Water retaining weir for water conservancy construction

Abstract

The utility model discloses a water retaining weir for water conservancy construction, particularly relates to the technical field of water conservancy construction, and comprises a base, a positioning groove is formed in the top of the base, a first stable clamping groove and a connecting clamping groove are formed in one side of the positioning groove, a vertical plate is inserted in the middle of the positioning groove, and the top of the vertical plate is fixedly connected with a top plate. A combined clamping groove is formed in the top of the top plate. The first stable clamping groove and the second stable clamping groove are the same, when the vertical plate is installed on the top of the base, the clamping block can be clamped into the first stable clamping groove, the installation position of the vertical plate is fixed, a new vertical plate is installed on the top of the vertical plate when the overall height needs to be increased, and the overall height is conveniently increased; the construction can be completed without replacing baffles with different heights, the construction efficiency is improved, the two horizontal vertical plates are fixed in an auxiliary mode through the combined clamping strips, the combination strength of the two adjacent vertical plates can be improved, the sealing effect can be improved, and therefore the blocking strength is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy construction technical field more specifically, the utility model relates to a water conservancy construction is with the water weir. BACKGROUND

[0002] In the water conservancy construction process, the water weir as a kind of temporary or permanent water retaining structure, plays a vital role, it can effectively block water flow, creates dry construction environment for the foundation construction of water conservancy project, river regulation, dam construction etc.

[0003] The Chinese patent with patent application number CN202421116087.4 discloses a water conservancy construction is with the water weir, in view of the problem that there is no extra bottom plate on the water side of the water weir plate, the water force is all acted on the water weir plate after the water weir is installed, therefore more force is needed to stabilize the position of the water weir, including bottom plate, a plurality of columns are fixed on the bottom plate, wave-shaped baffle is detachably installed on the column, the bottom plate end extends wave-shaped baffle, and the wave-shaped baffle is closely matched with the bottom plate, the application assembly process is relatively simple, and the bottom plate end extends wave-shaped baffle, and the bottom plate is pressed at the bottom under the action of water pressure to improve stability;

[0004] However, as can be seen from the drawings of the specification, the baffle is supported by the inclined rod, and the peripheral liquid is blocked by the baffle, but the height of the baffle is fixed, and when the water level rises, it is difficult to increase the overall height, the water conservancy cofferdam of different height is replaced to re-enclose, which affects the construction progress and is not conducive to the operation of workers, therefore a water conservancy construction is with the water weir is proposed. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a water conservancy construction is with the water weir to solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a water conservancy construction is with the water weir, including base, the top of the base is provided with positioning slot, the one side of the positioning slot is provided with first stable slot and connecting slot, the middle part of the positioning slot is provided with vertical plate, the vertical plate is conveniently installed and positioned through the positioning slot, the top of the vertical plate is fixedly connected with top plate, the top of the top plate is provided with combined slot, the one side of the combined slot is provided with second stable slot, through the cooperation of the combined slot and the second stable slot, new vertical plate can be placed on the top of the vertical plate, so as to increase the overall blocking height;

[0007] The one side bottom of the vertical plate is symmetrically fixed and connected with a clamping block, a first fastening screw is inserted in one side of the clamping block, the clamping block is clamped into the inside of the first stable clamping groove, the installation of the vertical plate can be fixed by extruding the base through the first fastening screw, the one side middle of the vertical plate is rotatably connected with a combined screw, a fastening ring is sleeved on one end of the combined screw, the one side of the vertical plate is fixed and connected with a combined clamping block, a combined clamping strip is clamped in the middle of the combined clamping block, a second fastening screw is inserted in one end of the combined clamping strip, the two combined vertical plates can be positioned and combined through the combined clamping strip, and the combined clamping block can be extruded through the rotation of the fastening ring, so that the combined connection strength of the two vertical plates is improved.

