CN209758870U

CN209758870U - Crane safety monitoring device

Info

Publication number: CN209758870U
Application number: CN201920685317.1U
Authority: CN
Inventors: 刘鹏; 翟景昌; 孙进胜; 张春梅; 孟雷; 王瑞波; 李娜; 姜柏; 张雪松
Original assignee: HENAN WORLD-MASTERY ELECTRICAL AUTOMATION Co Ltd
Current assignee: HENAN WORLD-MASTERY ELECTRICAL AUTOMATION Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2019-12-10
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a hoist safety monitoring device, including casing, mould platform, wireless transmitter, rotary mechanism and control panel, the inside central point of casing puts the department and is equipped with rotary mechanism, and housing surface's central point puts the department and is equipped with control panel to the top of casing is equipped with the base, the top of base is equipped with the mould platform, and is equipped with wireless transmitter on the outer wall of mould platform one side, wireless transmitter's input and the output electric connection of the inside singlechip of control panel to be equipped with wireless receiver on the mould platform outer wall of wireless transmitter below, wireless receiver's output and the input electric connection of the inside singlechip of control panel. The utility model discloses not only improve the control effect when monitoring device uses, realized the shading function when monitoring device uses, realized the interval regulatory function between mould platform and the base when monitoring device uses moreover.

Description

Crane safety monitoring device

Technical Field

The utility model relates to a hoist control technical field specifically is a hoist safety monitoring device.

background

The crane is a modern civilized symbol, is widely applied to industrial production and infrastructure construction of industrial and mining enterprises, real estate, roads, bridges and the like, is extremely high-risk equipment, and needs to be monitored for early finding some dangerous factors and abnormal equipment conditions in the operation process of the crane, so that a corresponding monitoring device is needed.

Monitoring device on the present market is various, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and concrete problem has following several:

1. the traditional monitoring device is inconvenient to rotate, is difficult to monitor a large-scale crane and has certain limitation;

2. The traditional monitoring device is difficult to shield sunlight, and the elements in the equipment are easy to be damaged by the sunlight under the condition of insolation of the sunlight, so that people are often troubled;

3. the traditional monitoring device is inconvenient for adjusting the distance between the die table and the base, is difficult to adjust correspondingly according to specific requirements, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

an object of the utility model is to provide a hoist safety monitoring device to it is difficult to rotate to provide monitoring device in solving above-mentioned background art, is difficult to shelter from and is difficult to the problem of adjusting the interval between mould platform and the base to sunshine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hoist safety monitoring device, includes casing, mould platform, wireless transmitter, rotary mechanism and control panel, the inside central point of casing puts the department and is equipped with rotary mechanism, and shells surface's central point puts the department and is equipped with control panel to the top of casing is equipped with the base, the top of base is equipped with the mould platform, and is equipped with wireless transmitter on the outer wall of mould platform one side, wireless transmitter's input and the output electric connection of the inside singlechip of control panel to be equipped with wireless receiver on the mould platform outer wall of wireless transmitter below, wireless receiver's output and the input electric connection of the inside singlechip of control panel.

Preferably, one side on mould platform top is equipped with the carrier block, and the one end of carrier block articulates there is the sunshading board to the central point of sunshading board bottom puts the department and is equipped with the spacing groove, and the central point of spacing inslot portion puts the department and is equipped with the stopper, and the bottom of stopper articulates there is the support loop bar, the bottom of support loop bar extend to the outside of spacing groove and with the outer wall fixed connection of mould platform.

preferably, rotary mechanism is from last to being equipped with spliced pole, power cavity, driven fluted disc, initiative disc, pivot, motor and column block down in proper order, the inside central point of casing puts the department and is equipped with power cavity, and the central point of power cavity bottom puts the department and is equipped with the motor to the pivot is installed through the shaft coupling to the output of motor.

