CN216606055U

CN216606055U - Port engineering construction is with fortune husky device

Info

Publication number: CN216606055U
Application number: CN202123436504.2U
Authority: CN
Inventors: 李超; 贾冠楠; 刘畅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-27
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a sand conveying device for port engineering construction, which comprises a base, wherein a sand inlet box is arranged on the base, a sand outlet pipe is arranged on one side of the sand inlet box and communicated with the sand inlet box, a hose is connected to the sand outlet pipe, a motor is arranged on the other side of the sand inlet box, a rotor shaft of the motor penetrates through the sand inlet box and is connected with a twisting and feeding spring, the twisting and feeding spring is inserted in the hose, and a clamping device is arranged on the hose. The sand screening device can be detained great stone in the river sand on the screen cloth, send the river sand to the cofferdam through rotatory hank send the spring in the hose inner zone, can inform the power of shovel husky personnel disconnection motor through the intercom at any time, thereby the supply of disconnection river sand, because the cofferdam is more in the port engineering, can set up the fortune husky device of the same quantity to every cofferdam, it is more convenient when using the river sand, need not to use the tower crane to hang and send the river sand, be more suitable for transporting the river sand in the cofferdam temporarily.

Description

Port engineering construction is with fortune husky device

Technical Field

The utility model belongs to the technical field of port engineering, and particularly relates to a sand transporting device for port engineering construction.

Background

During port construction, a bank-based foundation is usually manufactured by adopting a cofferdam technology at the seaside so as to provide an underground foundation for finally building a port platform, in the cofferdam construction process, besides the necessary drainage work, mortar is prepared in the cofferdam for temporary use, and the material for preparing the mortar needs river sand besides cement, because water is accumulated in the cofferdam for a long time and the internal supporting mechanism is dense, the cofferdam is not suitable for storing a large amount of river sand for standby, therefore, only after the middle-short period of drainage of the cofferdam is finished, a part of the sand bucket loaded by the tower crane is lifted from the river sand stacking position and enters a certain corner of the cofferdam for use, however, the operation of the tower crane is greatly required by the construction in other areas of the port engineering, and generally, the amount of cofferdams of large-scale port projects is also large, and undoubtedly, the service time of a plurality of tower cranes is occupied on transporting sand, so that a device capable of transporting river sand into the cofferdam at any time is needed to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sand conveying device for port engineering construction, which aims to solve the problem that river sand is not suitable for temporarily conveying into a cofferdam in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a harbour engineering construction is with fortune husky device, includes the base, be provided with into husky box on the base, the one side of advancing husky box is provided with out husky pipe and goes out husky pipe intercommunication and advances husky box, it is connected with the hose on the husky pipe to go out, the opposite side of advancing husky box is provided with the motor, the rotor shaft of motor runs through into husky box and is connected with the hank and send the spring, the hank send the spring to alternate in the hose, be provided with clamping device on the hose, the port department of advancing husky box is provided with into husky fill, it is provided with the screening sand device on the husky fill to advance.

Preferably, the hose is sleeved on the sand outlet pipe, and the sleeved position is hooped by the hose hoop.

Preferably, one end of the hose is provided with a mounting sleeve, a connecting sheet is arranged in the mounting sleeve, one end of the twisting and feeding spring is inserted into a through hole formed in the central position of the connecting sheet, and the end part of the twisting and feeding spring penetrating through the through hole is riveted.

Preferably, clamping device includes that two at least cover establish the sliding sleeve on the hose, the bottom of sliding sleeve is connected with splint, the both sides spiro union of sliding sleeve has the screw, the top of sliding sleeve is connected with the connecting block, it has bolt and the one end spiro union of bolt to alternate in the mounting hole that is equipped with in the connecting block to have the nut.

Preferably, the sand screening device comprises a soft sleeve sleeved on the sand inlet hopper, one end of the soft sleeve is inserted with a sand guide hopper, a screen is arranged in the sand guide hopper, supporting spring plates are arranged on four sides of the sand guide hopper, and a shock exciter is arranged on the sand guide hopper.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the hose can be stably arranged at the top of the cofferdam by the clamping device, the hose is prevented from moving at the top of the cofferdam when the hose is used for discharging sand, the sand screening device can retain larger stones in the river sand on the screen, the river sand is conveyed into the cofferdam in the hose through the rotary winching spring, and a person shoveling the sand can be informed to cut off the power supply of the motor through the interphone at any time, so that the supply of the river sand is cut off.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view in partial cutaway of FIG. 1;

FIG. 3 is a schematic right-side view of FIG. 1;

FIG. 4 is a schematic left side view of FIG. 1;

fig. 5 is an enlarged schematic view of a portion of fig. 2.

