Quick mounting structure for green plant sound barrier

Abstract

The utility model provides a quick mounting structure for a green plant sound barrier, which relates to the technical field of sound barriers and comprises a mounting shell and a push spring. The mounting shell is inserted between the two sets of stand columns, the front side face of the mounting shell is provided with a silencing net plate, the position, close to the top end, of the rear side face of the mounting shell is rotationally connected with a rotary knob, the front end of the rotary knob is welded with a driving bevel gear, the outer side face of the driving bevel gear is meshed with a driven bevel gear, and the inner side face of the driven bevel gear is welded with a two-way threaded rod; the outer side face of the two-way threaded rod is rotationally connected with a supporting block. A supporting block is welded to one end of the pushing and pressing spring, and a spring bolt is welded to the other end of the pushing and pressing spring. According to the green plant sound barrier, through the arrangement of the mounting shell, the stand columns, the pushing springs and the lock tongues, rapid inserting, locking and mounting of the mounting shell between the stand columns are achieved, the assembling and mounting efficiency of the green plant sound barrier is improved, and the problems that a traditional green plant sound barrier is low in barrier mounting speed and low in building efficiency due to the fact that a bolt and nut combined screwing mounting mode is adopted are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sound barriers, and more specifically, relates to a quick installation structure for green plant sound barriers. Background Art

[0002] Green plant sound barriers are a type of separation facility that combines green plants with acoustic structures. They can not only effectively isolate noise from urban roads to reduce noise pollution, but also use green plants to beautify the urban environment and enhance the urban landscape. At present, traditional green plant sound barriers usually use multiple sets of bolts and multiple sets of nuts to install metal partition barriers with silencer holes between two sets of columns prefabricated on the ground, so that the columns support the metal partition barriers in a vertical posture to block the urban road noise environment. It can be seen that traditional green plant sound barriers use bolts and nuts to connect and install the columns and metal partition barriers. The installation process requires the sequential tightening of multiple sets of bolt components. The installation and connection method is cumbersome and complicated, and the columns and metal partition barriers cannot be quickly disassembled and installed, which reduces the efficiency of the metal partition barrier in the column construction and assembly. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a quick installation structure for green plant sound barriers to solve the problem that the traditional green plant sound barriers use a combination of bolts and nuts to screw together, resulting in low barrier installation speed and slow construction efficiency.

[0004] The utility model provides a quick installation structure for a green plant sound barrier, including a top shield plate; the lower side of the top shield plate is connected to a mounting shell by bolts, and a green plant rack is welded to the rear side of the mounting shell; it also includes a pushing sleeve and a pushing spring; the mounting shell is a shell structure with a hollow interior, and the left and right sides of the mounting shell are each provided with two groups of left and right through grooves, the lock tongue is inserted into the through grooves of the mounting shell, the mounting shell is inserted between the two groups of columns, a sound-absorbing mesh plate is installed on the front side of the mounting shell, and a knob is rotatably connected to the rear side of the mounting shell near the top, and an active bevel gear is welded to the front end of the knob. The outer side surface of the driving bevel gear is meshingly connected to the driven bevel gear, and the inner side surface of the driven bevel gear is welded with a two-way threaded rod, the outer side surface of the two-way threaded rod is meshingly connected to a pushing sleeve, and the outer side surface of the two-way threaded rod is rotatably connected to the support block, and the front side and rear side surfaces of the support block are welded to the inner side surface of the mounting shell; the left and right sides of the support block are welded with a support guide rod; one end of the pushing spring is welded with a support block, and the other end of the pushing spring is welded with a lock tongue; the outer side surface of the two-way threaded rod is slidably connected to the traction block, and the left and right sides are hinged to a connecting rod, and the other end of the connecting rod is hinged with a lock tongue.

[0005] In at least some embodiments, the left and right sides of the column are provided with concave-shaped sliding grooves with upper openings, and the bottom of each group of sliding grooves of the column is provided with two groups of through holes extending left and right.

[0006] In at least some embodiments, the number of the lock tongues is four groups, and each group of lock tongues is a rectangular structure. The front and rear sides of the lock tongues are both in contact with the inner side of the mounting shell, and the upper side of the lock tongues is provided with a convex plate. One end of the lock tongue is a sloped structure, and the other end of the lock tongue is provided with a round hole deep groove, and the support guide rod is inserted into the round hole deep groove of the lock tongue.

[0007] In at least some embodiments, the number of the pushing sleeves is two groups, and the pushing sleeves are symmetrically distributed up and down. A cube convex plate is provided on the outer side of the pushing sleeve near the top, and the front and rear sides of the square convex plate of the pushing sleeve are fitted on the inner side of the mounting shell. A circular hole groove is provided on the bottom of the pushing sleeve, and a threaded through hole is provided at the center of the bottom of the circular hole groove of the pushing sleeve, which passes through the upper and lower parts. The positive threaded end of the outer side surface of the bidirectional threaded rod is engaged and connected to the threaded through hole of the upper pushing sleeve, and the reverse threaded end of the outer side surface of the bidirectional threaded rod is engaged and connected to the threaded through hole of the lower pushing sleeve.