[0008] The one side of the base is provided with an auxiliary horizontal plate, one end of the auxiliary horizontal plate is fixedly connected with a connecting clamping block, and a limiting groove is formed in the top of the other end, the auxiliary horizontal plate and the base are connected by clamping the connecting clamping block into the inside of the connecting clamping groove, and the stability of the base can be increased, and the top of the auxiliary horizontal plate is provided with a supporting inclined rod, one end of the supporting inclined rod is rotatably connected with a moving wheel, and a limiting sliding groove is formed in the middle of the supporting inclined rod, one end of the supporting inclined rod is inserted into the inside of the auxiliary horizontal plate, and the moving wheel on the other side supports the vertical plate, the supporting inclined rod can be extruded through the combined screw penetrating the middle of the limiting sliding groove and the rotation of the fastening ring, the vertical plate can be assisted and supported through the supporting inclined rod, and the stability and blocking strength of the vertical plate are improved.

[0009] Preferably, the second stable clamping groove is the same as the first stable clamping groove, the combined clamping groove is the same as the positioning groove, the size of the vertical plate is the same as the size of the positioning groove, and the number of the first stable clamping groove and the second stable clamping groove is both two, which are arranged at the two ends of one side of the positioning groove and the combined clamping groove respectively, so that the vertical plate can be installed on the top of the vertical plate according to the need, thereby increasing the overall strength.

[0010] Preferably, the connecting clamping groove is arranged in the middle of one side of the positioning groove, the connecting clamping block is arranged in the middle of the connecting clamping groove, the cross-sectional shape of the connecting clamping block is arranged as a "T" shape, the connecting clamping block is matched with the connecting clamping groove, the auxiliary horizontal plate and the base can be combined and connected by clamping the connecting clamping block into the inside of the connecting clamping groove.

[0011] Preferably, the cross-sectional shape of the clamping block is arranged as an "L" shape, the clamping block is clamped into the middle of the first stable clamping groove, one end of the first fastening screw corresponds to one side wall of the base, the vertical plate can be fixed on the top of the base by inserting the clamping block into the inside of the first stable clamping groove and extruding the base through the rotation of the first fastening screw.

[0012] Preferably, one end of the support inclined rod is located in the middle of the limiting groove, the moving wheel is attached to the wall of the stand, the combined screw rod penetrates the middle of the limiting sliding groove, and the fastening screw ring is arranged on the side of the support inclined rod away from the stand, so that the middle of the stand is supported by the support inclined rod, the combined screw rod penetrates the middle of the limiting sliding groove, the stability of the support inclined rod is improved, and the support inclined rod is extruded by rotating the fastening screw ring, so that the stability of the support inclined rod is improved.

[0013] Preferably, the cross section of the combined clamping block is arranged in an "L" shape, the cross section of the combined clamping strip is arranged in a "U" shape, and one end of the second fastening screw rod is fixedly connected with a rotating disc, so that two stands can be combined horizontally by clamping the combined clamping strip into the combined clamping block, the combined strength of the two stands can be improved by extruding the combined clamping block by rotating the rotating disc, and the combined strength of the two stands can be improved.

[0014] Preferably, a sealing clamping strip is fixedly connected to one side of the stand, a sealing clamping groove is formed in the other side of the stand, the sealing clamping strip is matched with the sealing clamping groove, and positioning pins are fixedly connected to the bottom of the base and the auxiliary horizontal plate, so that the sealing strength of the combined two stands is improved, the connection stability is improved, the base and the auxiliary horizontal plate are conveniently fixed on the ground by the positioning pins, and the stability is improved.

[0015] The technical effects and advantages of the utility model are as follows:

[0016] 1. The utility model discloses a first stable clamping groove and a second stable clamping groove are arranged, when installing the stand on the top of the base, the clamping block can be clamped into the first stable clamping groove to fix the installation position of the stand, and when the overall height needs to be increased, a new stand can be installed on the top of the stand, so that the overall height is conveniently increased, different height baffles do not need to be replaced, the construction efficiency is improved, the combined strength of the two adjacent stands is improved by the combined clamping strip for auxiliary fixing of the two horizontal stands, the sealing effect is improved, and the blocking strength is improved.

[0017] 2. The utility model discloses that one end of the support inclined rod is inserted into the limiting groove, the other end of the support inclined rod is supported by the moving wheel, and the combined screw rod penetrates the limiting sliding groove, so that the stability of the support inclined rod is improved, the support strength of the stand is improved by extruding the support inclined rod by rotating the fastening screw ring, the auxiliary horizontal plate and the base are combined, the stability of the auxiliary horizontal plate is improved, the stability of the auxiliary horizontal plate and the base is improved by the positioning pins, and the use effect is improved.

