CN213740664U - Convenient installation device of sound barrier - Google Patents
Convenient installation device of sound barrier Download PDFInfo
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- CN213740664U CN213740664U CN202022352816.4U CN202022352816U CN213740664U CN 213740664 U CN213740664 U CN 213740664U CN 202022352816 U CN202022352816 U CN 202022352816U CN 213740664 U CN213740664 U CN 213740664U
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Abstract
The utility model discloses a convenient installation device of sound barrier relates to sound barrier erection equipment technical field, including the installation frame, first rectangular plate is installed on the inside right side of installation frame, and the positive swing joint of first rectangular plate has the connecting rod, the inside swing joint of installation frame has the acoustic celotex board, the right side welding of connecting rod has the pull rod, and is connected with the spring between connecting rod and the installation frame, the bottom right side of pull rod articulates there is the depression bar, the outside right side of installation frame is provided with the dead lever. The utility model discloses in, be provided with installation frame, the first rectangular plate of gyro wheel and second rectangular plate, drive the driving gear through servo motor and rotate, and then drive driven gear and gyro wheel through the chain and rotate, the gyro wheel rotates and drives the acoustic celotex board and move down, does not need to use the loop wheel machine to lift the installation here, can reduce installation device's volume, and the removal of the installation device of being convenient for can improve the efficiency of installation.
Description
Technical Field
The utility model relates to a sound barrier erection equipment technical field especially relates to a convenient installation device of sound barrier.
Background
With the development of science and technology and the progress of times, vehicles on roads are more and more, the vehicles can generate higher-decibel noise in the running process, a sound barrier is generally installed for sound insulation, the installation efficiency of a traditional installation method is lower, and therefore a convenient installation device for the sound barrier is provided.
The prior art has the following problems: 1. the installation device is large in size, a crane is needed in the installation process, the crane is not easy to move in the installation process, and the installation efficiency is low; 2. before installation, the installation hole needs to be drilled on the ground manually and separately, which is troublesome.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a convenient installation device of sound barrier.
In order to achieve the above object, the utility model provides a following technical scheme:
a convenient sound barrier installation device comprises an installation frame, wherein a first rectangular plate is installed on the right side inside the installation frame, a connecting rod is movably connected to the front face of the first rectangular plate, a sound insulation plate is movably connected inside the installation frame, a pull rod is welded on the right side of the connecting rod, a spring is connected between the connecting rod and the installation frame, a pressure rod is hinged to the right side of the bottom of the pull rod, a fixed rod is arranged on the right side outside the installation frame, a first hinge is installed at the intersection of the fixed rod and the pressure rod, a second hinge is installed at the bottom of the installation frame, a brake pad is connected to the outer wall of the second hinge, a fixed column is in threaded connection with the bottom of the first rectangular plate, a universal wheel is installed at the bottom end of the fixed column, a lantern ring is movably connected outside the fixed column, a movable rod is welded on the inner side of the lantern ring, and a metal cover is installed at the tail end of the movable rod, and the internally mounted of metal covering has the motor, the interface has been installed to the bottom of motor, and the bottom of interface installs the fluted drill, the inside left side of installation frame is installed the second rectangular plate, and the front of second rectangular plate installs the gyro wheel, the right side of gyro wheel is connected with the driving gear, and the right side of driving gear is connected with servo motor, driven gear is installed to the below of driving gear, and the cover has the chain between driving gear and the driven gear.
Preferably, an elastic structure is formed between the pull rod and the mounting frame through a spring, and a labor-saving lever structure is formed among the pull rod, the press rod and the fixed rod through a first hinge.
Preferably, be sliding connection between lantern ring and the fixed column, and the lantern ring distributes for the axis symmetry of installation frame has two.
Preferably, a rotating structure is formed between the brake block and the mounting frame through a second hinge, and a groove with the same thickness as the sound insulation board is formed outside the roller.
Preferably, the center of the driving gear is tightly attached to a rotating shaft of the servo motor, and the driving gear and the driven gear are consistent in shape and specification.
Preferably, chain transmission is formed between the driving gear and the driven gear through chains, and four sliding grooves with the same diameter as the connecting rod are arranged on the front face of the first rectangular plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, be provided with installation frame, the first rectangular plate of gyro wheel and second rectangular plate, drive the driving gear through servo motor and rotate, and then drive driven gear and gyro wheel through the chain and rotate, the gyro wheel rotates and drives the acoustic celotex board and move down, does not need to use the loop wheel machine to lift the installation here, can reduce installation device's volume, and the removal of the installation device of being convenient for can improve the efficiency of installation.
2. The utility model discloses in, be provided with metal covering, motor, interface and fluted drill, starter motor, motor drive fluted drill rotates, moves the lantern ring downwards again, and fluted drill drills to the road surface, treats the back that the mounting hole drilling and chiseling finishes, rotates the lantern ring, moves the metal covering to the outside region, installs locking screw between acoustic celotex board lower part T type supporting part and road surface, and this does not need the manual work to drill to the road surface alone, and it is comparatively convenient to install.