[0008] In at least some embodiments, there are two groups of traction blocks, and a through hole is provided at the center of the upper side of each group of traction blocks, and the unthreaded outer side of the bidirectional threaded rod is inserted into the through holes of the two groups of traction blocks.

[0009] In at least some embodiments, the number of the green plant racks is five groups, and the green plant racks are arranged equidistantly from top to bottom. Each group of green plant racks is an L-shaped structure, and the lower side of the L-shaped structure of the green plant rack is densely covered with through holes running through from top to bottom, and the green plant pots are placed inside the L-shaped structure of the green plant rack.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. In the utility model, the installation shell is slidably plugged into the sliding groove of the column, and the elastic force of the push spring is used to drive the four groups of lock tongues that slide telescopically in the through groove of the installation shell to penetrate into the through grooves of the two groups of columns respectively, so that the lock tongues cooperate with the through grooves of the columns to limit and lock the installation shell in the sliding groove of the column, abandoning the traditional assembly and installation method of bolts and nuts, realizing the rapid plug-in and locking installation of the installation shell between the columns, and improving the assembly and installation efficiency of the green plant sound barrier.

[0012] 2. In the utility model, the forward threaded end and the reverse threaded end of the bidirectional threaded rod drive the two sets of pushing sleeves meshed with each other on the outer side to move up and down in opposite directions. The pushing sleeves push the sliding connecting rod motion mechanism formed by the traction block, the lock tongue and the connecting rod to operate, so that the four sets of lock tongues are synchronously disengaged from the through groove of the column, completing the unlocking of the installation shell and the column, avoiding the method of screwing and disassembling the bolts and nuts in sequence, and improving the efficiency of disassembling and separating the installation shell and the column. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1It is a structural diagram of the present utility model.

[0014] Figure 2 It is a left-side structural schematic diagram of the present utility model.

[0015] Figure 3 It is a schematic diagram of the top structure of the utility model.

[0016] Figure 4 It is a schematic diagram of the cutaway structure of the present utility model.

[0017] Figure 5 This utility model Figure 4 Schematic diagram of the enlarged structure of part A in the middle.

[0018] Figure 6 It is a rear side structural schematic diagram of the present utility model.

[0019] Figure numerals: 1. Top shield; 2. Post; 3. Silence mesh; 4. Knob; 5. Plant rack; 6. Lock tongue; 7. Support block; 8. Support guide rod; 9. Mounting shell; 10. Pull block; 11. Bidirectional threaded rod; 12. Connecting rod; 13. Push sleeve; 14. Driving bevel gear; 15. Driven bevel gear; 16. Push spring. DETAILED DESCRIPTION

[0020] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] like Figures 1-6As shown, the utility model provides a quick installation structure for a green plant sound barrier, including a top baffle 1; the lower side of the top baffle 1 is connected to a mounting shell 9 by bolts, and a green plant rack 5 is welded to the rear side of the mounting shell 9; it also includes a pushing sleeve 13 and a pushing spring 16; the mounting shell 9 is a shell structure with a hollow interior, and the left and right sides of the mounting shell 9 are provided with two groups of left and right through grooves, the lock tongue 6 is inserted in the through grooves of the mounting shell 9, and the mounting shell 9 is inserted between the two groups of columns 2, and a sound-absorbing mesh plate 3 is installed on the front side of the mounting shell 9, and a knob 4 is rotatably connected to the rear side of the mounting shell 9 near the top, and an active bevel gear 14 is welded to the front end of the knob 4. The outer side surface of the wheel 14 is meshingly connected to the driven bevel gear 15, and the inner side surface of the driven bevel gear 15 is welded with a two-way threaded rod 11. The outer side surface of the two-way threaded rod 11 is meshingly connected to the pushing sleeve 13, and the outer side surface of the two-way threaded rod 11 is rotatably connected to the support block 7, and the front and rear sides of the support block 7 are welded to the inner side surface of the mounting shell 9; the left and right sides of the support block 7 are welded with a support guide rod 8; one end of the pushing spring 16 is welded to the support block 7, and the other end of the pushing spring 16 is welded with a lock tongue 6; the outer side surface of the two-way threaded rod 11 is slidably connected to the traction block 10, and the left and right sides are hinged to the connecting rod 12, and the other end of the connecting rod 12 is hinged to the lock tongue 6.

