CN105003431A - Concrete pump sound-absorbing cover - Google Patents
Concrete pump sound-absorbing cover Download PDFInfo
- Publication number
- CN105003431A CN105003431A CN201510485268.3A CN201510485268A CN105003431A CN 105003431 A CN105003431 A CN 105003431A CN 201510485268 A CN201510485268 A CN 201510485268A CN 105003431 A CN105003431 A CN 105003431A
- Authority
- CN
- China
- Prior art keywords
- sound
- joint
- concrete pump
- sound absorption
- end sound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Building Environments (AREA)
Abstract
The invention discloses a concrete pump sound-absorbing cover which comprises a front end sound-absorbing section, a middle sound-absorbing section and a tail end sound-absorbing section connected in a telescopic embedding manner, wherein the adjacent tops of the front end sound-absorbing section, the middle sound-absorbing section and the tail end sound-absorbing section are connected with sliding rails matched with each other; each of the front end sound-absorbing section, the middle sound-absorbing section and the tail end sound-absorbing section comprises a cuboid frame; sound-absorbing layers are arranged on the top and two sides of each cuboid frame; the sound-absorbing layer is also arranged on the right side of the tail end sound-absorbing section; universal wheels are arranged on four corners of the bottom of each cuboid frame. The concrete pump sound-absorbing cover has the following benefits: the structure is simple, the application is convenient, the noise generated by a concrete pump is effectively reduced, the size of the concrete pump is met better, the application space is reduced, the folded structure is more convenient in case of turnover, the occupied space in case of storage is decreased, and a waterproof outer layer can protect the concrete pump in case of rain.
Description
Technical field
The present invention relates to construction implement field, particularly a kind of concrete pump noise absorption cover.
Background technique
Along with social development, now to building site construction except will focusing on the speed of constructing and quality, be also noted that the environmental issue of construction, the noise that wherein construction produces also is one of reason polluted, and the pre-main phase of constructing, the noise produced during concrete conveyance pump work, serious noise pollution is caused to nearby residents and place, noise also brings harm to site construction personnel are healthy simultaneously, general noise reducing apparatus volume is comparatively huge, mobile very inconvenient, be not suitable for concrete pump.
Summary of the invention
In order under the precondition not affecting concrete pump use, meet again and reduce noise and the demand of convenient turnover, embodiments provide a kind of concrete pump noise absorption cover, comprise the front end sound absorption joint 1 that flexible nesting type connects, middle part sound absorption joint 2 and tail end sound absorption joint 3, described front end sound absorption joint 1, the top that middle part sound absorption joint 2 is adjacent with tail end sound absorption joint 3 are connected with the slide rail 9 cooperatively interacted; Described front end sound absorption joint 1, middle part sound absorption joint 2 and tail end sound absorption joint 3 include cuboid framework 4, and described cuboid framework 4 top and both sides are respectively arranged with absorbent treatment 5; The right side of described tail end sound absorption joint 3 is provided with absorbent treatment 5 equally, and bottom described cuboid framework 4, four bights are provided with universal wheels 8.
Described cuboid framework 4, comprises the rectangular frame that former and later two columns 13 be arranged in parallel by the crossbeam 12 be arranged in parallel up and down and left and right form, is connected with top support beam 14 described in former and later two between rectangular frame top by bight.
The middle part of the adjacent joint, top of described front end sound absorption joint 1, middle part sound absorption joint 2 and tail end sound-absorbing joint 3 is provided with limiting stopper 11.
The crossbeam 12 that described front end sound absorption joint 1, middle part sound-absorbing joint 2 and tail end sound-absorbing save 3 adjacent joints is provided with flange.
Handle 10 is provided with in the middle part of the frame left of described front end sound absorption joint.
It is characterized in that, the left side of described front end sound absorption joint 1 is provided with sound insulation curtain 6, is provided with opening in the middle part of described sound insulation curtain 6.
The open upper side of described sound insulation curtain 6 is provided with and can lifts curtain 7.
Described sound insulation curtain 6 is disposed with watertightness barrier and acoustical cotton layer from outside to inside.
