CN218239031U - A unmanned on duty weighing device for building site - Google Patents
A unmanned on duty weighing device for building site Download PDFInfo
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- CN218239031U CN218239031U CN202221993391.8U CN202221993391U CN218239031U CN 218239031 U CN218239031 U CN 218239031U CN 202221993391 U CN202221993391 U CN 202221993391U CN 218239031 U CN218239031 U CN 218239031U
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Abstract
The utility model discloses a belong to weighing device technical field, specifically be an unmanned on duty weighing device for building site, including weighing the platform, the left end and the right-hand member of weighing the platform all are provided with the slope, the fixed bracing piece that is provided with the symmetry of the rear end of weighing the platform, two the upper end of bracing piece is fixed jointly and is provided with the protecting box, the inside of protecting box is through the fixed display screen that weighs that is provided with of elevating system, the fixed water tank that is provided with of left side wall of protecting box, the fixed inlet tube that is provided with of last side wall of water tank, the fixed water pump that is provided with in inside of water tank, the right-hand member of water pump is fixed and is provided with the connecting pipe, is convenient for when the long-time back of using of weighing the display screen, and when the normal use is influenced by the more dust of surface accumulation, can remove the inside of protecting box with it, wash and handle the dust on surface through the clearance brush to it that sprays water, and automatic handling can not influence the normal use of weighing device.
Description
Technical Field
The utility model relates to a weighing device technical field specifically is an unmanned on duty weighing device for building site.
Background
In-process at the construction on the job site, the freight train often need weigh the operation after loading goods, and traditional freight train operation of weighing must be assisted by the staff of weighing of pound room and is accomplished, needs to accomplish the operation of weighing according to staff's instruction, wastes time and energy, therefore unmanned on duty's weighing device takes place in transit.
Because the dust is great on the building site, weighing device's the electronic display screen that weighs uses a period after, and the surface will cover the thick dust of one deck, because unmanned on duty, so hardly in time handle the dust on its surface to influence weighing device's normal use, but current weighing device can't clear up the dust on weighing display screen surface automatically, thereby cause weighing device to use inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an unmanned on duty weighing device for building site to solve the unable automatic dust to the display screen surface that weighs that clears up of current weighing device that proposes in the above-mentioned background art, thereby cause the weighing device to use inconvenient problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an unmanned on duty weighing device for building site, is including weighing the platform, the left end and the right-hand member of weighing the platform all are provided with the slope, the fixed bracing piece that is provided with the symmetry of the rear end of weighing the platform, two the upper end of bracing piece is fixed jointly and is provided with the protective housing, the inside of protective housing is through the fixed display screen that weighs that is provided with of elevating system, the fixed water tank that is provided with of left side wall of protective housing, the fixed inlet tube that is provided with of last side wall of water tank, the fixed water pump that is provided with in inside of water tank, the fixed connecting pipe that is provided with of right-hand member of water pump, the other end of connecting pipe runs through the preceding lateral wall of protective housing and extends to the inside of protective housing and fixed be provided with violently the pipe, the fixed shower nozzle that evenly arranges that is provided with of the back lateral wall of violently pipe, the front end of protective housing inner wall is provided with the mounting panel through the fixed clearance brush that is provided with of coupling mechanism.
Preferably, elevating system includes the motor, the fixed quick-witted case that is provided with of last lateral wall of protecting box, the fixed motor that is provided with in inside of machine case, the fixed bull stick that is provided with of output of motor, the lower extreme of bull stick extends to the inside of protecting box and cup joints the first belt pulley that is provided with the symmetry, the both ends of protecting box inner wall are all fixed and are provided with the connecting block, two the upper end of connecting block all rotates and is provided with the lead screw, two the upper end of lead screw all with the inner wall of protecting box rotates to be connected, two the equal threaded connection of rod wall of lead screw has the slider, two one side of slider all with the inner wall sliding connection of protecting box, two the lower lateral wall of slider is all fixed and is provided with the connecting rod, two the lower extreme of connecting rod all fixes and is provided with the installation piece, two the lateral wall of installation piece all with the lateral wall fixed connection of display screen weighs.
Preferably, coupling mechanism includes the telescopic link, the one end of telescopic link with the inner wall fixed connection of guard box, the other end of telescopic link with the lateral wall fixed connection of mounting panel, the outside of telescopic link is cup jointed and is provided with the spring, the one end of spring with the inner wall fixed connection of guard box, the other end of spring with the lateral wall fixed connection of mounting panel.
Preferably, the motor, the water pump, the weighing platform and the weighing display screen are electrically connected with an external power supply.
