Fastening structure for slope protective net of water conservancy project

Abstract

The utility model discloses a hydraulic engineering slope protective net fastening structure which comprises a bottom plate, the top of the bottom plate is fixedly connected with a top plate, one side of the top plate is fixedly connected with two side plates, two stand columns are arranged between the two side plates, a moving assembly is arranged between the two stand columns, and the moving assembly is fixedly connected with the top plate. The opposite sides of the two stand columns are fixedly connected with first mounting bases, and the two stand columns are sleeved with two mounting sleeves in a sliding connection mode. By arranging the moving assembly, the adjusting assembly, the positioning assembly and other structures, the stand column is driven by the two-way lead screw to move, the second mounting base is adjusted through rotation of the first rotating plate and the second rotating plate, and the protective screen frames of different sizes can be adjusted to proper positions to be mounted conveniently; and the positioning blocks are driven to be installed in the positioning grooves through the adjusting bolts, it can be guaranteed that the protective screen frame is rapidly pressed and fixed, and the working efficiency during installation of the protective screen frame is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy engineering technical field especially water conservancy engineering slope protection net fastening structure. BACKGROUND

[0002] Water conservancy engineering mainly studies the basic knowledge and skill of engineering hydrology, water conservancy engineering survey, water conservancy reinforced concrete, hydraulic structure, engineering drawing etc., carries out engineering planning and design, engineering site construction, engineering budget, water conservancy equipment maintenance in water conservancy engineering field. For example: build dam, dike, spillway, sluice, channel, ferry, raftway, fishway etc. different types of hydraulic structures.

[0003] The existing slope protection net is positioned and fastened through the fastening structure when installing and using, and the general fastening structure cannot be adjusted according to the size of the protection net, so it is difficult to meet the installation requirements of slope protection nets of different sizes, and the traditional protection net installation is fixed by bolts, so the installation process is more complicated, which leads to low efficiency of the water conservancy engineering slope protection net installation.

[0004] Therefore, the water conservancy engineering slope protection net fastening structure is provided. CONTENT OF THE UTILITY MODEL

[0005] The utility model solves the technical problems that the fastening structure cannot be adjusted according to the size of the protection net, so it is difficult to meet the installation requirements of slope protection nets of different sizes, and the traditional protection net installation is fixed by bolts, so the installation process is more complicated, which leads to low efficiency of the water conservancy engineering slope protection net installation.

[0006] To solve the above technical problems, one technical scheme of the utility model is provided: the water conservancy engineering slope protection net fastening structure includes a bottom plate, the top of the bottom plate is fixedly connected with a top plate, one side of the top plate is fixedly connected with two side plates, two vertical columns are arranged between the two side plates, a moving assembly is arranged between the two vertical columns, a first mounting seat is fixedly connected to the opposite side of each vertical column, two mounting sleeves are slidably connected to the outside of each vertical column, a second mounting seat is fixedly connected to the bottom of each mounting sleeve, and the second mounting seat is slidably connected to the side close to the vertical column.

[0007] A protection net frame for water conservancy engineering slope is arranged between the first mounting seat and the second mounting seat, an adjusting assembly is arranged on the opposite side of each vertical column, a horizontal plate is fixedly connected to the side close to the adjusting assembly of each vertical column, a positioning assembly is arranged on the top of each horizontal plate, and a supporting assembly is arranged between the bottom plate and the vertical column.

[0008] Preferably, the moving assembly comprises a bidirectional screw rod, one end of the bidirectional screw rod is rotatably connected to one side of one of the side plates, the other end of the bidirectional screw rod penetrates through and is rotatably connected to the other side plate, a rotating handle is fixedly connected to the other end of the bidirectional screw rod, two of the columns are sleeved and mounted outside the bidirectional screw rod, and the two columns are threadedly connected with the bidirectional screw rod, so that the distance between the two columns can be adjusted through the moving assembly, and different sizes of protective net frames can be conveniently installed.

[0009] Preferably, the two columns are fixedly connected with clamping frames on one side, and the clamping frames are slidably connected outside the top plate on one side, so that the columns can be limited when moving after the clamping frames slide outside the top plate.

