CN209718087U - It is a kind of for manufacturing the mold of sound barrier - Google Patents
It is a kind of for manufacturing the mold of sound barrier Download PDFInfo
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- CN209718087U CN209718087U CN201920204396.XU CN201920204396U CN209718087U CN 209718087 U CN209718087 U CN 209718087U CN 201920204396 U CN201920204396 U CN 201920204396U CN 209718087 U CN209718087 U CN 209718087U
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- rib
- sound barrier
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Abstract
The utility model relates to a kind of for manufacturing the mold of sound barrier, belong to sound barrier die technical field, including bottom plate and around the rib of bottom plate setting, bottom plate and rib form the chamber of a receiving concrete, it is additionally provided between rib and is used to form the surface graded molding blend stop of sound barrier, the strut extended straight up is provided on the rib side wall of chamber two sides, between strut and side on the chamber is provided with cross bar, the telescopic rod of extension and adjustable length in chamber straight down is provided in the middle part of cross bar, the end of telescopic rod is provided with wiping tablet, strut is moved along the length direction of rib to be arranged on rib, the driving assembly for driving strut mobile is provided on rib, the utility model has the advantages that automatic plastering concrete and reduces labor intensity.
Description
Technical field
The utility model relates to sound barrier die technical fields, more particularly, to a kind of for manufacturing the mold of sound barrier.
Background technique
Sound barrier is mainly used for the sound insulation and noise reducing of highway, highway, overhead composite road and other noise sources.In sound
It is inserted into a facility between source and recipient, Acoustic Wave Propagation is made to have a significant additional attenuation, thus where weakening recipient
Certain area in influence of noise, such facility just becomes sound barrier.
And sound barrier is during fabrication, typically by concreting in in-mold molding, but due to the shape of sound barrier
Multiplicity needs when manufacture to manufacture corresponding mold according to the requirement of client, to meet wanting for sound barrier required for client
It asks.Fig. 5 is a kind of sectional view of sound barrier of the prior art, and Fig. 6 is the side view for manufacturing the mold of this sound barrier, including
Bottom plate 1 and the rib 2 being arranged around bottom plate, bottom plate 1 and rib 2 form the chamber of a receiving concrete, also set between rib 2
It is equipped with and is used to form the surface graded molding blend stop 11 of sound barrier；During fabrication, by concreting in chamber, due to coagulation
The mobility of soil is poor, it is therefore desirable to manually be vibrated with tamper, so that concrete is layered in chamber, finally also be needed with flat
It is not only time-consuming when shoveling and smooth out concrete surface, but manually being smoothed out with grafter, but also large labor intensity, influence into opening for die worker's work
Exhibition.
Utility model content
The purpose of this utility model is to provide a kind of for manufacturing the mold of sound barrier, have automatic plastering concrete and
The advantages of reducing labor intensity.
The above-mentioned purpose of the utility model has the technical scheme that
It is a kind of for manufacturing the mold of sound barrier, including bottom plate and around bottom plate setting rib, bottom plate and rib are formed
One accommodates the chamber of concrete, is additionally provided between the rib and is used to form the surface graded molding blend stop of sound barrier, institute
It states and is provided with the strut extended straight up on the rib side wall of chamber two sides, between the strut and side on the chamber sets
It is equipped with cross bar, the telescopic rod of extension and adjustable length in chamber straight down is provided in the middle part of the cross bar, it is described to stretch
The end of contracting bar is provided with wiping tablet, and the strut is moved along the length direction of rib to be arranged on rib, on the rib
It is provided with the driving assembly for driving strut mobile.
Implement above-mentioned technical proposal, concrete is poured into chamber and after spreading reality, telescopic rod is extended, so that flexible rod end
The wiping tablet in portion is bonded in the indoor concrete of chamber, then starts driving assembly, so that length side of the strut along rib
To starting to move, so that cross bar be driven to move above chamber, and also can at this time on cross bar by the wiping tablet that telescopic rod connects
It is moved horizontally in the case where being bonded with concrete, the concrete in the indoor surface irregularity of chamber is smoothed out, is reached
The effect of automatic plastering no longer needs arduously to be smoothed out manually with grafter when labour cost, to reduce after being arranged in this way
Worker ground labor intensity.