[0022] In the embodiment of the present disclosure, the left and right sides of the column 2 are provided with concave sliding grooves with upper openings, and the bottom of each group of sliding grooves of the column 2 is provided with two groups of through holes running through to the left and right. The lock tongue 6 is inserted into the inner side of the through hole of the column 2, and the lock tongue 6 cooperates with the through groove of the column 2 to lock and install the mounting shell 9.

[0023] In the embodiment of the present disclosure, there are four groups of lock tongues 6, and each group of lock tongues 6 is a rectangular parallelepiped structure. The front and rear sides of the lock tongues 6 are both fitted to the inner side of the mounting shell 9. The upper side of the lock tongues 6 is provided with convex plates. The convex plates of the lock tongues 6 limit the sliding of the lock tongues 6 in the mounting shell 9 to prevent the lock tongues 6 from sliding out of the through slots of the mounting shell 9 too long. One end of the lock tongue 6 is a bevel structure. When the mounting shell 9 is inserted into the slide groove structure of the two groups of columns 2, the columns 2 push the bevel structure of the lock tongue 6, so that the lock tongue 6 Retract the through slot of the mounting shell 9 to facilitate the quick insertion of the mounting shell 9 into the slide slot of the column 2. The other end of the lock tongue 6 is provided with a deep round hole groove, and the support guide rod 8 is inserted into the deep round hole groove of the lock tongue 6. The push spring 16 pushes the lock tongue 6 to move along the support guide rod 8 through the elastic force, and the lock tongue 6 automatically retracts and slides in the through slot of the mounting shell 9. When the through slot of the mounting shell 9 is relative to the through slot of the column 2, the lock tongue 6 automatically pops out to complete the upper limit movement and locking installation work of the mounting shell 9 and the column 2.

[0024] The outer side of the two-way threaded rod 11 is engaged with the threaded through hole of the upper pushing sleeve 13, and the outer side of the two-way threaded rod 11 is engaged with the threaded through hole of the lower pushing sleeve 13.

[0025] In the embodiment of the present disclosure, there are two groups of traction blocks 10, and a through hole is provided at the center position of the upper side surface of each group of traction blocks 10, which passes through the through holes up and down. The unthreaded surface of the outer side surface of the bidirectional threaded rod 11 is inserted into the through holes of the two groups of traction blocks 10, so that the traction blocks 10 can move up and down along the unthreaded surface of the outer side surface of the bidirectional threaded rod 11, so that the traction blocks 10 can pull the two groups of lock tongues 6 to retract synchronously and stably through the two hinged groups of connecting rods 12.

[0026] In the disclosed embodiment, there are five groups of green plant racks 5, and the green plant racks 5 are arranged equidistantly from top to bottom. Each group of green plant racks 5 is an L-shaped structure. The lower side of the L-shaped structure of the green plant rack 5 is densely covered with through holes that pass through from top to bottom. The green plant pots are placed on the inner side of the L-shaped structure of the green plant rack 5. Through the through holes of the green plant rack 5, rainwater flows through the through holes of the topmost green plant rack 5 to the green plant pots placed on the bottom green plant rack 5, so that the upper green plant pots of the five groups of green plant racks 5 can all be soaked in rainwater.

[0027] The specific usage and function of this embodiment are as follows:

[0028] When the utility model is installing the sound barrier, the installation shell 9 is inserted downward from the upper opening of the slide groove of the two groups of columns 2. At this time, the lock tongue 6 inserted in the through groove of the installation shell 9 contacts the top of the slide groove of the column 2, and the column 2 pushes the inclined structure of the lock tongue 6 to retract the lock tongue 6 along the support guide rod 8 into the through groove of the installation shell 9, and the installation shell 9 continues to be inserted downward into the inner side of the concave slide groove of the column 2. When the through groove of the installation shell 9 is opposite to the through groove of the column 2, the pushing spring 16 pushes the lock tongue 6 out of the through groove of the installation shell 9 and deep into the through groove of the column 2 through the elastic force, completing the locking connection of the lock tongue 6 to the installation shell 9 in the column 2. When the sound barrier is dismantled, the knob 4 is manually turned, and the knob 4 drives the outer side surface of the active bevel gear 14 to engage. The driven bevel gear 15 rotates, and the driven bevel gear 15 drives the bidirectional threaded rod 11 to rotate. The bidirectional threaded rod 11 drives the two groups of pushing sleeves 13 that are respectively engaged with the positive threaded end and the reverse threaded end of the outer side surface to move up and down along the inner side surface of the mounting shell 9. The two groups of pushing sleeves 13 respectively push the two groups of traction blocks 10 to move up and down synchronously along the non-threaded surface area of ​​the outer side surface of the bidirectional threaded rod 11. The traction block 10 drives the connecting rod 12 hinged on the left and right sides to flip over. The connecting rod 12 pulls the lock tongue 6 to overcome the elastic force of the pushing spring 16 and disengage from the through groove of the column 2 along the support guide rod 8 and retract into the through groove of the mounting shell 9. Then the mounting shell 9 is pulled upward from the sliding groove of the two groups of columns 2 to complete the dismantling of the sound barrier.

