Protective device for riverway restoration

Abstract

The utility model relates to the field of riverway restoration, and discloses a protective device for riverway restoration, which comprises a protective fence, the top end and the bottom end of the protective fence are fixedly connected with reinforcing plates, the front ends of the reinforcing plates are fixedly connected with mounting cylinders, reserved grooves are formed in the mounting cylinders, mounting bolts are arranged on the two sides of the top end of each mounting cylinder, and the mounting bolts are fixedly connected with the reinforcing plates. Adjusting fences are arranged on the two sides of the front end of the protective fence, and mounting rods are fixedly connected to the top ends and the bottoms of the sides, close to the protective fence, of the adjusting fences. And after the adjusting fence moves to a proper position, the mounting rods are fixedly locked by using the mounting bolts, so that the structure realizes the function of conveniently and flexibly expanding and reducing the protection area, improves the protection flexibility of riverway repair, and solves the problem of inconvenience in flexible protection.

Description

TECHNICAL FIELD

[0001] The utility model relates to riverway restoration technical field, concretely is a protection device for riverway restoration. BACKGROUND

[0002] River restoration refers to using ecological system principles to restore the biological population and structure of damaged water body ecological system by various methods, rebuild healthy aquatic ecological system, and make the ecological system realize overall coordination, self maintenance and self succession.

[0003] River restoration can use protection equipment to block and clean up the garbage and sundries in the riverway, and the common river restoration protection blocking equipment has the problem of inconvenient flexible adjustment of the protection blocking area during use, and is inconvenient to flexibly adjust according to the protection width of the riverway, thereby affecting the flexibility of use.

[0004] The protection device for riverway restoration is urgently needed to solve the technical defects in the above-mentioned technology. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a protection device for riverway restoration to solve the problem of inconvenient flexible protection in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a protection device for riverway restoration, including the guardrail, the top end and the bottom end of the guardrail are fixedly connected with the reinforcing plate, the front end of the reinforcing plate is fixedly connected with the installation cylinder, the inside of the installation cylinder is provided with the reserved slot, the both sides of the top end of the installation cylinder are provided with the mounting bolt, the both sides of the front end of the guardrail are provided with the adjusting column, the side top end and the bottom of the adjusting column close to the guardrail are fixedly connected with the mounting rod, the mounting rod is fixedly connected with the first reinforcing rod, the rear end of the first reinforcing rod is fixedly connected with the second reinforcing rod, the inside of the mounting rod is provided with the mounting hole, the bottom end of the side of the adjusting column away from the guardrail is fixedly connected with the connecting seat, the inside of the connecting seat is provided with the positioning plug rod, and the rear end of the reinforcing plate is fixedly connected with the positioning clamping groove.

[0007] As a further technical scheme of the utility model, the mounting rod can be embedded in the inside of the installation cylinder in a sliding connection, and the mounting bolt penetrates through the installation cylinder and is embedded in the inside of the mounting hole.

[0008] As a further technical scheme of the utility model, the first reinforcing rod is provided with three groups, and the first reinforcing rod and the second reinforcing rod are fixedly crossed.

[0009] As a further technical scheme of the utility model, the adjusting column is provided with two groups, and the guardrail is composed of five supporting columns.

[0010] As a further technical scheme of the utility model, the second reinforcing rod is provided with five groups, and the rear end of the second reinforcing rod is attached to the front end of the guardrail.

[0011] As a further technical scheme of the utility model, the positioning clamping groove is provided with four groups, and the front end of the positioning clamping groove movably installs the limiting baffle.

[0012] As a further technical scheme of the utility model, the inside of the connecting seat is provided with an internal thread, the outside of the positioning plug rod is provided with an external thread, and the positioning plug rod is embedded in the inside of the connecting seat in a threaded connection.

[0013] As a further technical scheme of the utility model, the top end of the positioning plug rod is fixedly connected with a handle, and the bottom end of the positioning plug rod is fixedly connected with a conical rod.