[0018] In summary, the new stand can be conveniently installed on the original stand, the overall height is conveniently increased, different height baffles do not need to be replaced, the construction efficiency is improved, and the overall height is conveniently increased. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the disassembled structure of this utility model.

[0021] Figure 3 This is a schematic diagram of the structure of the vertical plate of this utility model.

[0022] Figure 4 This is a structural schematic diagram of the base of this utility model.

[0023] The attached diagram is labeled as follows: 1. Base; 2. Positioning groove; 3. First stabilizing groove; 4. Connecting groove; 5. Vertical plate; 6. Top plate; 7. Combined groove; 8. Second stabilizing groove; 9. Locking block; 10. First fastening screw; 11. Combined screw; 12. Fastening ring; 13. Combined locking block; 14. Auxiliary horizontal plate; 15. Connecting block; 16. Supporting diagonal rod; 17. Limiting slide groove; 18. Moving wheel; 19. Combined locking strip; 20. Second fastening screw; 21. Positioning pin; 22. Sealing strip; 23. Sealing groove; 24. Limiting groove; 25. Turntable. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] As attached Figures 1-4 The water-retaining weir shown includes a base 1. A positioning groove 2 is provided on the top of the base 1. A first stabilizing groove 3 and a connecting groove 4 are provided on one side of the positioning groove 2. A vertical plate 5 is inserted in the middle of the positioning groove 2. The positioning groove 2 facilitates the installation and positioning of the vertical plate 5. A top plate 6 is fixedly connected to the top of the vertical plate 5. A combination groove 7 is provided on the top of the top plate 6. A second stabilizing groove 8 is provided on one side of the combination groove 7. By cooperating with the combination groove 7 and the second stabilizing groove 8, a new vertical plate 5 can be placed on top of the vertical plate 5, thereby increasing the overall blocking height.

[0026] The one side bottom of the vertical plate 5 is symmetrically fixedly connected with the clamping block 9, the one side of the clamping block 9 is inserted with the first fastening screw 10, the clamping block 9 is clamped into the inside of the first stable clamping groove 3, the base 1 is extruded by rotating the first fastening screw 10, the installation of the vertical plate 5 can be fixed, the one side middle part of the vertical plate 5 is rotatably connected with the combined screw 11, the one end of the combined screw 11 is sleeved with the fastening screw ring 12, the one side of the vertical plate 5 is fixedly connected with the combined clamping block 13, the middle part of the combined clamping block 13 is clamped with the combined clamping strip 19, the one end of the combined clamping strip 19 is inserted with the second fastening screw 20, the two combined vertical plates 5 can be positioned and combined through the combined clamping strip 19, and the combined clamping block 13 can be extruded by rotating the fastening screw ring 12, so that the combined connection strength of the two vertical plates 5 can be improved.

[0027] The one side of the base 1 is provided with an auxiliary horizontal plate 14, the one end of the auxiliary horizontal plate 14 is fixedly connected with a connecting clamping block 15, and the other end top is provided with a limiting groove 24, the auxiliary horizontal plate 14 is connected with the base 1 by clamping the connecting clamping block 15 into the inside of the connecting clamping groove 4, the stability of the base 1 can be increased, the top of the auxiliary horizontal plate 14 is provided with a supporting inclined rod 16, the one end of the supporting inclined rod 16 is rotatably connected with a moving wheel 18, the middle part of the supporting inclined rod 16 is provided with a limiting sliding groove 17, the one end of the supporting inclined rod 16 is inserted into the inside of the auxiliary horizontal plate 14, the other side moving wheel 18 supports the vertical plate 5, the combined screw 11 can pass through the middle part of the limiting sliding groove 17 and rotate the fastening screw ring 12 to extrude the supporting inclined rod 16, the vertical plate 5 can be assisted and supported by the supporting inclined rod 16, the stability and blocking strength of the vertical plate 5 can be improved.

