CN213653254U

CN213653254U - Safety warning device is used in hydraulic engineering construction

Info

Publication number: CN213653254U
Application number: CN202021760818.0U
Authority: CN
Inventors: 阿拉坦吐力古尔; 王帆; 申姗姗
Original assignee: A Latantuliguer
Current assignee: A Latantuliguer
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-07-09
Anticipated expiration: 2030-08-21

Abstract

The utility model relates to a hydraulic engineering technical field just discloses a safety warning device is used in hydraulic engineering construction, the on-line screen storage device comprises a base, it has the telescopic link to peg graft at the middle part of base upper surface, the top fixedly connected with push rod motor of telescopic link, the output fixedly connected with elevating gear of push rod motor, elevating gear includes the slip pipe, it has the slide bar to peg graft at the upper surface of slip pipe, the top fixedly connected with connection piece of slide bar. This safety warning device is used in hydraulic engineering construction, drive elevating gear through the push rod motor and begin the function, elevating gear promotes the backup pad upwards or move down, realizes the lift to the warning sign, drives carousel and dead lever through the holding rod and rotates, drives the warning sign rotation, then inserts the fixed disk with the quarter butt and realizes fixing, elevating gear and adjusting device mutually support, made things convenient for at any time to adjust the direction and the height of warning sign, be difficult for causing the blind area, guaranteed warning effect.

Description

Safety warning device is used in hydraulic engineering construction

Technical Field

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

Background

The hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called as water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the hydraulic engineering does not completely meet the requirement of human, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the requirement of people on water resources in life and production; the safety warning device can remind workers of preventing danger so as to avoid accidents, and can instruct people to escape as soon as possible or instruct people to take correct, effective and effective measures to restrain harm when the danger occurs; however, the working personnel can replace different places and heights to construct during working, general safety warning devices are fixed in appointed places, the direction and the height of the warning board are inconvenient to adjust at any time, blind zones are easy to cause, warning effects are affected, different warning boards can be used during construction, the general safety warning devices are not convenient to replace, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a safety warning device is used in hydraulic engineering construction has solved inconvenient direction and the height of adjusting the warning sign at any time, causes the blind area easily, influences warning effect, is not convenient for change warning sign, the relatively poor problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a safety warning device for hydraulic engineering construction comprises a base, wherein a telescopic rod is inserted in the middle of the upper surface of the base, a push rod motor is fixedly connected to the top end of the telescopic rod, a lifting device is fixedly connected to the output end of the push rod motor, the lifting device comprises a sliding tube, a sliding rod is inserted in the upper surface of the sliding tube, a connecting sheet is fixedly connected to the top end of the sliding rod, the bottom end of the sliding rod is rotatably connected with a transmission rod, the inner end of the transmission rod is rotatably connected with a connecting block, the bottom of the inner front side wall and the bottom of the inner rear side wall of the connecting block are rotatably connected with a connecting rod, the top of the outer side surface of the sliding tube is fixedly connected with a mounting tube, a first inserting rod is inserted in the middle of the outer side surface of the mounting tube, a hand pull ring is inserted in the outer end of the first inserting rod, a return, the inner end of the first inserting rod is fixedly connected with a clamping block, the left side and the right side of the upper surface of the base are both fixedly connected with a limiting rod, the middle part of the outer surface of the limiting rod is sleeved with a supporting plate, the middle part of the upper surface of the supporting plate is fixedly connected with an adjusting device, the adjusting device comprises a fixed disc, the middle part of the upper surface of the fixed disc is fixedly connected with a short shaft, the bottom of the outer surface of the short shaft is sleeved with a rotary disc, the left side and the right side of the upper surface of the rotary disc are both fixedly connected with a fixed rod, the front side of the outer surface of the rotary disc is fixedly connected with a fixed block, the front side of the fixed block is fixedly provided with a holding rod, the middle part of the upper surface of the fixed block is inserted with a short rod, the top of the outer surface of the short, the utility model discloses a fixed slot, including mounting groove, fixed slot, middle part fixedly connected with installation piece, the upper surface of installation piece is pegged graft and is had fixing device, fixing device includes the shell, the middle part fixedly connected with king-rod of lateral wall and interior back lateral wall before in the shell, the extrusion spring has been cup jointed at the middle part of king-rod surface, the slider has been cup jointed to both sides around the king-rod surface, the last fixed surface of slider is connected with the control ring, the lateral surface fixedly connected with second inserted bar of slider, the lower fixed surface of shell is connected with the third inserted bar.