[0014] Compared with the prior art, the utility model has the beneficial effects that the guard device for riverway repair not only realizes the functions of convenient flexible protection, convenient reinforcement protection and enhanced installation effect;

[0015] (1) By setting adjusting column, mounting rod, mounting cylinder, mounting hole, guardrail and mounting bolt, the protection area can be expanded according to requirements during equipment use, the mounting bolt is unscrewed first during adjustment, then the adjusting column is pulled to two sides, the mounting rod on the adjusting column slides in the inside of the mounting cylinder, after the adjusting column is moved to the appropriate position, the mounting rod is fixed and locked by using the mounting bolt, the structure realizes the functions of conveniently expanding and reducing the protection area, and the protection flexibility of riverway repair is improved;

[0016] (2) By setting adjusting column, first reinforcing rod, second reinforcing rod, guardrail, positioning clamping groove and limiting baffle, the adjusting column is arranged at the front end of the guardrail, the guardrail and the adjusting column form double blocking to improve the protection strength, the first reinforcing rod and the second reinforcing rod are cross-mounted to improve the stability of protection, and the structure realizes the function of convenient reinforcement protection;

[0017] (3) By setting adjusting column, connecting seat, positioning plug rod, handle and conical rod, the equipment is installed in the inside of the riverway for use, the guardrail and the adjusting column can block larger impurities in the inside of the riverway, the reinforcing plate is installed at the bottom end in the inside of the riverway during installation of the equipment, then the handle is held to rotate the positioning plug rod, the conical rod at the bottom of the positioning plug rod is inserted into the inside of the silt of the riverway, the positioning plug rod is rotated downward to increase the insertion depth and improve the installation stability, and the structure realizes the function of convenient enhancement of installation effect. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view sectional structure schematic view of the utility model;

[0019] Figure 2 It is a front view expanded section structure schematic view of the utility model;

[0020] Figure 3 It is a rear view structure schematic view of the utility model. Figure 1 It is an enlarged structure schematic view of the middle A place.

[0021] Figure 4 It is a rear view structure schematic view of the utility model.

[0022] In the figure: 1, adjusting column; 2, connecting seat; 3, positioning plug rod; 4, first reinforcing rod; 5, second reinforcing rod; 6, mounting rod; 7, mounting cylinder; 8, reinforcing plate; 9, mounting hole; 10, guardrail; 11, steering handle; 12, conical rod; 13, reserved slot; 14, mounting bolt; 15, positioning slot; 16, limiting baffle. 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, not 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] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of protective device for river restoration, including guardrail 10, the top end and bottom end of guardrail 10 are fixedly connected with reinforcing plate 8, the front end of reinforcing plate 8 is fixedly connected with mounting cylinder 7, the inside of mounting cylinder 7 is provided with reserved slot 13, the both sides of mounting cylinder 7 top end are provided with mounting bolt 14, the both sides of guardrail 10 front end are provided with adjusting column 1, adjusting column 1 is fixedly connected with mounting rod 6 on the side top end and bottom close to guardrail 10, mounting rod 6 is fixedly connected with first reinforcing rod 4, the rear end of first reinforcing rod 4 is fixedly connected with second reinforcing rod 5, the inside of mounting rod 6 is provided with mounting hole 9, the bottom end of the side of adjusting column 1 away from guardrail 10 is fixedly connected with connecting seat 2, the inside of connecting seat 2 is provided with positioning plug rod 3, the rear end of reinforcing plate 8 is fixedly connected with positioning slot 15;

[0025] Mounting rod 6 can be embedded in the inside of mounting cylinder 7 and be slidably connected, mounting bolt 14 penetrates mounting cylinder 7 and is embedded in the inside of mounting hole 9, first reinforcing rod 4 is provided with three groups, first reinforcing rod 4 and second reinforcing rod 5 are fixedly connected and crossed;

[0026] Specifically, as Figure 1 And Figure 3As shown, the device can expand the protection area according to the needs when in use, and when adjusting, the mounting bolt 14 needs to be unscrewed first, then the adjusting column 1 is pulled to both sides, the mounting rod 6 on the adjusting column 1 slides inside the mounting cylinder 7, and after the adjusting column 1 moves to the appropriate position, the mounting bolt 14 is used to fix and lock the mounting rod 6, which realizes the function of conveniently and flexibly expanding and reducing the protection area.

[0027] The inside of the connecting seat 2 is provided with an internal thread, and the outside of the positioning plug rod 3 is provided with an external thread. The positioning plug rod 3 is embedded in the inside of the connecting seat 2 in a threaded connection. The top end of the positioning plug rod 3 is fixedly connected with the handle 11, and the bottom end of the positioning plug rod 3 is fixedly connected with the tapered rod 12.

[0028] Specifically, as shown in Figure 1 and Figure 2 The protective fence 10 and the adjusting column 1 can block larger impurities inside the river channel. When installing the device, the reinforcing plate 8 is installed at the bottom end inside the river channel, then the handle 11 is held and rotated to rotate the positioning plug rod 3, the tapered rod 12 at the bottom of the positioning plug rod 3 is inserted into the silt inside the river channel, and the positioning plug rod 3 is rotated downward to increase the insertion depth and improve the stability of the installation.

