CN217352309U - Lifting type water retaining device - Google Patents

Abstract

The utility model discloses a lifting type water retaining device, which comprises a door frame formed by overlapping a left upright post, a right upright post and a cross beam, and a water retaining plate stretching between the left upright post and the right upright post, wherein the water retaining plate moves up and down along a left chute on the inner side of the left upright post and a right chute on the inner side of the right upright post; the advertising board is arranged between the left upright post and the right upright post. The utility model discloses simple structure, low in cost, economic benefits are good, and the owner can reduce to worry the fund at this device in-process of use, can obtain advertising income through installing the bill-board in this device and retrieve in order to realize the cost, has solved the problem that underground buildings such as current underground garage, tunnel are frequently flooded the accident and difficult transformation betterly, and the facilitate promotion is used.

Description

Over-and-under type water retaining device

Technical Field

This patent belongs to underground building flood control equipment technical field, especially a over-and-under type water retaining device with advertising effect.

Background

In order to prevent underground buildings such as underground garages, tunnels and the like from being poured and submerged by flood, various water retaining devices can be adopted to block the entrance before the flood comes, so that the safety of the underground buildings is ensured.

The existing water blocking device, as described in the Chinese patent application "a top-down water blocking door" (application number: 201510528316.2, published: 2015-12-02), includes a door frame formed by two columns and a top beam in lap joint, and a lifting water blocking plate spanning between the two columns; the driving mechanism is used for driving the lifting water-blocking plate to move up and down along the upright post; wherein, the drive mechanism includes: the power source is installed at the top of the door frame and is close to one of the stand columns, a group of transmission assemblies are respectively arranged in each stand column, and the two groups of transmission assemblies are in transmission connection through a synchronizing shaft parallel to the top cross beam. The power source comprises a driving motor parallel to the synchronizing shaft, a first chain wheel sleeved on an output shaft of the driving motor, a second chain wheel sleeved on the synchronizing shaft, and a first chain in transmission connection with the first chain wheel and the second chain wheel. The transmission assembly comprises a vertically arranged screw, a first bevel gear arranged at the top of the screw, a second bevel gear arranged at one end of the synchronizing shaft and meshed with the first bevel gear, a ball nut capable of moving along the axial direction of the screw, a mounting seat sleeved on the ball nut, and a lifting shaft hinged with the mounting seat and a lifting water stop plate. One of the upright posts is provided with a lifting guide rail, and one end of the lifting water-blocking plate is provided with a roller which rolls along the lifting guide rail.

The water retaining device is complex in structure and extremely high in transmission matching requirement, so that the cost is high and the reliability is poor.

Moreover, because of high cost, it is difficult to popularize in large area, and the flood control safety of underground buildings is affected.

Disclosure of Invention

An object of the utility model is to provide an over-and-under type manger plate device, simple structure, low in cost, economic benefits are good, and convenient to popularize and apply.

Realize the utility model discloses the technical solution of purpose does:

a lifting type water retaining device comprises a door frame formed by overlapping a left upright post, a right upright post and a cross beam, and a water retaining plate stretching between the left upright post and the right upright post, wherein the water retaining plate moves up and down along a left sliding groove on the inner side of the left upright post and a right sliding groove on the inner side of the right upright post; the advertising board is arranged between the left upright post and the right upright post. The billboard is arranged facing the passing direction of vehicles or pedestrians.

Furthermore, two ends of the billboard are respectively fixedly connected with the left upright post and the right upright post.

Furthermore, the billboard is fixedly connected with the cross beam.

Furthermore, the billboard is fixedly connected with the water baffle.

Furthermore, a first manual bolt and a second manual bolt for preventing the water baffle from suddenly falling are respectively arranged on the left sliding groove and the right sliding groove.

Furthermore, the lifting mechanism also comprises at least one set of lifting mechanism which is used for driving the water baffle to move up and down along a left sliding chute on the inner side of the left upright post and a right sliding chute on the inner side of the right upright post; compared with the prior art, the utility model, it is showing the advantage and is:

1. simple structure and low cost. The device is made of materials which are common in markets, such as a winch, a chain, a gear, a fixed pulley, a steel wire rope and the like, wherein the winch has the advantages of convenience in use, long service life and difficulty in clamping.