Preferably, the upper surface of the connecting sheet is provided with a buffer layer, and the thickness of the buffer layer is one centimeter to two centimeters.

Preferably, the outer side of the upper surface of the fixed disc is provided with a jack, and the inner diameter of the jack is matched with the outer diameter of the short rod.

Preferably, the return spring, the tension spring and the extrusion spring are made of silicon-manganese spring steel.

Preferably, the front surface and the back surface of the mounting block are both provided with through holes, and the inner diameter of each through hole is matched with the outer diameter of the second inserted bar.

Preferably, the first inserted link, the second inserted link and the third inserted link are made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model provides a safety warning device is used in hydraulic engineering construction possesses following beneficial effect:

1. this safety warning device is used in hydraulic engineering construction, drive elevating gear through the push rod motor and begin the function, elevating gear promotes the backup pad upwards or move down, realizes the lift to the warning sign, drives carousel and dead lever through the holding rod and rotates, drives the warning sign rotation, then inserts the fixed disk with the quarter butt and realizes fixing, elevating gear and adjusting device mutually support, made things convenient for at any time to adjust the direction and the height of warning sign, be difficult for causing the blind area, guaranteed warning effect.

2. This safety warning device is used in hydraulic engineering construction drives the slider through the control ring and moves on the surface of king-rod, and the slider drives the second inserted bar and moves to the inboard, removes the relation of connection of second inserted bar and installation piece, then gives an ascending power of control ring, drives fixing device rebound, is extracted the plug piece until the third inserted bar, has removed the relation of connection of mounting groove and fixed slot, has made things convenient for and has installed and change the warning sign, and the practicality is better.

Drawings

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

FIG. 2 is a schematic view of the vertical cross-section structure of the lifting device of the present invention;

FIG. 3 is the schematic view of the internal structure of the fixing device of the present invention

FIG. 4 is a schematic view of the structure of the adjusting device of the present invention

FIG. 5 is an enlarged schematic view of the structure at the position B of the present invention

Fig. 6 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: 1. a base; 2. a telescopic rod; 3. a push rod motor; 4. a lifting device; 5. a limiting rod; 6. a support plate; 7. an adjustment device; 8. mounting grooves; 9. an insertion block; 10. fixing grooves; 11. mounting blocks; 12. a fixing device; 401. a sliding tube; 402. a slide bar; 403. connecting sheets; 404. a transmission rod; 405. connecting blocks; 406. a connecting rod; 407. installing a pipe; 408. a first plunger; 409. a hand-pulling ring; 410. a return spring; 411. extruding the sheet; 412. a clamping block; 701. fixing the disc; 702. a minor axis; 703. a turntable; 704. fixing the rod; 705. a fixed block; 706. a holding rod; 707. a short bar; 708. a tension spring; 1201. a housing; 1202. a middle rod; 1203. a compression spring; 1204. a slider; 1205. a control loop; 1206. a second plunger; 1207. a third plunger.