Preferably, the top of pivot is equipped with the initiative disc, and one side on initiative disc top is equipped with the column block to the inside driven fluted disc that is equipped with of power cavity on initiative disc one side, the central point department on driven fluted disc top is equipped with the spliced pole, the top of spliced pole extend to the outside of casing and with the bottom fixed connection of base.

Preferably, an annular supporting table is arranged at the top end of the shell on the outer side of the base, an annular groove is formed in the center of the top of the annular supporting table, supporting blocks are arranged on two sides of the inner portion of the annular groove, supporting rods are arranged on two outer side walls of the top of the base, and the bottom ends of the supporting rods extend to the inner portion of the annular groove and are fixedly connected with the top ends of the supporting blocks.

Preferably, the central point department of putting at base top is equipped with the mounting groove, and the inside central point department of putting of mounting groove is equipped with articulated seat, and the inside central point department of putting of mould platform is equipped with the screw hole to the inside threaded connection of screw hole has the screw thread post, and the bottom of screw thread post extends to the inside of mounting groove and articulates mutually with the top of articulated seat, and the top of screw thread post is fixed with the swing handle.

Compared with the prior art, the beneficial effects of the utility model are that: the crane safety monitoring device not only improves the monitoring effect when the monitoring device is used, avoids the phenomenon that elements are easy to damage under the insolation condition when the monitoring device is used, but also realizes the function of adjusting the distance between the mould table and the base when the monitoring device is used;

1. the connecting column, the power cavity, the driven fluted disc, the driving disc, the rotating shaft, the motor and the column block are arranged, the motor is fixed inside the shell through the power cavity, the motor is turned on by the operation control panel, the rotating shaft drives the driving disc to rotate, and the column block drives the driven fluted disc to rotate, so that the connecting column drives the base to rotate in a stepping mode, and the monitoring effect of the monitoring device in use is improved;

2. the sun shield is provided with the bearing block, the sun shield, the limiting groove, the limiting block and the supporting sleeve rod, the sun shield is pulled to be in a horizontal structure with the bearing block, and the limiting block is supported inside the limiting groove through the supporting sleeve rod so as to be convenient for supporting the sun shield, so that the sun-shielding function of the equipment is realized, and the phenomenon that elements are easily damaged under the insolation condition when the monitoring device is used is avoided;

3. Through being provided with mounting groove, articulated seat, screw thread post, screw hole and swing handle, will articulate the top that the seat is fixed in the base through the mounting groove, the rotatory swing handle of rethread makes it drive the screw thread post rotatory in the inside of screw hole to be convenient for adjust the height of mould platform, thereby realized the interval regulatory function between mould platform and the base when monitoring device uses.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

Fig. 2 is a schematic view of a cross-sectional enlarged structure of the rotating mechanism of the present invention;

Fig. 3 is a schematic view of the rotary mechanism of the present invention showing an enlarged structure in a top view;

Fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

in the figure: 1. a housing; 2. an annular support table; 3. mounting grooves; 4. a mould table; 5. a threaded hole; 6. turning a handle; 7. a wireless transmitter; 8. a wireless receiver; 9. a threaded post; 10. a strut; 11. a support block; 12. a rotation mechanism; 1201. connecting columns; 1202. a power cavity; 1203. a driven fluted disc; 1204. an active disc; 1205. a rotating shaft; 1206. a motor; 1207. a column block; 13. a base; 14. a hinged seat; 15. a control panel; 16. an annular groove; 17. a bearing block; 18. a sun visor; 19. a limiting groove; 20. a limiting block; 21. supporting the loop bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a crane safety monitoring device comprises a shell 1, a die table 4, a wireless emitter 7, a rotating mechanism 12 and a control panel 15, wherein the rotating mechanism 12 is arranged at the central position in the shell 1, the rotating mechanism 12 is sequentially provided with a connecting column 1201, a power cavity 1202, a driven fluted disc 1203, a driving disc 1204, a rotating shaft 1205, a motor 1206 and a column block 1207 from top to bottom, the power cavity 1202 is arranged at the central position in the shell 1, the motor 1206 is arranged at the central position at the bottom of the power cavity 1202, the type of the motor 1206 can be Y112M-2, the input end of the motor 1206 is electrically connected with the output end of a single chip microcomputer in the control panel 15, the rotating shaft 1205 is installed at the output end of the motor 1206 through a coupler, the driving disc 1204 is arranged at the top end of the rotating shaft 1205, the column block 1207 is arranged on one side of the top end of the driving disc 1204, and the, a connecting column 1201 is arranged at the central position of the top end of the driven fluted disc 1203, and the top end of the connecting column 1201 extends to the outside of the shell 1 and is fixedly connected with the bottom end of the base 13;