2. Has economic benefit and is convenient for popularization and application. The owner can reduce the worry about the fund at the use of this device in-process, can obtain the advertising revenue through the bill-board of installing in this device and retrieve in order to realize the cost, has solved current underground garage betterly by drowning the accident frequently and the difficult problem of reforming transform.

The invention is described in further detail below with reference to the figures and the detailed description.

Drawings

Fig. 1 is a schematic view of a driving state of an underground building entrance and exit applied to a narrow tunnel or an underground garage and the like in the embodiment.

Fig. 2 is a schematic view of a water retaining state of an underground building entrance and exit applied to a narrow tunnel or an underground garage and the like.

Fig. 3 is a schematic view of a driving state of the underground building entrance/exit in which the second embodiment is applied to a wide tunnel or an underground garage.

Fig. 4 is a schematic view of a water retaining state of the underground building entrance/exit in which the second embodiment is applied to a wide tunnel or an underground garage.

Fig. 5 is a schematic view of a driving state of the third embodiment, which is applied to an underground building entrance and exit such as a narrow tunnel or an underground garage.

Fig. 6 is a schematic view of a water retaining state applied to an underground building entrance and exit such as a narrow tunnel or an underground garage in the third embodiment.

Fig. 7 is a schematic view of a driving state of the fourth embodiment applied to an underground building entrance and exit such as a wide tunnel or an underground garage.

Fig. 8 is a schematic view of the water retaining state of the underground building entrance and exit in which the fourth embodiment is applied to a wide tunnel or an underground garage.

Fig. 9 is a schematic view of a driving state of the fifth embodiment applied to an access of an underground building such as a tunnel or an underground garage.

Fig. 10 is a schematic view of the water retaining state of the underground building entrance and exit in which the fifth embodiment is applied to a tunnel or an underground garage and the like.

In the figure, 11, a left upright post; 12. a right upright post; 21. a left chute; 22. a right chute; 3. a cross beam; 32. a second cross member; 4. a first gear; 5. a winch; 6. a water baffle; 71. a first manual latch; 72. a second manual bolt; 81. a first fixed pulley; 82. a second fixed pulley; 812. a third fixed pulley; 822. a fourth fixed pulley; 9. a wire rope; 92. a second wire rope; 10. a billboard; 13. a drive shaft; 141. a second gear; 142. a third gear; 151. a second chain; 152. a third chain; 16. a first chain.

Detailed Description

The lifting type water retaining device comprises a door frame formed by overlapping a left upright post 11, a right upright post 12 and a cross beam 3, and a water retaining plate 6 stretching between the left upright post 11 and the right upright post 12, wherein the water retaining plate 6 moves up and down along a left sliding groove 21 on the inner side of the left upright post 11 and a right sliding groove 22 on the inner side of the right upright post 12; and at least one billboard 10 arranged between the left upright post 11 and the right upright post 12.

Preferably, the billboard 10 is arranged to face the direction of traffic of vehicles or pedestrians.

As an improvement, the device also comprises at least one set of lifting mechanism for driving the water baffle 6 to move up and down along a left sliding chute on the inner side of the left upright post 11 and a right sliding chute 22 on the inner side of the right upright post 12;

preferably, both ends of the billboard 10 are respectively fixedly connected with the left upright post 11 and the right upright post 12.

Preferably, the billboard 10 is fixedly connected with the cross beam 3.

Preferably, the billboard 10 is fixedly connected with the water baffle 6.

As an improvement, a left sliding groove 21 and a right sliding groove 22 are fixedly arranged on the inner sides of the left upright post 11 and the right upright post 12, and two ends of the water baffle 6 can move up and down along the sliding grooves.

As a further improvement, the left and right chutes 21 and 22 are provided with first and second hand-operated latches 71 and 72 for preventing the splash guard 6 from suddenly falling.

Preferably, the lifting mechanism is formed by:

comprises a steel wire rope 9, a winch 5, a first fixed pulley 81 and a second fixed pulley 82.