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. 1-6, the present invention provides a technical solution: a safety warning device for hydraulic engineering construction comprises a base 1, a telescopic rod 2 is inserted in the middle of the upper surface of the base 1, the telescopic rod 2 comprises a moving rod and a moving tube, the moving tube moves on the outer surface of the moving rod to realize extension, a push rod motor 3 is fixedly connected to the top end of the telescopic rod 2, a lifting device 4 is driven by the push rod motor 3 to start to operate, the lifting device 4 pushes a support plate 6 to move upwards or downwards to realize lifting of a warning board, a holding rod 706 drives a rotary disc 703 and a fixed rod 704 to rotate to drive the warning board to rotate, then a short rod 707 is inserted into a fixed disc 701 to realize fixation, the lifting device 4 and an adjusting device 7 are matched with each other, the direction and the height of the warning board can be conveniently adjusted at any time, a blind area is not easy to cause, the warning effect is ensured, the lifting device 4 is fixedly connected to the, the upper surface of the sliding tube 401 is inserted with a sliding rod 402, the top end of the sliding rod 402 is fixedly connected with a connecting sheet 403, the bottom end of the sliding rod 402 is rotatably connected with a transmission rod 404, the inner end of the transmission rod 404 is rotatably connected with a connecting block 405, the bottoms of the inner front side wall and the inner rear side wall of the connecting block 405 are rotatably connected with a connecting rod 406, the top of the outer side surface of the sliding tube 401 is fixedly connected with an installation tube 407, the middle of the outer side surface of the installation tube 407 is inserted with a first insertion rod 408, the outer end of the first insertion rod 408 is inserted with a hand pull ring 409, the outer surface of the first insertion rod 408 is sleeved with a return spring 410, the inner side of the outer surface of the first insertion rod 408 is sleeved with an extrusion sheet 411, the inner end of the first insertion rod 408 is fixedly connected with a clamping block 412, the left side and the right side of the upper surface, the adjusting device 7 comprises a fixed disk 701, a short shaft 702 is fixedly connected to the middle of the upper surface of the fixed disk 701, a rotating disk 703 is sleeved at the bottom of the outer surface of the short shaft 702, fixing rods 704 are fixedly connected to the left side and the right side of the upper surface of the rotating disk 703, a fixing block 705 is fixedly connected to the front side of the outer surface of the rotating disk 703, a holding rod 706 is fixed to the front side of the fixing block 705, a short rod 707 is inserted into the middle of the upper surface of the fixing block 705, a tension spring 708 is sleeved at the top of the outer surface of the short rod 707, a mounting groove 8 is fixedly connected to the top end of the fixing rod 704, a warning board is arranged inside the mounting groove 8, an insertion block 9 is fixedly connected to the tops of the left side surface and the right side surface of the mounting groove 8, a fixing groove 10 is movably mounted on the upper surface of the mounting groove, middle part fixedly connected with stem 1202 of lateral wall and interior back lateral wall before shell 1201, extrusion spring 1203 has been cup jointed at the middle part of stem 1202 surface, slider 1204 has been cup jointed to the front and back both sides of stem 1202 surface, slider 1204's last fixed surface is connected with control ring 1205, it moves on stem 1202's surface to drive slider 1204 through control ring 1205, slider 1204 drives second inserted bar 1206 and moves to the inboard, remove the relation of connection of second inserted bar 1206 and installation piece 11, then give control ring 1205 an ascending power, drive fixing device 12 and move upwards, until third inserted bar 1207 is extracted out and insert piece 9, the relation of connection of mounting groove 8 and fixed slot 10 has been removed, the warning sign has been made things convenient for and has been installed and change, the practicality is better, slider 1204's lateral surface fixedly connected with second inserted bar 1206, the lower fixed surface of shell 1201 is connected with third inserted bar 1207.

The utility model discloses a prevent that the power that elevating gear 4 produced when driving backup pad 6 to rise from causing connection piece 403 to cause direct damage to the lower surface of backup pad 6, consequently be provided with the buffer layer at the upper surface of connection piece 403, the thickness of buffer layer is one centimetre to two centimetres, and the buffer layer can effectual absorption external force, has prevented that elevating gear 4 from causing connection piece 403 to cause direct damage to the lower surface of backup pad 6 with the power that produces when driving backup pad 6 to rise.