[0029] The adjusting column 1 is provided with two groups, the protective fence 10 is composed of five groups of supporting columns, the second reinforcing rod 5 is provided with five groups, the rear end of the second reinforcing rod 5 is attached to the front end of the protective fence 10, the positioning clamping groove 15 is provided with four groups, and the front end of the positioning clamping groove 15 is movably installed with the limiting baffle 16.

[0030] Specifically, as shown in Figure 1 and Figure 4 The adjusting column 1 is arranged at the front end of the protective fence 10, the protective fence 10 and the adjusting column 1 form double blocking to improve the strength of protection, the first reinforcing rod 4 and the second reinforcing rod 5 are cross-installed to improve the stability of protection, and the positioning clamping groove 15 can assist the installation of the net plate and other components on the protective fence 10 for cooperation.

[0031] Working principle: the adjusting column 1 is arranged at the front end of the protective fence 10, the protective fence 10 and the adjusting column 1 form double blocking to improve the strength of protection, the first reinforcing rod 4 and the second reinforcing rod 5 are cross-installed to improve the stability of protection, the device can expand the protection area according to the requirement during use, the installation bolt 14 needs to be unscrewed first during adjustment, then the adjusting column 1 is pulled to two sides, the installation rod 6 on the adjusting column 1 slides in the installation cylinder 7, after the adjusting column 1 is moved to the appropriate position, the installation bolt 14 is used to fix and lock the installation rod 6, the structure realizes the function of conveniently and flexibly expanding and reducing the protection area, the protective fence 10 and the adjusting column 1 can block the larger impurities in the river channel, the reinforcing plate 8 is installed at the bottom end in the river channel during installation of the device, then the positioning plug rod 3 is rotated and positioned by holding the handle 11, the tapered rod 12 at the bottom of the positioning plug rod 3 is inserted into the silt in the river channel, the positioning plug rod 3 is rotated downward to increase the insertion depth and improve the stability of installation, the structure realizes the function of conveniently enhancing the installation effect.

[0032] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A protection device for riverway restoration, comprising a protection fence (10), characterized in that: The top end and the bottom end of the guardrail (10) are fixedly connected with reinforcing plates (8), the front end of the reinforcing plate (8) is fixedly connected with a mounting cylinder (7), the inside of the mounting cylinder (7) is provided with a reserved groove (13), the both sides of the top end of the mounting cylinder (7) are provided with mounting bolts (14), the both sides of the front end of the guardrail (10) are provided with adjusting bars (1), the side top end and the bottom end of the adjusting bar (1) close to the guardrail (10) are fixedly connected with mounting rods (6), the mounting rod (6) is fixedly connected with first reinforcing rods (4), the rear end of the first reinforcing rod (4) is fixedly connected with second reinforcing rods (5), the inside of the mounting rod (6) is provided with mounting holes (9), the bottom end of the side of the adjusting bar (1) away from the guardrail (10) is fixedly connected with connecting seats (2), the inside of the connecting seat (2) is provided with positioning inserting rods (3), and the rear end of the reinforcing plate (8) is fixedly connected with positioning clamping grooves (15).

2. The protection device for riverway restoration according to claim 1, wherein: The mounting rod (6) can be embedded in the inside of the mounting cylinder (7) in a sliding connection, and the mounting bolt (14) penetrates through the mounting cylinder (7) and is embedded in the inside of the mounting hole (9).

3. The river restoration protection device according to claim 1, wherein: The first reinforcing rod (4) is provided with three groups, and the first reinforcing rod (4) and the second reinforcing rod (5) are fixedly connected in cross.

4. The river restoration protection device according to claim 1, wherein: The adjusting bar (1) is provided with two groups, and the guardrail (10) is composed of five supporting columns.

5. The river restoration protection device according to claim 1, wherein: The second reinforcing rod (5) is provided with five groups, and the rear end of the second reinforcing rod (5) is attached to the front end of the guardrail (10).

6. The device of claim 1, wherein: The positioning clamping groove (15) is provided with four groups, and the front end of the positioning clamping groove (15) movably installs a limiting baffle (16).

7. The device of claim 1, wherein: The inside of the connecting seat (2) is provided with an internal thread, the outside of the positioning inserting rod (3) is provided with an external thread, and the positioning inserting rod (3) is embedded in the inside of the connecting seat (2) in a threaded connection.

8. The protective device for riverway restoration according to claim 1, characterized in that: The top end of the positioning inserting rod (3) is fixedly connected with a rotating handle (11), and the bottom end of the positioning inserting rod (3) is fixedly connected with a conical rod (12).

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