Preferably, the steel wire rope 9, the second steel wire rope 92, the winch 5, the second winch 52, the first fixed pulley 81, the second fixed pulley 82, the third fixed pulley 812 and the fourth fixed pulley 822 are also included;

the first fixed pulley 81 and the third fixed pulley 812 are fixedly arranged at the lower part of the cross beam 3, the second fixed pulley 82 is fixed at the outer side of the upper part of the left upright post 11, and the fourth fixed pulley 822 is fixed at the outer side of the upper part of the right upright post 12;

the winch 5 is fixed on the outer side of the lower part of the left upright post 11 where the second fixed pulley 82 is located; the second winch 52 is fixed on the outer side of the lower part of the right upright post 12 where the fourth fixed pulley 822 is positioned;

one end of the steel wire rope 9 is wound on the winch 5, and the other end of the steel wire rope sequentially rounds the second fixed pulley 82 and the first fixed pulley 81 and is fixedly connected with the upper end of the water baffle 6; one end of the second wire rope 92 is wound on the second winch 52, and the other end thereof sequentially passes around the fourth fixed pulley 822 and the third fixed pulley 812 and is fixedly connected with the upper end of the water guard 6.

Preferably, the lifting mechanism is formed by: the winch 5, the first chain 16, the first gear 4, the transmission shaft 13, the second gear 141, the third gear 142, the second chain 151 and the third chain 152 are further included;

the transmission shaft 13 is horizontally arranged below the cross beam 3, two ends of the transmission shaft loosely fit with the upper parts of the left upright post 11 and the right upright post 12, and one end of the transmission shaft extending out of the left upright post 11 is fixedly connected with the first gear 4; the second gear 141 and the third gear 142 are fixedly connected with the middle part of the transmission shaft 13 and are respectively meshed with the second chain 151 and the third chain 152, and the lower ends of the second chain 151 and the third chain 152 are fixedly connected with the upper end of the water baffle 6;

the winch 5 is fixedly arranged on the outer side of the lower part of the left upright post 11 where the first gear 12 is positioned; the two ends of the first chain 16 are respectively engaged with the first gear 4 and the winch 5.

The present invention will be described in further detail below with reference to examples.

The first embodiment is as follows:

as shown in fig. 1-2, the lifting type water retaining device of the present invention includes a door frame formed by overlapping a left upright post 11, a right upright post 12, a cross beam 3 and a second cross beam 32. The billboard 10 is fixedly positioned between the beam 3 and the second beam 32. As shown in fig. 1, in the traveling state, the splash guard 6 is suspended above the door frame by the winch 5, the first fixed sheave 81, the second fixed sheave 82, and the wire rope 9. In order to prevent the splash guard 6 from falling off suddenly, a first manual latch 71 and a second manual latch 72 are provided at appropriate positions on the upper portions of the left chute 21 and the right chute 22. As shown in fig. 2, when water is needed, the first manual bolt 71 and the second manual bolt 72 are pulled down, and the winch 5 rotates to drive the wire rope 9 to vertically move the water blocking plate 6 downwards along the left chute 21 and the right chute 22 to a set height.

This solution differs from the other embodiments in that the signboard 10 is fixedly positioned on the upper portion of the doorframe and does not move with the movement of the water guard 6. The advantage of this embodiment is simple structure, and the bill-board is difficult for destroying.

Example two: as shown in fig. 3-4, the lifting type water retaining device of the present invention includes a door frame formed by overlapping a left upright post 11, a right upright post 12, a cross beam 3 and a second cross beam 32. The billboard 10 is fixedly positioned between the cross member 3 and the second cross member 32. As shown in fig. 3, in the traveling state, the splash guard 6 is suspended on the upper portion of the door frame by the winch 5, the second winch 52, the first fixed pulley 81, the second fixed pulley 82, the third fixed pulley 812, the fourth fixed pulley 822, the wire rope 9, and the second wire rope 92, and the first manual latch 71 and the second manual latch 72 are provided at appropriate positions on the upper portions of the left chute 21 and the right chute 22 in order to prevent the splash guard 6 from being suddenly dropped. As shown in fig. 4, when water needs to be retained, the first manual bolt 71 and the second manual bolt 72 are pulled down, and the winch 5 and the second winch 52 rotate to drive the wire rope 9 and the second wire rope 92 to vertically move the water retaining plate 6 downwards along the left chute 21 and the right chute 22 to a set height. The difference between the scheme and the first embodiment is that the upper part of the water baffle 6 is suspended by the steel wire rope 9 and the second steel wire rope 92 and drives the water baffle to move. The advantage of this embodiment is that the breakwater 6 runs smoothly up and down.

