CN208329635U - A kind of towed concrete pump vehicle - Google Patents
A kind of towed concrete pump vehicle Download PDFInfo
- Publication number
- CN208329635U CN208329635U CN201820964365.XU CN201820964365U CN208329635U CN 208329635 U CN208329635 U CN 208329635U CN 201820964365 U CN201820964365 U CN 201820964365U CN 208329635 U CN208329635 U CN 208329635U
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- China
- Prior art keywords
- chassis
- rear support
- support
- control cabinet
- front support
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- Expired - Fee Related
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a kind of towed concrete pump vehicles, including chassis, hitch frame is fixedly installed on the left of the chassis, the pump housing is welded at the top of the chassis, the lower rotation of the hitch frame is connected with directive wheel, the lower rotation of the chassis is connected with wheel, hopper is provided on the right side of the chassis, double-shaft tilt angle sensor has been bolted in the bottom of the chassis, the bottom of chassis and it is located on the left of double-shaft tilt angle sensor and has been bolted control cabinet, the bottom of chassis and is located on the left of control cabinet and is fixedly installed with battery.The utility model passes through the cooperation of double-shaft tilt angle sensor, the first front support, the second front support, the first rear support, the second rear support and lifting device, horizontality can not be automatically regulated to be by solving existing pump truck, due to the out-of-flatness of construction site ground, cause in the pump truck course of work in heeling condition, the conveying of concrete is not only influenced, but also there are problems that security risk.
Description
Technical field
The utility model relates to technical field of engineering machinery, specially a kind of towed concrete pump vehicle.
Background technique
Towed concrete pump vehicle, also referred to as " drag pump ", are one of various concreting machineries, in concrete construction
Conveying and casting work；Directive wheel is played when playing lifting fixed supporting leg and short walk on concrete hauling pump and is led
To supporting role, previous wheel design mostly uses screw to go up and down, and the lifting of directive wheel has been shaken or fallen by manpower manual
Under, it is not especially laborious for small-sized drag pump hand lifting/lowering, but for large-scale drag pump, since weight is generally at 6 tons or more, people
The lifting of work crank is very painstaking, and mobility is poor, and utilization rate and operating efficiency are low, are unsuitable for shifting the need of construction site at any time
It wants, influences speed of application and construction quality.
A kind of towed concrete pump vehicle is proposed in Chinese utility model CN204781990U, the bottom including having wheel
Frame, the pump housing and hopper are fixed on the chassis, and the lower end of chassis is fixed with front support and rear support, the front end weldering of the chassis
It is connected to hitch frame, hydraulic lifting directive wheel is installed on the hitch frame.The labour that the utility model reduces operative employee is strong
Degree shortens the firm time of drag pump, and mobility improves, and improves construction efficiency, but the utility model can not be automatically by pump
Vehicle is adjusted to horizontality, due to the out-of-flatness of construction site ground, causes to be in heeling condition in the pump truck course of work, not only shadow
The conveying of concrete is rung, but also there are security risks, for this purpose, it is proposed that a kind of towed concrete pump vehicle.
Utility model content
The purpose of this utility model is to provide a kind of towed concrete pump vehicles, have pump truck being automatically regulated to be horizontal
State guarantees the advantages of concrete normally conveys, and horizontality can not be automatically regulated to be by solving existing pump truck, due to construction site
Ground out-of-flatness causes not only to influence the conveying of concrete, but also there is safety in heeling condition in the pump truck course of work
The problem of hidden danger.
