CN211621626U - Installation connecting piece of lattice type slope protection - Google Patents

Abstract

The utility model discloses an installation connecting piece for a patterned slope protection, which comprises a patterned slope protection plate. Limiting holes are provided at the four corners of the upper end of the patterned slope protection plate, and threaded rods are arranged in the four limiting holes. A fixing ring is sleeved on the threaded rod. In the utility model, the lower end of the threaded rod is placed on the ramp through the arrangement of the nut, the threaded rod, the first rotating shaft, the second rotating shaft, the third rotating shaft, the first plug-in board and the second plug-in board, and then the nut is rotated so that the nut is placed on the ramp. The threaded rod moves up and down, thereby driving the fixed ring to move downward. Since the first plug plate is movably connected with the first and second shafts, and the second plug is movably connected with the second and third shafts, the The first plug board and the second plug board are pushed out in the ramp, which can effectively increase the firmness of the bezel on the ramp, and further prevent the bezel from being easily loosened by the impact of external forces such as flowing water, which affects the bezel. stability.

Description

A kind of installation connecting piece for slope protection

technical field

The utility model relates to an installation connecting piece, in particular to an installation connecting piece for a pattern slope protection.

Background technique

Under the circumstance that my country has more people and less land and serious shortage of land data, from the perspective of national "food security", increasing the construction of basic farmland and implementing the project of changing slopes to terraces is a major issue related to sustainable development. The implementation of the Tikan Project plays a great role in improving the quality of cultivated land, increasing grain yield, solving the contradiction between man and land, and reducing soil erosion.

In the process of realizing the present utility model, the inventor found that at least the following problems were not solved in the prior art: 1. the existing format slope protection board is easily loosened by the impact of external forces such as flowing water, which affects the stability of the format slope protection plate, therefore, We propose an installation connector for pattern slope protection.

Utility model content

The purpose of the utility model is to provide an installation connecting piece for a pattern slope protection, which solves the problems raised in the background technology.

In order to achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a kind of installation connecting piece of the pattern slope protection, including the pattern slope protection board;

Limiting holes are set at the four corners of the upper end of the format slope protection board, threaded rods are arranged in the four limiting holes, and fixing rings are sleeved on the four threaded rods. A first rotating shaft is fixedly installed on the left and right sides of the lower end, a first plug plate is movably connected to the two first rotating shafts, and a second rotating shaft is fixedly installed on the lower ends of the two first plug plates. The second rotating shaft is movably connected with a second plug plate, the left and right ends of the threaded rod are provided with grooves, the bottom ends of the inner cavity of the two grooves are fixedly installed with a third rotating shaft, and the two The lower ends of the second plug plates are respectively movably connected with the outer sides of the two third rotating shafts, and the four threaded rods on the upper side of the format bezel are sleeved with nuts, and the four described nuts are screwed with the four threaded rods respectively. connect.

As a preferred embodiment of the present invention, a resist block is fixedly installed on the inner side of each of the grooves.

As a preferred embodiment of the present invention, permanent magnets are fixedly installed on the left and right sides of the lower ends of the four nuts, and the four fixing rings are all composed of iron materials.

As a preferred embodiment of the present invention, sharp teeth are fixedly installed on the lower ends of the four threaded rods.

As a preferred embodiment of the present utility model, a plurality of drainage holes are provided on the patterned slope protection board.

As a preferred embodiment of the present invention, the outer sides of the four threaded rods are all sleeved with rubber sleeves.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. a kind of installation connecting piece of the slope protection of the present utility model, through the setting of nut, threaded rod, first rotating shaft, second rotating shaft, third rotating shaft, first plug board and second plug board, the lower end of the threaded rod is placed. On the ramp, then screw the nut to make the nut move downward on the threaded rod, thereby driving the fixing ring to move downward. The second rotating shaft and the third rotating shaft are movably connected, so that the first plug board and the second plug board are pushed out and placed in the ramp, which can effectively increase the firmness of the berm guard on the ramp, and further prevent the guard guard from flowing water. The impact of the external force is easy to loosen, which affects the stability of the bezel.

2. The utility model is a kind of installation connector for slope protection, which can effectively support the second rotating shaft through the setting of the resisting block, and further prevent the second rotating shaft from being placed in the groove and unable to connect the first plug board and the second plug. Board ejection.