Preferably, the upper side walls of the two slopes are fixedly provided with anti-slip strips which are uniformly distributed.
Compared with the prior art, the beneficial effects of the utility model are that:
through the common cooperation of protective housing, the display screen of weighing, water tank, inlet tube, water pump, connecting pipe, violently pipe, shower nozzle, mounting panel and clearance brush, be convenient for when the display screen of weighing uses the back for a long time, when piling up more dust influence normal use on the surface, can remove the inside of protective housing with it, wash and handle the dust on surface through the clearance brush to it spraying water, automatic handling can not influence weighing device's normal use.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic cross-sectional view of the shielding box of FIG. 2;
FIG. 4 is a schematic top view of the cleaning brush of FIG. 1;
fig. 5 is an enlarged structural view of a portion a in fig. 4.
In the figure: the device comprises a weighing platform 1, a slope 2, a supporting rod 3, a protection box 4, a weighing display screen 5, a water tank 6, a water inlet pipe 7, a water pump 8, a connecting pipe 9, a horizontal pipe 10, a spray nozzle 11, a mounting plate 12, a cleaning brush 13, a motor 14, a rotating rod 15, a connecting block 16, a screw rod 17, a sliding block 18, a connecting rod 19, a mounting block 20, a telescopic rod 21 and a spring 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an unmanned on duty weighing device for building site, including weighing platform 1, the left end and the right-hand member of weighing platform 1 all are provided with slope 2, the fixed bracing piece 3 that is provided with the symmetry of rear end of weighing platform 1, the upper end of two bracing pieces 3 is fixed jointly and is provided with protecting box 4, the inside of protecting box 4 is provided with weighing display screen 5 through elevating system is fixed, the fixed water tank 6 that is provided with of left side wall of protecting box 4, the last fixed inlet tube 7 that is provided with of side wall of water tank 6, the fixed water pump 8 that is provided with in inside of water pump 6, the fixed connecting pipe 9 that is provided with of right-hand member of water pump 8, the other end of connecting pipe 9 runs through protecting box 4's preceding lateral wall and extends to protecting box 4's inside and fixed violently managing 10 that is provided with, the fixed shower nozzle 11 that evenly arranges that is provided with of the back lateral wall of violently managing 10, the front end of protecting box 4 inner wall is provided with mounting panel 12 through the coupling mechanism is fixed, the fixed cleaning brush 13 that is provided with of the preceding lateral wall of mounting panel 12, when weighing display screen 5's surface attached to more dust, direct movement is inside to protecting box 4, wash and clean its surface, get rid of guaranteeing the normal use.
Elevating system includes motor 14, the fixed quick-witted case that is provided with of last lateral wall of guard box 4, the fixed motor 14 that is provided with in inside of machine case, the fixed bull stick 15 that is provided with of output end of motor 14, the lower extreme of bull stick 15 extends to the inside of guard box 4 and cup joints the first belt pulley that is provided with the symmetry, the both ends of guard box 4 inner wall are all fixed and are provided with connecting block 16, the upper end of two connecting blocks 16 is all rotated and is provided with lead screw 17, the upper end of two lead screws 17 all is connected with the inner wall rotation of guard box 4, the equal threaded connection of the pole wall of two lead screws 17 has slider 18, one side of two slider 18 all with the inner wall sliding connection of guard box 4, the lower lateral wall of two slider 18 is all fixed and is provided with connecting rod 19, the lower extreme of two connecting rod 19 is all fixed and is provided with installation piece 20, the lateral wall of two installation piece 20 all with the lateral wall fixed connection of display screen 5 that weighs.
Coupling mechanism includes telescopic link 21, the one end of telescopic link 21 and the inner wall fixed connection of guard box 4, the other end of telescopic link 21 and the lateral wall fixed connection of mounting panel 12, telescopic link 21's outside is cup jointed and is provided with spring 22, the one end of spring 22 and the inner wall fixed connection of guard box 4, the other end of spring 22 and the lateral wall fixed connection of mounting panel 12, press mounting panel 12 and cleaning brush 13, guarantee that cleaning brush 13 and the surface of weighing display screen 5 contact, better cleaning.
The motor 14, the water pump 8, the weighing platform 1 and the weighing display screen 5 are electrically connected with an external power supply.
The last lateral wall of two slopes 2 all is fixed to be provided with the antislip strip of evenly arranging.
