A construction slope protection device for municipal water supply and drainage

Abstract

The present application relates to the technical field of slope protection, and discloses a construction slope protection device for municipal water supply and drainage, which is mainly composed of a vertical protection mechanism and a horizontal protection mechanism. The number of the vertical protection mechanisms is several, and the vertical protection mechanisms are linearly arranged on the surface of the slope body. A horizontal protection mechanism is arranged between the two vertical protection mechanisms, and the two ends of the horizontal protection mechanism are connected to the connecting mechanism. The present invention arranges a vertical protection mechanism, a connecting mechanism and a horizontal protection mechanism on the slope body, and the vertical protection mechanism is movably connected to the horizontal protection mechanism through the connecting mechanism. Since the horizontal protection mechanism is arranged obliquely, when it rains, the rainwater is guided by the horizontal protection mechanism and flows into the vertical protection mechanism, and then discharged through the vertical protection mechanism, which effectively reduces the amount of rainwater flowing on the surface of the slope body, reduces the impact force of rainwater scouring the surface of the slope body, thereby slowing down soil erosion and improving the protection of the slope body.

Description

Technical Field

[0001] The present application relates to the technical field of slope protection, and in particular to a construction slope protection device for municipal water supply and drainage. Background Art

[0002] Municipal water supply and drainage is an important part of municipal engineering, mainly including municipal water supply system and municipal drainage system. The basic task of the municipal water supply system is to take water from the water source, purify it and supply it to urban residents, public mining enterprises, transportation and other departments for life, production, fire fighting and other water, so as to meet their certain requirements in terms of water quality, water quantity and water pressure. The basic task of the municipal drainage system is to remove and treat various sewage and rainwater in the city in an organized manner to ensure environmental hygiene and prevent water pollution. Water transportation is generally achieved by pipelines. In the construction process of municipal water supply and drainage pipelines, trenches often need to be excavated. Due to the loose soil layer in some areas, the slope stability on both sides of the trench is easy to be poor, and the soil and gravel on the slope often fall. Therefore, slope protection devices are used for protection. The existing slope protection devices use a fixing system (such as anchor rods) to fix the protective plate, thereby forming a protective net to prevent the falling of soil and gravel, and achieve effective protection of the slope.

[0003] However, there are still some problems in the use of existing slope protection devices: first, during use, the protection plate cannot effectively and timely perform the drainage function, resulting in soil erosion and slope collapse; second, with the continuous increase in the amount of gravel, the long-term pressure resistance of the protection plate will cause the knob nut to loosen, causing the protection plate to deflect and unable to block the gravel, thus posing certain safety hazards in use; in addition, since the protection net covers a wide area and is long in length, when the gravel impacts the protection net and the local protection plate is deformed and damaged, the protection net needs to be replaced, which is troublesome to operate. Summary of the invention

[0004] The present application proposes a construction slope protection device for municipal water supply and drainage, which has the advantages of timely and effective drainage and reducing the negative impact of gravel accumulation and falling, and is used to solve the problems of poor protection effect and collapse of the slope body caused by untimely drainage and gravel accumulation.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical solution: a construction slope protection device for municipal water supply and drainage, comprising:

[0006] A slope body, wherein one side wall of the slope body is inclined;

[0007] A vertical protection mechanism is used to drain rainwater and store gravel. There are a number of vertical protection mechanisms, and the vertical protection mechanisms are linearly arranged on the surface of the slope body.

[0008] A connecting mechanism, wherein the vertical protection mechanism is fixedly connected to the slope body through the connecting mechanism, and the connecting mechanism is located on the inclined surface of the slope body, and is used to enhance the stability of the vertical protection mechanism;

[0009] A horizontal protective mechanism is arranged between the two vertical protective mechanisms, and both ends of the horizontal protective mechanism are connected to the connecting mechanism, which is used to guide rainwater and block gravel. The horizontal protective mechanism is arranged obliquely, and there are a number of horizontal protective mechanisms. When rainwater or gravel falls on the horizontal protective mechanism, the rainwater and gravel move along the horizontal protective mechanism until they are discharged into the vertical protective mechanism, thereby protecting the slope body.

[0010] Furthermore, it also includes:

[0011] An upper fixing plate is fixedly placed on the top of the slope body to increase the stability of the top of the slope body. One side wall of the upper fixing plate is inclined, and the inclination angle of the upper fixing plate is the same as the inclination angle of the slope body.

[0012] A lower fixing plate is fixedly placed at the bottom end of the slope body to increase the stability of the bottom end of the slope body. One side wall of the lower fixing plate is inclined, and the inclination angle of the lower fixing plate is the same as the inclination angle of the slope body.