The motor 1206 is fixed inside the shell 1 through the power cavity 1202, the control panel 15 is operated to open the motor 1206, so that the motor 1206 is driven by the rotating shaft 1205 to rotate the driving disc 1204, and the column block 1207 drives the driven fluted disc 1203 to rotate, so that the connecting column 1201 drives the base 13 to rotate in a stepping mode, and the monitoring effect of the equipment on the crane is improved;

A control panel 15 is arranged at the central position of the surface of the shell 1, the model of the control panel 15 can be GC-1, a base 13 is arranged above the shell 1, an annular supporting platform 2 is arranged at the top end of the shell 1 outside the base 13, an annular groove 16 is arranged at the central position of the top of the annular supporting platform 2, supporting blocks 11 are arranged on two sides inside the annular groove 16, supporting rods 10 are arranged on two outer side walls at the top of the base 13, and the bottom ends of the supporting rods 10 extend into the annular groove 16 and are fixedly connected with the top ends of the supporting blocks 11 so as to be convenient for limiting and supporting;

A mould table 4 is arranged above the base 13, a bearing block 17 is arranged on one side of the top end of the mould table 4, one end of the bearing block 17 is hinged with a sun shield 18, a limiting groove 19 is arranged at the central position of the bottom of the sun shield 18, a limiting block 20 is arranged at the central position inside the limiting groove 19, a supporting sleeve rod 21 is hinged to the bottom of the limiting block 20, and the bottom end of the supporting sleeve rod 21 extends to the outside of the limiting groove 19 and is fixedly connected with the outer wall of the mould table 4 so as to shade the sun;

The center position of the top of the base 13 is provided with a mounting groove 3, the center position inside the mounting groove 3 is provided with a hinge seat 14, the center position inside the die table 4 is provided with a threaded hole 5, the inner thread of the threaded hole 5 is connected with a threaded column 9, the bottom end of the threaded column 9 extends into the mounting groove 3 and is hinged with the top end of the hinge seat 14, and the top end of the threaded column 9 is fixed with a rotating handle 6, so that the distance between the base 13 and the die table 4 can be adjusted conveniently;

And the outer wall of one side of the mould table 4 is provided with a wireless transmitter 7, the model of the wireless transmitter 7 can be UWA-BR100, the input end of the wireless transmitter 7 is electrically connected with the output end of the singlechip in the control panel 15, the outer wall of the mould table 4 below the wireless transmitter 7 is provided with a wireless receiver 8, the model of the wireless receiver 8 can be DR-200R, and the output end of the wireless receiver 8 is electrically connected with the input end of the singlechip in the control panel 15.