Described absorbent treatment outermost surface is pasted with watertightness barrier.Described absorbent treatment 5 is disposed with watertightness barrier, insulation board and acoustic board from outside to inside.
Sound absorbing paint is scribbled inside described absorbent treatment 5.
Tail end door 15 is provided with on the right side of described tail end sound absorption joint 3.
The beneficial effect that the technological scheme that the embodiment of the present invention provides is brought is: structure is simple; easy to use; effectively reduce the noise that concrete pump produces; more meet the space when size of concrete pump, saving use; collapsible structure of packing up is more convenient when having enough to meet the need; save the space taken when depositing, waterproof outer layer can play the protective action of concrete pump when rainy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention on pump truck.
Fig. 2 is the structural representation of the embodiment of the present invention.
Fig. 3 is the tail end oblique angle plan view of the embodiment of the present invention.
Fig. 4 is the top partial enlarged drawing of the embodiment of the present invention.
Fig. 5 is that the front end sound absorption of the embodiment of the present invention saves, middle part sound absorption saves and tail end sound absorption joint block schematic illustration.
Fig. 6 is the tail end band door schematic diagram of the embodiment of the present invention.
Wherein, reference character is: 1, front end sound absorption joint; 2, middle part sound absorption joint; 3, tail end sound absorption joint; 4, framework; 5, absorbent treatment; 6, sound insulation curtain; 7, curtain can be lifted; 8, universal wheels; 9, slide rail; 10, shake hands; 11, limiting stopper; 12, column; 13, crossbeam; 14, support beam; 15, tail end door.
Embodiment
Produce noise pollution for building site concrete pump, traditional noise reduction pump house volume is excessive, and the problem of mobile inconvenience, the invention provides a kind of concrete pump noise absorption cover.
Embodiment 1
A kind of concrete pump noise absorption cover, comprises the front end sound absorption joint 1 that flexible nesting type connects, middle part sound absorption joint 2 and tail end sound absorption joint 3, and the top that front end sound absorption joint 1, middle part sound absorption joint 2 are adjacent with tail end sound absorption joint 3 is connected with the slide rail 9 cooperatively interacted; Front end sound absorption joint 1, middle part sound absorption joint 2 and tail end sound absorption joint 3 include cuboid framework 4, and cuboid framework 4 top and both sides are respectively arranged with absorbent treatment 5; The right side of tail end sound absorption joint 3 is provided with absorbent treatment 5 equally, and bottom cuboid framework 4, four bights are provided with universal wheels 8.
Cuboid framework 4, comprises the rectangular frame that former and later two columns 13 be arranged in parallel by the crossbeam 12 be arranged in parallel up and down and left and right form, is connected with top support beam 14 between former and later two rectangular frame tops by bight.
The middle part of the adjacent joint, top of front end sound absorption joint 1, middle part sound absorption joint 2 and tail end sound-absorbing joint 3 is provided with limiting stopper 11.Limiting stopper 11 can prevent sound-absorbing from saving joint slippage.
The crossbeam 12 that front end sound absorption joint 1, middle part sound-absorbing joint 2 and tail end sound-absorbing save 3 adjacent joints is provided with flange.Flange can prevent sound-absorbing from saving joint slippage, and can play the effect of sound insulation.
Handle 10 is provided with in the middle part of the frame left of front end sound absorption joint.Handle personnel easy to use can pull open sound absorption cover.
Absorbent treatment 5 outermost surface is pasted with watertightness barrier.Absorbent treatment is disposed with watertightness barrier, insulation board and acoustic board from outside to inside.Watertightness barrier Sometimes When It Rains can play certain protective action to concrete pump.Noise is weakened a part by acoustic board, the noise be not weakened can be blocked when touching insulation board and return, and is again weakened by acoustic board.
Sound absorbing paint is scribbled inside absorbent treatment 5.
Embodiment 2
Difference from Example 1 is that the left side of front end sound absorption joint 1 is provided with sound insulation curtain 6, is provided with opening in the middle part of sound insulation curtain 6.