3. The utility model discloses in, be provided with installation frame, second hinge and brake block, constitute revolution mechanic through the second hinge between brake block and the installation frame, in the installation, can rotate the brake block, make it and universal wheel bottom contact, ensure can not in the installation, because external reason makes the device remove, lead to the installation failure.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the middle roller transmission structure of the present invention;
fig. 3 is an enlarged schematic view of the part a of the present invention.
In the figure: 1. a mounting frame; 2. a sound insulating board; 3. a first rectangular plate; 4. a connecting rod; 5. a spring; 6. a pull rod; 7. fixing the rod; 8. a first hinge; 9. a pressure lever; 10. a second hinge; 11. a brake pad; 12. a universal wheel; 13. a movable rod; 14. a metal cover; 15. a collar; 16. a roller; 17. a driving gear; 18. a servo motor; 19. a chain; 20. a driven gear; 21. an electric motor; 22. an interface; 23. a twist drill; 24. fixing a column; 25. a second rectangular plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions:
a convenient sound barrier mounting device comprises a mounting frame 1, a sound insulation board 2, a first rectangular plate 3, a connecting rod 4, a spring 5, a pull rod 6, a fixed rod 7, a first hinge 8, a pressure rod 9, a second hinge 10, a brake pad 11, a universal wheel 12, a movable rod 13, a metal cover 14, a lantern ring 15, a roller 16, a driving gear 17, a servo motor 18, a chain 19, a driven gear 20, a motor 21, a connector 22, a twist drill 23, a fixed column 24 and a second rectangular plate 25, wherein the first rectangular plate 3 is mounted on the right side inside the mounting frame 1, the connecting rod 4 is movably connected to the front side of the first rectangular plate 3, the sound insulation board 2 is movably connected inside the mounting frame 1, the pull rod 6 is welded to the right side of the connecting rod 4, the spring 5 is connected between the connecting rod 4 and the mounting frame 1, the pressure rod 9 is hinged to the right side of the bottom of the pull rod 6, the fixed rod 7 is arranged on the right side outside the mounting frame 1, a first hinge 8 is installed at the intersection of the fixed rod 7 and the pressure lever 9, a second hinge 10 is installed at the bottom of the installation frame 1, a brake pad 11 is connected to the outer wall of the second hinge 10, a fixed column 24 is connected to the bottom of the first rectangular plate 3 through a thread, a universal wheel 12 is installed at the bottom end of the fixed column 24, a lantern ring 15 is movably connected to the outside of the fixed column 24, a movable rod 13 is welded to the inner side of the lantern ring 15, a metal cover 14 is installed at the tail end of the movable rod 13, a motor 21 is installed inside the metal cover 14, a connector 22 is installed at the bottom end of the motor 21, a twist drill 23 is installed at the bottom of the connector 22, a second rectangular plate 25 is installed at the left side inside of the installation frame 1, a roller 16 is installed on the front side of the second rectangular plate 25, a driving gear 17 is connected to the right side of the roller 16, a servo motor 18 is connected to the right side of the driving gear 17, a driven gear 20 is installed below the driving gear 17, and a chain 19 is sleeved between the driving gear 17 and the driven gear 20.
Specifically, constitute elastic construction through spring 5 between pull rod 6 and the installation frame 1, and constitute laborsaving lever structure through first hinge 8 between pull rod 6, depression bar 9 and the dead lever 7, elastic construction ensures that pull rod 6 and connecting rod 4 can be fixed acoustic celotex board 2 under the effect of spring 5 elasticity, and revolution mechanic ensures that inboard rotation depression bar 9, can very easily drive pull rod 6 and move to the right, and then removes the fixed to acoustic celotex board 2.
Specifically, the lantern ring 15 is connected with the fixed column 24 in a sliding manner, and the lantern ring 15 is symmetrically distributed about the central axis of the mounting frame 1 in two numbers, and the sliding connection ensures that the lantern ring 15 can freely move outside the fixed column 24.
Specifically, constitute revolution mechanic through second hinge 10 between brake block 11 and the installation frame 1, the outside of gyro wheel 16 is provided with the recess with the thickness such as acoustic celotex board 2, and revolution mechanic ensures that brake block 11 can rotate round second hinge 10, and then locks universal wheel 12, and the outside of gyro wheel 16 is provided with the recess with the thickness such as acoustic celotex board 2, ensures to drive acoustic celotex board 2 through the rotation of gyro wheel 16 and is the elevating movement.
Specifically, the center of the driving gear 17 is tightly attached to the rotating shaft of the servo motor 18, the driving gear 17 and the driven gear 20 are consistent in shape and specification, the driving gear 17 is tightly attached to ensure that the driving gear 17 cannot slip in the rotating process, the driving gear 17 and the driven gear 20 are consistent in shape and specification to ensure that the transmission ratio is one, and the stability in the transmission process can be ensured.
Specifically, chain transmission is formed between the driving gear 17 and the driven gear 20 through the chain 19, four sliding grooves with the diameter equal to that of the connecting rod 4 are formed in the front face of the first rectangular plate 3, the chain transmission structure is simple, transmission is stable, and the four sliding grooves with the diameter equal to that of the connecting rod 4 are formed in the front face of the first rectangular plate 3, so that the connecting rod 4 can freely move in the front face of the first rectangular plate 3.
