CN217229924U

CN217229924U - Safety device is used in hydraulic engineering construction

Info

Publication number: CN217229924U
Application number: CN202220300968.6U
Authority: CN
Inventors: 黄晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-08-19
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a safety device for hydraulic engineering construction, which comprises a positioning block, a steel cable is fixedly connected with the top end of the positioning block, a guide block is arranged on the outer side of the steel cable, the guide block is fixedly connected with the positioning block, the left end of the outer side of the guide block is slidably connected with a sliding frame, a gear, a monitor, a first electric telescopic rod and an alarm are arranged, when a cement drain pipe is lifted by a lifting mechanism for embedding, through a starting device, a motor can drive a gear meshing toothed ring, so as to drive the monitor at the bottom end of the sliding frame to rotate around the guide block, the angle of the monitor is adjusted through a rotating block by matching with the expansion of the first electric telescopic rod, when a constructor is observed to enter a dangerous area through the monitor in the process of lifting and transferring the drain pipe, the alarm is started to send an alarm, and a laser lamp is started at the same time, so as to remind the constructor to keep away from the operation dangerous area, thereby preventing the occurrence of dangerous accidents caused by the breakage of the lifting rope.

Description

Safety device is used in hydraulic engineering construction

Technical Field

The utility model relates to a hydraulic engineering construction technical field, in particular to safety device is used in hydraulic engineering construction.

Background

Along with the continuous development of society, put more and more attention to hydraulic engineering's construction, so during hydraulic engineering construction, safety device that uses is more and more, at hydraulic engineering construction in-process, when burying underground cement drainage pipe, use the equipment of lifting by crane directly to the drainage pipe to bury underground the place usually, in-process lifting by crane the drain pipe, be not convenient for observe near the people who lifts by crane back drain pipe, thereby the effect of safety protection can not be fine played, when the cracked phenomenon of lifting rope takes place at the in-process of lifting by crane the drain pipe, can lead to the emergence of injury accident, thereby the security when lifting by crane the device uses has been reduced, consequently, provide a safety device for hydraulic engineering construction to above problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a safety device is used in hydraulic engineering construction, includes the locating piece, locating piece top fixedly connected with cable wire, the cable wire outside is equipped with the guide block, and guide block and locating piece fixed connection, guide block outside left end sliding connection has the carriage, the inboard fixedly connected with motor of carriage, the terminal fixedly connected with gear of main shaft of motor, gear outside meshing is connected with the ring gear, and ring gear and guide block fixed connection, carriage left end fixedly connected with alarm, the carriage bottom is rotated through the pivot and is connected with the turning block, turning block outside fixedly connected with watch-dog, the locating piece bottom is equipped with the lifting hook.

As the utility model discloses a further improvement, lifting hook top fixedly connected with stopper, and stopper and locating piece sliding connection, stopper bottom fixedly connected with fixed spring, and fixed spring's the other end and locating piece fixed connection, the inboard bottom of fixed spring is equipped with control switch, and control switch and locating piece fixed connection, and this kind of setting is convenient for opening of automatic control safety protection mechanism stops.

As the utility model discloses a further improvement, both sides all rotate about the outside right-hand member of carriage and are connected with the ball, and ball and guide block contact, and this kind of setting has reduced the sliding friction that produces of carriage.

As the utility model discloses a further improvement, the turning block outside is rotated through the pivot and is connected with first electric telescopic handle, and first electric telescopic handle's the other end rotates through pivot and carriage and is connected, watch-dog outside fixedly connected with laser lamp, this kind of setting are convenient for adjust the watch-dog angle, have made things convenient for the regulation to monitoring range, can arouse the attention of the not good hearing person through the laser lamp simultaneously.

As the utility model discloses a further improvement, inboard top fixedly connected with second electric telescopic handle of carriage, second electric telescopic handle outside left end fixedly connected with fixed block, and fixed block and carriage sliding connection, fixed block bottom fixedly connected with light, this kind of setting can provide the illumination when light is relatively poor, has made things convenient for lifting by crane personnel to observe lifting by crane, shifting and the installation environment of cement drain pipe to avoid the emergence of accident, guaranteed the normal erection use of drain pipe.