3. The utility model is a kind of installation connecting piece of the slope protection, which can adsorb the fixing ring through the permanent magnet, and further prevent the first plug board and the second plug board from being pushed out when installing the threaded rod, which affects the installation of the threaded rod.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is the top view of the installation connecting piece of a kind of pattern slope protection of the present utility model;

Fig. 2 is the front view of the threaded rod of the installation connecting piece of a kind of pattern slope protection of the present invention;

Fig. 3 is a side view of a threaded rod for installing a connecting piece of a pattern slope protection of the present invention.

In the picture: 1. Format bezel; 2. Rubber sleeve; 3. Nut; 4. Limit hole; 5. Threaded rod; 6. Drain hole; 7. Permanent magnet; 8. Fixing ring; 9. First shaft; 10. The first plug board; 11, The second shaft; 12, The second plug board; 13, The blocking block; 14, The tines; 15, The third shaft;

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "connection" and "arrangement" should be understood in a broad sense, for example, it may be fixedly connected, arranged, or It is a detachable connection and setting, or an integral connection and setting; the model of the electrical appliance provided in this utility model is for reference only. For those of ordinary skill in the art, different models of electrical appliances with the same function can be replaced according to actual use conditions, and for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific circumstances.

Please refer to FIGS. 1-3 , the present utility model provides a technical solution: an installation connector for a patterned slope protection, including a patterned slope protection board 1;

Limiting holes 4 are provided at the four corners of the upper end of the format bezel 1, threaded rods 5 are provided in the four limiting holes 4, and fixing rings 8 are sleeved on the four threaded rods 5. A first rotating shaft 9 is fixedly installed on the left and right sides of the lower end of each of the fixing rings 8 , and a first plug board 10 is movably connected to the two first rotating shafts 9 . The lower ends of the two first plug boards 10 The second rotating shaft 11 is fixedly installed, and the two second rotating shafts 11 are movably connected with the second plug plate 12. The left and right ends of the threaded rod 5 are provided with grooves 16. The two grooves The bottom end of the inner cavity of 16 is fixedly installed with a third rotating shaft 15, the lower ends of the two second plug boards 12 are respectively movably connected with the outer sides of the two third rotating shafts 15, and the upper side of the format bezel 1 is four. The threaded rods 5 are all sleeved with nuts 3, and the four nuts 3 are respectively screwed with the four threaded rods 5. The setting of the first plug board 10 and the second plug board 12, the lower end of the threaded rod 5 is placed on the ramp, and then the nut 3 is rotated to let the nut 3 move downward on the threaded rod 5, thereby driving the fixing ring 8 to move downward , since the first plug board 10 is movably connected with the first rotating shaft 9 and the second rotating shaft 11 respectively, and the second plug board 12 is movably connected with the second rotating shaft 11 and the third rotating shaft 15 respectively, so that the first plug board 10 and the second rotating shaft 15 are movably connected. The plug board 12 is pushed out and placed in the ramp, so as to effectively increase the firmness of the pattern berm 1 on the ramp, and further prevent the pattern berm 1 from being easily loosened by the impact of external forces such as flowing water, which affects the stability of the pattern berm 1 .

In this embodiment (as shown in FIG. 2 ), the inner sides of the two grooves 16 are fixedly installed with a resisting block 13 . The setting of the resisting block 13 can effectively support the second rotating shaft 11 and further prevent the When the two rotating shafts 11 are placed in the grooves 16, the first plug board 10 and the second plug board 12 cannot be pushed out.

In this embodiment (please refer to FIG. 2 ), permanent magnets 7 are fixedly installed on the left and right sides of the lower ends of the four nuts 3 , and the four fixing rings 8 are all composed of iron materials. The permanent magnets 7 can fix the The ring 8 is adsorbed to further prevent the first plug board 10 and the second plug board 12 from being pushed out when the threaded rod 5 is installed, which affects the installation of the threaded rod 5 .

In this embodiment (please refer to FIG. 2 ), the lower ends of the four threaded rods 5 are fixedly installed with tines 14 , and the threaded rods 5 can be easily and quickly inserted into the soil through the arrangement of the tines 14 .

In this embodiment (please refer to FIG. 1 ), a plurality of drainage holes 6 are provided on the patterned slope protection board 1 , and the arrangement of the drainage holes 6 can speed up the flow of the accumulated water on the patterned slope protection board 1 and further reduce rainwater. scouring.

In this embodiment (please refer to FIG. 1 ), the outer sides of the four threaded rods 5 are covered with rubber sleeves 2 , and the setting of the rubber sleeves 2 can effectively slow down the corrosion of the threaded rods 5 and the nut 3 , and further extend the Service life of threaded rod 5 and nut 3.

