Stable windproof barrier for protecting forest plants

Abstract

The utility model relates to the technical field of wind barriers, and provides a stable type wind barrier for protecting forest plants, which comprises a base and a wind-proof structure, the base comprises inserting rods, adjusting structures and a shell, the inserting rods are fixed on two sides of the bottom end of the base, and the adjusting structures are arranged on two sides of the top end of the base. A shell is fixed to one side of the top of the adjusting structure, and the adjusting structure comprises a supporting rod, an adjusting rod, a through hole, a fixing bolt, a first hinge seat, a second hinge seat and a telescopic rod. The adjusting structure is arranged, the length of the adjusting rod in the supporting rod is adjusted by penetrating the fixing bolts through the through holes in the different positions of the adjusting rod, the windproof barrier with the needed length can be adjusted according to different requirements, and the windproof requirement is met; and meanwhile, when the adjusting rod is adjusted upwards, the second hinge seat drives one end of the telescopic rod to move upwards, the stability of the supporting rod is enhanced by arranging the telescopic rod, and the windbreak is prevented from being blown down in windy weather.

Description

Technical Field

[0001] The utility model relates to the technical field of windbreaks, in particular to a stable windbreak for protective forest plants. Background Art

[0002] A windbreak is a measure used to reduce the impact of wind on a specific area, usually used in the fields of construction, agriculture and environmental protection, while a stable windbreak for shelterbelt plants usually refers to plants or structures that can effectively slow down wind speed and protect a specific area from wind erosion. In the shelterbelt system, the establishment of a stable windbreak is crucial to maintaining ecological balance and reducing the impact of natural disasters;

[0003] To this end, the patent with announcement number CN202706008U discloses a portable combined wind barrier, including first and second components, each of which includes upper and lower frames, columns located on both sides of the upper and lower frames, and a wind deceleration plate installed in the space surrounded by the upper and lower frames and the columns on both sides. The lower ends of the columns on both sides of the first component are connected to a fixing rod inserted into the soil, and a groove is opened on the column on either side; the column on one side of the second component is grooved, and the column on the other side is provided with a latch connected to the groove on the first component, and the lower end of the column with the groove of the second component or the lower end of the columns on both sides is connected to a fixing rod inserted into the soil. The utility model can effectively reduce wind speed, has a simple structure, low production cost, can be disassembled and folded, is easy to carry, and can be combined at will according to needs;

[0004] The portable combined windbreaks mentioned above have a single length and specification during use, which makes it difficult to adjust the applicability according to the length requirements. At the same time, dust easily accumulates on the surface of the windbreaks after long-term use, thus affecting their use. Utility Model Content

[0005] The utility model aims to provide a stable windbreak for shelterbelt plants, so as to solve the defects of the existing portable combined windbreaks that are inconvenient to adjust the length and to clean.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a stable windbreak for shelterbelt plants, comprising a base and a windbreak structure;

[0007] The base includes an insertion rod, an adjustment structure and a shell, the insertion rod is fixed to two sides of the bottom end of the base, the adjustment structure is arranged on two sides of the top end of the base, and the shell is fixed to one side of the top of the adjustment structure;

[0008] The adjustment structure comprises a support rod, an adjustment rod, a through hole, a fixing bolt, a first hinge seat, a second hinge seat and a telescopic rod, the support rod is fixed to the top of the base, the adjustment rod is arranged inside the support rod, through holes are evenly arranged inside the adjustment rod, fixing bolts are arranged inside the through hole and the support rod, a first hinge seat is fixed to one side of the bottom of the support rod, a second hinge seat is fixed to one side of the top of the adjustment rod, and the telescopic rod is arranged inside the first hinge seat and the second hinge seat;

[0009] A windproof structure is arranged inside the shell.

[0010] Preferably, two groups of support rods are provided, and the support rods are symmetrically distributed on both sides of the top of the base, and a plurality of groups of through holes are provided, and the through holes are evenly distributed inside the adjusting rod.

[0011] Preferably, the support rod and the adjustment rod form a locking structure through a fixing bolt, and the two ends of the telescopic rod are respectively hingedly connected to the first hinge seat and the second hinge seat.