As the utility model discloses a further improvement, the fixed block left side is equipped with the protective cover, and protective cover and carriage sliding connection, the inboard top fixedly connected with fixed axle of protective cover, and the fixed axle rotates with the carriage to be connected, the equal fixedly connected with clockwork spring in both ends around the fixed axle outside, and clockwork spring's the other end and carriage fixed connection, this kind of setting can shelter from the protection to lighting mechanism when accomplishing the illumination operation.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model provides a safety device is used in hydraulic engineering construction, gear through setting up, the watch-dog, first electric telescopic handle and alarm, when hoisting the cement drain pipe through hoisting mechanism and burying underground, through starting drive, the motor can drive gear engagement ring gear, with this watch-dog that drives the carriage bottom rotates around the guide block, the flexible angle of passing through the turning block to the watch-dog of cooperation first electronic stretch rod is adjusted, observe constructor when entering into danger area through the watch-dog at the in-process that drainage pipe was hoisted the shift, start the alarm and send out the police dispatch newspaper, start the laser lamp simultaneously, with this warning constructor keeps away from operation danger area, thereby prevent the emergence of the dangerous accident that the lifting rope fracture leads to.

2. The utility model provides a safety device is used in hydraulic engineering construction, light through setting up, second electric telescopic handle and protective cover, when using the device, stretch out through second electric telescopic handle, can push the protective cover open through the fixed block, thereby can release the light under the not good condition of light and carry out the illumination operation, the effect of supplementary cement drain pipe of lifting by crane has been played, the personnel of lifting by crane that observe the cement drain pipe has been made things convenient for, shift and installation environment, thereby the emergence of accident has been avoided, the normal erection use of drain pipe has been guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the utility model relates to a safety device's overall structure schematic diagram is used in hydraulic engineering construction.

Fig. 2 is the utility model relates to a safety device guide block's for hydraulic engineering construction schematic sectional structure view.

Fig. 3 is a schematic view of a top-down partial sectional structure of the carriage of the safety device for hydraulic engineering construction of the present invention.

Fig. 4 is the utility model relates to a safety device guide block for hydraulic engineering construction overlooks sectional structure schematic diagram.

Fig. 5 is the utility model relates to a safety device for hydraulic engineering construction figure 1's a department schematic structure.

In the figure: 1. positioning blocks; 2. a steel cord; 3. a guide block; 4. a carriage; 5. a motor; 6. a gear; 7. a toothed ring; 8. a control switch; 9. an alarm; 10. a ball bearing; 11. rotating the block; 12. a monitor; 13. a laser light; 14. a first electric telescopic rod; 15. a second electric telescopic rod; 16. a fixed block; 17. a lighting lamp; 18. a protective cover; 19. a fixed shaft; 20. a clockwork spring; 21. a hook; 22. a limiting block; 23. the spring is fixed.

Detailed Description

The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.

In order to make the technical means, creation characteristics, achievement purposes and effects of the utility model easy to understand, in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention, furthermore, the terms "first", "second", "third" are used for descriptive purposes only, but not as indicating or implying relative importance, the invention is further described below in connection with the detailed description.

Example 1

As shown in fig. 1-5, a safety protection device for hydraulic engineering construction comprises a positioning block 1, a steel cable 2 is fixedly connected to the top end of the positioning block 1, a guide block 3 is arranged on the outer side of the steel cable 2, the guide block 3 is fixedly connected with the positioning block 1, a sliding frame 4 is slidably connected to the left end of the outer side of the guide block 3, a motor 5 is fixedly connected to the inner side of the sliding frame 4, a gear 6 is fixedly connected to the end of a main shaft of the motor 5, a gear ring 7 is engaged and connected to the outer side of the gear 6, the gear ring 7 is fixedly connected with the guide block 3, an alarm 9 is fixedly connected to the left end of the sliding frame 4, a rotating block 11 is rotatably connected to the bottom end of the sliding frame 4 through a rotating shaft, a monitor 12 is fixedly connected to the outer side of the rotating block 11, a hook 21 is arranged at the bottom end of the positioning block 1, a stopper 22 is fixedly connected to the top end of the hook 21, and the stopper 22 is slidably connected with the positioning block 1, stopper 22 bottom fixedly connected with fixed spring 23, and fixed spring 23's the other end and 1 fixed connection of locating piece, the inboard bottom of fixed spring 23 is equipped with control switch 8, and

control switch

8 and 1 fixed connection of locating piece, both sides are all rotated about the outside right-hand member of carriage 4 and are connected with ball 10, and ball 10 and the contact of guide block 3, the turning block 11 outside is rotated through the pivot and is connected with first electric telescopic handle 14, and the other end of first electric telescopic handle 14 rotates through pivot and carriage 4 to be connected, watch-dog 12 outside fixedly connected with laser lamp 13.