[0010] Preferably, the adjusting assembly comprises a first rotating plate, the first rotating plate is rotatably connected to one side of the mounting sleeve, a second rotating plate is rotatably connected to one side of the first rotating plate, a rotating shaft is rotatably connected to one side of the column, the second rotating plate is sleeved and fixedly connected to one end of the rotating shaft, the rotating shaft is fixedly connected with a driving disc at one end, and the driving disc is fixedly connected with a driving handle on one side, so that the distance between the second mounting seat and the first mounting seat can be adjusted by driving the mounting sleeve to move, and different sizes of protective net frames can be conveniently installed.

[0011] Preferably, the positioning assembly comprises an adjusting bolt, the adjusting bolt is threadedly connected inside the horizontal plate, the adjusting bolt is rotatably connected with a positioning block at one end, a plurality of positioning grooves are arranged on the surface of the driving disc, the positioning block is mounted into the corresponding positioning groove at one end, and connecting frames are fixedly connected to the two sides of the positioning block, and the connecting frames are slidably connected into the horizontal plate at the bottom ends.

[0012] Preferably, the supporting assembly comprises two connecting plates, the two connecting plates are fixedly connected to the top of the bottom plate, a horizontal rod is fixedly connected between the two connecting plates, two inclined struts are fixedly connected to the outside of the horizontal rod, and one end of each of the two inclined struts is fixedly connected to one side of the corresponding column, so that the protective net frame installed between the columns can be kept stable through the supporting assembly, thereby improving the use effect of the installed protective net frame.

[0013] Preferably, a plurality of insertion rods are fixedly connected around the bottom of the bottom plate, so that the insertion rods can be stably inserted into the ground.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model discloses through setting up mobile assembly, adjusting assembly and positioning assembly etc. structure, realizes the movement to stand under the drive of two -way screw rod, and through the first rotation board and second rotation board rotation makes to the second mounting seat adjust, convenient according to the different size protective screen frame adjustment to the suitable position and install, through the adjusting bolt drive positioning block installs to the inside of the positioning groove, can guarantee to the protective screen frame fast compression fixed, improved the work efficiency when protective screen frame installation.

[0016] 2. The utility model discloses through setting up support assembly, under the action of diagonal bracing can support stand, guarantee the protective screen frame of installation between stand keeps stable, thereby improve the use effect after installation protective screen frame. DRAWINGS

[0017] Figure 1 It is the protective screen frame installation structure schematic diagram of the utility model water conservancy project side slope protection net fastening structure before;

[0018] Figure 2 It is the rear view of the utility model water conservancy project side slope protection net fastening structure;

[0019] Figure 3 It is the protective screen frame installation structure schematic diagram of the utility model water conservancy project side slope protection net fastening structure before;

[0020] Figure 4 It is the utility model Figure 1 The enlarged view of A.

[0021] In the drawing: 1, handle;2, stand;3, plug rod;4, diagonal bracing;5, pivot;6, second rotation board;7, first rotation board;8, protective screen frame;9, mounting sleeve;10, second mounting seat;11, positioning block;12, first mounting seat;13, bottom plate;14, two -way screw rod;15, top plate;16, card frame;17, side plate;18, cross bar;19, connecting plate;20, drive disc;21, drive handle;22, connecting frame;23, cross plate;24, positioning groove;25, adjusting bolt. SPECIFIC IMPLEMENTATION

[0022] The preferred embodiments of the utility model are described in detail below in combination with the drawings, so that the advantages and features of the utility model can be more easily understood by the person skilled in the art, and the protection scope of the utility model is more clearly and explicitly defined.

[0023] Please refer to Figures 1 to 3The utility model provides a water conservancy engineering slope protection net fastening structure, including bottom plate 13, the top of bottom plate 13 is fixedly connected with top plate 15, one side of top plate 15 is fixedly connected with two side plates 17, two side plates 17 are provided with two stand columns 2 between, two stand columns 2 are provided with moving assembly between, two stand columns 2 relative one side are all fixedly connected with first mounting seat 12, two stand columns 2 are all sheathed slidingly connected with two mounting sleeves 9 outside, the sliding of two mounting sleeves 9 is facilitated in the outside of stand column 2, two mounting sleeves 9 bottom are all fixedly connected with second mounting seat 10, two second mounting seats 10 are slidingly connected near two stand columns 2 one side,