[0028] As shown in the accompanying drawings, Figures 1-4 The second stable clamping groove 8 is the same as the first stable clamping groove 3, the combined clamping groove 7 is the same as the positioning groove 2, the size of the vertical plate 5 is the same as the size of the positioning groove 2, the number of the first stable clamping groove 3 and the second stable clamping groove 8 is both two, which are respectively arranged at the two ends of the one side of the positioning groove 2 and the combined clamping groove 7, the connecting clamping groove 4 is arranged at the middle part of the one side of the positioning groove 2, the connecting clamping block 15 is arranged at the middle part of the connecting clamping groove 4, the cross-sectional shape of the connecting clamping block 15 is arranged as "T" shape, the connecting clamping block 15 is matched with the connecting clamping groove 4, the cross-sectional shape of the clamping block 9 is arranged as "L" shape, the clamping block 9 is clamped into the middle part of the first stable clamping groove 3, the one end of the first fastening screw 10 corresponds to the one side wall of the base 1, the vertical plate 5 can be installed on the top of the vertical plate 5 according to the need, so as to increase the overall height, the auxiliary horizontal plate 14 can be combined and connected with the base 1 by clamping the connecting clamping block 15 into the inside of the connecting clamping groove 4, the vertical plate 5 can be fixed on the top of the base 1 by inserting the clamping block 9 into the inside of the first stable clamping groove 3 and extruding the base 1 by rotating the first fastening screw 10.

[0029] As shown in the accompanying drawings, Figures 1-4As shown, one end of the support inclined rod 16 is located in the middle of the limiting groove 24, the moving wheel 18 is attached to the wall of the vertical plate 5, the combined screw rod 11 penetrates the middle of the limiting sliding groove 17, the fastening screw ring 12 is arranged on the side of the support inclined rod 16 away from the vertical plate 5, the cross-sectional shape of the combined clamping block 13 is arranged as "L" shape, the cross-sectional shape of the combined clamping strip 19 is arranged as "U" shape, one end of the second fastening screw rod 20 is fixedly connected with the rotating disc 25, one side of the vertical plate 5 is fixedly connected with the sealing clamping strip 22, the other side of the vertical plate 5 is provided with the sealing clamping groove 23, the sealing clamping strip 22 is matched with the sealing clamping groove 23, the bottom of the base 1 and the auxiliary horizontal plate 14 are fixedly connected with the positioning pin 21, the middle part of the vertical plate 5 is supported by the support inclined rod 16, the middle part of the limiting sliding groove 17 is penetrated by the combined screw rod 11, the stability of the support inclined rod 16 is improved, the support inclined rod 16 is extruded by rotating the fastening screw ring 12, the stability of the support inclined rod 16 can be improved, the two vertical plates 5 can be combined horizontally by clamping the combined clamping strip 19 into the inside of the combined clamping block 13, the combined strength of the two vertical plates 5 can be improved by extruding the combined clamping block 13 by rotating the rotating disc 25 and controlling the second fastening screw rod 20, the sealing strength of the combination of the two vertical plates 5 is improved by clamping the sealing clamping strip 22 into the inside of the sealing clamping groove 23, the connection stability is improved, and the base 1 and the auxiliary horizontal plate 14 are fixed on the ground through the positioning pin 21, the stability is improved.

[0030] The working principle of the utility model is: when using, the base 1 is fixed in the preset position, the positioning pin 21 is inserted into the ground, the connecting clamping block 15 is clamped into the inside of the connecting clamping groove 4, and the positioning pin 21 at the bottom of the auxiliary horizontal plate 14 is inserted into the ground, the auxiliary horizontal plate 14 is combined and connected with the base 1.

[0031] Then the vertical plate 5 is inserted into the inside of the positioning groove 2, the clamping block 9 is clamped into the inside of the first stable clamping groove 3, then the first fastening screw rod 10 is rotated to fix the position of the clamping block 9, and the position of the vertical plate 5 is fixed.

[0032] Then the end of the support inclined rod 16 away from the moving wheel 18 is inserted into the inside of the limiting groove 24, the combined screw rod 11 penetrates the limiting sliding groove 17, the fastening screw ring 12 is sleeved on the support inclined rod 16, the moving wheel 18 is extruded to the vertical plate 5, and the vertical plate 5 is assisted and supported.

[0033] When the other vertical plate 5 is installed on one side of the vertical plate 5, the combined clamping blocks 13 on the two sides of the vertical plate 5 are corresponded, the combined clamping strip 19 is clamped into the middle of the two combined clamping blocks 13, the rotating disc 25 is rotated to control the second fastening screw rod 20 to extrude the combined clamping block 13 on one side, the two vertical plates 5 are extruded in the middle part, the combined strength of the two vertical plates 5 is improved, and the sealing clamping strip 22 is clamped into the inside of the sealing clamping groove 23, the combined strength of the two vertical plates 5 is improved.