To achieve the above object, the utility model provides the following technical solutions: a kind of towed concrete pump vehicle, including bottom
Frame is fixedly installed with hitch frame on the left of the chassis, and the pump housing is welded at the top of the chassis, and the bottom of the hitch frame turns
Dynamic to be connected with directive wheel, the lower rotation of the chassis is connected with wheel, and hopper, the chassis are provided on the right side of the chassis
Bottom be bolted double-shaft tilt angle sensor, the bottom of the chassis and left side for being located at double-shaft tilt angle sensor is logical
Cross and be bolted control cabinet, the bottom of the chassis and be located at control cabinet on the left of be fixedly installed with battery, the chassis
Positive left side is provided with the first front support, and the second front support is provided on the left of the chassis back side, and the chassis is positive
Right side is provided with the first rear support, is provided with the second rear support on the right side of the chassis back side, the surface of the chassis and to right
The position of the first front support, the second front support, the first rear support and the second rear support is answered to be fixedly installed with lifting device, it is described
First front support, the second front support, the first rear support and the second rear support top be threaded with limit sleeve, the limit
Set is welded on the surface of chassis, and the lifting device is fixedly mounted on the surface of limit sleeve, and the bottom of the limit sleeve passes through axis
It holds and is rotatably connected to movable sleeve, the inside of the lifting device is fixedly installed with motor, and the output end of the motor is fixedly connected
There is first gear, the surface of the movable sleeve is fixedly connected with second gear, and the first gear is engaged with second gear, described
The output end of battery and the input terminal of control cabinet are unidirectionally electrically connected, the input terminal and double-shaft tilt angle sensor of the control cabinet
Output end be unidirectionally electrically connected, the output end of the control cabinet and the input terminal of motor are unidirectionally electrically connected.
Preferably, first front support, the second front support, the first rear support, the surface of the second rear support and activity
The surface of set inner wall is provided with screw thread.
Preferably, the surface of the battery is fixedly installed with alarm, the input terminal of the alarm and control cabinet
Output end is unidirectionally electrically connected.
Preferably, the surface of the alarm is fixedly installed with cover sheet, and the alarm uses electromagnetic buzzer
Or piezo buzzer.
Preferably, the surface of the battery is fixedly connected with charging interface, the output end of the charging interface and electric power storage
The input terminal in pond is unidirectionally electrically connected.
Preferably, the model 6-FM-42 that the battery uses, the charging interface use T-type charging jack.
Preferably, the surface of the chassis is fixedly installed with warning light, the input terminal of the warning light and control cabinet it is defeated
Outlet is unidirectionally electrically connected, first front support, the second front support, the first rear support and the second rear support bottom weld
There is support plate.
Preferably, the control cabinet uses PLC controller, and the warning light uses AD16-22D indicator light.
Preferably, the model BWM425 of the double-shaft tilt angle sensor, the model YYHS-40 of the motor.
Compared with prior art, the beneficial effects of the utility model are as follows.
1, the utility model can detecte whether chassis is in horizontality, lead to by being provided with double-shaft tilt angle sensor
It crosses and is provided with motor, motor uses YYHS-40, can both rotate forward, and can also invert, and when a certain lateral deviation is high or relatively low, leads to
It crosses motor and drives first gear rotation, first gear drives second gear rotation, and second gear drives movable sleeve relative limit set
Rotation rotates movable sleeve relative to the first front support, the second front support, the first rear support and the second rear support, thus
The length that the first front support, the second front support, the first rear support and the second rear support stretch out limit sleeve is adjusted, until double-shaft tilt angle
Sensor detects that chassis is when in a horizontal state, and each motor is out of service, guarantees level, by being provided with battery,
It can power for each electrical appliance, pass through double-shaft tilt angle sensor, the first front support, the second front support, the first rear support, second
The cooperation of rear support and lifting device, horizontality can not be automatically regulated to be by solving existing pump truck, due to construction site ground
Out-of-flatness causes not only to influence the conveying of concrete, but also there are security risks in heeling condition in the pump truck course of work
The problem of.
2, the utility model is by being provided with screw thread, so that in movable sleeve rotation process, adjustable first front support, the
Two front supports, the first rear support and the second rear support stretch out the length of limit sleeve, by being provided with alarm, when chassis always without
Method keeps sounding an alarm when horizontality, by being provided with charging interface, facilitates staff to charge the battery, passes through setting
Warning light, the flashing when chassis cannot keep horizontality always ensure that the stabilization of chassis by being provided with support plate
Property.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the first front support of the utility model front section view.
Fig. 3 is Tthe utility model system schematic diagram.