The working principle is as follows: after the weighing device is used on a site for a long time, when a large amount of dust is accumulated on the surface of the weighing display screen 5 to influence the normal use of the weighing device, the motor 14 is started, the motor 14 drives the rotating rod 15 of the output end to rotate, the rotating rod 15 drives the first belt pulley of the rod wall to rotate, the two first belt pulleys drive the two second belt pulleys to rotate through the belt, the two second belt pulleys drive the two screw rods 17 to rotate, the two screw rods 17 drive the sliding blocks 18 of the rod wall to move upwards, the sliding blocks 18 drive the connecting rods 19 of the side wall, the mounting blocks 20 and the weighing display screen 5 to move upwards and move to the inside of the protective box 4, the water pump 8 is started, the water in the water tank 6 is sprayed to the weighing display screen 5 through the connecting pipes 9, the transverse pipes 10 and the spray nozzles 11, and then the weighing display screen 5 is cleaned through the cleaning brushes 13 in the process of moving downwards, and the dust is removed.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, it will be obvious to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an unmanned on duty weighing device for building site, includes weighing platform (1), its characterized in that, the left end and the right-hand member of weighing platform (1) all are provided with slope (2), the fixed bracing piece (3) that are provided with the symmetry of rear end of weighing platform (1), two the upper end of bracing piece (3) is fixed jointly and is provided with protective housing (4), the inside of protective housing (4) is provided with weighing display screen (5) through elevating system is fixed, the left side wall of protective housing (4) is fixed and is provided with water tank (6), the last side wall of water tank (6) is fixed and is provided with inlet tube (7), the inside of water tank (6) is fixed and is provided with water pump (8), the right-hand member of water pump (8) is fixed and is provided with connecting pipe (9), the other end of connecting pipe (9) runs through the preceding lateral wall of protective housing (4) and extends to the inside of protective housing (4) and is fixed and is provided with violently pipe (10), the fixed shower nozzle (11) of evenly arranging of violently managing the back lateral wall of violently managing (10) that is provided with through the front end of protective housing (4) inner wall, the fixed mounting panel (12) is provided with through the connecting mechanism, the fixed lateral wall (12) of cleaning brush (13) is provided with.
2. An unattended weighing apparatus for a worksite according to claim 1, wherein: elevating system includes motor (14), the fixed quick-witted case that is provided with of last lateral wall of protecting box (4), the fixed motor (14) that is provided with in inside of machine case, the output end of motor (14) is fixed and is provided with bull stick (15), the lower extreme of bull stick (15) extends to the inside of protecting box (4) and cup joints the first belt pulley that is provided with the symmetry, the both ends of protecting box (4) inner wall are all fixed and are provided with connecting block (16), two the upper end of connecting block (16) all rotates and is provided with lead screw (17), two the upper end of lead screw (17) all with the inner wall of protecting box (4) rotates to be connected, two the equal threaded connection of pole wall of lead screw (17) has slider (18), two one side of slider (18) all with the inner wall sliding connection of protecting box (4), two the equal fixed connecting rod (19) that is provided with of the lower extreme of slider (18), two the equal fixed mounting block (20) that is provided with of lower extreme of connecting rod (19), two the lateral wall of mounting block (20) all with the lateral wall of weighing display screen (5) is connected.
3. An unattended weighing apparatus for a worksite according to claim 1, wherein: coupling mechanism includes telescopic link (21), the one end of telescopic link (21) with the inner wall fixed connection of protective housing (4), the other end of telescopic link (21) with the lateral wall fixed connection of mounting panel (12), the outside of telescopic link (21) is cup jointed and is provided with spring (22), the one end of spring (22) with the inner wall fixed connection of protective housing (4), the other end of spring (22) with the lateral wall fixed connection of mounting panel (12).
4. An unattended weighing apparatus for a worksite according to claim 2, characterised in that: the motor (14), the water pump (8), the weighing platform (1) and the weighing display screen (5) are electrically connected with an external power supply.
5. An unattended weighing apparatus for a worksite according to claim 1, characterised in that: the upper side walls of the two slopes (2) are fixedly provided with anti-slip strips which are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221993391.8U CN218239031U (en) | 2022-08-01 | 2022-08-01 | A unmanned on duty weighing device for building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221993391.8U CN218239031U (en) | 2022-08-01 | 2022-08-01 | A unmanned on duty weighing device for building site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218239031U true CN218239031U (en) | 2023-01-06 |
Family
ID=84677121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221993391.8U Active CN218239031U (en) | 2022-08-01 | 2022-08-01 | A unmanned on duty weighing device for building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218239031U (en) |
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2022
- 2022-08-01 CN CN202221993391.8U patent/CN218239031U/en active Active
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