[0034] When the overall height needs to be increased, the bottom end of the vertical plate 5 is inserted into the interior of the combined slot 7, the clamping block 9 is clamped into the interior of the second stable slot 8 and the first fastening screw 10 is rotated to fix the installation of the vertical plate 5, thereby improving the combined effect.

[0035] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A water retaining weir for hydraulic construction comprising a base (1), characterised in that: The top of the base (1) is provided with a positioning groove (2), one side of the positioning groove (2) is provided with a first stable clamping groove (3) and a connecting clamping groove (4), the middle of the positioning groove (2) is provided with a vertical plate (5), the top of the vertical plate (5) is fixedly connected with a top plate (6), the top of the top plate (6) is provided with a combined clamping groove (7), one side of the combined clamping groove (7) is provided with a second stable clamping groove (8). One side of the vertical plate (5) is fixedly connected with a clamping block (9) at both ends, one side of the clamping block (9) is provided with a first fastening screw (10), one side of the middle of the vertical plate (5) is rotatably connected with a combined screw (11), one end of the combined screw (11) is provided with a fastening screw ring (12), both ends of one side of the vertical plate (5) are fixedly connected with a combined clamping block (13), the middle of the combined clamping block (13) is clamped with a combined clamping strip (19), one end of the combined clamping strip (19) is provided with a second fastening screw (20). One side of the base (1) is provided with an auxiliary horizontal plate (14), one end of the auxiliary horizontal plate (14) is fixedly connected with a connecting clamping block (15), the other end is provided with a limiting groove (24), the top of the auxiliary horizontal plate (14) is provided with a supporting inclined rod (16), one end of the supporting inclined rod (16) is rotatably connected with a moving wheel (18), the middle of the supporting inclined rod (16) is provided with a limiting sliding groove (17).

2. The water retaining weir for hydraulic construction according to claim 1, characterized in that: The second stable clamping groove (8) is the same as the first stable clamping groove (3), the combined clamping groove (7) is the same as the positioning groove (2), the size of the vertical plate (5) is the same as the size of the positioning groove (2), the number of the first stable clamping groove (3) and the second stable clamping groove (8) is two, respectively arranged at both ends of one side of the positioning groove (2) and the combined clamping groove (7).

3. The water retaining weir for hydraulic construction according to claim 1, characterized in that: The connecting clamping groove (4) is arranged in the middle of one side of the positioning groove (2), the connecting clamping block (15) is arranged in the middle of the connecting clamping groove (4), the cross-sectional shape of the connecting clamping block (15) is arranged as "T" shape, and the connecting clamping block (15) is matched with the connecting clamping groove (4).

4. The water retaining weir for hydraulic construction according to claim 1, characterized in that: The cross-sectional shape of the clamping block (9) is arranged as "L" shape, the clamping block (9) is clamped into the middle of the first stable clamping groove (3), and one end of the first fastening screw (10) corresponds to one side wall of the base (1).

5. The water retaining weir for hydraulic construction according to claim 1, characterized in that: One end of the supporting inclined rod (16) is located in the middle of the limiting groove (24), the moving wheel (18) is matched with the wall of the vertical plate (5), the combined screw (11) penetrates the middle of the limiting sliding groove (17), and the fastening screw ring (12) is arranged on the side away from the vertical plate (5) of the supporting inclined rod (16).

6. The water retaining weir for hydraulic construction according to claim 1, characterized in that: The cross-sectional shape of the combined clamping block (13) is arranged as "L" shape, the cross-sectional shape of the combined clamping strip (19) is arranged as "U" shape, and one end of the second fastening screw (20) is fixedly connected with a rotating disc (25).

7. The water retaining weir for hydraulic construction according to claim 1, characterized in that: One side of the vertical plate (5) is fixedly connected with a sealing clamping strip (22), the other side of the vertical plate (5) is provided with a sealing clamping groove (23), the sealing clamping strip (22) is matched with the sealing clamping groove (23), and the bottom of the base (1) and the auxiliary horizontal plate (14) is fixedly connected with a positioning pin (21).

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