Flood prevention emergency rescue device

Abstract

The utility model discloses a flood prevention emergency rescue device which comprises a plurality of L-shaped baffles, fixing nuts are embedded in the back faces of the vertical parts and the upper faces of the horizontal parts of the L-shaped baffles, connecting pieces are connected between the L-shaped baffles, buckle plates are connected to the upper faces of the vertical parts of the L-shaped baffles in a clamped mode, waterproof cloth is arranged between the buckle plates and the L-shaped baffles, and the waterproof cloth is connected with the L-shaped baffles in a clamped mode. A hinge lug is fixedly connected to the position, close to the edge of the lower end, of the front face of the buckle plate, a connecting arm is rotationally connected into the hinge lug, a downward pressing rod is fixedly connected to the front end of the connecting arm, a sealing rubber protruding strip is fixedly connected to one side of the L-shaped baffle, a clamping groove is formed in the other side of the L-shaped baffle, and the sealing rubber protruding strip is matched with the clamping groove. The waterproof cloth is arranged in front of the flood prevention plate formed by splicing the L-shaped baffles in a blocking mode, the spliced flood prevention plate can be prevented from making direct contact with flood, and then the phenomenon of water leakage of the adjacent L-shaped baffles is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of emergency devices, in particular to a kind of flood-prevention emergency device. BACKGROUND

[0002] Flood-prevention is to prevent and reduce flood disaster, in flood forecasting, flood control scheduling, flood control engineering operation and the relevant work in aspects, in the work of flood-prevention, flood-prevention emergency device is used more.

[0003] As China patent publication discloses a kind of flood-prevention emergency device, including first flood prevention board, and the second flood prevention board of installation in the first flood prevention board side;The both ends of the first flood prevention board are fixedly installed with first connecting plate, the top of the first flood prevention board and the second flood prevention board is fixedly installed with fixed structure.The utility model discloses a kind of structure that the first connecting plate of the first flood prevention board and the connecting groove matched with the first connecting plate at the second flood prevention board realize the overall connection of multiple flood-prevention boards, reinforce its reinforcing effect when placing, it has good effect on flood control, and the fixed structure set can be rotated by rotating the rod, the thread outside the rod is rotated, but because fixed frame is fixed state, so the rod can drive reinforcing plate to move up and down, so that the anti-slip washer of reinforcing plate bottom end can contact ground, strengthen the connection between the first flood prevention board and the second flood prevention board and ground, play the effect of fixed;

[0004] The above-mentioned one flood-prevention emergency device has some problems when using, first, there is no sealing structure between the first flood prevention board and the second flood prevention board, flood can flow out from the gap between flood-prevention board, leading to the problem of poor flood control effect. INVENTION CONTENTS

[0005] The utility model discloses a kind of flood-prevention emergency device, to solve the problem of existing in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of flood-prevention emergency device, including several L type baffle, the L type baffle vertical part back and horizontal part top are embedded with fixed nut, several The L type baffle is connected with connecting piece, the L type baffle vertical part top is clamped with buckle plate, the buckle plate and L type baffle between are provided with waterproof cloth, the buckle plate front is close to the position of lower end edge and is fixedly connected with hinged lug, the hinged lug is rotatably connected with connecting arm, the connecting arm front end is fixedly connected with down bar.

[0007] Preferably, the L type baffle one side is fixedly connected with sealing rubber convex strip, the L type baffle other side is provided with clamping groove, the sealing rubber convex strip and clamping groove are mutually matched.

[0008] Preferably, the connecting piece comprises a diagonal brace, two fixing plates fixed at two ends of the diagonal brace respectively, a fixing through hole symmetrically formed in each of the fixing plates, and a fixing bolt arranged in the fixing through hole and threadedly connected with a fixing nut.

[0009] Preferably, a rotating connecting hole is formed in the hinge ear, an installation groove is formed in the rotating connecting hole, a connecting shaft is fixed at two sides of the connecting arm, a torsional spring is sleeved on the connecting shaft, one end of the torsional spring is fixed to the connecting arm, and the other end of the torsional spring is fixed to an inner wall of the installation groove.

[0010] Preferably, a limiting device is fixed to the back of the buckle plate, a limiting recess is formed in the limiting device, a limiting bolt is slidably arranged in the limiting recess, and a limiting hole is formed in the back of the vertical part of the L-shaped baffle and matched with the limiting bolt.