The utility model discloses a realize the fixed to carousel 703, consequently offered the jack in the outside of fixed disk 701 upper surface, the internal diameter of jack and quarter butt 707's external diameter looks adaptation, quarter butt 707 inserts the jack, has realized fixing to carousel 703.

The utility model discloses an extension return spring 410, tension spring 708 and extrusion spring 1203's life, consequently all set up return spring 410, tension spring 708 and extrusion spring 1203's preparation material to silicon manganese spring steel, the spring non-deformable of silicon manganese spring steel preparation, the return is effectual, has prolonged the life of return spring 410, tension spring 708 and extrusion spring 1203.

The utility model discloses for convenient second inserted bar 1206 inserts the through-hole, consequently all seted up the through-hole at the front of installation piece 11 and the back, the internal diameter of through-hole and the external diameter looks adaptation of second inserted bar 1206 have made things convenient for second inserted bar 1206 to insert the through-hole.

The utility model discloses a guarantee that first inserted bar 408, second inserted bar 1206 and third inserted bar 1207 are not fragile when using, consequently all set up first inserted bar 408, second inserted bar 1206 and third inserted bar 1207's preparation material into the stainless steel, and the hardness of stainless steel is high, and non-deformable has guaranteed that first inserted bar 408, second inserted bar 1206 and third inserted bar 1207 are not fragile when using.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, the device is placed at a designated place, then the push rod motor 3 is started, the output end of the push rod motor 3 extends to push the transmission rod 404, the connecting block 405 and the connecting rod 406 to move outwards, the top end of the transmission rod 404 pushes the sliding rod 402 and the connecting piece 403 to move upwards, the supporting plate 6 is pushed to move upwards to lift the warning board, then the short rod 707 is pulled upwards to remove the connection relation between the short rod 707 and the fixed disc 701, the holding rod 706 is held to drive the rotating disc 703 and the fixed rod 704 to rotate on the outer surface of the short shaft 702, the fixed rod 704 drives the warning board to rotate to realize the adjustment of the direction of the warning board, then the control ring 1205 is pulled to drive the sliding block 1204 to move inwards on the outer surface of the middle rod 1202, the sliding block 1204 drives the second inserting rod 1206 to move inwards to remove the connection relation between the second inserting rod 1206 and the mounting block 11, then, until the third insert pin 1207 is pulled out of the insert block 9, the connection relationship between the installation groove 8 and the fixing groove 10 is released, and the warning board is replaced.

To sum up, this safety warning device is used in hydraulic engineering construction, drive elevating gear 4 through push rod motor 3 and begin the function, elevating gear 4 promotes backup pad 6 upwards or moves down, the realization is to the lift of warning sign, it rotates with dead lever 704 to drive carousel 703 through holding rod 706, it is rotatory to drive the warning sign, then insert fixed disk 701 with quarter butt 707 and realize fixing, elevating gear 4 and adjusting device 7 mutually support, the direction and the height of warning sign have been made things convenient for to adjust at any time, be difficult for causing the blind area, warning effect has been guaranteed.