In the figure: the device comprises a base 1, a sand inlet box 2, a sand outlet pipe 3, a motor 4, a hose 5, a twisting spring 6, a hose hoop 7, a mounting sleeve 8, a connecting sheet 9, a sliding sleeve 10, a clamping plate 11, a screw 12, a connecting block 13, a bolt 14, a nut 15, a sand inlet hopper 16, a soft sleeve 17, a sand guide hopper 18, a screen 19, a supporting elastic sheet 20 and a shock exciter 21.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1, 2, 3, 4, and 5, an embodiment of the present invention provides: a sand conveying device for harbor engineering construction comprises a base 1, wherein a sand inlet box 2 is welded at the center position of the upper end of the base 1, a sand outlet pipe 3 is arranged at the left side of the sand inlet box 2 and is communicated with the sand inlet box 2, the sand inlet box 2 and the sand outlet pipe 3 are integrated, a motor 4 is fixed on the right side of the sand inlet box 2 through a screw, the model of the motor 4 is CV-200, a rotor shaft of the motor 4 penetrates through a shaft hole arranged at the right side of the sand inlet box 2 and is connected with a twisting spring 6 in a flange mode, the twisting spring 6 is inserted in a hose 5, the right end of the hose 5 is sleeved on the sand outlet pipe 3 and is hooped through a hose hoop 7, the hose 5 is a steel wire PVC hose, the lengths of the hose 5 and the twisting spring 6 are set as required, a resin adhesive mounting sleeve 8 is adopted at the left end of the hose 5, a connecting sheet 9 is arranged in the mounting sleeve 8, the mounting sleeve 8 and the connecting sheet 9 are integrated, a through rivet, a through hole is arranged at the center position of the left end of the twisting spring 6, when the power plug of the motor 4 is connected with an external power socket, the rotor shaft of the motor 4 rotates clockwise to drive the twisting and feeding spring 6 to rotate, and after river sand enters the sand box 2, the river sand can be discharged from the left end of the hose 5 through the rotating belt of the twisting and feeding spring 6.

Fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a clamping device is arranged on a hose 5, the clamping device comprises two sliding sleeves, a sliding sleeve 10 is sleeved on the hose 5, clamping plates 11 are welded at the bottom of the sliding sleeve 10, screws 12 are screwed on the front side and the rear side of the sliding sleeve 10, when the screws 12 are screwed on the hose 5, the sliding sleeve 10 is limited from moving transversely on the hose 5, a connecting block 13 is welded at the top of the sliding sleeve 10, a bolt 14 is slidably inserted into a mounting hole arranged in the connecting block 13, and a nut 15 is screwed on one end of the bolt 14, after a cofferdam plate is inserted between the two clamping plates 11, the clamping plates 11 are enabled to press the two sides of the cofferdam, so that the part of the hose 5 sleeved by the sliding sleeve 10 is effectively supported at the top of the cofferdam to limit the movement of the cofferdam, a sand inlet 16 is arranged at the upper port of the sand inlet 2, and the sand inlet 16 are integrated.

Referring to fig. 1, 2, 3 and 4, a sand sieving device is arranged on a sand inlet hopper 16, the sand sieving device comprises a soft sleeve 17 tightly sleeved on the upper end of the sand inlet hopper 16, the soft sleeve 17 is made of neoprene, a sand guide hopper 18 is tightly sleeved on the upper end of the soft sleeve 17, a screen mesh 19 is welded in the sand guide hopper 18, the mesh diameter of the screen mesh 19 is 1 mm, supporting spring pieces 20 are welded on four sides of the sand guide hopper 18, the supporting spring pieces 20 are fixed on the ground by expansion bolts, the supporting spring pieces 20 are made of tungsten-vanadium alloy, and the sand guide hopper 18 can be stably supported in a natural state, the main function is to receive the vibration of the sand guide hopper 18, the upper part of the front of the sand guide hopper 18 is fixed with a shock exciter 21 by a bolt, the model of the shock exciter 21 is K20495, when the vibration exciter 21 operates, the sand guide hopper 18 is driven to vibrate, river sand is accelerated to fall from meshes of the screen 19, and larger stones in the river sand are retained on the screen 19.