Further, rotation is provided with threaded rod, the length direction of the threaded rod and the length of rib on the rib outer wall
Degree direction is consistent, and the end of a strut is provided with the thread ring with threaded rod screw thread socket, with the screw thread
It is provided with length direction and the consistent sliding bar of threaded rod outside the other side rib of bar face, the end of another strut is set
It is equipped with the slide cartridge being slidably socketed with the sliding bar, the driving component includes the servo motor for driving threaded rod to rotate.
Implement above-mentioned technical proposal, start servo motor, servo motor starts to drive threaded rod rotation at this time, due to strut
On thread ring and threaded rod screw thread be socketed, and another strut is slidably located on sliding bar by slide cartridge, therefore spiral shell
After rasp bar rotation, thread ring can be moved along the length direction of threaded rod, and then realize the movement of strut and cross bar, at this time
Wiping tablet just can allow concrete surface to be smoothed out in concrete surface movement, reach driving strut, cross bar and wiping tablet and move
Dynamic conveniently effect.
Further, the both ends of the rib outer wall are provided with protrusive board, and rolling bearing, the screw thread are provided in the protrusive board
The both ends of bar are each passed through the inner ring of rolling bearing and are interference fitted with rolling bearing.
Implement above-mentioned technical proposal, the setting of rolling bearing energy so that threaded rod remains unchanged in the case where being fixed between protrusive board
It is enough to realize rotation.
Further, the servo motor is arranged on rib outer wall, the extending direction of the output shaft of the servo motor with
The length direction of threaded rod is consistent, and active wheel disc, the end of the threaded rod are coaxially arranged on the output shaft of the servo motor
Portion is provided with driven wheel disc, is arranged with driving belt between the active wheel disc and driven wheel disc.
Implement above-mentioned technical proposal, starts servo motor, the active wheel disc on servo motor output shaft starts turning at this time,
Due to being arranged with driving belt between active wheel disc and driven wheel disc, driven wheel disc can also be started turning, so that spiral shell
Rasp bar rotation, and be not able to rotate if driven wheel disc is stuck, driving belt can be by way of skidding after setting in this way
Servo motor is prevented to be burned, and servo motor can invert after rotating forward, so that threaded rod can also after rotating clockwise
To rotate counterclockwise, wiping tablet is allowed to smooth out back and forth on concrete surface, so that the effect for smoothing out concrete is more preferable.
Further, the telescopic rod includes sleeve and the bar that divides that is slidably arranged in sleeve, and is arranged on the sleeve useful
In the abutting bolt that bar will be divided to be fixed in sleeve.
Implement above-mentioned technical proposal, after dividing bar to slide on sleeve, wiping tablet just touches concrete surface, at this time
Abutting bolt is turned with hand, is tightly contradicted with the side wall of bar is divided so that pushing against bolt and being located at one end in sleeve, to reach
Fixation divides bar conveniently effect.
Further, the wiping tablet is detachably arranged at the end for dividing bar.
Implement above-mentioned technical proposal, wiping tablet is after smoothing out concrete, not easy-clear after the concrete setting in wiping tablet,
So that wiping tablet surface is rugged, smearing effect is allowed to be deteriorated；Due to being detachably arranged, wiping tablet can be dismantled down in time
It is cleaned, so that condensation not allowed to have the wiping tablet of concrete to influence subsequent floating work.
Further, the consistent connection of length direction for dividing bar that the end of sleeve is provided with length direction and cross bar
Bar, is provided with length direction and the consistent coattail strip of cross bar in the wiping tablet, along the length of connecting rod in the connecting rod
Direction offers the dovetail groove slid into for coattail strip, end closure open at one end, another setting of the dovetail groove, the dovetail groove
Opening be hingedly provided with the countercheck rod for being blocked in coattail strip in dovetail groove.