In this embodiment, when the cement drain pipe is lifted by the lifting mechanism for burying and installation, the steel cable 2 is firstly retracted, the positioning block 1 drives the hook 21 and the drain pipe upwards to perform the lifting operation, the limiting block 22 compresses the fixing spring 23, when the limiting block 22 triggers the control switch 8, the safety protection mechanism is started, when the drain pipe is lifted to a corresponding height, the monitor 12 monitors the surrounding environment, when the cement drain pipe is moved, the motor 5 drives the gear 6 to engage with the toothed ring 7, because the sliding frame 4 is limited at the left end outside the guide block 3, and the monitor 12 is connected with the sliding frame 4 through the rotating block 11, the gear 6 engages with the toothed ring 7, the sliding frame 4 drives the monitor 12 to move around the guide block 3 to monitor people in a dangerous range, at this time, the monitoring range of the monitor 12 can be adjusted by controlling the first electric telescopic rod 14 to stretch, when observing that dangerous area has the construction through watch-dog 12, start alarm 9 and can send out the police dispatch newspaper to this reminds constructor to keep away from dangerous area, starts laser lamp 13 and can remind the not good people of hearing to keep away from dangerous area, thereby prevents the emergence of the dangerous accident that the lifting rope fracture leads to, has guaranteed the safety of construction, fine play safety protection's effect.

Example 2

As shown in fig. 2-3, a safety protection device for hydraulic engineering construction comprises a positioning block 1, a steel cable 2 is fixedly connected to the top end of the positioning block 1, a guide block 3 is arranged on the outer side of the steel cable 2, the guide block 3 is fixedly connected with the positioning block 1, a sliding frame 4 is slidably connected to the left end of the outer side of the guide block 3, a motor 5 is fixedly connected to the inner side of the sliding frame 4, a gear 6 is fixedly connected to the end of a main shaft of the motor 5, a gear ring 7 is engaged and connected to the outer side of the gear 6, the gear ring 7 is fixedly connected with the guide block 3, an alarm 9 is fixedly connected to the left end of the sliding frame 4, a rotating block 11 is rotatably connected to the bottom end of the sliding frame 4 through a rotating shaft, a monitor 12 is fixedly connected to the outer side of the rotating block 11, a hook 21 is arranged at the bottom end of the positioning block 1, and a second electric telescopic rod 15 is fixedly connected to the top end of the inner side of the sliding frame 4, 15 outside left end fixedly connected with fixed block 16 of second electric telescopic handle, and fixed block 16 and carriage 4 sliding connection, 16 bottom fixedly connected with light 17 of fixed block, 16 left sides of fixed block are equipped with protective cover 18, and protective cover 18 and carriage 4 sliding connection, the inboard top fixedly connected with fixed axle 19 of protective cover 18, and fixed axle 19 rotates with carriage 4 to be connected, the equal fixedly connected with clockwork spring 20 in both ends around the 19 outside of fixed axle, and clockwork spring 20's the other end and carriage 4 fixed connection.

In this embodiment, when the in-process light that carries out the construction is darker, control second electric telescopic handle 15 stretches out, fixed block 16 can slide left this moment, thereby shift out light 17 from carriage 4, under the promotion of fixed block 16, protective cover 18 can drive fixed axle 19 and rotate this moment, clockwork spring 20 can contract this moment, when light 17 is pushed out completely, start light 17 carry out the illumination operation can, when accomplishing the illumination operation, can shelter from the protection in protective frame 4 light 17 through protective cover 18 again this moment, through above operation, the effect of supplementary cement drain pipe of lifting by crane has been played, the personnel of lifting by crane that have made things convenient for observe lifting by crane of cement drain pipe, shift and installation environment, thereby the emergence of accident has been avoided, the normal erection use of drain pipe has been guaranteed.