[0012] Preferably, the windproof structure includes a crank handle, a first rotating shaft, a windproof cloth, a cleaning assembly, a counterweight rod, a connecting block, a connecting seat and a connecting bolt. The crank handle is arranged on one side of the top of the adjusting rod, the first rotating shaft is arranged inside the outer shell, the windproof cloth is arranged on the outside of the first rotating shaft, a cleaning assembly is arranged on one side of the windproof cloth outside the first rotating shaft, a counterweight rod is arranged on one side of the bottom of the windproof cloth, connecting blocks are fixed on both sides of the bottom end of the counterweight rod, a connecting seat is fixed on the side of the bottom of the support rod away from the first hinged seat, and connecting bolts are arranged inside the connecting block and the connecting seat.

[0013] Preferably, one end of the first rotating shaft passes through the interior of the adjusting rod, extends to the outside of the adjusting rod and is fixedly connected to one end of the crank, and the connecting block and the connecting seat form a clamping structure through connecting bolts.

[0014] Preferably, the cleaning assembly includes a driving wheel, a transmission belt, a driven wheel, a second rotating shaft and a rotating brush, the driving wheel is arranged on the side of the windproof cloth outside the first rotating shaft, a transmission belt is arranged on the outside of the driving wheel, a driven wheel is arranged on the side inside the transmission belt, a second rotating shaft is arranged inside the driven wheel, and a rotating brush is arranged on the side of the driven wheel outside the second rotating shaft.

[0015] Preferably, two groups of driving wheels are provided, and the driving wheels are symmetrically distributed on one side of the windproof cloth outside the first rotating shaft, and both ends of the second rotating shaft are movably connected to the two sides inside the shell, and one side of the rotating brush is in conflict with one side of the windproof cloth.

[0016] The utility model provides a stable windbreak for shelterbelt plants, which has the advantages of:

[0017] By providing an adjustment structure, the length of the adjustment rod in the support rod can be adjusted by passing the fixing bolt through the through holes at different positions on the adjustment rod, and the windbreak of the required length can be adjusted according to different needs to meet the windproof needs. At the same time, when the adjustment rod is adjusted upward, the second hinge seat drives one end of the telescopic rod to move upward. By providing the telescopic rod, the stability of the support rod is enhanced to prevent the windbreak from being blown down in windy weather.

[0018] By providing a windproof structure, the first rotating shaft is driven to rotate by turning the crank, thereby driving the windproof cloth to rotate, and the windproof cloth is pulled downward under the action of the counterweight rod, which is convenient for rolling up and unrolling the windproof cloth, and the connecting block is fixedly connected to the connecting seat on the support rod through the connecting bolt, and then the windproof cloth is locked after being extended to a suitable length, thereby enhancing the overall strength of the windproof barrier;

[0019] By providing a cleaning component, the rotation of the first rotating shaft drives the driving wheel to rotate, and the driven wheel is driven to rotate under the action of the transmission belt, and then the second rotating shaft drives the rotating brush to rotate. When the windproof cloth is pulled out or retracted from the first rotating shaft, the surface of the windproof cloth will be cleaned by the rotating brush, avoiding dust accumulation on the windproof cloth, thereby playing a role in cleaning the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0023] Figure 4 It is a side cross-sectional structural schematic diagram of the utility model;

[0024] Figure 5 For the utility model Figure 4 Enlarged structural diagram at B in the middle.

[0025] Explanation of the reference numerals in the figure: 1. base; 101. plug rod; 102. adjustment structure; 1021. support rod; 1022. adjustment rod; 1023. through hole; 1024. fixing bolt; 1025. first hinge seat; 1026. second hinge seat; 1027. telescopic rod; 103. outer shell; 2. windproof structure; 201. crank handle; 202. first rotating shaft; 203. windproof cloth; 204. cleaning component; 2041. driving wheel; 2042. transmission belt; 2043. driven wheel; 2044. second rotating shaft; 2045. rotating brush; 205. counterweight rod; 206. connecting block; 207. connecting seat; 208. connecting bolt. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 The utility model provides a stable windbreak for protective forest plants, comprising a base 1 and a windbreak structure 2.