Implement above-mentioned technical proposal, when wiping tablet is installed on point bar, the coattail strip in wiping tablet is allowed to be directed at connecting rod
On dovetail groove opening and slide-in so that coattail strip is completely in dovetail groove, then by the blocking of dovetail groove opening
Bar rotation, so that countercheck rod is in the position for blocking the opening of dovetail groove；Similarly, when dismantling wiping tablet, first resistance
Bar is unscrewed from the opening of dovetail groove, so that countercheck rod no longer blocks the opening of dovetail groove, then directly by coattail strip from swallow
The opening of stern notch skids off, and reaches installation and removal wiping tablet conveniently effect.
Further, the surface of the sliding bar is covered with Teflon layer.
Implement above-mentioned technical proposal, Teflon, commonly referred to as " non-sticky coating " or " material easy to clean ".This material has
High temperature resistant and the extremely low feature of coefficient of friction, therefore it is coated onto sliding bar surface, so that slide cartridge slides on sliding bar
When can be more smoothly.
In conclusion the utility model has the following beneficial effects:
One, concrete is poured into chamber and after spreading reality, telescopic rod is extended, so that the wiping tablet of telescopic rod end and place
In the indoor concrete fitting of chamber, then start driving assembly, so that strut starts to move along the length direction of rib, thus
It drives cross bar to move above chamber, and can be also bonded at this time with concrete on cross bar by the wiping tablet that telescopic rod connects
In the case of move horizontally, will be smoothed out in the concrete of the indoor surface irregularity of chamber, achieve the effect that automatic plastering, this
It no longer needs arduously to be smoothed out manually with grafter when labour cost after sample setting, thus with reducing worker labor intensity;
Two, wiping tablet is after smoothing out concrete, not easy-clear after the concrete setting in wiping tablet, so that smoothing out plate surface
Rugged, allow smearing effect to be deteriorated；Due to being detachably arranged, wiping tablet can be disassembled in time and be cleaned, from
Wiping tablet without allowing condensation to have concrete influences subsequent floating work.
Detailed description of the invention
Fig. 1 is the first structure diagram of the utility model embodiment；
Fig. 2 is the portion the A enlarged drawing in Fig. 1；
Fig. 3 is the portion the B enlarged drawing in Fig. 1；
Fig. 4 is second structural schematic diagram of the utility model embodiment；
Fig. 5 is the schematic cross-section of the sound barrier of the prior art；
Fig. 6 is the side view of the mold of the prior art.
Appended drawing reference: 1, bottom plate；11, blend stop is formed；2, rib；21, short side is kept off；22, long side is kept off；23, threaded rod；231,
Driven wheel disc；24, sliding bar；25, servo motor；251, active wheel disc；26, protrusive board；27, rolling bearing；3, strut；31, spiral shell
Line lantern ring；32, slide cartridge；4, cross bar；5, telescopic rod；51, sleeve；52, divide bar；53, bolt is pushed against；6, wiping tablet；61, dovetail
Item；7, driving belt；8, connecting rod；81, dovetail groove；82, countercheck rod.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
As shown in Figure 1, it is a kind of for manufacturing the mold of sound barrier, including bottom plate 1 and the rib 2 being arranged around bottom plate 1, bottom
The plate face shape of plate 1 is rectangle, and baffle is also classified into gear short side 21 and gear long side 22, and the short of bottom plate 1 is arranged in gear short side 21
Bian Shang, and keep off long side 22 and be arranged in the long side of bottom plate 1；Bottom plate 1 and rib 2 form a receiving concrete and shape is rectangular
The chamber of the bodily form is additionally provided between rib 2 and is used to form the surface graded molding blend stop 11 of sound barrier, in the present embodiment,
It according to customer requirement, forms blend stop 11 and is provided with three, and not be uniformly distributed.