In figure: 1 chassis, 2 hitch frames, 3 pump housings, 4 directive wheels, 5 wheels, 6 hoppers, 7 double-shaft tilt angle sensors, 8 control cabinets,
9 batteries, 10 first front supports, 11 second front supports, 12 first rear supports, 13 second rear supports, 14 lifting devices, 15 limits
Set, 16 bearings, 17 movable sleeves, 18 motors, 19 first gears, 20 second gears, 21 screw threads, 22 alarms, 23 charging interfaces, 24
Warning light, 25 support plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-3, a kind of towed concrete pump vehicle, including chassis 1, the left side of chassis 1 and is fixedly installed with hitch frame
2, the top of chassis 1 is welded with the pump housing 3, and the lower rotation of hitch frame 2 is connected with directive wheel 4, and the lower rotation of chassis 1 is connected with
Wheel 5, the right side of chassis 1 are provided with hopper 6, and double-shaft tilt angle sensor 7 has been bolted in the bottom of chassis 1, chassis 1
The bottom and left side for being located at double-shaft tilt angle sensor 7 has been bolted control cabinet 8, the bottom of chassis 1 and is located at control cabinet 8
Left side be fixedly installed with battery 9, the positive left side of chassis 1 is provided with the first front support 10, the left side setting at 1 back side of chassis
There is the second front support 11, the positive right side of chassis 1 is provided with the first rear support 12, after being provided with second on the right side of 1 back side of chassis
Support 13, the surface of chassis 1 and to corresponding first front support 10, the second front support 11, the first rear support 12 and the second rear support
13 position is fixedly installed with lifting device 14, after the first front support 10, the second front support 11, the first rear support 12 and second
The top of support 13 is threaded with limit sleeve 15, and limit sleeve 15 is welded on the surface of chassis 1, and lifting device 14 is fixedly mounted
On the surface of limit sleeve 15, the bottom of limit sleeve 15 is rotatably connected to movable sleeve 17, the inside of lifting device 14 by bearing 16
It is fixedly installed with motor 18, the output end of motor 18 is fixedly connected with first gear 19, and the surface of movable sleeve 17 is fixedly connected with
Second gear 20, first gear 19 are engaged with second gear 20, and the input terminal of the output end and control cabinet 8 of battery 9 is unidirectionally electric
Property connection, the input terminal of control cabinet 8 is unidirectionally electrically connected with the output end of double-shaft tilt angle sensor 7, the output end of control cabinet 8 and
The input terminal of motor 18 is unidirectionally electrically connected, the first front support 10, the second front support 11, the first rear support 12, the second rear support
The surface of 13 17 inner wall of surface and movable sleeve is provided with screw thread 21, by being provided with screw thread 21, so that 17 turns of movable sleeve
During dynamic, adjustable first front support 10, the second front support 11, the first rear support 12 and the second rear support 13 stretch out limit
The length of set 15, the surface of battery 9 are fixedly installed with alarm 22, the input terminal of alarm 22 and the output end of control cabinet 8
Unidirectional to be electrically connected, the surface of alarm 22 is fixedly installed with cover sheet, and alarm 22 uses electromagnetic buzzer or piezoelectricity
Formula buzzer is sounded an alarm, the table of battery 9 by being provided with alarm 22 when chassis 1 cannot keep horizontality always
Face is fixedly connected with charging interface 23, and the output end of charging interface 23 is unidirectionally electrically connected with the input terminal of battery 9, by setting
Charging interface 23 has been set, has facilitated staff for the charging of battery 9, the model 6-FM-42 that battery 9 uses, charging interface
23 use T-type charging jack, by being provided with warning light 24, the flashing when chassis 1 cannot keep horizontality always, chassis 1
Surface be fixedly installed with warning light 24, the input terminal of warning light 24 is unidirectionally electrically connected with the output end of control cabinet 8, before first
The bottom of the 10, second front support 11 of support, the first rear support 12 and the second rear support 13 is welded with support plate 25, passes through setting
Support plate 25 ensure that the stability of chassis 1, and control cabinet 8 uses PLC controller, and warning light 24 is indicated using AD16-22D
Lamp, the model BWM425 of double-shaft tilt angle sensor 7, the model YYHS-40 of motor 18 are sensed by being provided with double-shaft tilt angle
Whether device 7 can detecte chassis 1 in horizontality, and by being provided with motor 18, motor 18 uses YYHS-40, both can be just
Turn, can also invert, when a certain lateral deviation is high or relatively low, drives first gear 19 to rotate by motor 18, first gear 19
Second gear 20 is driven to rotate, second gear 20 drives 17 relative limit of movable sleeve set, 15 rotation, allows 17 phase of movable sleeve
First front support 10, the second front support 11, the first rear support 12 and the second rear support 13 are rotated, to adjust the first front support
10, the second front support 11, the first rear support 12 and the second rear support 13 stretch out the length of limit sleeve 15, until double-shaft tilt angle senses