[0013] Furthermore, the vertical protection mechanism includes:

[0014] A vertical protective plate, wherein a fixing groove is provided at the top of the vertical protective plate, and a fixing hole is provided on one side wall of the vertical protective plate, and the fixing hole corresponds to the lower end position of the horizontal protective mechanism;

[0015] Fixing bolts, the upper end of the vertical guard plate is fixedly connected to the upper fixing plate and the slope body through fixing bolts, and the lower end of the vertical guard plate is fixedly connected to the lower fixing plate and the slope body through fixing bolts.

[0016] Furthermore, when the heights of the side walls of the vertical protective plate are set at different heights, the vertical protective plate wall surface close to the lower end of the horizontal protective mechanism is lower than the vertical protective plate wall surface close to the higher end of the horizontal protective mechanism.

[0017] Furthermore, the connecting mechanism comprises:

[0018] A connecting piece, the connecting piece is composed of a U-shaped plate and a straight plate, and the connecting piece is movably connected to the top of the vertical protective plate;

[0019] A connecting rod, the top end of which is movably engaged with the top end of the connecting piece, and the bottom end of which is threadedly sleeved with the bottom end of the vertical protective plate. The connecting rod passes through the vertical protective plate and is fixedly connected to the slope body, and the connecting rod and the slope body are vertically arranged.

[0020] Furthermore, when the heights of the walls on both sides of the vertical protective plate are unequal, the heights of the walls on both sides of the vertical protective plate located at the connecting member are equal, and the heights of the walls on both sides of the vertical protective plate not located at the connecting member are unequal.

[0021] Furthermore, the horizontal protection mechanism includes:

[0022] A transverse guard plate, wherein the transverse guard plate is U-shaped in side view, and the transverse guard plate is composed of an upper plate, a middle plate and a lower plate, wherein the upper plate is arranged at the upper end of the transverse guard plate, and the lower plate is arranged at the lower end of the transverse guard plate, the length of the upper plate is longer than the length of the lower plate, the middle plate connects the upper plate and the lower plate, and the middle plate is fitted with the inclined surface of the slope body, a side groove is provided on the side wall of the middle plate at the bottom end of the lower plate, and the transverse guard plate is movably connected with the connecting piece through the side groove, and one transverse guard plate is provided with two side grooves;

[0023] A limit tube, the upper end of which is fixedly sleeved with the upper plate of the horizontal protective plate, and the lower end of which is movably sleeved with the middle plate of the horizontal protective plate;

[0024] A limit assembly is movably sleeved in the limit tube, and the limit assembly is vertically arranged to reinforce the horizontal protection mechanism.

[0025] Furthermore, the limiting component includes:

[0026] A limit head, the limit head is movably sleeved with the upper end of the limit tube;

[0027] A limiting rod, wherein the bottom end of the limiting head is fixedly connected to the top end of the limiting rod;

[0028] A threaded rod, wherein the bottom end of the limit rod is fixedly connected to the top end of the threaded rod, a thread groove is formed on the inner wall of the limit tube, and the limit tube is threadably sleeved with the threaded rod through the thread groove;

[0029] A limiting nail, the bottom end of the threaded rod is fixedly connected to the top end of the limiting nail;

[0030] A reinforcement component is provided with a reinforcement groove on the side wall of the limiting pin extending out of the limiting tube, and the limiting pin is movably connected to the reinforcement component through the reinforcement groove. The number of the reinforcement components is four, and the four reinforcement components are spirally arranged around the limiting pin to further reinforce the horizontal protection mechanism.

[0031] Furthermore, the reinforcement assembly includes:

[0032] A pushing member, one end of which is fixedly connected to the reinforcement groove of the limiting nail, and the pushing member is elastic;

[0033] A reinforcing member, wherein the other end of the pushing member is fixedly connected to the reinforcing member, and the reinforcing member is spiral-shaped.

[0034] This application has the following beneficial effects:

[0035] The present application provides a construction slope protection device for municipal water supply and drainage. A vertical protection mechanism, a connecting mechanism and a horizontal protection mechanism are arranged on the slope body, and the vertical protection mechanism is movably connected to the horizontal protection mechanism through the connecting mechanism. Since the horizontal protection mechanism is arranged obliquely, when it rains, rainwater is guided by the horizontal protection mechanism and flows into the vertical protection mechanism, and then discharged downward through the vertical protection mechanism, which effectively reduces the amount of rainwater flowing on the surface of the slope body and reduces the impact force of rainwater scouring the surface of the slope body, thereby slowing down soil erosion and improving the protection of the slope body. When gravel falls, the gravel falls onto the horizontal protection mechanism and is then guided by the horizontal protection mechanism and discharged into the vertical protection mechanism, which effectively reduces the pressure on the horizontal protection mechanism, prevents the horizontal protection mechanism from overturning due to excessive force, and reduces the possibility of gravel splashing downward from the horizontal protection mechanism. In addition, because the gravel is discharged into the vertical protection mechanism, downward pressure is effectively applied to the vertical protection mechanism and the connecting mechanism, further improving the stability of the vertical protection mechanism and the connecting mechanism on the slope body.