The open upper side of sound insulation curtain 6 is provided with and can lifts curtain 7.When sound absorption cover uses, charging, the feeding port of concrete pump can stretch out from opening.
Sound insulation curtain 6 is disposed with watertightness barrier and acoustical cotton layer from outside to inside.Acoustical cotton layer adopts polyester fibre acoustical cotton.
Embodiment 3
Difference from Example 1 is be provided with tail end door 15 on the right side of tail end sound absorption joint 3, and the right side frame of tail end sound absorption joint 3 is connected with tail end door 15 by hydraulic rod, and tail end door can allow and facilitate the turnover of concrete pump more flexible.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a concrete pump noise absorption cover, it is characterized in that, comprise front end sound absorption joint (1) that flexible nesting type connects, middle part sound absorption joint (2) and tail end sound absorption joint (3), described front end sound absorption joint (1), middle part sound absorption joint (2) and the tail end top saving (3) adjacent that absorbs sound is connected with the slide rail (9) cooperatively interacted; Described front end sound absorption joint (1), middle part sound absorption joint (2) and tail end sound absorption joint (3) include cuboid framework (4), and described cuboid framework (4) top and both sides are respectively arranged with absorbent treatment (5); The right side of described tail end sound absorption joint (3) is provided with absorbent treatment (5) equally, and four bights, described cuboid framework (4) bottom are provided with universal wheels (8).
2. concrete pump noise absorption cover according to claim 1, is characterized in that, the middle part that described front end sound absorption joint (1), middle part sound absorption joint (2) and tail end sound-absorbing save the adjacent joint, top of (3) is provided with limiting stopper (11).
3. concrete pump noise absorption cover according to claim 1, it is characterized in that, described cuboid framework (4), comprise the rectangular frame that two columns (13) be arranged in parallel by the crossbeam be arranged in parallel up and down (12) and left and right form, described in former and later two, between rectangular frame top, be connected with top support beam (14) by bight.
4. concrete pump noise absorption cover according to claim 3, is characterized in that, the described crossbeam (12) that described front end sound absorption joint (1), middle part sound-absorbing joint (2) and tail end sound-absorbing save (3) adjacent joint is provided with flange.
5. concrete pump noise absorption cover according to claim 1, is characterized in that, is provided with handle (10) in the middle part of the frame left of described front end sound absorption joint.
6. according to the arbitrary described concrete pump noise absorption cover of claim 1-5, it is characterized in that, the left side of described front end sound absorption joint (1) is provided with sound insulation curtain (6), and described sound insulation curtain (6) middle part is provided with opening.
7. concrete pump noise absorption cover according to claim 6, is characterized in that, the open upper side of described sound insulation curtain (6) is provided with and can lifts curtain (7).
8. concrete pump noise absorption cover according to claim 6, is characterized in that, described sound insulation curtain (6) is disposed with watertightness barrier and acoustical cotton layer from outside to inside.
9., according to the arbitrary described concrete pump noise absorption cover of claim 1-8, it is characterized in that, described absorbent treatment (5) outermost surface is pasted with watertightness barrier, and described absorbent treatment is disposed with watertightness barrier, insulation board and acoustic board from outside to inside.