[0011] Preferably, a spring pad is fixed to the limiting bolt, a return spring is sleeved on the limiting bolt, and a pull ring is fixed to one end of the limiting bolt.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The waterproof cloth is arranged in front of the flood prevention plate formed by the L-shaped baffles, so that the flood prevention plate is prevented from directly contacting with the flood, and the phenomenon of water leakage between the adjacent L-shaped baffles is avoided.

[0014] 2. The torsional spring provides a certain torsion for the connecting arm, and the connecting arm driven by the torsion drives the downward pressing rod to rotate downward, so that the downward pressing rod presses the floor mopping part of the waterproof cloth, the lower end of the waterproof cloth is prevented from floating up in the flood, and the flood is prevented from leaking from the gap between the waterproof cloth and the ground. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall structure of the other side of the utility model;

[0017] Figure 3 It is a sectional view of the utility model;

[0018] Figure 4 It is a schematic diagram of the L-shaped baffle structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the connecting piece structure of the utility model;

[0020] Figure 6 It is a schematic diagram of the buckle plate structure of the utility model;

[0021] Figure 7 The utility model discloses a hinged ear section view.

[0022] In the drawing: 1, L type baffle; 101, sealing rubber convex strip; 102, clamping groove; 103, fixed nut; 104, limiting hole; 2, connecting piece; 201, inclined support; 202, fixed plate; 203, fixed through hole; 204, fixed bolt; 3, buckle plate; 301, hinged ear; 302, mounting groove; 4, connecting arm; 401, connecting shaft; 402, torsional spring; 403, down bar; 5, positioner; 501, limiting recess; 502, limiting bolt; 503, spring pad; 504, return spring; 505, pull ring; 6, waterproof cloth. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-7 The utility model provides a kind of technical scheme: a flood prevention emergency device, including several L type baffles 1, L type baffle 1 vertical part back and horizontal part top are embedded in with fixed nut 103, several L type baffles 1 are connected with connecting piece 2, L type baffle 1 vertical part top is clamped with buckle plate 3, waterproof cloth 6 is arranged between buckle plate 3 and L type baffle 1, buckle plate 3 front end edge position close to lower end is fixedly connected with hinged ear 301, hinged ear 301 is rotatably connected with connecting arm 4, and connecting arm 4 front end is fixedly connected with down bar 403.

[0025] In the embodiment, by splicing multiple L type baffles 1 together, adjacent two L type baffles 1 are fixed together using connecting piece 2, so that multiple L type baffles 1 are fixed together to form a flood control board, waterproof cloth 6 is laid in front of the flood control board, and the lower end of waterproof cloth 6 extends out a part in the state of mopping, then connecting arm 4 is buckled on L type baffle 1, waterproof cloth 6 laid in front of L type baffle 1 can be fixed, and the gap between L type baffles 1 can be blocked by waterproof cloth 6, to avoid leakage of flood, and then a layer of soil can be covered on the lower end of waterproof cloth 6 pressed and fixed on the ground by down bar 403, to avoid flood flowing out from the gap between waterproof cloth 6 and the ground, so that the device has better sealing property and can effectively prevent flood.

[0026] Wherein, in order to realize the purpose of connecting two L type baffle 1, the device uses the following technical solutions to realize: L type baffle 1 side fixed sealing rubber convex strip 101, L type baffle 1 the other side is provided with clamping groove 102, sealing rubber convex strip 101 and clamping groove 102 each other, connecting piece 2 includes inclined brace 201, two fixed plate 202, two fixed plate 202 is fixed at both ends of inclined brace 201 respectively, fixed plate 202 is provided with fixed through hole 203 symmetrically, fixed through hole 203 is provided with fixed bolt 204, fixed bolt 204 and fixed nut 103 thread cooperation, hinged lug 301 is provided with rotating connection hole, rotating connection hole is provided with mounting groove 302, connecting arm 4 both sides are fixed with connecting shaft 401, connecting shaft 401 is provided with torsional spring 402, torsional spring 402 one end and connecting arm 4 fixed, torsional spring 402 the other end and mounting groove 302 inner wall fixed.

[0027] By fixed bolt 204 through fixed through hole 203 is screwed into the fixed nut 103 inside, can be fixed plate 202 is fixed between two L type baffle 1, and then two L type baffle 1 is fixed together, at the same time, the inclined brace 201 can provide a certain thrust for L type baffle 1 vertical part, avoid the inclined brace 201 under the pressure after bending, improve the stability of the device, through the torsional spring 402 can provide a certain torsion for connecting arm 4, connecting arm 4 under the torsion will drive the down pressure bar 403 downward rotation, and then use the down pressure bar 403 down pressure cloth 6 mop part.