[0036] The cross protection mechanism is composed of a cross protection plate, a limit tube and a limit assembly. During installation, the limit assembly is rotated and inserted into the limit tube and the slope body. Since the limit assembly is composed of a limit head, a limit rod, a threaded rod, a limit nail and a reinforcement assembly, when the limit nail extends out of the limit tube and is rotated and inserted into the slope body, the reinforcement assembly extends to strengthen the anchoring effect of the limit assembly inserted into the slope body. At the same time, since the cross protection plate and the limit tube form a triangular shape, the stability of the cross protection plate during use is further increased to prevent the cross protection plate from flipping over and causing a large amount of gravel to fall. In addition, as the amount of gravel on the cross protection mechanism continues to increase, the upper plate of the cross protection plate is pressed down by the pressure to press the limit tube and the limit assembly, which not only increases the insertion depth of the limit assembly to achieve secondary reinforcement of the cross protection mechanism on the slope body, but also enables the limit tube to compact the slope body below the cross protection plate, thereby improving the density of the slope body and further improving the anchoring effect of the limit assembly.

[0037] By clamping the connecting mechanism at both ends of the horizontal protection mechanism, when the horizontal protection mechanism is damaged due to long-term use, the horizontal protection mechanism can be removed from the connecting mechanism by simply moving upward along the inclined surface of the slope body. There is no need to disassemble the vertical protection mechanism and the connecting mechanism. The operation is simple, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The accompanying drawings, which constitute a part of the specification, illustrate embodiments disclosed in the present application and, together with the description, serve to explain the principles disclosed in the present application.

[0039] The present application can be more clearly understood from the following detailed description with reference to the accompanying drawings, in which:

[0040] Figure 1 It is the overall three-dimensional structure diagram of the present invention;

[0041] Figure 2 It is a diagram of the overall three-dimensional structure without the slope body in the present invention;

[0042] Figure 3 It is a three-dimensional structural diagram of the slope body, the upper fixing plate, the lower fixing plate and the vertical protection mechanism in the present invention;

[0043] Figure 4 It is a cross-sectional three-dimensional structural diagram of the slope body, the upper fixing plate, the lower fixing plate, the vertical protection mechanism and the connecting mechanism in the present invention;

[0044] Figure 5 For the present invention Figure 4 A magnified structural diagram;

[0045] Figure 6 It is a three-dimensional structural diagram of the connecting mechanism in the present invention;

[0046] Figure 7 It is a planar structural diagram of the vertical protection plate and the connecting mechanism in the present invention;

[0047] Figure 8 It is a three-dimensional structural diagram of the vertical protection mechanism, the connecting mechanism and the horizontal protection mechanism in the present invention;

[0048] Fig. 9 It is a three-dimensional structural diagram of the connecting mechanism and the horizontal protection mechanism in the present invention;

[0049] Fig.10 It is a three-dimensional structural diagram of the horizontal protection mechanism of the present invention;

[0050] Fig.11 It is a cross-sectional three-dimensional structural diagram of the horizontal protection mechanism of the present invention;

[0051] Fig.12 For the present invention Fig.11 The enlarged structure diagram at B;

[0052] Fig.13 It is a three-dimensional structural diagram of the horizontal protection plate in the present invention;

[0053] Fig.14 It is a three-dimensional structural diagram of the limiting tube and the limiting assembly in the present invention;

[0054] Fig.15 It is a three-dimensional structural diagram of the limiting component located at the cross section of the limiting tube in the present invention;

[0055] Fig.16 This is a three-dimensional structural diagram of the vertical protective plate with unequal heights on both sides of the wall in the present invention.