Device 7 detects that chassis 1 is when in a horizontal state, and each motor 18 is out of service, guarantees level, by being provided with battery 9,
It can power for each electrical appliance, pass through double-shaft tilt angle sensor 7, the first front support 10, the second front support 11, the first rear support
12, the cooperation of the second rear support 13 and lifting device 14, horizontality can not be automatically regulated to be by solving existing pump truck, due to applying
Work field ground out-of-flatness causes not only to influence the conveying of concrete in heeling condition in the pump truck course of work, but also deposits
The security risk the problem of.
In use, can detecte chassis 1 whether in horizontality, by setting by being provided with double-shaft tilt angle sensor 7
Motor 18 is set, motor 18 uses YYHS-40, can both rotate forward, and can also invert, and when a certain lateral deviation is high or relatively low, leads to
Crossing motor 18 drives first gear 19 to rotate, and first gear 19 drives second gear 20 to rotate, and second gear 20 drives movable sleeve
17 relative limits set, 15 rotation, allows movable sleeve 17 with respect to the first front support 10, the second front support 11, the first rear support 12
It is rotated with the second rear support 13, to adjust the first front support 10, the second front support 11, the first rear support 12 and the second rear support
13 stretch out the length of limit sleeves 15, until double-shaft tilt angle sensor 7 detects that chassis 1 is when in a horizontal state, each motor 18
It is out of service, guarantee level, by being provided with battery 9, can power for each electrical appliance, pass through double-shaft tilt angle sensor
7, the cooperation of the first front support 10, the second front support 11, the first rear support 12, the second rear support 13 and lifting device 14 solves
Existing pump truck can not be automatically regulated to be horizontality, due to the out-of-flatness of construction site ground, cause in the pump truck course of work
In heeling condition, the conveying of concrete is not only influenced, but also there are problems that security risk.
In summary: the towed concrete pump vehicle passes through chassis 1, hitch frame 2, the pump housing 3, directive wheel 4, wheel 5, hopper
6, double-shaft tilt angle sensor 7, control cabinet 8, battery 9, the first front support 10, the second front support 11, the first rear support 12, second
Rear support 13, lifting device 14, limit sleeve 15, bearing 16, movable sleeve 17, motor 18, first gear 19 and second gear 20
Cooperation, horizontality can not be automatically regulated to be by solving existing pump truck, due to the out-of-flatness of construction site ground, pump truck be caused to work
It is in heeling condition in the process, not only influences the conveying of concrete, but also there are problems that security risk.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of towed concrete pump vehicle, including chassis (1), hitch frame (2), institute are fixedly installed on the left of the chassis (1)
It states and is welded at the top of chassis (1) pump housing (3), the lower rotation of the hitch frame (2) is connected with directive wheel (4), the chassis
(1) lower rotation is connected with wheel (5), is provided with hopper (6) on the right side of the chassis (1), it is characterised in that: the chassis
(1) bottom has been bolted double-shaft tilt angle sensor (7), the bottom of the chassis (1) and be located at double-shaft tilt angle sense
Be bolted on the left of device (7) control cabinet (8), the bottom of the chassis (1) and be located at control cabinet (8) left side fix
It is equipped with battery (9), the positive left side of the chassis (1) is provided with the first front support (10), the left side at chassis (1) back side
Side is provided with the second front support (11), and the positive right side of the chassis (1) is provided with the first rear support (12), the chassis (1)
Be provided on the right side of the back side the second rear support (13), the surface of the chassis (1) and to corresponding first front support (10), second before
Support (11), the first rear support (12) and the second rear support (13) position be fixedly installed with lifting device (14), described the
One front support (10), the second front support (11), the first rear support (12) and the second rear support (13) top be threaded with
Limit sleeve (15), the limit sleeve (15) are welded on the surface of chassis (1), and the lifting device (14) is fixedly mounted on limit sleeve
(15) bottom on surface, the limit sleeve (15) is rotatably connected to movable sleeve (17), the lifting device by bearing (16)
(14) inside is fixedly installed with motor (18), and the output end of the motor (18) is fixedly connected with first gear (19), described
The surface of movable sleeve (17) is fixedly connected with second gear (20), and the first gear (19) is engaged with second gear (20), institute
The input terminal for stating the output end and control cabinet (8) of battery (9) is unidirectionally electrically connected, the input terminal of the control cabinet (8) and double
The output end of axial rake sensor (7) is unidirectionally electrically connected, the output end of the control cabinet (8) and the input terminal list of motor (18)
Electrotropism connection.