10. concrete pump noise absorption cover according to claim 9, is characterized in that, described absorbent treatment (5) inner side scribbles sound absorbing paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485268.3A CN105003431A (en) | 2015-08-10 | 2015-08-10 | Concrete pump sound-absorbing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485268.3A CN105003431A (en) | 2015-08-10 | 2015-08-10 | Concrete pump sound-absorbing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105003431A true CN105003431A (en) | 2015-10-28 |
Family
ID=54376244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510485268.3A Pending CN105003431A (en) | 2015-08-10 | 2015-08-10 | Concrete pump sound-absorbing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105003431A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211409A (en) * | 2020-10-21 | 2021-01-12 | 上海市政工程设计研究总院（集团）有限公司 | Noise reduction device for concrete pump truck |
| CN114892837A (en) * | 2022-05-20 | 2022-08-12 | 深圳市天健棚改投资发展有限公司 | Construction site pump body sound insulation protective structure |
| CN115157429A (en) * | 2022-05-07 | 2022-10-11 | 中交二公局铁路建设有限公司 | Noise reduction door of shield segment concrete vibration chamber |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2753821Y (en) * | 2004-10-12 | 2006-01-25 | 林升一 | Foldable combined movable house |
| CN2887989Y (en) * | 2006-01-17 | 2007-04-11 | 王继海 | Retractable small-sized energy-saving air conditioner chamber |
| US20070144078A1 (en) * | 2004-02-12 | 2007-06-28 | Kimmo Frondelius | Expandable container |
| CN102251700A (en) * | 2011-05-05 | 2011-11-23 | 葛洲坝集团第五工程有限公司 | Mobile combined type sound insulation room |
| CN204877920U (en) * | 2015-08-10 | 2015-12-16 | 中建八局第一建设有限公司 | Concrete feeding pump sound absorption cover |
-
2015
- 2015-08-10 CN CN201510485268.3A patent/CN105003431A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070144078A1 (en) * | 2004-02-12 | 2007-06-28 | Kimmo Frondelius | Expandable container |
| CN2753821Y (en) * | 2004-10-12 | 2006-01-25 | 林升一 | Foldable combined movable house |
| CN2887989Y (en) * | 2006-01-17 | 2007-04-11 | 王继海 | Retractable small-sized energy-saving air conditioner chamber |
| CN102251700A (en) * | 2011-05-05 | 2011-11-23 | 葛洲坝集团第五工程有限公司 | Mobile combined type sound insulation room |
| CN204877920U (en) * | 2015-08-10 | 2015-12-16 | 中建八局第一建设有限公司 | Concrete feeding pump sound absorption cover |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211409A (en) * | 2020-10-21 | 2021-01-12 | 上海市政工程设计研究总院（集团）有限公司 | Noise reduction device for concrete pump truck |
| CN115157429A (en) * | 2022-05-07 | 2022-10-11 | 中交二公局铁路建设有限公司 | Noise reduction door of shield segment concrete vibration chamber |
| CN114892837A (en) * | 2022-05-20 | 2022-08-12 | 深圳市天健棚改投资发展有限公司 | Construction site pump body sound insulation protective structure |
| CN114892837B (en) * | 2022-05-20 | 2024-05-03 | 深圳市天健棚改投资发展有限公司 | Sound insulation protection structure for pump body of construction site |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105003431A (en) | Concrete pump sound-absorbing cover | |
| CN204877920U (en) | Concrete feeding pump sound absorption cover | |
| CN206581692U (en) | A kind of multi-functional construction barrier | |
| CN204781335U (en) | Novel portable container room | |
| CN107269000A (en) | Noise-reduction type construction platform | |
| CN206645227U (en) | A kind of solar panels transport support | |
| CN205010797U (en) | Modular leisure container | |
| CN205527243U (en) | External application construction elevator business turn over major structure turn over board access structure | |
| CN205341465U (en) | Glass substrate production line dust cover | |
| CN203977933U (en) | A kind of vehicle-containing with drum apparatus | |
| CN103669830A (en) | Shaping form for external corners of walls | |
| CN207420165U (en) | A kind of telescopic multi-storied garage of multilayer | |
| CN206888550U (en) | A kind of concrete extension joint protector | |
| CN203701462U (en) | Glass curtain wall sunshade device | |
| CN203145438U (en) | Simple template for construction | |
| CN207994537U (en) | A kind of electrical box for building | |
| CN209870375U (en) | Chamfering expansion square cabin | |
| CN204826694U (en) | Foldable protection canopy of encorbelmenting | |
| CN206126103U (en) | Blanking platform dust cover | |
| CN102733542A (en) | X-ray protection composite large plate, and motorized protection shelter produced therefrom | |
| CN203175152U (en) | Building construction enclosure | |
| CN106917498A (en) | A kind of Portable scaffold | |
| CN205777674U (en) | Multi-deck container movable plank house | |
| CN206220265U (en) | For the corner of arch of bow member transformational structure | |
| CN210761802U (en) | Corrugated carton with shock attenuation buffer function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151028 |