[0056] In the figure: 1. Slope body; 2. Upper fixing plate; 3. Lower fixing plate; 4. Vertical protection mechanism; 41. Vertical protection plate; 42. Fixing bolt; 5. Connecting mechanism; 51. Connecting piece; 52. Connecting rod; 6. Horizontal protection mechanism; 61. Horizontal protection plate; 7. Limiting tube; 8. Limiting assembly; 81. Limiting head; 82. Limiting rod; 83. Threaded rod; 84. Limiting nail; 9. Reinforcement assembly; 91. Pushing piece; 92. Reinforcement piece. DETAILED DESCRIPTION

[0057] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application. Embodiment 1

[0058] A construction slope protection device for municipal water supply and drainage, comprising:

[0059] See also Figure 1 , Figure 3-Figure 5 , the slope body 1, one side wall of the slope body 1 is inclined.

[0060] See also Figure 1 , Figure 3-Figure 4 An upper fixing plate 2 is fixedly placed on the top of the slope body 1 to increase the stability of the top of the slope body 1. One side wall of the upper fixing plate 2 is inclined, and the inclination angle of the upper fixing plate 2 is the same as the inclination angle of the slope body 1. When the vertical protection mechanism 4 is installed on the upper fixing plate 2, the fit between the vertical protection mechanism 4 and the slope body 1 is improved, thereby enhancing the protection effect of the vertical protection mechanism 4 on the slope body 1.

[0061] See also Figure 1 , Figure 3-Figure 5 , a lower fixing plate 3 is fixedly placed at the bottom end of the slope body 1 to increase the stability of the bottom end of the slope body 1. One side wall of the lower fixing plate 3 is inclined, and the inclination angle of the lower fixing plate 3 is the same as the inclination angle of the slope body 1. When the vertical protection mechanism 4 is installed on the lower fixing plate 3, the fit between the vertical protection mechanism 4 and the slope body 1 is improved, thereby enhancing the protection effect of the vertical protection mechanism 4 on the slope body 1.

[0062] See also Figure 1-Figure 5 , Figure 8 , Fig.16The vertical protection mechanism 4 is used to drain rainwater and store gravel. The number of the vertical protection mechanisms 4 is several, and the vertical protection mechanisms 4 are linearly arranged on the surface of the slope body 1, which can divide the slope body 1 into several equal parts and fully protect each area of ​​the slope body 1, so that the rainwater on the slope body 1 can be guided down in time, and the gravel on the slope body 1 can be effectively stored, so as to prevent the slope body 1 from collapsing due to soil erosion and workers from being injured by falling gravel. The vertical protection mechanism 4 includes a vertical protection plate 41 and a fixing bolt 42, please refer to Fig.16 A fixing groove is provided at the top of the vertical protective plate 41, and a fixing hole is provided on one side wall of the vertical protective plate 41, and the fixing hole corresponds to the lower end position of the horizontal protective mechanism 6. After the rainwater and gravel move from the high end to the low end of the horizontal protective mechanism 6, the rainwater and gravel will be discharged into the vertical protective mechanism 4 from the lower end of the horizontal protective mechanism 6, that is, pass through the fixing hole of the vertical protective plate 41 and enter the fixing groove of the vertical protective plate 41. After that, the rainwater will move down along the fixing groove of the vertical protective plate 41 until it is discharged from the vertical protective plate 41, and the gravel will move downward until it stops and accumulates in the fixing groove of the vertical protective plate 41. When there is too much gravel in the vertical protective plate 41, the staff can clean the vertical protective plate 41. For further information, please refer to Fig.16 When the heights of the two side walls of the vertical protective plate 41 are set at different levels, the wall of the vertical protective plate 41 close to the lower end of the horizontal protective mechanism 6 is lower than the wall of the vertical protective plate 41 close to the high end of the horizontal protective mechanism 6, so that rainwater and gravel can be more fully collected in the vertical protective plate 41, reducing the possibility of splashing rainwater and gravel. The upper end of the vertical protective plate 41 is fixedly connected to the upper fixing plate 2 and the slope body 1 by a fixing bolt 42, and the lower end of the vertical protective plate 41 is fixedly connected to the lower fixing plate 3 and the slope body 1 by a fixing bolt 42, effectively ensuring that the vertical protective plate 41 is stably set on the slope body 1.