[0028] Wherein, in order to realize the purpose of fixed buckle plate 3, the device uses the following technical solutions to realize: buckle plate 3 rear fixed limit stop 5, limit stop 5 is provided with limit recess 501, limit recess 501 is provided with limit pin 502, L type baffle 1 vertical part rear is provided with limit hole 104, limit hole 104 and limit pin 502 each other, limit pin 502 is provided with spring pad 503, limit pin 502 is provided with return spring 504, limit pin 502 one end fixed with pull ring 505.

[0029] Through the return spring 504 can provide a certain thrust for spring pad 503, spring pad 503 under the thrust will drive the limit pin 502 inserted into the limit hole 104 inside, and then the buckle plate 3 is fixed on L type baffle 1, pull the pull ring 505 can drive the limit pin 502 out of the limit hole 104 inside, and then remove the fixed buckle plate 3, the purpose of replacing the waterproof cloth 6.

[0030] The working principle and use process of the utility model: need to splice multiple L type baffle 1 together when using, then utilize connecting piece 2 and fix two adjacent L type baffles 1 together, make multiple L type baffles 1 form suitable length flood prevention board, then lay waterproof cloth 6 in front of flood prevention board, and make waterproof cloth 6 lower end stretch out a part, be in the state of mopping, then buckle connecting arm 4 on L type baffle 1, can fix laid waterproof cloth 6 in front of L type baffle 1, press down the part of waterproof cloth 6 that extends ground with lower pressing bar 403, can extrude and fix the lower end of waterproof cloth 6 on the ground, then cover a layer of soil on the ground part of waterproof cloth 6, can complete the installation of device, waterproof cloth 6 is blocked in front of flood prevention board, can avoid spliced flood prevention board and flood direct contact, further avoid the phenomenon of adjacent L type baffle 1 leak.

[0031] Although the embodiments of the utility model have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A flood control and emergency rescue device, comprising a plurality of L-shaped baffles (1), characterized in that: The vertical part of the L-shaped baffle (1) is fitted with a fixing nut (103) on the back and the horizontal part. A connector (2) is connected between several L-shaped baffles (1). A buckle plate (3) is snapped onto the vertical part of the L-shaped baffle (1). A waterproof cloth (6) is provided between the buckle plate (3) and the L-shaped baffle (1). A hinge ear (301) is fixedly connected to the front of the buckle plate (3) near the lower edge. A connecting arm (4) is rotatably connected inside the hinge ear (301). A pressure bar (403) is fixedly connected to the front end of the connecting arm (4).

2. The flood control and emergency rescue device according to claim 1, characterized in that: A sealing rubber protrusion (101) is fixedly connected to one side of the L-shaped baffle (1), and a snap-fit ​​groove (102) is opened on the other side of the L-shaped baffle (1). The sealing rubber protrusion (101) and the snap-fit ​​groove (102) cooperate with each other.

3. The flood control and emergency rescue device according to claim 1, characterized in that: The connector (2) includes a diagonal brace (201) and two fixing plates (202). The two fixing plates (202) are respectively fixed to both ends of the diagonal brace (201). The fixing plates (202) are symmetrically provided with fixing through holes (203). Fixing bolts (204) are provided in the fixing through holes (203). The fixing bolts (204) are threadedly engaged with fixing nuts (103).

4. The flood control and emergency rescue device according to claim 1, characterized in that: The hinge ear (301) has a rotating connection hole, and the rotating connection hole has an installation groove (302). The connecting arm (4) has a connecting shaft (401) fixed on both sides. A torsion spring (402) is sleeved on the connecting shaft (401). One end of the torsion spring (402) is fixed to the connecting arm (4), and the other end of the torsion spring (402) is fixed to the inner wall of the installation groove (302).

5. A flood control and emergency rescue device according to claim 1, characterized in that: A limiter (5) is fixedly connected to the back of the buckle plate (3). A limit groove (501) is provided in the limiter (5). A limit pin (502) is slidably installed in the limit groove (501). A limit hole (104) is provided behind the vertical part of the L-shaped baffle (1). The limit hole (104) and the limit pin (502) cooperate with each other.

6. A flood control and emergency rescue device according to claim 5, characterized in that: A spring washer (503) is fixedly connected to the limiting pin (502), a return spring (504) is sleeved on the limiting pin (502), and a pull ring (505) is fixedly connected to one end of the limiting pin (502).

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