[0029] All of the above components are installed, connected, or configured using common mechanical methods, such as welding, threaded connections, and screw connections. The specific structures, models, and coefficients of all components are proprietary technologies and can be implemented as long as they achieve the desired effect. The aforementioned muffler mesh panels 3 are commonly available on the market and require only connection according to the included instruction manual, so further details will not be provided here.

[0030] The technical solution of the present invention is not limited to the scope of the embodiments of the present invention, and the technical contents not described in detail in the present invention are all well-known technologies.

Claims

1. A quick-installation structure for a green plant sound barrier, comprising a top shield (1); a mounting shell (9) is connected to the lower side of the top shield (1) via bolts, and a green plant frame (5) is welded to the rear side of the mounting shell (9); and the structure is characterized in that: The mounting shell (9) is a hollow shell structure. The left side and right side of the mounting shell (9) are provided with two groups of through slots extending left and right. The lock tongue (6) is inserted into the through slots of the mounting shell (9). The mounting shell (9) is inserted between the two groups of columns (2). A silencer mesh plate (3) is installed on the front side of the mounting shell (9). A knob (4) is rotatably connected to the rear side of the mounting shell (9) near the top. A driving bevel gear (14) is welded to the front end of the knob (4). The outer side of the driving bevel gear (14) is meshed with a driven bevel gear (15). The inner side of the driven bevel gear (15) is welded with a bidirectional threaded rod. (11), the outer side surface of the bidirectional threaded rod (11) is meshedly connected with a pushing sleeve (13), the outer side surface of the bidirectional threaded rod (11) is rotatably connected with a support block (7), and the front side surface and the rear side surface of the support block (7) are welded to the inner side surface of the mounting shell (9); the left side and the right side surface of the support block (7) are welded with a support guide rod (8); one end of the pushing spring (16) is welded with the support block (7), and the other end of the pushing spring (16) is welded with a lock tongue (6); the outer side surface of the bidirectional threaded rod (11) is slidably connected with a traction block (10), and the left side and the right side surface are hinged with a connecting rod (12), and the other end of the connecting rod (12) is hinged with a lock tongue (6).

2. A quick installation structure for a green plant sound barrier according to claim 1, characterized in that: The left and right sides of the column (2) are both provided with concave shaped sliding grooves with upper openings, and the bottom of each group of sliding grooves of the column (2) is provided with two groups of through holes that pass through left and right.

3. The quick installation structure for a green plant sound barrier according to claim 1, characterized in that: The number of the lock tongues (6) is four groups, and each group of lock tongues (6) is a rectangular parallelepiped structure. The front side and the rear side of the lock tongue (6) are both fitted on the inner side of the mounting shell (9). The upper side of the lock tongue (6) is provided with a convex plate. One end of the lock tongue (6) is a bevel structure, and the other end of the lock tongue (6) is provided with a round hole deep groove. The support guide rod (8) is inserted into the round hole deep groove of the lock tongue (6).

4. A quick installation structure for a green plant sound barrier according to claim 1, characterized in that: The number of the pushing sleeves (13) is two groups, and the pushing sleeves (13) are symmetrically distributed up and down. A cube convex plate is provided at a position near the top of the outer side of the pushing sleeve (13). The front side and the rear side of the square convex plate of the pushing sleeve (13) are fitted on the inner side of the mounting shell (9). A circular hole groove is provided below the pushing sleeve (13). A threaded through hole is provided at the center position of the bottom of the circular hole groove of the pushing sleeve (13). The positive threaded end of the outer side of the bidirectional threaded rod (11) is engaged with the threaded through hole of the upper pushing sleeve (13), and the reverse threaded end of the outer side of the bidirectional threaded rod (11) is engaged with the threaded through hole of the lower pushing sleeve (13).

5. The quick installation structure for a green plant sound barrier according to claim 1, characterized in that: The number of the traction blocks (10) is two groups, and a through hole is provided at the center position of the upper side surface of each group of traction blocks (10), and the non-threaded surface of the outer side surface of the bidirectional threaded rod (11) is inserted into the through holes of the two groups of traction blocks (10).

6. The quick installation structure for a green plant sound barrier according to claim 1, characterized in that: The number of the green plant racks (5) is five groups, and the green plant racks (5) are arranged equidistantly from top to bottom. Each group of green plant racks (5) is an L-shaped structure, and the lower side of the L-shaped structure of the green plant rack (5) is densely covered with through holes that pass through from top to bottom. The green plant pots are placed inside the L-shaped structure of the green plant rack (5).

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