the top end downwards are connected in the shell 1;

as shown in fig. 2, the forcing assembly includes a chute 19 connected to two sides of the housing 1, a driving shaft 20 is slidably connected between the opposite chute 19, a spring 21 is connected between the driving shaft 20 and the top end of the chute 19, a roller 22 and a driving rod 23 are connected to the driving shaft 20, the roller 22 is rotatably connected to the driving shaft 20 and always abuts against the driving disc 8, and the driving rod 23 is disposed above the connecting head 5;

as shown in fig. 1, the forcing component is slidably connected with the housing 1 and is arranged at the top of the lifting component, the lifting component comprises a driving column 11 connected with the turntable 9, a hinge rod 12 is hinged on the driving column 11, a lifting shaft 13 is hinged at the other end of the hinge rod 12, two ends of the lifting shaft 13 are respectively slidably connected with the housing 1, clamping rods 14 capable of carrying out matched clamping on the connector 5 are respectively hinged at two sides of the lifting shaft 13, an elastic piece 15 is connected between the clamping rods 14, an extension rod 16 is connected at the top free end of the clamping rods 14, the bottom ends of the clamping rods 14 are obliquely arranged upwards along the central direction, and the width of the bottom ends of the clamping rods 14 is larger than that of the connector 5; the lifting device is characterized in that a driving assembly capable of driving the lifting assembly is connected in the shell 1, the driving assembly comprises a motor 6 connected to one side of the shell 1, a rotating shaft 7 is connected to the power output end of the motor 6, a driving disc 8 and a rotating disc 9 are connected to the rotating shaft 7, the rotating disc 9 is arranged at the end part of the rotating shaft 7, and an arc-shaped protruding block 10 is connected to the driving disc 8; the shell 1 is connected between the driving component and the lifting component and is provided with a release component capable of driving the lifting component to release the connector 5, the release component comprises a release plate 17 connected in the shell 1, through holes 18 are connected between the release plates 17, and the width of each through hole 18 is smaller than the distance between the top ends of the extension rods 16.

In the concrete implementation of the utility model, the driving assembly is started to drive the lifting assembly to downwards limit the connector 5, the motor 6 is started to drive the rotating shaft 7 to drive the driving disc 8 and the rotating disc 9 to rotate, the rotating disc 9 drives the hinge rod 12 to drive the lifting shaft 13 to vertically slide and lift along the shell 1 through the driving post 11, the lifting shaft 13 drives the clamping rod 14 to downwards clamp and limit the connector 5, the bottom end of the clamping rod 14 is upwards inclined along the central direction, the width of the bottom end of the clamping rod 14 is larger than the width of the connector 5, and the clamping rod 14 is matched with the arrangement of the elastic piece 15 to clamp the connector 5 conveniently through the clamping rod 14; then the driving component drives the lifting component to drive the rammer 4 to lift upwards through the connector 5, when the lifting shaft 13 drives the connector 5 to lift through the clamping rod 14, the release mechanism drives the lifting mechanism to stop the connector 5 no longer, when the lifting component lifts the connecting shaft to be close to the through hole 18, as the width of the through hole 18 is smaller than the distance between the top ends of the extension rods 16, the release plates 17 on two sides of the through hole 18 drive the extension plates, so that the clamping rod 14 does not clamp the connector 5 in a matched manner, and at the moment, the elastic piece 15 stretches and stores force; meanwhile, the forcing assembly drives the connector 5 downwards to enable the connector 5 to conduct initial downward speed, the connector 5 drives the ramming block 4 to conduct accelerated descent on the basis of gravity acceleration to tamp the ground, the driving disc 8 drives the roller 22 through the arc-shaped convex blocks 10 to drive the driving shaft 20 to conduct up-down along the sliding groove 19, the roller 22 is convenient to be always abutted to the driving disc 8 through the arrangement of the springs 21, the driving shaft 20 drives the driving rod 23 to conduct abutting connection on the connector 5, and the ramming block 4 is convenient to conduct initial downward speed.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. The utility model provides a room is built engineering and is tamped device, includes casing (1), casing (1) bottom opening, its characterized in that: the utility model discloses a lifting device for a solid-state elevator, including casing (1), lifting assembly, casing (1), lifting assembly and casing (1) are connected to be equipped with deflector (2) in the open end connection, sliding seal connects on deflector (2) is equipped with slide bar (3), slide bar (3) bottom connection is equipped with ram piece (4), the slide bar (3) other end is connected jointly and is equipped with T type pole, T type pole top is connected and is equipped with connector (5), be equipped with in casing (1) internal connection and carry out reciprocal lifting assembly to connector (5) and can carry out forced drive's forcing assembly downwards to connector (5) that promotes to the top, forcing assembly sliding connection casing (1) and locating lifting assembly top, casing (1) internal connection is equipped with the actuating assembly that can carry out drive to lifting assembly, casing (1) are connected between actuating assembly and lifting assembly and are equipped with the release subassembly that can drive lifting assembly releases connector (5).

2. The building engineering ramming device according to claim 1, wherein: the driving assembly comprises a motor (6) connected to one side of the shell (1), a rotating shaft (7) is connected to the power output end of the motor (6), a driving disc (8) and a rotating disc (9) are connected to the rotating shaft (7), the rotating disc (9) is arranged at the end part of the rotating shaft (7), and an arc-shaped protruding block (10) is connected to the driving disc (8).

3. The building engineering ramming apparatus according to claim 2, wherein: the lifting assembly comprises a driving column (11) connected to a turntable (9), a hinge rod (12) is hinged to the driving column (11), a lifting shaft (13) is hinged to the other end of the hinge rod (12), two ends of the lifting shaft (13) are respectively connected with a shell (1) in a sliding mode, clamping rods (14) capable of carrying out matched clamping on the connectors (5) are respectively hinged to two sides of the lifting shaft (13), an elastic piece (15) is connected between the clamping rods (14), and an extension rod (16) is connected to the free end of the top of each clamping rod (14).

4. A building engineering ramming apparatus according to claim 3, wherein: the bottom end of the clamping rod (14) is arranged in an upward inclined mode along the center direction, and the width of the bottom end of the clamping rod (14) is larger than that of the connector (5).

5. A building engineering ramming apparatus according to claim 3, wherein: the release assembly comprises release plates (17) connected in the shell (1), through holes (18) are formed in the release plates (17) in a connecting mode, and the width of each through hole (18) is smaller than the distance between the top ends of the extension rods (16).

6. The building engineering ramming apparatus according to claim 2, wherein: the forced assembly comprises sliding grooves (19) connected to two sides of the shell (1), a driving shaft (20) is arranged between the sliding grooves (19) in a sliding connection mode, a spring (21) is arranged between the driving shaft (20) and the top ends of the sliding grooves (19), a roller (22) and a driving rod (23) are connected to the driving shaft (20), the roller (22) is rotationally connected with the driving shaft (20) and always abuts against the driving disc (8), and the driving rod (23) is arranged above the connecting head (5).