[0024] Two first mounting seats 12 and two second mounting seats 10 are installed with the protection net frame 8 for the water conservancy engineering slope, two stand columns 2 relative one side are all provided with adjusting assembly, two stand columns 2 near adjusting assembly one side are all fixedly connected with horizontal plate 23, two horizontal plates 23 top are all provided with positioning assembly, bottom plate 13 and two stand columns 2 are provided with support assembly, adjusting assembly includes first rotating plate 7, one side of first rotating plate 7 is rotatably connected in mounting sleeve 9 one side, first rotating plate 7 one side is rotatably connected with second rotating plate 6, and one side of stand column 2 is rotatably connected with rotating shaft 5, and second rotating plate 6 one end is fixedly connected in the outside of rotating shaft 5, and one end of rotating shaft 5 is fixedly connected with driving disc 20, and one side of driving disc 20 is fixedly connected with driving handle 21, through the adjusting assembly of setting, the distance between second mounting seat 10 and first mounting seat 12 is adjusted, and the protection net frame 8 of different sizes is installed conveniently, and the bottom of bottom plate 13 is fixedly connected with a plurality of inserting rods 3 around, which is convenient for stable insertion into the ground.

[0025] As Figure 4 shown, the positioning assembly includes adjusting bolt 25, adjusting bolt 25 is threadedly connected in the inside of horizontal plate 23, one end of adjusting bolt 25 is rotatably connected with positioning block 11, the surface of driving disc 20 is provided with a plurality of positioning grooves 24, one end of positioning block 11 is installed in the inside of corresponding positioning groove 24, the both sides of positioning block 11 are all fixedly connected with connecting frame 22, and two connecting frames 22 bottom end are all slidably connected to the inside of horizontal plate 23, and the positioning of the driving disc 20 of adjusting is fixed through the positioning assembly of setting.

[0026] As Figure 1 and Figure 3The moving assembly comprises a bidirectional screw rod 14, one end of the bidirectional screw rod 14 is rotatably connected to one side of one of the side plates 17, the other end of the bidirectional screw rod 14 penetrates through and is rotatably connected to the other side plate 17, and a rotating handle 1 is fixedly connected to the other end of the bidirectional screw rod 14; two vertical columns 2 are sleeved and arranged outside the bidirectional screw rod 14 and are threadedly connected between the bidirectional screw rod 14; the moving assembly is arranged to facilitate adjustment of the distance between the two vertical columns 2, convenient installation of the protective net frame 8 of different sizes, one side of each of the two vertical columns 2 is fixedly connected with a clamping frame 16, and one side of each of the two clamping frames 16 is slidingly connected outside the top plate 15; the clamping frame 16 can limit the movement of the vertical column 2 after sliding outside the top plate 15; the supporting assembly comprises two connecting plates 19, the two connecting plates 19 are fixedly connected to the top of the bottom plate 13, a cross rod 18 is fixedly connected between the two connecting plates 19, two inclined supports 4 are fixedly connected to one side of the corresponding vertical column 2, and the supporting assembly is arranged to ensure that the protective net frame 8 installed between the vertical columns 2 is stable, thereby improving the use effect of the installed protective net frame 8.

[0027] In use, first, the device is moved to a suitable position, and then the insertion rod 3 is arranged inside the slope; when the protective net frame 8 of different sizes is installed, the rotating handle 1 is rotated, the bidirectional screw rod 14 is driven to rotate after the rotating handle 1 is rotated, the two vertical columns 2 are driven to move after the bidirectional screw rod 14 is rotated, the first mounting seat 12 is adjusted to a suitable position, and then the protective net frame 8 is installed inside the two first mounting seats 12; the positioning block 11 is separated from the positioning groove 24 by rotating the adjusting bolt 25, the driving disc 20 is rotated, the rotating shaft 5 is driven to rotate after the driving disc 20 is rotated, the second rotating plate 6 is driven to rotate after the rotating shaft 5 is rotated, the first rotating plate 7 is driven to rotate after the second rotating plate 6 is rotated, and thus the installation sleeve 9 is moved; the second mounting seat 10 is driven to clamp the protective net frame 8 after the installation sleeve 9 is moved, the adjusting bolt 25 is rotated, the positioning block 11 is driven to be installed inside the positioning groove 24 after the adjusting bolt 25 is rotated, the protective net frame 8 after installation is fixed, and the inclined support 4 arranged can support the two vertical columns 2, so that the protective net frame 8 installed between the vertical columns 2 is stable.