The utility model discloses a theory of operation and use flow: when the device is used, the pressure rod 9 is forcibly rotated towards the inner side, the pressure rod 9 rotates around the first hinge 8, the pull rod 6 is further driven to move rightwards, the connecting rod 4 is further driven to move rightwards, the sound insulation board 2 is arranged between the first rectangular board 3 and the second rectangular board 25, the external force acting on the pressure rod 9 is removed, the connecting rod 4 returns to the original position under the action of the elastic force of the spring 5, the sound insulation board 2 is fixed, the motor 21 (model: Y90L-2) is started, the motor 21 drives the twist drill 23 to rotate, the mounting hole is further chiseled on the road surface, the screw is unscrewed, the lantern ring 15 is rotated to the outer area, the servo motor 18 (model: 80SW01330F) is started, the servo motor 18 drives the driving gear 17 to rotate, the driven gear 20 and the roller 16 are further driven to rotate through the chain 19, the roller 16 rotates, the sound insulation board 2 is driven to move downwards, and the locking screw is arranged between the T-shaped supporting part at the lower part of the sound insulation board 2 and the road surface, the baffle plate 2 is fixed, the brake block 11 can be rotated in the process, the installation frame 1 is prevented from moving in the working process, after the installation is finished, the pressure rod 9 is rotated towards the inner side again, the constraint on the baffle plate 2 is released, the baffle plate 2 is separated from the installation frame 1, and the installation of the next area is continued.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a convenient installation device of sound barrier, includes installation frame (1), its characterized in that: the installation frame is characterized in that a first rectangular plate (3) is installed on the right side inside the installation frame (1), a connecting rod (4) is movably connected to the front face of the first rectangular plate (3), a sound insulation plate (2) is movably connected to the inside of the installation frame (1), a pull rod (6) is welded to the right side of the connecting rod (4), a spring (5) is connected between the connecting rod (4) and the installation frame (1), a compression rod (9) is hinged to the right side of the bottom of the pull rod (6), a fixing rod (7) is arranged on the right side outside the installation frame (1), a first hinge (8) is installed at the intersection of the fixing rod (7) and the compression rod (9), a second hinge (10) is installed at the bottom of the installation frame (1), a brake pad (11) is connected to the outer wall of the second hinge (10), and a fixing column (24) is connected to the bottom of the first rectangular plate (3) through threads, the bottom end of the fixed column (24) is provided with a universal wheel (12), the outside of the fixed column (24) is movably connected with a lantern ring (15), and the inner side of the lantern ring (15) is welded with a movable rod (13), the tail end of the movable rod (13) is provided with a metal cover (14), and a motor (21) is arranged in the metal cover (14), an interface (22) is arranged at the bottom end of the motor (21), and the bottom of the interface (22) is provided with a twist drill (23), the left side in the mounting frame (1) is provided with a second rectangular plate (25), and the front surface of the second rectangular plate (25) is provided with a roller (16), the right side of the roller (16) is connected with a driving gear (17), the right side of the driving gear (17) is connected with a servo motor (18), a driven gear (20) is arranged below the driving gear (17), and a chain (19) is sleeved between the driving gear (17) and the driven gear (20).
2. The sound barrier easy installation device of claim 1, wherein: an elastic structure is formed between the pull rod (6) and the installation frame (1) through the spring (5), and a labor-saving lever structure is formed between the pull rod (6), the pressing rod (9) and the fixed rod (7) through the first hinge (8).
3. The sound barrier easy installation device of claim 1, wherein: the lantern ring (15) is in sliding connection with the fixing column (24), and the lantern ring (15) is symmetrically distributed with two about the central axis of the mounting frame (1).
4. The sound barrier easy installation device of claim 1, wherein: constitute revolution mechanic through second hinge (10) between brake block (11) and installation frame (1), the outside of gyro wheel (16) is provided with the recess of the thickness of equalling with acoustic celotex board (2).
5. The sound barrier easy installation device of claim 1, wherein: the center of the driving gear (17) is tightly attached to a rotating shaft of the servo motor (18), and the driving gear (17) and the driven gear (20) are consistent in shape and specification.
6. The sound barrier easy installation device of claim 1, wherein: the driving gear (17) and the driven gear (20) form chain transmission through a chain (19), and four sliding grooves with the same diameter as the connecting rod (4) are arranged on the front face of the first rectangular plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022352816.4U CN213740664U (en) | 2020-10-21 | 2020-10-21 | Convenient installation device of sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022352816.4U CN213740664U (en) | 2020-10-21 | 2020-10-21 | Convenient installation device of sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213740664U true CN213740664U (en) | 2021-07-20 |
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ID=76851578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022352816.4U Active CN213740664U (en) | 2020-10-21 | 2020-10-21 | Convenient installation device of sound barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213740664U (en) |
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2020
- 2020-10-21 CN CN202022352816.4U patent/CN213740664U/en active Active
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