The working principle of the embodiment is as follows: when in use, the sand transporting device is arranged beside a sand pile, the cofferdam plate is sleeved between the clamping plates 11, the nut 15 is locked, the clamping plates 11 are enabled to tightly press the cofferdam plate, the hose 5 is pumped into the cofferdam until the height of one end of the hose 5 with the installation sleeve 8 is suitable for discharging sand, then the screw 12 is locked, the screw 12 is enabled to tightly press on the hose 5, the position of the sliding sleeve 10 on the hose 5 is stabilized, the power cord of the motor 4 and the shock exciter 21 is connected with an external power socket, the shock exciter 21 generates high-frequency vibration, the motor 4 drives the twisting spring 6 to rotate in the hose 5, river sand can be shoveled in from the upper port of the sand guiding hopper 18, the shock exciter 21 drives the sand guiding hopper 18 to vibrate, the river sand falls from the mesh of the screen mesh 19 in an accelerated manner, larger stones in the river sand are retained on the screen 19, the soft sleeve 17 prevents the river sand from leaking from between the sand guiding hopper 18 and the sand inlet hopper 16, and is relatively hard, reduce and lead the vibrations volume that husky fill 18 was fought 16 transmissions to advancing sand, and support shell fragment 20 has played the effect that the bearing shakes and supports, the river sand of whereabouts gets into husky box 2, then send the river sand to the cofferdam in hose 5 is taken through rotatory hank send spring 6, can inform the power of shovel husky personnel disconnection motor 4 through the intercom at any time, thereby the supply of disconnection river sand, be more suitable for temporarily transporting the river sand in the cofferdam, because the cofferdam is more in the port engineering, can set up the fortune husky device of the same quantity to every cofferdam, it is more convenient when using the river sand, need not to use the tower crane to send the river sand.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a harbour engineering construction is with fortune husky device which characterized in that: including base (1), be provided with into husky box (2) on base (1), the one side of advancing husky box (2) is provided with out husky pipe (3) and goes out husky pipe (3) intercommunication and advance husky box (2), it is connected with hose (5) on husky pipe (3) to go out, the opposite side of advancing husky box (2) is provided with motor (4), the rotor shaft of motor (4) runs through into husky box (2) and is connected with hank and send spring (6), hank send spring (6) to alternate in hose (5), be provided with clamping device on hose (5), the port department of advancing husky box (2) is provided with into husky fill (16), it is provided with the screening sand device on husky fill (16) to advance.

2. The sand transporting device for harbor engineering construction according to claim 1, wherein: the hose (5) is sleeved on the sand outlet pipe (3) and the sleeved position is hooped by the hose hoop (7).

3. The sand transporting device for harbor engineering construction according to claim 1, wherein: one end of the hose (5) is provided with an installation sleeve (8), a connecting sheet (9) is arranged in the installation sleeve (8), one end of the twisting and feeding spring (6) is inserted into a through hole formed in the center of the connecting sheet (9), and the end of the twisting and feeding spring (6) penetrating through the through hole is riveted.

4. The sand transporting device for harbor engineering construction according to claim 1, wherein: clamping device establishes sliding sleeve (10) on hose (5) including at least two covers, the bottom of sliding sleeve (10) is connected with splint (11), the both sides spiro union of sliding sleeve (10) has screw (12), the top of sliding sleeve (10) is connected with connecting block (13), it has bolt (14) and the one end spiro union of bolt (14) to alternate in the mounting hole that is equipped with in connecting block (13) has nut (15).

5. The sand transporting device for harbor engineering construction according to claim 1, wherein: the sand screening device comprises a soft sleeve (17) sleeved on a sand inlet hopper (16), a sand guide hopper (18) is inserted into one end of the soft sleeve (17), a screen (19) is arranged in the sand guide hopper (18), supporting elastic sheets (20) are arranged on four sides of the sand guide hopper (18), and a shock exciter (21) is arranged on the sand guide hopper (18).