Water retaining equipment for flood prevention of water conservancy project

Abstract

The utility model discloses a water conservancy project flood prevention water retaining device which comprises two triangular supports which are symmetrically distributed, two supporting plates are symmetrically fixed between the two triangular supports, the outer side of one supporting plate is connected with a water retaining plate, and two locking grooves are formed in the outer side of one triangular support in a mirror image mode. A locking groove is formed in the outer side of one triangular support and fixedly connected with the triangular supports, two sleeve shells with the two ends communicated are arranged on the outer side of the other triangular support in a mirror image mode, the sleeve shells are fixedly connected with the triangular supports, and a locking piece matched with the locking groove is arranged in each sleeve shell. The two adjacent tripods are connected through the locking pieces and the limiting bolts, the firmness of connection between the two adjacent tripods is improved, and the situation that the locking pieces are separated from the locking grooves, and consequently the firmness of connection of the whole water retaining device is affected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy technology field especially relates to a water conservancy project flood prevention water retaining equipment. BACKGROUND

[0002] Water conservancy project is the general term of all engineering constructions for controlling, utilizing and protecting surface and underground water resources and environment, and flood prevention of water conservancy is also an important project in water conservancy project, and most of the common flood prevention structures of water conservancy are to set an artificial obstacle on the river channel, and the flood impact is reduced by adjusting water flow, slowing down river water velocity and increasing river water storage capacity, so as to protect the coastal areas from the invasion of flood.

[0003] The utility model discloses a movable flood prevention retaining wall for water conservancy engineering, including two tripods, crossbeam and water retaining plate, the crossbeam is set up between two tripods along the horizontal direction, the water retaining plate is buckled on the crossbeam, the water retaining plate is connected through bolted connection between the crossbeam, the tripod, crossbeam and water retaining plate constitute the flood prevention sub dike component, the utility model relates to water conservancy flood prevention equipment technical field, and the both ends of water retaining plate are respectively provided with the plug-in connection structure, and the adjacent two water retaining plates are assembled and connected, and the positioning locking structure is arranged between the tripods on the adjacent two flood prevention sub dike components, and the adjacent two tripods are positioned and locked through the positioning locking structure, so as to realize the quick connection of the adjacent two flood prevention sub dike components, convenient operation, high reliability and good stability, and the multiple flood prevention sub dike components are sequentially connected to form the flood prevention retaining wall.

[0004] But the connecting plate in the patent is rotatably connected on one of the tripods through the fixing seat and the rotating pin, and the clamping block at the other end of the connecting plate is directly clamped in the locking groove on the other tripod, and the rotation of the connecting plate lacks limiting and fixing, so that the clamping block on the connecting plate is easy to separate from the clamping groove, and the firmness of the connection between the adjacent two tripods is affected. Utility model content

[0005] The utility model discloses a water conservancy project flood prevention water retaining equipment that solves the technical problems in the prior art.

[0006] To achieve the above object, the utility model discloses the following technical scheme: a water conservancy project flood prevention water retaining equipment, including two symmetrical distribution's tripod, two between the tripod symmetry fixed two support plates, one of the support plate's outside is connected with the water retaining plate, one of the tripod's outside mirror image sets up two locking grooves, the locking groove is fixedly connected with the tripod, and the other side the tripod's outside mirror image sets up two two -end through -going sleeve, and the sleeve is fixedly connected with the tripod, and each sleeve is equipped with a locking piece that is adapted to the locking groove.

[0007] Further description of the above technical scheme: one side the support plate's outside mirror image fixed two limit blocks, and the water retaining plate's inside mirror image sets up two limit grooves, and each limit groove is equipped with a limit block, and the support plate's inside penetrates the countersunk hole, and the countersunk hole is movably connected with the fastening bolt, and the water retaining plate's inside sets up the thread groove, and the fastening bolt's end is screw connected in the thread groove.

[0008] Further description of the above technical scheme: the locking groove's outside sets up the thread hole, and the thread hole's inside thread is connected with a limit bolt, and the limit bolt's end is rotated and is in contact with the inner wall of the locking groove, and the limit bolt is adapted with the locking piece.

[0009] Further description of the above technical scheme: the locking piece includes the guide plate that is movably connected in the sleeve, and the end surface of the guide plate is movably connected with two L-shaped plates, and the opposite surface of two L-shaped plates is fixed with a clamping block, and the opposite surface of two clamping blocks sets up an arc-shaped mouth that is adapted with the limit bolt, and the locking groove is equipped with the positioning piece, and the positioning piece is connected with the L-shaped plate.

[0010] Further description of the above technical scheme: the positioning piece includes the positioning block that is fixed on the outside of the L-shaped plate, and the inner wall of the locking groove sets up a positioning groove two that is adapted with the positioning block, and the inside of the sleeve sets up a positioning groove one that is same with the positioning groove two.

[0011] Further description of the above technical scheme: the end surface of the guide plate sets up a guide groove, and the guide groove is slidably connected with two guide blocks, and the guide block is fixedly connected with the L-shaped plate, and one spring is fixed between two guide blocks.