It should be noted that the present utility model is an installation connector for a pattern slope protection, comprising a pattern slope protection plate 1, a rubber sleeve 2, a nut 3, a limit hole 4, a threaded rod 5, a drainage hole 6, a permanent magnet 7, a fixing ring 8. The first rotating shaft 9, the first insert plate 10, the second rotating shaft 11, the second insert plate 12, the blocking block 13, the tines 14, the third rotating shaft 15, the groove 16, the components are all common standard parts or in the field The structures and principles of the components known to the skilled person are all known to the skilled person through technical manuals or through routine experimental methods.

During operation, the lower end of the threaded rod 5 is placed on the ramp through the setting of the nut 3, the threaded rod 5, the first rotating shaft 9, the second rotating shaft 11, the third rotating shaft 15, the first insert plate 10 and the second insert plate 12 , and then screw the nut 3 to make the nut 3 move downward on the threaded rod 5, thereby driving the fixing ring 8 to move downward. The plate 12 is movably connected with the second rotating shaft 11 and the third rotating shaft 15 respectively, so that the first plug-in board 10 and the second plug-in board 12 are pushed out and placed in the ramp, thereby effectively increasing the firmness of the format berm 1 on the ramp. It can further prevent the phenomenon that the pattern berm 1 is loosened by the impact of external forces such as flowing water, thereby affecting the stability of the pattern berm 1. The setting of the resist block 13 can effectively support the second rotating shaft 11, and further prevent the second rotating shaft 11. When the rotating shaft 11 is placed in the groove 16, the first plug board 10 and the second plug board 12 cannot be pushed out, and the fixing ring 8 can be adsorbed by the permanent magnet 7, which further prevents the first plug board 10 when the threaded rod 5 is installed. And the second plug plate 12 is pushed out, which affects the installation of the threaded rod 5. The threaded rod 5 can be easily and quickly inserted into the soil through the setting of the tines 14, and the water flow on the bezel 1 can be accelerated through the setting of the drainage hole 6. The speed of the threaded rod 5 and the nut 3 can be effectively slowed down by the setting of the rubber sleeve 2, and the service life of the threaded rod 5 and the nut 3 can be further extended.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and does not deviate from the present invention. The present invention can be implemented in other specific forms under the condition of the spirit or basic features. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. An installation connector for a pattern slope protection, characterized in that it comprises a pattern slope protection board (1); Limiting holes (4) are provided at the four corners of the upper end of the format slope protection board (1), threaded rods (5) are provided in the four limiting holes (4), and the four threaded rods (5) A fixing ring (8) is sleeved on the upper part, a first rotating shaft (9) is fixedly installed on the left and right sides of the lower end of the four fixing rings (8), and the two first rotating shafts (9) are movably connected on the top. There is a first plug board (10), the lower ends of the two first plug boards (10) are fixedly mounted with second rotating shafts (11), and the two second rotating shafts (11) are movably connected with a second rotating shaft (11). The insert plate (12), the left and right ends of the threaded rod (5) are provided with grooves (16), and the bottom ends of the inner cavities of the two grooves (16) are fixedly installed with a third rotating shaft (15) , the lower ends of the two second insert plates (12) are respectively movably connected with the outer sides of the two third rotating shafts (15), and the four threaded rods (5) on the upper side of the format bezel (1) are all sleeved Nuts (3) are provided, and the four nuts (3) are screwed with the four threaded rods (5) respectively. 2 . The installation connector of a patterned slope protection according to claim 1 , characterized in that: the inner sides of the two grooves ( 16 ) are fixedly installed with a resisting block ( 13 ). 3 . 3. The installation connector for a pattern slope protection according to claim 1, characterized in that: permanent magnets (7) are fixedly installed on the left and right sides of the lower ends of the four said nuts (3), and the four said fixed The rings (8) are all composed of iron material. 4 . The installation connector for a patterned slope protection according to claim 1 , wherein the lower ends of the four threaded rods ( 5 ) are fixedly installed with tines ( 14 ). 5 . 5. The installation connector of a patterned slope protection according to claim 1, characterized in that: a plurality of drainage holes (6) are opened on the patterned slope protection board (1). 6 . The installation connector for a patterned slope protection according to claim 1 , wherein the outer sides of the four threaded rods ( 5 ) are all covered with rubber sleeves ( 2 ). 7 .

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