Example three: as shown in figures 5-6, the lifting type water retaining device comprises a door frame formed by overlapping a left upright post 11, a right upright post 12 and a cross beam 3. As shown in fig. 5, the water guard 6 and the signboard 10 are connected together, and in a driving state, the water guard 6 and the signboard 10 are hung on the upper portion of the door frame through the winch 5, the first fixed pulley 81, the second fixed pulley 82, and the wire rope 9, and the first manual latch 71 and the second manual latch 72 are provided at appropriate positions on the upper portions of the left chute 21 and the right chute 22. As shown in fig. 6, when water blocking is needed, the first manual latch 71 and the second manual latch 72 are pulled out, and the winch 5 rotates to drive the wire rope 9 to vertically move the water blocking plate 6 and the advertising board 10 downwards along the left chute 21 and the right chute 22 to a set position. The difference between this embodiment and the other embodiments is that the billboard 10 and the splash guard 6 are connected together, and the splash guard 6 moves up and down. The advantage of this embodiment is that billboard 10 is more convenient to change, simple structure.

Example four: as shown in fig. 7-8, the lifting type water retaining device of the present invention includes a door frame formed by overlapping a left upright post 11, a right upright post 12 and a beam 3. As shown in fig. 7, the water guard plate 6 and the signboard 10 are coupled together. In the driving state, the splash guard 6 and the signboard 10 are suspended on the upper portion of the door frame by the winch 5, the second winch 52, the first fixed pulley 81, the second fixed pulley 82, the third fixed pulley 812, the fourth fixed pulley 822, the wire rope 9 and the second wire rope 92, and the first manual latch 71 and the second manual latch 72 are provided at appropriate positions on the upper portions of the left chute 21 and the right chute 22. As shown in fig. 8, when water is required to be retained, the first manual bolt 71 and the second manual bolt 72 are pulled out, and the winch 5 and the second winch 52 rotate to drive the wire rope 9 and the second wire rope 92 to vertically move the water retaining plate 6 and the advertising board 10 downwards along the left chute 21 and the right chute 22 until reaching the set position. The present embodiment is different from other embodiments in that the signboard 10 and the water guard 6 are connected to each other, and move with the up-and-down movement of the water guard 6. The difference from the third embodiment is that the water baffle 6 and the billboard 10 are suspended and driven by the steel cable 9 and the second steel cable 92. The embodiment has the advantages that the billboard 10 is convenient to replace, the structure is simple, and the water baffle operates more stably.

Example five: as shown in fig. 9-10, the lifting type water retaining device of the present invention comprises a door frame formed by overlapping a left upright post 11, a right upright post 12, a beam 3 and a second beam 32. The billboard 10 is fixed on the upper part of the doorframe, and a transmission shaft 13 is arranged between the beam 3 and the second beam 32. As shown in fig. 9, in the driving state, the water guard 6 is suspended at the upper position of the door frame by the winch 5, the first chain 16, the second chain 151, the third chain 152, the first gear 4, the second gear 141, and the third gear 142. In order to prevent the splash guard 6 from dropping suddenly, a first manual latch 71 and a second manual latch 72 are provided between the left chute 21 and the right chute 22. As shown in fig. 10, when water is needed to be retained, the first manual latch 71 and the second manual latch 72 are pulled down, the winch 5 and the first chain 16 drive the first gear 4 to rotate, the first gear 4 drives the transmission shaft 13 to rotate when rotating, and the second chain 151 and the third chain 152 drive the water retaining plate 6 to vertically move downwards along the left chute 21 and the right chute 22 until the water retaining plate stops at a set position. The difference between this embodiment and the other embodiments is that it employs transmission components such as transmission shaft 13, first gear 4, second gear 141, third gear 142, first chain 16, second chain 151, and third chain 152. The embodiment has the advantages that the movement track of the water baffle is relatively stable, safe and reliable.

The winch 5 can be a hand winch, an electric winch, a self-locking winch and the like. The opening and closing can be automatically initiated by a sensor if a motorized winch is used.

The billboard 10 may be in the form of a card cloth light box, a cloth-pulling light box, an electronic display screen, or other form of billboard.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims (10)

1. The utility model provides a over-and-under type water retaining device which characterized in that: the water baffle device comprises a door frame formed by overlapping a left upright post (11), a right upright post (12) and a cross beam (3), and a water baffle plate (6) stretching between the left upright post (11) and the right upright post (12), wherein the water baffle plate (6) can move up and down along a left sliding groove (21) on the inner side of the left upright post (11) and a right sliding groove (22) on the inner side of the right upright post (12); the advertising board is characterized by further comprising at least one advertising board (10) arranged between the left upright post (11) and the right upright post (12).