[0028] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion in the utility model specification and the attached drawings or direct or indirect application in other related technical fields is also included in the patent protection range of the utility model.

Claims

1. A water conservancy slope protection net fastening structure comprising a base plate (13), characterized in that: The top of the bottom plate (13) is fixedly connected with a top plate (15), one side of the top plate (15) is fixedly connected with two side plates (17), two stand columns (2) are arranged between the two side plates (17), a moving assembly is arranged between the two stand columns (2), the opposite sides of the two stand columns (2) are fixedly connected with first mounting seats (12), the outer parts of the two stand columns (2) are sleeved with two mounting sleeves (9) in a sliding manner, the bottoms of the two mounting sleeves (9) are fixedly connected with second mounting seats (10), and the sides of the two second mounting seats (10) close to the two stand columns (2) are slidably connected. The first mounting seat (12) and the second mounting seat (10) are arranged between the two stand columns (2), and the two stand columns (2) are provided with an adjusting assembly on the opposite sides, the sides of the two stand columns (2) close to the adjusting assembly are fixedly connected with horizontal plates (23), and the top parts of the two horizontal plates (23) are provided with positioning assemblies.

2. The hydraulic engineering slope protection net fastening structure according to claim 1, characterized in that: The moving assembly comprises a bidirectional screw rod (14), one end of the bidirectional screw rod (14) is rotatably connected to one side of one of the side plates (17), the other end of the bidirectional screw rod (14) penetrates through and is rotatably connected to the other side plate (17) and is fixedly connected with a rotating handle (1), the two stand columns (2) are sleeved and arranged on the outer part of the bidirectional screw rod (14) and are threadedly connected between the two stand columns (2) and the bidirectional screw rod (14).

3. The hydraulic engineering slope protection net fastening structure according to claim 1, characterized in that: The sides of the two stand columns (2) are fixedly connected with clamping frames (16), and the sides of the two clamping frames (16) are slidably arranged outside the top plate (15).

4. The hydraulic engineering slope protection net fastening structure according to claim 1, characterized in that: The adjusting assembly comprises a first rotating plate (7), one side of the first rotating plate (7) is rotatably connected to one side of the mounting sleeve (9), one side of the first rotating plate (7) is rotatably connected with a second rotating plate (6), one side of the stand column (2) is rotatably connected with a rotating shaft (5), one end of the second rotating plate (6) is sleeved and fixedly connected outside the rotating shaft (5), one end of the rotating shaft (5) is fixedly connected with a driving disc (20), one side of the driving disc (20) is fixedly connected with a driving handle (21).

5. The hydraulic engineering slope protection net fastening structure according to claim 4, characterized in that: The positioning assembly comprises an adjusting bolt (25), the adjusting bolt (25) is threadedly connected inside the horizontal plate (23), one end of the adjusting bolt (25) is rotatably connected with a positioning block (11), the surface of the driving disc (20) is provided with a plurality of positioning grooves (24), one end of the positioning block (11) is arranged into a corresponding positioning groove (24), and the two sides of the positioning block (11) are fixedly connected with connecting frames (22), and the bottom ends of the two connecting frames (22) penetrate through and are slidably connected into the horizontal plate (23).

6. The hydraulic engineering slope protection net fastening structure according to claim 1, characterized in that: The supporting assembly comprises two connecting plates (19), the two connecting plates (19) are fixedly connected to the top of the bottom plate (13), a horizontal rod (18) is fixedly connected between the two connecting plates (19), two inclined supports (4) are sleeved and fixedly connected outside the horizontal rod (18), and one end of each of the two inclined supports (4) is fixedly connected to one side of a corresponding stand column (2).

7. The hydraulic engineering slope protection net fastening structure according to claim 1, characterized in that: The bottom plate (13) is fixedly connected with a plurality of inserting rods (3) around the bottom.

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