[0012] Further description of the above technical scheme: the inner wall of the sleeve is horizontally provided with a sliding groove, and the sliding groove is slidably connected with a sliding block, and the sliding block is fixedly connected with the guide plate.

[0013] The utility model has the advantages of:

[0014] 1. Compared with the prior art, the water conservancy flood prevention water retaining device connects two adjacent triangular frames by locking pieces and limiting bolts, improves the firmness of the connection between the two adjacent triangular frames, and avoids the locking pieces from being separated from the locking grooves, affecting the firmness of the connection of the entire water retaining device.

[0015] 2. Compared with the prior art, the water conservancy flood prevention water retaining device connects two adjacent triangular frames by locking pieces and limiting bolts, improves the firmness of the connection between the two adjacent triangular frames, and avoids the locking pieces from being separated from the locking grooves, affecting the firmness of the connection of the entire water retaining device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A whole structure perspective view of the water conservancy flood prevention water retaining device is provided in the utility model.

[0017] Figure 2 A whole structure perspective view of the water conservancy flood prevention water retaining device is provided in the utility model. Figure 1 An enlarged view of the structure at A in the utility model.

[0018] Figure 3 An enlarged view of the structure at B in the utility model. Figure 1 An enlarged view of the structure at B in the utility model.

[0019] Figure 4 A connecting sectional view of the locking piece and the locking groove of the water conservancy flood prevention water retaining device is provided in the utility model.

[0020] Figure 5 A whole structure perspective view of the locking piece of the water conservancy flood prevention water retaining device is provided in the utility model.

[0021] LEGEND:

[0022] 1. triangular frame; 2. support plate; 3. water retaining plate; 4. L-shaped plate; 5. sleeve; 6. limiting bolt; 7. locking groove; 8. counterbore; 9. fastening bolt; 10. limiting groove; 11. clamping block; 12. arc-shaped opening; 13. guide plate; 14. spring; 15. guide groove; 16. sliding groove; 17. positioning groove one; 18. positioning groove two; 19. positioning block; 20. sliding block. 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 scope of protection of the utility model.

[0024] Referring to Figures 1 to 5 The utility model provides a kind of water retaining equipment for flood control of water conservancy project: including two symmetrical distribution tripod 1, two tripod 1 between symmetrically fixed two support plate 2, the outside of one support plate 2 is connected with water baffle 3, the outside of one tripod 1 is mirror image and is provided with two locking grooves 7, locking groove 7 is fixedly connected with tripod 1, the outside of another tripod 1 is mirror image and is provided with two two-end-through casing 5, casing 5 is fixedly connected with tripod 1, each casing 5 is provided with one locking piece suitable for locking groove 7, the outside of locking groove 7 is provided with threaded hole, the inside of threaded hole is screwed and is connected with one limit bolt 6, the end of limit bolt 6 is rotatably abutted on the inner wall of locking groove 7, limit bolt 6 is suitable for locking piece;

[0025] Locking piece includes the guide plate 13 movably connected in casing 5, the inner wall of casing 5 is horizontally provided with one sliding slot 16, sliding block 20 is slidably connected in sliding slot 16, sliding block 20 is fixedly connected with guide plate 13, the end surface of guide plate 13 is movably connected with two L-shaped plates 4, the end surface of guide plate 13 is provided with one guide slot 15, two guide blocks are slidably connected in guide slot 15, guide block is fixedly connected with L-shaped plate 4, one spring 14 is fixedly connected between two guide blocks, one clamping block 11 is fixed on the opposite surface of two L-shaped plates 4, the opposite surface of two clamping blocks 11 is respectively provided with one arc-shaped port 12 suitable for limit bolt 6, locking groove 7 is provided with positioning piece, and positioning piece is connected with L-shaped plate 4;Positioning piece includes the positioning block 19 fixed on the outside of L-shaped plate 4, the inner wall of locking groove 7 is respectively provided with one positioning groove two 18 suitable for positioning block 19, the inside of casing 5 is respectively provided with one positioning groove one 17 same with positioning groove two 18;

[0026] The outside of one side support plate 2 is mirror image and is fixed with two limit blocks, the inside of water baffle 3 is mirror image and is provided with two limit grooves 10, one limit block is provided in each limit groove 10, the inside of support plate 2 is provided with sunk hole 8, sunk hole 8 is movably connected with fastening bolt 9, the inside of water baffle 3 is provided with threaded slot, and the end of fastening bolt 9 is screw-connected in threaded slot.

[0027] Two adjacent tripod 1 is connected using locking piece and limit bolt 6, the firmness between two adjacent tripod 1 is improved, locking piece is avoided from separating from locking groove 7, the firmness of the whole water retaining equipment connection is influenced, water baffle 3 is docked with support plate 2 through limit groove 10 and limit block, and is fixed by fastening bolt 9, the efficiency of water baffle 3 and support plate 2 installation is improved, without spending time to dock sunk hole 8 and threaded slot.