[0063] See also Figure 1-Figure 4 , Figure 8-Figure 11 , Fig.13 , a horizontal protective mechanism 6 is arranged between the two vertical protective mechanisms 4, which is used to guide rainwater and block gravel. The horizontal protective mechanism 6 is arranged obliquely, and there are a number of horizontal protective mechanisms 6. When rainwater or gravel falls on the horizontal protective mechanism 6, the rainwater and gravel move along the horizontal protective mechanism 6 until they are discharged into the vertical protective mechanism 4, thereby protecting the slope body 1. After that, the rainwater will flow downward along the vertical protective mechanism 4, thereby effectively reducing the amount of rainwater flowing on the surface of the slope body 1, reducing the impact force of rainwater scouring the surface of the slope body 1, thereby slowing down soil erosion and improving the protection of the slope body 1, and the gravel will move downward along the vertical protective mechanism 4 until it stops and accumulates in the vertical protective mechanism 4, effectively exerting pressure on the vertical protective mechanism 4 and the connecting mechanism 5, further improving the stability of the vertical protective mechanism 4 and the connecting mechanism 5 arranged on the slope body 1. Embodiment 2

[0064] On the basis of the first embodiment, a construction slope protection device for municipal water supply and drainage further includes:

[0065] See also Figure 1-Figure 2 , Figure 4-Figure 7 , connecting mechanism 5, the vertical protection mechanism 4 is fixedly connected to the slope body 1 through the connecting mechanism 5, and the connecting mechanism 5 is located on the inclined surface of the slope body 1, which is used to enhance the stability of the vertical protection mechanism 4 and improve the connectivity between the vertical protection mechanism 4 and the horizontal protection mechanism 6. The connecting mechanism 5 includes a connecting member 51 and a connecting rod 52. The connecting member 51 is composed of a U-shaped plate and a straight plate, and the connecting member 51 is movably connected to the top of the vertical protection plate 41 to prevent the debris that has just entered the vertical protection plate 41 from splashing. Please refer to Fig.16 When the heights of the walls on both sides of the vertical protective plate 41 are not equal, the heights of the walls on both sides of the vertical protective plate 41 located at the connecting piece 51 are equal, while the heights of the walls on both sides of the vertical protective plate 41 not located at the connecting piece 51 are not equal, so that when the connecting piece 51 is set on different vertical protective plates 41, it is effectively ensured that the function of the connecting piece 51 can always be realized, the top end of the connecting rod 52 is movably connected with the top end of the connecting piece 51, and the bottom end of the connecting rod 52 is threadedly sleeved with the bottom end of the vertical protective plate 41, and the connecting rod 52 passes through the vertical protective plate 41 and is fixedly connected to the slope body 1, the connecting rod 52 and the slope body 1 are vertically arranged, and the connection stability between the vertical protection mechanism 4 and the slope body 1 can be improved by using the connecting member 51 and the connecting rod 52. In addition, according to the slope gradient of the slope body 1, the depth of the connecting rod 52 extending into the slope body 1 can be adjusted, and then the height of the connecting member 51 can be adjusted, so that the horizontal protection mechanism 6 connected to the connecting member 51 can be more closely fitted with the slope of the slope body 1, thereby improving the connection stability between the horizontal protection mechanism 6 and the slope body 1.

[0066] See also Figure 8-Figure 11 , transverse protection mechanism 6, both ends of the transverse protection mechanism 6 are connected to the connecting mechanism 5, the transverse protection mechanism 6 includes a transverse protection plate 61, the side view shape of the transverse protection plate 61 is U-shaped, and the transverse protection plate 61 is composed of an upper plate, a middle plate and a lower plate, the upper plate is arranged at the upper end of the transverse protection plate 61, and the lower plate is arranged at the lower end of the transverse protection plate 61, the length of the upper plate is longer than the length of the lower plate, which can make the gravel fall on the upper plate of the transverse protection plate 61, and prepare for strengthening the connection between the transverse protection mechanism 6 and the slope body 1, the middle plate connects the upper plate and the lower plate, and the middle plate fits the inclined surface of the slope body 1, effectively ensuring the stability of the transverse protection plate 61 set on the slope body 1, please refer to Fig.13A side groove is provided on the side wall of the middle plate at the bottom end of the lower plate, and the horizontal protective plate 61 is movably connected with the connecting piece 51 through the side groove. One horizontal protective plate 61 is provided with two side grooves, that is, one horizontal protective plate 61 corresponds to two connecting pieces 51, so that the horizontal protective plate 61 is stably supported by the two connecting pieces 51, thereby enhancing the connectivity among the vertical protective mechanism 4, the connecting mechanism 5 and the horizontal protective mechanism 6, and improving the stability of the three arranged on the slope body 1. When the horizontal protective mechanism 6 is damaged due to long-term use, the horizontal protective mechanism 6 can be removed from the connecting mechanism 5 by moving upward along the inclined surface of the slope body 1, without disassembling the vertical protective mechanism 4 and the connecting mechanism 5, which is simple to operate, saving time and effort. Embodiment 3

[0067] On the basis of the second embodiment, the horizontal protection mechanism 6 further includes:

[0068] See also Figure 8-Figure 11 , Figure 14-15 , the limiting tube 7, the upper end of the limiting tube 7 is fixedly sleeved with the upper plate of the transverse protective plate 61, and the lower end of the limiting tube 7 is movably sleeved with the middle plate of the transverse protective plate 61, so that the transverse protective plate 61 and the limiting tube 7 form a triangle shape, which effectively increases the stability of the transverse protective plate 61 during use and prevents the transverse protective plate 61 from turning over and causing a large amount of gravel to fall. In addition, as the amount of gravel on the transverse protective mechanism 6 continues to increase, the upper plate of the transverse protective plate 61 is under pressure and presses the limiting tube 7 downward, so that the limiting tube 7 compacts the slope body 1 located below the transverse protective plate 61, thereby improving the density of the slope body 1.

[0069] See also Figure 8-Figure 12 , Figure 14-15 , the limit assembly 8 is movably sleeved in the limit tube 7, and the limit assembly 8 is vertically arranged to reinforce the horizontal protection mechanism 6. The limit assembly 8 includes a limit head 81, a limit rod 82, a threaded rod 83 and a limit nail 84. The limit head 81 is movably sleeved with the upper end of the limit tube 7, and a hexagonal groove is provided at the top of the limit head 81. The staff can install or remove the limit assembly 8 by using a tool matching the hexagonal groove. The bottom end of the limit head 81 is fixedly connected to the top end of the limit rod 82, and the bottom end of the limit rod 82 is fixedly connected to the top end of the threaded rod 83. A threaded groove is provided on the inner wall of the limiting tube 7, and the limiting tube 7 is threadedly connected with the threaded rod 83 through the threaded groove, so that the limiting component 8 can rotate when moving, thereby increasing the tightness of the limiting component 8 extending into the slope body 1, and at the same time ensuring the stability of the connection between the limiting tube 7 and the limiting component 8. The bottom end of the threaded rod 83 is fixedly connected to the top end of the limiting nail 84, so that the limiting component 8 can be vertically inserted into the slope body 1 under the limitation of the limiting tube 7, thereby improving the stability of the horizontal protection mechanism 6 set on the inclined surface of the slope body 1, and enhancing the protection effect of the horizontal protection mechanism 6 on the slope body 1. Embodiment 4

[0070] On the basis of the third embodiment, the limiting component 8 further includes:

[0071] See also Figure 11-Figure 12 , Figure 14-15 , reinforcement component 9, a reinforcement groove is provided on the side wall of the limiting nail 84 extending out of the limiting tube 7, and the limiting nail 84 is movably connected to the reinforcement component 9 through the reinforcement groove, the number of reinforcement components 9 is four, and the four reinforcement components 9 are spirally arranged around the limiting nail 84 to further reinforce the horizontal protection mechanism 6, the reinforcement component 9 includes a pushing member 91 and a reinforcing member 92, one end of the pushing member 91 is fixedly connected to the reinforcement groove of the limiting nail 84, and the pushing member 91 is elastic, and the other end of the pushing member 91 is fixedly connected to the reinforcing member 92, and the reinforcing member 92 is spiral. When installed, the limiting Component 8 drives reinforcement component 9 to move in limiting tube 7. At this time, pushing member 91 is compressed and reinforcement member 92 is retracted in reinforcement groove. Then limiting component 8 drives reinforcement component 9 to move out of limiting tube 7 and into slope body 1. At this time, reinforcement member 92 moves outward under the thrust of pushing member 91, so that reinforcement member 92 fully contacts with soil in slope body 1, thereby increasing anchoring effect between limiting component 8 and slope body 1, further improving stability of horizontal protection mechanism 6 installed on slope body 1, and further enhancing protection effect of horizontal protection mechanism 6 on slope body 1.

[0072] The working principle of the method of the present invention is as follows:

[0073] When it rains, since the inclined surface of the slope body 1 is divided into several areas by the vertical protective mechanism 4 and the horizontal protective mechanism 6, the rainwater will be blocked by the upper plate of the horizontal protective mechanism 6 after flowing downward along the inclined surface of the slope body 1 for a distance, and will be guided by the upper plate of the horizontal protective mechanism 6 to flow obliquely downward until it passes through the fixing hole of the vertical protective mechanism 4 and flows into the fixing groove of the vertical protective mechanism 4. Then the rainwater is discharged to the bottom end of the slope body 1 through the fixing groove. In this process, the setting of the vertical protective mechanism 4 and the horizontal protective mechanism 6 effectively reduces the amount of water flowing on the surface of the slope body 1, thereby reducing the impact force of rainwater scouring the surface of the slope body 1, slowing down soil erosion, improving the protection of the slope body 1, and effectively preventing the collapse of the slope body 1.