2. The elevating water retaining device of claim 1, wherein:

the billboard (10) is arranged facing the traffic direction of vehicles or pedestrians.

3. The elevating water retaining device of claim 1, wherein:

two ends of the billboard (10) are respectively fixedly connected with the left upright post (11) and the right upright post (12).

4. The elevating water retaining device of claim 1, wherein:

the billboard (10) is fixedly connected with the cross beam (3).

5. The elevating water deflector of claim 1, wherein:

the advertising board (10) is fixedly connected with the water baffle (6).

6. The elevating water retaining device of claim 1, wherein:

and a first manual bolt (71) and a second manual bolt (72) for preventing the water baffle (6) from suddenly falling are arranged on the left sliding groove (21) and the right sliding groove (22).

7. The elevating water deflector of one of claims 1 to 6, wherein:

the water baffle plate lifting mechanism further comprises at least one set of lifting mechanism used for driving the water baffle plate (6) to move up and down along a left sliding groove (21) on the inner side of the left upright post (11) and a right sliding groove (22) on the inner side of the right upright post (12).

8. The elevating water deflector of claim 7, wherein the elevating mechanism is formed by:

comprises a steel wire rope (9), a winch (5), a first fixed pulley (81) and a second fixed pulley (82);

the first fixed pulley (81) is fixedly arranged at the lower part of the cross beam (3), and the second fixed pulley (82) is fixed at the outer side of the upper part of the upright post (11); the winch (5) is fixed on the outer side of the lower part of the upright post (11) where the second fixed pulley (82) is located; one end of the steel wire rope (9) is wound on the winch (5), and the other end of the steel wire rope sequentially winds the second fixed pulley (82) and the first fixed pulley (81) and is fixedly connected with the upper end of the water baffle (6).

9. The elevating water deflector of claim 7, wherein the elevating mechanism is formed by:

the device comprises a steel wire rope (9), a second steel wire rope (92), a winch (5), a second winch (52), a first fixed pulley (81), a second fixed pulley (82), a third fixed pulley (812) and a fourth fixed pulley (822);

the first fixed pulley (81) and the third fixed pulley (812) are fixedly arranged at the lower part of the cross beam (3), and the second fixed pulley (82) and the fourth fixed pulley (822) are respectively fixed at the outer sides of the upper parts of the left upright (11) and the right upright (12);

the winch (5) is fixed on the outer side of the lower part of the left upright post (11) where the second fixed pulley (82) is located; the second winch (52) is fixed on the outer side of the lower part of the right upright post (12) where the fourth fixed pulley (822) is positioned;

one end of the steel wire rope (9) is wound on the winch (5), and the other end of the steel wire rope sequentially winds the second fixed pulley (82) and the first fixed pulley (81) and is fixedly connected with the upper end of the water baffle (6); one end of the second steel wire rope (92) is wound on the second winch (52), and the other end of the second steel wire rope sequentially rounds the fourth fixed pulley (822) and the third fixed pulley (812) and is fixedly connected with the upper end of the water baffle (6).

10. The elevating water deflector of claim 7, wherein the elevating mechanism is formed by: the gear transmission mechanism further comprises a winch (5), a first chain (16), a first gear (4), a transmission shaft (13), a second gear (141), a third gear (142), a second chain (151) and a third chain (152);

the transmission shaft (13) is horizontally arranged below the cross beam (3), two ends of the transmission shaft loosely fit with the upper parts of the left upright post (11) and the right upright post (12), and one end of the transmission shaft extending out of the left upright post (11) is fixedly connected with the first gear (4); the second gear (141) and the third gear (142) are fixedly connected with the middle part of the transmission shaft (13) and are respectively meshed with the second chain (151) and the third chain (152), and the lower ends of the second chain (151) and the third chain (152) are fixedly connected with the upper end of the water baffle (6);

the winch (5) is fixedly arranged on the outer side of the lower part of the left upright post (11) where the first gear (4) is located; two ends of the first chain (16) are respectively meshed with the first gear (4) and the winch (5).

Images