2. a kind of towed concrete pump vehicle according to claim 1, it is characterised in that: first front support (10),
Two front supports (11), the first rear support (12), the surface of the second rear support (13) and movable sleeve (17) inner wall surface be all provided with
It is equipped with screw thread (21).
3. a kind of towed concrete pump vehicle according to claim 1, it is characterised in that: the surface of the battery (9) is solid
Dingan County is equipped with alarm (22), and the output end of the input terminal and control cabinet (8) of the alarm (22) is unidirectionally electrically connected.
4. a kind of towed concrete pump vehicle according to claim 3, it is characterised in that: the surface of the alarm (22) is solid
Dingan County is equipped with cover sheet, and the alarm (22) uses electromagnetic buzzer or piezo buzzer.
5. a kind of towed concrete pump vehicle according to claim 1, it is characterised in that: the surface of the battery (9) is solid
Surely it is connected with charging interface (23), the input terminal of the output end and battery (9) of the charging interface (23) is unidirectionally electrically connected.
6. a kind of towed concrete pump vehicle according to claim 5, it is characterised in that: the type that the battery (9) uses
Number be 6-FM-42, the charging interface (23) use T-type charging jack.
7. a kind of towed concrete pump vehicle according to claim 1, it is characterised in that: the surface of the chassis (1) is fixed
It being equipped with warning light (24), the output end of the input terminal and control cabinet (8) of the warning light (24) is unidirectionally electrically connected, and described
One front support (10), the second front support (11), the first rear support (12) and the second rear support (13) bottom be welded with support
Plate (25).
8. a kind of towed concrete pump vehicle according to claim 7, it is characterised in that: the control cabinet (8) is controlled using PLC
Device processed, the warning light (24) use AD16-22D indicator light.
9. a kind of towed concrete pump vehicle according to claim 1, it is characterised in that: the double-shaft tilt angle sensor (7)
Model BWM425, the model YYHS-40 of the motor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820964365.XU CN208329635U (en) | 2018-06-22 | 2018-06-22 | A kind of towed concrete pump vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820964365.XU CN208329635U (en) | 2018-06-22 | 2018-06-22 | A kind of towed concrete pump vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208329635U true CN208329635U (en) | 2019-01-04 |
Family
ID=64769255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820964365.XU Expired - Fee Related CN208329635U (en) | 2018-06-22 | 2018-06-22 | A kind of towed concrete pump vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208329635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4112929A1 (en) | 2021-07-02 | 2023-01-04 | RvR Betonpomp B.V. | Mobile concrete pump |
-
2018
- 2018-06-22 CN CN201820964365.XU patent/CN208329635U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4112929A1 (en) | 2021-07-02 | 2023-01-04 | RvR Betonpomp B.V. | Mobile concrete pump |
| NL2028622B1 (en) | 2021-07-02 | 2023-01-10 | Rvr Betonpomp Verhuur B V | Mobile concrete pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20210622 |