[0074] When the crushed stone falls, it moves downward along the inclined surface of the slope body 1 for a distance and then is blocked by the upper plate of the horizontal protective mechanism 6, and is guided by the upper plate of the horizontal protective mechanism 6 to move obliquely downward until it passes through the fixing hole of the vertical protective mechanism 4 and is discharged into the fixing groove of the vertical protective mechanism 4. After that, the crushed stone is reduced in movement speed by the action of the connecting mechanism 5 until it stays in the vertical protective mechanism 4. In this process, when the crushed stone falls on the horizontal protective mechanism 6, the horizontal protective plate 61 and the limiting tube 7 form a triangle shape, which effectively increases the stability of the horizontal protective plate 61 during use, prevents the horizontal protective plate 61 from flipping over and causing a large amount of crushed stone to fall, and when the crushed stone hits the horizontal protective mechanism 6, the upper plate of the horizontal protective plate 61 is pressed downward The compression of the limit tube 7 and the limit assembly 8 not only increases the insertion depth of the limit assembly 8, thereby realizing secondary reinforcement of the horizontal protection mechanism 6 on the slope body 1, but also enables the limit tube 7 to compact the slope body 1 located below the horizontal protection plate 61, thereby improving the density of the slope body 1 and further improving the anchoring effect of the limit assembly 8. When the gravel moves into the vertical protection mechanism 4, the gravel effectively exerts downward pressure on the vertical protection mechanism 4 and the connecting mechanism 5, further improving the stability of the vertical protection mechanism 4 and the connecting mechanism 5 on the slope body 1, and effectively reduces the pressure on the horizontal protection mechanism 6, further preventing the horizontal protection mechanism 6 from being overturned due to excessive force, and reducing the possibility of gravel splashing downward from the horizontal protection mechanism 6.

[0075] When the transverse protection mechanism 6 is deformed after long-term use and needs to be replaced with a new transverse protection mechanism 6, first rotate the limit assembly 8 upward to lift the limit assembly 8 and disengage it from the slope body 1, then push the transverse protection plate 61 along the inclined surface of the slope body 1 to disengage the transverse protection mechanism 6 from the connecting mechanism 5, then replace the new transverse protection mechanism 6, push the new transverse protection plate 61 down along the inclined surface of the slope body 1, so that the side groove of the transverse protection plate 61 is engaged with the connecting piece 51, then rotate the limit assembly 8 to install it on the limit tube 7, and insert the lower end of the limit assembly 8 into the slope body 1. In summary, for the replacement of the transverse protection mechanism 6, the device is simple to operate and saves time and effort.

Claims

1. A construction slope protection device for municipal water supply and drainage, characterized in that: include: A side slope body (1), wherein a side wall surface of the side slope body (1) is arranged to be inclined; A vertical protection mechanism (4) is used to drain rainwater and store gravel, wherein the number of the vertical protection mechanisms (4) is several, and the vertical protection mechanisms (4) are linearly arranged on the surface of the slope body (1); A connecting mechanism (5), wherein the vertical protection mechanism (4) is fixedly connected to the slope body (1) via the connecting mechanism (5), and the connecting mechanism (5) is located on the inclined surface of the slope body (1) and is used to enhance the stability of the vertical protection mechanism (4). The connecting mechanism (5) comprises a connecting member (51) and a connecting rod (52); A transverse protection mechanism (6) is disposed between the two vertical protection mechanisms (4), and both ends of the transverse protection mechanism (6) are connected to the connection mechanism (5) for guiding rainwater and blocking gravel. The transverse protection mechanism (6) is arranged obliquely, and there are a plurality of transverse protection mechanisms (6). When rainwater or gravel falls onto the transverse protection mechanism (6), the rainwater and gravel move along the transverse protection mechanism (6) until they are discharged into the vertical protection mechanism (4), thereby protecting the slope body (1); The transverse protection mechanism (6) comprises: A transverse protective plate (61), wherein the transverse protective plate (61) is U-shaped in side view, and the transverse protective plate (61) is composed of an upper plate, a middle plate and a lower plate, wherein the upper plate is arranged at the upper end of the transverse protective plate (61), and the lower plate is arranged at the lower end of the transverse protective plate (61), the length of the upper plate is longer than the length of the lower plate, the middle plate connects the upper plate and the lower plate, and the middle plate is in contact with the inclined surface of the slope body (1), a side groove is provided on the side wall of the middle plate at the bottom end of the lower plate, and the transverse protective plate (61) is movably connected to the connecting piece (51) through the side groove, and one transverse protective plate (61) is provided with two side grooves; A limiting tube (7), wherein the upper end of the limiting tube (7) is fixedly sleeved with the upper plate of the transverse protection plate (61), and the lower end of the limiting tube (7) is movably sleeved with the middle plate of the transverse protection plate (61); A limit assembly (8), wherein the limit assembly (8) is movably sleeved in the limit tube (7), and the limit assembly (8) is vertically arranged and used to reinforce the horizontal protection mechanism (6); The limiting component (8) comprises: A limiting head (81), the limiting head (81) being movably sleeved with the upper end of the limiting tube (7); A limiting rod (82), wherein the bottom end of the limiting head (81) is fixedly connected to the top end of the limiting rod (82); a threaded rod (83), wherein the bottom end of the limiting rod (82) is fixedly connected to the top end of the threaded rod (83), the inner wall of the limiting tube (7) is provided with a threaded groove, and the limiting tube (7) is threadably sleeved with the threaded rod (83) via the threaded groove; A limiting pin (84), wherein the bottom end of the threaded rod (83) is fixedly connected to the top end of the limiting pin (84); A reinforcement component (9), wherein a side wall of a limiting pin (84) extending out of the limiting tube (7) is provided with a reinforcement groove, and the limiting pin (84) is movably connected to the reinforcement component (9) through the reinforcement groove, the number of the reinforcement components (9) is four, and the four reinforcement components (9) are spirally arranged around the limiting pin (84) to further reinforce the transverse protection mechanism (6); The reinforcement component (9) comprises: A pushing member (91), one end of the pushing member (91) being fixedly connected to the reinforcement groove of the limiting pin (84), and the pushing member (91) being elastic; A reinforcing member (92), the other end of the pushing member (91) being fixedly connected to the reinforcing member (92), and the reinforcing member (92) being spiral-shaped.