[0028] Reference Figure 1 and Figure 3As shown, the base 1 includes an insertion rod 101, an adjustment structure 102 and a shell 103. The insertion rod 101 is fixed to both sides of the bottom end of the base 1. The adjustment structure 102 is arranged on both sides of the top end of the base 1. The adjustment structure 102 includes a support rod 1021, an adjustment rod 1022, a through hole 1023, a fixing bolt 1024, a first hinge seat 1025, a second hinge seat 1026 and a telescopic rod 1027. The support rod 1021 is fixed to the top end of the base 1. The support rod 1021 is provided with two groups. The support rods 1021 are symmetrically distributed on both sides of the top end of the base 1. The support rod 1021 is provided with an adjustment rod 1022. The adjustment rod 1022 is evenly provided with through holes 1023. The through holes 102 3 and the support rod 1021 are provided with fixing bolts 1024 inside, a first hinge seat 1025 is fixed to one side of the bottom of the support rod 1021, a second hinge seat 1026 is fixed to one side of the top of the adjusting rod 1022, and a telescopic rod 1027 is provided inside the first hinge seat 1025 and the second hinge seat 1026, the support rod 1021 and the adjusting rod 1022 form a snap-fit ​​structure through the fixing bolts 1024, and the two ends of the telescopic rod 1027 are respectively hingedly connected with the first hinge seat 1025 and the second hinge seat 1026, and the housing 103 is fixed to one side of the top of the adjusting structure 102, and a plurality of through holes 1023 are provided, and the through holes 1023 are evenly spaced inside the adjusting rod 1022.

[0029] By passing the fixing bolt 1024 through the through holes 1023 at different positions on the adjusting rod 1022, the length of the adjusting rod 1022 in the supporting rod 1021 can be adjusted. The required length of the windbreak can be adjusted according to different needs to meet the windproof requirements. At the same time, when the adjusting rod 1022 is adjusted upward, the second hinge seat 1026 drives one end of the telescopic rod 1027 to move upward. By setting the telescopic rod 1027, the stability of the supporting rod 1021 is enhanced to prevent the windbreak from being blown down in windy weather.

[0030] Reference Figure 1-Figure 3As shown, a windproof structure 2 is arranged inside the housing 103, and the windproof structure 2 includes a crank 201, a first rotating shaft 202, a windproof cloth 203, a cleaning component 204, a counterweight rod 205, a connecting block 206, a connecting seat 207 and a connecting bolt 208. The crank 201 is arranged on one side of the top of the adjusting rod 1022, the housing 103 is arranged inside the first rotating shaft 202, the windproof cloth 203 is arranged outside the first rotating shaft 202, and the cleaning component 204 is arranged on one side of the windproof cloth 203 outside the first rotating shaft 202. A counterweight rod 205 is provided on one side of the bottom of 203, and connecting blocks 206 are fixed on both sides of the bottom of the counterweight rod 205. A connecting seat 207 is fixed on the side of the bottom of the support rod 1021 away from the first hinge seat 1025. Connecting bolts 208 are provided inside the connecting block 206 and the connecting seat 207. One end of the first rotating shaft 202 passes through the interior of the adjusting rod 1022 and extends to the outside of the adjusting rod 1022 and is fixedly connected to one end of the crank handle 201. The connecting block 206 and the connecting seat 207 form a locking structure through the connecting bolt 208.

[0031] By turning the crank 201, the first rotating shaft 202 is driven to rotate, and then the windproof cloth 203 is driven to rotate. Under the action of the counterweight rod 205, the windproof cloth 203 is pulled downward, which facilitates the winding and unwinding of the windproof cloth 203. The connecting block 206 is fixedly connected to the connecting seat 207 on the support rod 1021 through the connecting bolt 208, and then the windproof cloth 203 is extended to a suitable length and then locked, thereby enhancing the overall strength of the wind barrier.

[0032] Reference Figure 4 and Figure 5 As shown, the cleaning component 204 includes a driving wheel 2041, a transmission belt 2042, a driven wheel 2043, a second rotating shaft 2044 and a rotating brush 2045. The driving wheel 2041 is arranged on a side of the windproof cloth 203 outside the first rotating shaft 202, the driving wheel 2041 is provided with a transmission belt 2042 on the outside, the driven wheel 2043 is provided on one side inside the transmission belt 2042, the second rotating shaft 2044 is provided inside the driven wheel 2043, and a rotating brush 2045 is provided on one side of the driven wheel 2043 outside the second rotating shaft 2044. Two groups of driving wheels 2041 are provided, and the driving wheels 2041 are symmetrically distributed on one side of the windproof cloth 203 outside the first rotating shaft 202. Both ends of the second rotating shaft 2044 are movably connected to the two sides inside the shell 103, and one side of the rotating brush 2045 is in conflict with one side of the windproof cloth 203.