the working principle is as follows: when the monitoring device is used, firstly, the hinge seat 14 is fixed on the top of the base 13 through the mounting groove 3, then the rotating handle 6 is rotated to drive the threaded column 9 to rotate in the threaded hole 5, so as to adjust the distance between the mould table 4 and the base 13, then the sun shield 18 is pulled to enable the sun shield to be in a horizontal structure with the bearing block 17, then the limiting block 20 is supported in the limiting groove 19 through the supporting sleeve rod 21, so as to support the sun shield 18 and enable the sun shield to shield sunlight, the phenomenon that elements are damaged under the insolation condition is avoided, the wireless transmitter 7 sends infrared rays for monitoring, the distance between an impact object and a crane is detected, then the wireless receiver 8 receives infrared signals and feeds back the infrared signals to the single chip microcomputer in the control panel 15, the potential safety hazard is avoided, and finally the motor 1206 is fixed in the shell 1 through the power cavity 1202, operation control panel 15 opens motor 1206, makes it drive initiative disc 1204 by pivot 1205 and rotates to drive driven fluted disc 1203 by post 1207 and rotate, so that spliced pole 1201 drives 13 marching type rotations of base, improve equipment is to the monitoring effect of hoist, supporting shoe 11 can rotate in the inside of ring channel 16 simultaneously, so that it is spacing to the rotation radian of branch 10, and support base 13 by branch 10, thereby accomplish monitoring device's use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hoist safety monitoring device, includes casing (1), mould platform (4), wireless transmitter (7), rotary mechanism (12) and control panel (15), its characterized in that: the utility model discloses a wireless communication device, including casing (1), the inside central point of casing (1) puts the department and is equipped with rotary mechanism (12), and the central point on casing (1) surface puts the department and is equipped with control panel (15) to the top of casing (1) is equipped with base (13), the top of base (13) is equipped with mould platform (4), and is equipped with wireless transmitter (7) on the outer wall of mould platform (4) one side, the input of wireless transmitter (7) and the output electric connection of the inside singlechip of control panel (15) to be equipped with wireless receiver (8) on mould platform (4) outer wall of wireless transmitter (7) below, the output of wireless receiver (8) and the input electric connection of the inside singlechip of control panel (15).

2. A crane safety monitoring device as claimed in claim 1, wherein: one side on mould platform (4) top is equipped with carrier block (17), and the one end of carrier block (17) articulates there is sunshading board (18) to the central point department of putting of sunshading board (18) bottom is equipped with spacing groove (19), the inside central point department of putting of spacing groove (19) is equipped with stopper (20), the bottom of stopper (20) articulates there is support loop bar (21), the bottom of supporting loop bar (21) extend to the outside of spacing groove (19) and with the outer wall fixed connection of mould platform (4).

3. A crane safety monitoring device as claimed in claim 1, wherein: rotary mechanism (12) are from last to being equipped with spliced pole (1201), power cavity (1202), driven fluted disc (1203), initiative disc (1204), pivot (1205), motor (1206) and column block (1207) down in proper order, the inside central point department of putting of casing (1) is equipped with power cavity (1202), and the central point department of putting of power cavity (1202) bottom is equipped with motor (1206) to pivot (1205) are installed through the shaft coupling to the output of motor (1206).

4. A crane safety monitoring device as claimed in claim 3, wherein: the top of pivot (1205) is equipped with initiative disc (1204), and one side on initiative disc (1204) top is equipped with post piece (1207), and the power cavity (1202) inside of initiative disc (1204) one side is equipped with driven fluted disc (1203), and the central point department on driven fluted disc (1203) top is equipped with spliced pole (1201), the top of spliced pole (1201) extend to the outside of casing (1) and with the bottom fixed connection of base (13).

5. A crane safety monitoring device as claimed in claim 1, wherein: casing (1) top in base (13) outside is equipped with annular brace table (2), and the central point department at annular brace table (2) top is equipped with ring channel (16) to the inside both sides of ring channel (16) all are equipped with supporting shoe (11), all are equipped with branch (10) on two lateral walls at base (13) top, and the bottom of branch (10) extends to the inside of ring channel (16) and with the top fixed connection of supporting shoe (11).

6. A crane safety monitoring device as claimed in claim 1, wherein: the center position department at base (13) top is equipped with mounting groove (3), and the inside center position department of mounting groove (3) is equipped with articulated seat (14), and the inside center position department of mould platform (4) is equipped with screw hole (5), and the inside threaded connection of screw hole (5) has screw thread post (9), and the bottom of screw thread post (9) extends to the inside of mounting groove (3) and articulates mutually with the top of articulated seat (14), and the top of screw thread post (9) is fixed with and revolves handle (6).