2. A construction slope protection device for municipal water supply and drainage according to claim 1, characterized in that: Also includes: An upper fixing plate (2), the upper fixing plate (2) being fixedly placed on the top of the side slope body (1) and used to increase the stability of the top of the side slope body (1), one side wall of the upper fixing plate (2) being inclined, and the inclination angle of the upper fixing plate (2) being the same as the inclination angle of the side slope body (1); A lower fixing plate (3) is fixedly placed at the bottom end of the slope body (1) to increase the stability of the bottom end of the slope body (1); a side wall surface of the lower fixing plate (3) is inclined, and the inclination angle of the lower fixing plate (3) is the same as the inclination angle of the slope body (1).

3. A construction slope protection device for municipal water supply and drainage according to claim 2, characterized in that: The vertical protection mechanism (4) comprises: A vertical protection plate (41), wherein a fixing groove is provided at the top of the vertical protection plate (41), and a fixing hole is provided on a side wall of the vertical protection plate (41), and the fixing hole corresponds to the lower end position of the horizontal protection mechanism (6); The upper end of the vertical protection plate (41) is fixedly connected to the upper fixing plate (2) and the side slope body (1) via the fixing bolts (42), and the lower end of the vertical protection plate (41) is fixedly connected to the lower fixing plate (3) and the side slope body (1) via the fixing bolts (42).

4. A construction slope protection device for municipal water supply and drainage according to claim 3, characterized in that: When the wall surfaces on both sides of the vertical protection plate (41) are arranged at different heights, the wall surface of the vertical protection plate (41) close to the lower end of the horizontal protection mechanism (6) is lower than the wall surface of the vertical protection plate (41) close to the higher end of the horizontal protection mechanism (6).

5. A construction slope protection device for municipal water supply and drainage according to claim 4, characterized in that: The connecting mechanism (5) comprises: A connecting piece (51), the connecting piece (51) being composed of a U-shaped plate and a straight plate, and the connecting piece (51) being movably clamped on the top end of the vertical protective plate (41); A connecting rod (52), the top end of the connecting rod (52) is movably engaged with the top end of the connecting piece (51), and the bottom end of the connecting rod (52) is threadedly sleeved with the bottom end of the vertical protective plate (41), the connecting rod (52) passes through the vertical protective plate (41) and is fixedly connected to the slope body (1), and the connecting rod (52) and the slope body (1) are vertically arranged.

6. A construction slope protection device for municipal water supply and drainage according to claim 5, characterized in that: When the heights of the walls on both sides of the vertical protective plate (41) are unequal, the heights of the walls on both sides of the vertical protective plate (41) located at the connecting member (51) are equal, and the heights of the walls on both sides of the vertical protective plate (41) not located at the connecting member (51) are unequal.

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