[0033] The rotation of the first rotating shaft 202 drives the driving wheel 2041 to rotate, and the driven wheel 2043 is driven to rotate under the action of the transmission belt 2042, and then the second rotating shaft 2044 drives the rotating brush 2045 to rotate. When the windproof cloth 203 is pulled out or put away from the first rotating shaft 202, the surface of the windproof cloth 203 will be cleaned by the rotating brush 2045, avoiding the accumulation of dust on the windproof cloth 203, thereby playing a role in cleaning the dust.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A stable windbreak for shelterbelt plants, comprising a base (1) and a windbreak structure (2); Features: The base (1) comprises an insertion rod (101), an adjustment structure (102) and a shell (103); the insertion rod (101) is fixed to two sides of the bottom end of the base (1); the adjustment structure (102) is provided on two sides of the top end of the base (1); and the shell (103) is fixed to one side of the top of the adjustment structure (102); The adjustment structure (102) comprises a support rod (1021), an adjustment rod (1022), a through hole (1023), a fixing bolt (1024), a first hinge seat (1025), a second hinge seat (1026) and a telescopic rod (1027); the support rod (1021) is fixed to the top of the base (1); the adjustment rod (1022) is arranged inside the support rod (1021); the through holes (1023) are evenly arranged inside the adjustment rod (1022); the fixing bolts (1024) are arranged inside the through holes (1023) and the support rod (1021); the first hinge seat (1025) is fixed to one side of the bottom of the support rod (1021); the second hinge seat (1026) is fixed to one side of the top of the adjustment rod (1022); the telescopic rod (1027) is arranged inside the first hinge seat (1025) and the second hinge seat (1026); A windproof structure (2) is provided inside the outer shell (103).

2. The stable windbreak for shelterbelt plants according to claim 1, characterized in that: The support rods (1021) are provided in two groups, and the support rods (1021) are symmetrically distributed on both sides of the top of the base (1); the through holes (1023) are provided in a plurality of groups, and the through holes (1023) are distributed at equal intervals inside the adjustment rod (1022).

3. The stable windbreak for shelterbelt plants according to claim 1, characterized in that: The support rod (1021) and the adjustment rod (1022) form a snap-fit ​​structure via a fixing bolt (1024), and the two ends of the telescopic rod (1027) are respectively hingedly connected to the first hinge seat (1025) and the second hinge seat (1026).

4. The stable windbreak for shelterbelt plants according to claim 1, characterized in that: The windproof structure (2) comprises a crank (201), a first rotating shaft (202), a windproof cloth (203), a cleaning assembly (204), a counterweight rod (205), a connecting block (206), a connecting seat (207) and a connecting bolt (208); the crank (201) is arranged on one side of the top of the adjusting rod (1022); the first rotating shaft (202) is arranged inside the housing (103); the windproof cloth (203) is arranged outside the first rotating shaft (202); A cleaning assembly (204) is provided on one side of the windshield (203) outside the first rotating shaft (202), a counterweight rod (205) is provided on one side of the bottom of the windshield (203), connecting blocks (206) are fixed on both sides of the bottom of the counterweight rod (205), a connecting seat (207) is fixed on one side of the bottom of the support rod (1021) away from the first hinge seat (1025), and connecting bolts (208) are provided inside the connecting block (206) and the connecting seat (207).

5. The stable windbreak for shelterbelt plants according to claim 4, characterized in that: One end of the first rotating shaft (202) passes through the interior of the adjusting rod (1022) and extends to the outside of the adjusting rod (1022) and is fixedly connected to one end of the crank (201); the connecting block (206) and the connecting seat (207) form a snap-fit ​​structure via a connecting bolt (208).

6. The stable windbreak for shelterbelt plants according to claim 4, characterized in that: The cleaning assembly (204) comprises a driving wheel (2041), a transmission belt (2042), a driven wheel (2043), a second rotating shaft (2044) and a rotating brush (2045); the driving wheel (2041) is arranged on a side of the windproof cloth (203) outside the first rotating shaft (202); a transmission belt (2042) is arranged on the outside of the driving wheel (2041); a driven wheel (2043) is arranged on a side inside the transmission belt (2042); a second rotating shaft (2044) is arranged inside the driven wheel (2043); and a rotating brush (2045) is arranged on a side of the driven wheel (2043) outside the second rotating shaft (2044).

7. The stable windbreak for shelterbelt plants according to claim 6, characterized in that: The driving wheels (2041) are provided in two groups. The driving wheels (2041) are symmetrically distributed on one side of the windproof cloth (203) outside the first rotating shaft (202). Both ends of the second rotating shaft (2044) are movably connected to the two sides inside the outer shell (103). One side of the rotating brush (2045) is in contact with one side of the windproof cloth (203).

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