This safety warning device is used in hydraulic engineering construction, it removes on well pole 1202's surface to drive slider 1204 through control ring 1205, slider 1204 drives second inserted bar 1206 and moves to the inboard, remove the relation of connection of second inserted bar 1206 and installation piece 11, then give control ring 1205 an ascending power, drive fixing device 12 and move upwards, inserted block 9 is extracted until third inserted bar 1207, the relation of connection of mounting groove 8 and fixed slot 10 has been removed, it installs and changes the warning sign to have made things convenient for, the practicality is better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a safety warning device is used in hydraulic engineering construction, includes base (1), its characterized in that: the middle of the upper surface of the base (1) is spliced with a telescopic rod (2), the top end of the telescopic rod (2) is fixedly connected with a push rod motor (3), the output end of the push rod motor (3) is fixedly connected with a lifting device (4), the lifting device (4) comprises a sliding pipe (401), the upper surface of the sliding pipe (401) is spliced with a sliding rod (402), the top end of the sliding rod (402) is fixedly connected with a connecting piece (403), the bottom end of the sliding rod (402) is rotatably connected with a transmission rod (404), the inner end of the transmission rod (404) is rotatably connected with a connecting block (405), the bottoms of the inner front side wall and the inner rear side wall of the connecting block (405) are rotatably connected with a connecting rod (406), the top of the outer side surface of the sliding pipe (401) is fixedly connected with a mounting pipe (407), and the middle of the outer side surface, the outer end of the first inserting rod (408) is spliced with a hand pull ring (409), the outer surface of the first inserting rod (408) is sleeved with a return spring (410), the inner side of the outer surface of the first inserting rod (408) is sleeved with a squeezing sheet (411), the inner end of the first inserting rod (408) is fixedly connected with a clamping block (412), the left side and the right side of the upper surface of the base (1) are fixedly connected with limiting rods (5), the middle part of the outer surface of the limiting rod (5) is sleeved with a supporting plate (6), the middle part of the upper surface of the supporting plate (6) is fixedly connected with an adjusting device (7), the adjusting device (7) comprises a fixed disk (701), the middle part of the upper surface of the fixed disk (701) is fixedly connected with a short shaft (702), the bottom of the outer surface of the short shaft (702) is sleeved with a rotating disk (703), and the left side and the, the front side of the outer surface of the turntable (703) is fixedly connected with a fixed block (705), the front side of the fixed block (705) is fixed with a holding rod (706), the middle part of the upper surface of the fixed block (705) is spliced with a short rod (707), the top part of the outer surface of the short rod (707) is sleeved with a tension spring (708), the top end of the fixed rod (704) is fixedly connected with a mounting groove (8), the inside of the mounting groove (8) is provided with a warning board, the top parts of the left side surface and the right side surface of the mounting groove (8) are fixedly connected with a splicing block (9), the upper surface of the mounting groove (8) is movably provided with a fixed groove (10), the middle parts of the left side surface and the right side surface of the fixed groove (10) are fixedly connected with a mounting block (11), the upper surface of the mounting block (11) is spliced with a, the middle part fixedly connected with center pole (1202) of lateral wall and interior back lateral wall before in shell (1201), extrusion spring (1203) have been cup jointed in the middle part of center pole (1202) surface, slider (1204) have been cup jointed to both sides around center pole (1202) surface, the last fixed surface of slider (1204) is connected with control ring (1205), lateral surface fixedly connected with second inserted bar (1206) of slider (1204), the lower fixed surface of shell (1201) is connected with third inserted bar (1207).

2. The safety warning device for hydraulic engineering construction according to claim 1, characterized in that: the upper surface of the connecting sheet (403) is provided with a buffer layer, and the thickness of the buffer layer is one centimeter to two centimeters.

3. The safety warning device for hydraulic engineering construction according to claim 1, characterized in that: the outer side of the upper surface of the fixed disc (701) is provided with an insertion hole, and the inner diameter of the insertion hole is matched with the outer diameter of the short rod (707).

4. The safety warning device for hydraulic engineering construction according to claim 1, characterized in that: the return spring (410), the tension spring (708) and the extrusion spring (1203) are made of silicon-manganese spring steel.

5. The safety warning device for hydraulic engineering construction according to claim 1, characterized in that: the front and the back of the mounting block (11) are both provided with through holes, and the inner diameter of each through hole is matched with the outer diameter of the second inserted bar (1206).

6. The safety warning device for hydraulic engineering construction according to claim 1, characterized in that: the first inserted bar (408), the second inserted bar (1206) and the third inserted bar (1207) are made of stainless steel.