As shown in Figure 1, 2, it is provided with the strut 3 extended straight up on the side wall of the gear long side 22 of chamber two sides, props up
Cross bar 4 is provided between bar 3 and above chamber, cross bar 4 and the length direction for keeping off short side 21 are parallel to each other, outside rib 2
The both ends of wall are provided with protrusive board 26, and rolling bearing 27 is provided in protrusive board 26, and rotation is provided with threaded rod 23 on 2 outer wall of rib,
The length direction of threaded rod 23 is consistent with the length direction of rib 2, and the both ends of threaded rod 23 are each passed through the interior of rolling bearing 27
It circle and is interference fitted with rolling bearing 27, in the case that the setting of rolling bearing 27 is so that threaded rod 23 is fixed between protrusive board 26
It still can be realized rotation；The end of a piece strut 3 is provided with the thread ring 31 with the socket of 23 screw thread of threaded rod, in conjunction with Fig. 4,
And it is provided with length direction and the consistent sliding bar 24, Ling Yigen of threaded rod 23 outside with the other side rib 2 of 23 face of threaded rod
The end of strut 3 is provided with the slide cartridge 32 being slidably socketed with sliding bar 24, and the surface of sliding bar 24 is covered with Teflon layer；Teflon
Dragon, commonly referred to as " non-sticky coating " or " material easy to clean ".This material has the characteristics that high temperature resistant and coefficient of friction are extremely low,
Therefore it is coated onto 24 surface of sliding bar, enables slide cartridge 32 more smoothly when sliding on sliding bar 24.
As shown in Figure 1, 2, the driving assembly for driving strut 3 mobile is provided on rib 2, driving assembly is that setting exists
Keep off the servo motor 25 on 21 outer wall of short side, the extending direction of the output shaft of servo motor 25 and the length direction one of threaded rod 23
It causing, is coaxially arranged with active wheel disc 251 on the output shaft of servo motor 25, the end of threaded rod 23 is provided with driven wheel disc 231,
Driving belt 7 is arranged between active wheel disc 251 and driven wheel disc 231.
By concreting in chamber, first concrete is consolidated with tamper, then starts servo motor 25, at this time servo
Active wheel disc 251 on 25 output shaft of motor starts turning, due to being arranged with biography between active wheel disc 251 and driven wheel disc 231
Dynamic belt 7, therefore driven wheel disc 231 can also start turning, so that threaded rod 23 rotates；Due to the thread bush on strut 3
Ring 31 and 23 screw thread of threaded rod are socketed, and another strut 3 is slidably located on sliding bar 24 by slide cartridge 32, therefore screw thread
After bar 23 rotates, thread ring 31 can be moved along the length direction of threaded rod 23, therefore the slide cartridge 32 on another strut 3
It can be moved on sliding bar 24, and then realize the movement of strut 3 and cross bar 4, wiping tablet 6 just can be in concrete surface at this time
Movement allows concrete surface to be smoothed out.
As shown in Figure 1, the middle part of cross bar 4 is provided with telescopic rod 5, telescopic rod 5 extends in chamber straight down and can grow
Spend adjustable, telescopic rod 5 includes sleeve 51 and is slidably arranged in sleeve 51 and divides bar 52, and abutting bolt is provided on sleeve 51
53, it pushes against bolt 53 and is used to that bar 52 will to be divided to be fixed in sleeve 51, divide bar 52 that the end of sleeve 51 is provided with wiping tablet 6,
It the plate face of wiping tablet 6 and 1 face of bottom plate and is arranged in parallel.
After dividing bar 52 to slide on sleeve 51, wiping tablet 6 is allowed to touch concrete surface, turns abutting spiral shell with hand at this time
Bolt 53 is tightly contradicted with the side wall of bar 52 is divided so that pushing against bolt 53 and being located at one end in sleeve 51, to reach fixed point
The conveniently effect of bar 52.
As shown in Figure 1,3, wiping tablet 6 is detachably arranged at the end of point bar 52, and bar 52 is divided to set far from the end of sleeve 51
It is equipped with the consistent connecting rod 8 of length direction of length direction Yu cross bar 4, length direction is provided in wiping tablet 6 and cross bar 4 is consistent
Coattail strip 61, the dovetail groove 81 slid into for coattail strip 61, dovetail are offered in connecting rod 8 along the length direction of connecting rod 8
The end closure open at one end, another of slot 81 is arranged, and the opening of dovetail groove 81 is hingedly provided with for coattail strip 61 to be blocked in
Countercheck rod 82 in dovetail groove 81.