[0028] Working principle: in use, first, the baffle 3 is installed on the support plate 2 through the guide groove 15 and the guide block, the baffle 3 is positioned and installed, then the fastening bolt 9 is inserted into the threaded groove on the baffle 3 through the countersunk hole 8, so that the baffle 3 is fixed on the support plate 2, then the two adjacent triangular supports 1 are butt jointed, then the two L-shaped plates 4 in the sleeve shell 5 are pinched to move relatively, the guide block drives the spring 14 to compress, so that the positioning block 19 on the L-shaped plate 4 moves away from the positioning groove one 17 in the sleeve shell 5, and the two clamping blocks 11 move relatively, then the two L-shaped plates 4 are pushed into the locking groove 7, the two L-shaped plates 4 drive the guide plate 13 to move towards the locking groove 7, so that the L-shaped plate 4 is inserted into the locking groove 7, at this time, the positioning block 19 on the L-shaped plate 4 is aligned with the positioning groove two 18 in the locking groove 7, then the L-shaped plate 4 is released, the spring 14 in the compressed state resets, the spring 14 drives the two L-shaped plates 4 to move reversely when resetting, so that the positioning block 19 on the L-shaped plate 4 is inserted into the positioning groove two 18 in the locking groove 7, the L-shaped plate 4 is fixed in the locking groove 7, and the two clamping blocks 11 move reversely, then the limiting bolt 6 is screwed into the threaded hole in the locking groove 7, so that the end of the limiting bolt 6 abuts against the inner wall of the locking groove 7, and the outer edge of the limiting bolt 6 abuts against the arc-shaped opening 12 between the two clamping blocks 11, limiting the movement of the clamping block 11, preventing the clamping block 11 from moving, thereby completing the limiting and fixing of the two adjacent triangular supports 1.

[0029] Finally, it should be pointed out that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A water retaining device for flood control of hydraulic engineering, comprising two symmetrically distributed tripods (1), characterized in that: Two support plates (2) are symmetrically fixed between the two tripods (1), one of the support plates (2) is connected with a water baffle (3) on the outside, two locking grooves (7) are symmetrically arranged on the outside of one of the tripods (1), the locking grooves (7) are fixedly connected with the tripod (1), two through sleeve shells (5) are symmetrically arranged on the outside of the other tripod (1), the sleeve shells (5) are fixedly connected with the tripod (1), and each of the sleeve shells (5) is provided with a locking piece matched with the locking groove (7).

2. The water conservancy flood prevention water retaining device according to claim 1, characterized in that: The outside of one of the support plates (2) is symmetrically fixed with two limiting blocks, the inside of the water baffle (3) is symmetrically provided with two limiting grooves (10), each of the limiting grooves (10) is provided with one of the limiting blocks, the inside of the support plate (2) is provided with a countersunk hole (8), a fastening bolt (9) is movably inserted into the countersunk hole (8), the inside of the water baffle (3) is provided with a threaded groove, and the end of the fastening bolt (9) is screwed into the threaded groove.

3. The water conservancy flood prevention water retaining device according to claim 1, characterized in that: The outside of the locking groove (7) is provided with a threaded hole, a limiting bolt (6) is screwed into the threaded hole, the end of the limiting bolt (6) is rotatably abutted against the inner wall of the locking groove (7), and the limiting bolt (6) is matched with the locking piece.

4. The water conservancy flood prevention water retaining device according to claim 3, characterized in that: The locking piece comprises a guide plate (13) movably connected in the sleeve shell (5), the end face of the guide plate (13) is movably connected with two L-shaped plates (4), the opposite faces of the two L-shaped plates (4) are fixedly connected with two clamping blocks (11), the opposite faces of the two clamping blocks (11) are provided with two arc-shaped openings (12) matched with the limiting bolt (6), the locking groove (7) is provided with a positioning piece, and the positioning piece is connected with the L-shaped plate (4).

5. The water conservancy flood prevention water retaining device according to claim 4, characterized in that: The positioning piece comprises a positioning block (19) fixed on the outside of the L-shaped plate (4), the inner walls of the two sides of the locking groove (7) are provided with two positioning grooves two (18) matched with the positioning block (19), and the inner walls of the two sides of the sleeve shell (5) are provided with two positioning grooves one (17) same as the positioning grooves two (18).

6. The water conservancy flood prevention water retaining device according to claim 4, characterized in that: The end face of the guide plate (13) is provided with a guide groove (15), two guide blocks are slidably connected in the guide groove (15), the guide blocks are fixedly connected with the L-shaped plate (4), and a spring (14) is fixedly connected between the two guide blocks.

7. The water conservancy flood prevention water retaining device according to claim 4, characterized in that: The inner wall of the sleeve shell (5) is horizontally provided with a sliding groove (16), a sliding block (20) is slidably connected in the sliding groove (16), and the sliding block (20) is fixedly connected with the guide plate (13).

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