The utility model discloses improve in: when the cement drain pipe is lifted by the lifting mechanism for embedding and installation, the steel cable 2 is firstly retracted, the positioning block 1 drives the lifting hook 21 and the drain pipe upwards, so that the lifting operation is carried out, the limiting block 22 compresses the fixing spring 23, the safety protection mechanism is started when the limiting block 22 triggers the control switch 8, the monitor 12 monitors the surrounding environment when the drain pipe is lifted to a corresponding height, the motor 5 drives the gear 6 to engage the toothed ring 7 in the process that the cement drain pipe is moved, because the sliding frame 4 is limited at the left end outside the guide block 3, the monitor 12 is connected with the sliding frame 4 through the rotating block 11, the gear 6 is engaged with the toothed ring 7, the sliding frame 4 drives the monitor 12 to move around the guide block 3 at the moment, so that people in a dangerous range are monitored, and the monitoring range of the monitor 12 can be adjusted by controlling the first electric telescopic rod 14 to stretch, when the monitor 12 observes that a dangerous area is constructed, the starting alarm 9 gives an alarm to remind a constructor of keeping away from the dangerous area, the starting laser lamp 13 can remind people with poor hearing of keeping away from the dangerous area, so that dangerous accidents caused by broken lifting ropes are prevented, the construction safety is ensured, and the safety protection effect is well played, when light is dark in the construction process, the second electric telescopic rod 15 is controlled to extend, the fixing block 16 slides leftwards at the moment, so that the illuminating lamp 17 is moved out of the sliding frame 4, the protective cover 18 drives the fixing shaft 19 to rotate at the moment, the clockwork spring 20 contracts at the moment, when the illuminating lamp 17 is completely pushed out, the illuminating lamp 17 is started to carry out illumination operation, and when the illumination operation is finished, the illuminating lamp 17 can be shielded and protected in the protective frame 4 through the protective cover 18 again at the moment, through the operation, the cement drain pipe lifting assisting device has the advantages that the cement drain pipe lifting assisting device plays a role in assisting in lifting the cement drain pipe, and lifting, transferring and installing environments of lifting personnel for observing the cement drain pipe are facilitated, so that the occurrence of sudden accidents is avoided, and the normal installation and use of the drain pipe are guaranteed.

The foregoing is an embodiment of the preferred embodiment of the present invention, showing and describing the basic principles and main features of the present invention and the advantages of the present invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and the foregoing embodiments and descriptions are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a safety device for hydraulic engineering construction, includes locating piece (1), its characterized in that: locating piece (1) top fixedly connected with cable wire (2), the cable wire (2) outside is equipped with guide block (3), and guide block (3) and locating piece (1) fixed connection, guide block (3) outside left end sliding connection has carriage (4), inboard fixedly connected with motor (5) of carriage (4), the terminal fixedly connected with gear (6) of main shaft of motor (5), gear (6) outside meshing is connected with ring gear (7), and ring gear (7) and guide block (3) fixed connection, carriage (4) left end fixed connection has alarm (9), carriage (4) bottom is rotated through the pivot and is connected with turning block (11), turning block (11) outside fixedly connected with watch-dog (12), locating piece (1) bottom is equipped with lifting hook (21).

2. The safety device for hydraulic engineering construction according to claim 1, characterized in that: lifting hook (21) top fixedly connected with stopper (22), and stopper (22) and locating piece (1) sliding connection, stopper (22) bottom fixedly connected with fixed spring (23), and the other end and locating piece (1) fixed connection of fixed spring (23), the inboard bottom of fixed spring (23) is equipped with control switch (8), and control switch (8) and locating piece (1) fixed connection.

3. The safety device for hydraulic engineering construction according to claim 1, characterized in that: the upper side and the lower side of the right end of the outer portion of the sliding frame (4) are rotatably connected with balls (10), and the balls (10) are in contact with the guide block (3).

4. The safety device for hydraulic engineering construction according to claim 1, characterized in that: the outer side of the rotating block (11) is rotatably connected with a first electric telescopic rod (14) through a rotating shaft, the other end of the first electric telescopic rod (14) is rotatably connected with the sliding frame (4) through the rotating shaft, and the outer side of the monitor (12) is fixedly connected with a laser lamp (13).

5. The safety device for hydraulic engineering construction according to claim 1, characterized in that: carriage (4) inboard top fixedly connected with second electric telescopic handle (15), second electric telescopic handle (15) outside left end fixedly connected with fixed block (16), and fixed block (16) and carriage (4) sliding connection, fixed block (16) bottom fixedly connected with light (17).

6. The safety device for hydraulic engineering construction according to claim 5, characterized in that: fixed block (16) left side is equipped with protective cover (18), and protective cover (18) and carriage (4) sliding connection, protective cover (18) inboard top fixedly connected with fixed axle (19), and fixed axle (19) rotate with carriage (4) and be connected, the equal fixedly connected with clockwork spring (20) in both ends around fixed axle (19) outside, and the other end and carriage (4) fixed connection of clockwork spring (20).