When wiping tablet 6 is installed on point bar 52, the coattail strip 61 in wiping tablet 6 is allowed to be directed at the dovetail groove in connecting rod 8
81 opening and slide-in, so that coattail strip 61 is completely in dovetail groove 81, then by the countercheck rod of 81 opening of dovetail groove
82 rotations, so that countercheck rod 82 is in the position for blocking the opening of dovetail groove 81；Similarly, when dismantling wiping tablet 6, first
Countercheck rod 82 is unscrewed from the opening of dovetail groove 81, so that countercheck rod 82 no longer blocks the opening of dovetail groove 81, then directly
Coattail strip 61 is skidded off from the opening of dovetail groove 81, reaches installation and removal wiping tablet 6 conveniently effect, and
Wiping tablet 6 is not on same straight line with the strut 3 of two sides, i.e., wiping tablet 6 is arranged in a staggered manner with strut 3, and wiping tablet 6 is allowed to dismantle
When not will receive the blocking of strut 3 and smoothly disassemble.
Specific work process: pouring into concrete in chamber and after spreading reality, due to the setting of three molding blend stops 11, chamber
Room is divided into four subregions, and cross bar 4 is moved to the top of a subregion of the extreme side first, and telescopic rod 5 is allowed to extend manually, so that
The wiping tablet 6 of point 52 end of bar is bonded in the indoor concrete of chamber, then starting servo motor 25 so that strut 3 along
The length direction of rib 2 starts to move, so that it is mobile in the top of first subregion to drive cross bar 4, and by flexible on cross bar 4
The wiping tablet 6 that bar 5 connects can also move horizontally at this time in the case where being bonded with concrete, by the table in first subregion
The concrete of face out-of-flatness is smoothed out, and achievees the effect that automatic plastering, makes servo motor 25 anti-after rotating forward by setting
Turn, allows wiping tablet 6 constantly to move back and forth in first subregion and smooth out concrete surface；After floating, unscrew abutting spiral shell
Bolt 53, retraction divide bar 52, allow in wiping tablet 6 height for moving on to and being higher than molding blend stop 11, then move cross bar 4 and make at cross bar 4
In the top of second subregion, the upper surface for the concrete for dividing bar 52 that wiping tablet 6 is allowed to be fitted in second subregion is pulled out, with supporting
Tight bolt 53 just starts back and forth to smooth out again after pushing against, and so on, third subregion and the 4th subregion are also smoothed out respectively.
Claims (8)
1. it is a kind of for manufacturing the mold of sound barrier, including bottom plate (1) and around the rib (2) of bottom plate (1) setting, bottom plate (1)
The chamber of a receiving concrete is formed with rib (2), is additionally provided between the rib (2) and is used to form sound barrier surface ladder
The molding blend stop (11) of degree, it is characterised in that: be provided on rib (2) side wall of the chamber two sides and to extend straight up
Strut (3), between the strut (3) and side on the chamber is provided with cross bar (4), is provided in the middle part of the cross bar (4) perpendicular
The straight telescopic rod (5) of extension and adjustable length in chamber, the end of the telescopic rod (5) downwards are provided with wiping tablet (6),
The strut (3) on rib (2), is provided on the rib (2) for driving along the mobile setting of length direction of rib (2)
Dynamic strut (3) mobile driving assembly.
2. according to claim 1 a kind of for manufacturing the mold of sound barrier, it is characterised in that: rib (2) outer wall
Upper rotation is provided with threaded rod (23), and the length direction of the threaded rod (23) is consistent with the length direction of rib (2), an institute
The end for stating strut (3) is provided with the thread ring (31) being socketed with the threaded rod (23) screw thread, with the threaded rod (23)
Length direction and threaded rod (23) consistent sliding bar (24), another branch are provided with outside the other side rib (2) of face
The end of bar (3) is provided with the slide cartridge (32) being slidably socketed with the sliding bar (24), and the driving component includes for driving
The servo motor (25) of threaded rod (23) rotation.
3. according to claim 2 a kind of for manufacturing the mold of sound barrier, it is characterised in that: rib (2) outer wall
Both ends be provided with protrusive board (26), is provided with rolling bearing (27) in the protrusive board (26), the both ends point of the threaded rod (23)
Not Chuan Guo rolling bearing (27) inner ring and with rolling bearing (27) be interference fitted.
4. according to claim 2 a kind of for manufacturing the mold of sound barrier, it is characterised in that: the servo motor (25)
It is arranged on rib (2) outer wall, the extending direction of the output shaft of the servo motor (25) and the length direction of threaded rod (23)
Unanimously, it is coaxially arranged with active wheel disc (251) on the output shaft of the servo motor (25), the end of the threaded rod (23) is set
It is equipped with driven wheel disc (231), driving belt (7) is arranged between the active wheel disc (251) and driven wheel disc (231).
5. according to claim 1 a kind of for manufacturing the mold of sound barrier, it is characterised in that: telescopic rod (5) packet
It includes sleeve (51) and is slidably arranged in dividing bar (52) in sleeve (51), be provided on the sleeve (51) for bar (52) will to be divided
The abutting bolt (53) being fixed in sleeve (51).
6. according to claim 5 a kind of for manufacturing the mold of sound barrier, it is characterised in that: the wiping tablet (6) can
Disassembly is arranged in the end for dividing bar (52).
7. according to claim 6 a kind of for manufacturing the mold of sound barrier, it is characterised in that: described to divide bar (52) separate
The end of sleeve (51) is provided with the consistent connecting rod of length direction (8) of length direction Yu cross bar (4), the wiping tablet (6)
On be provided with length direction and cross bar (4) consistent coattail strip (61), along the length of connecting rod (8) on the connecting rod (8)
Direction offers the dovetail groove (81) slid into for coattail strip (61), and open at one end, another end closure of the dovetail groove (81) is set
It sets, the opening of the dovetail groove (81) is hingedly provided with the countercheck rod for being blocked in coattail strip (61) in dovetail groove (81)
(82)。
8. according to claim 2 a kind of for manufacturing the mold of sound barrier, it is characterised in that: the sliding bar (24)
Surface is covered with Teflon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204396.XU CN209718087U (en) | 2019-02-15 | 2019-02-15 | It is a kind of for manufacturing the mold of sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204396.XU CN209718087U (en) | 2019-02-15 | 2019-02-15 | It is a kind of for manufacturing the mold of sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209718087U true CN209718087U (en) | 2019-12-03 |
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ID=68683049
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920204396.XU Active CN209718087U (en) | 2019-02-15 | 2019-02-15 | It is a kind of for manufacturing the mold of sound barrier |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334532A (en) * | 2021-06-11 | 2021-09-03 | 山东华美建材有限公司 | Automatic distributing and tamping machine for vitrified micro bubble composite board and processing technology |
| CN113652930A (en) * | 2021-09-24 | 2021-11-16 | 开平市恒钧五金有限公司 | Cement trowelling equipment for constructional engineering and use method thereof |
| CN114851348A (en) * | 2022-05-26 | 2022-08-05 | 中建海峡建设发展有限公司 | PC that conveniently removes founds flattening device |
-
2019
- 2019-02-15 CN CN201920204396.XU patent/CN209718087U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334532A (en) * | 2021-06-11 | 2021-09-03 | 山东华美建材有限公司 | Automatic distributing and tamping machine for vitrified micro bubble composite board and processing technology |
| CN113652930A (en) * | 2021-09-24 | 2021-11-16 | 开平市恒钧五金有限公司 | Cement trowelling equipment for constructional engineering and use method thereof |
| CN114851348A (en) * | 2022-05-26 | 2022-08-05 | 中建海峡建设发展有限公司 | PC that conveniently removes founds flattening device |
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