CN205220738U - Air entrainment of preventing turnover handcart for brick - Google Patents
Air entrainment of preventing turnover handcart for brick Download PDFInfo
- Publication number
- CN205220738U CN205220738U CN201520853668.0U CN201520853668U CN205220738U CN 205220738 U CN205220738 U CN 205220738U CN 201520853668 U CN201520853668 U CN 201520853668U CN 205220738 U CN205220738 U CN 205220738U
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- handle
- screw rod
- eccentrically weighted
- aerated bricks
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a transportation equipment of air entrainment brick specifically is an air entrainment of preventing turnover handcart for brick, including the rectangular carriage that the level set up, the lower part of frame is equipped with the connecting axle, and the both ends of connecting axle are equipped with the wheel, and the one end of frame is equipped with the handle, the one side that is close to the handle on the frame is equipped with the support, be equipped with the horizontally screw rod on the support, and screw rod perpendicular to connecting axle, the one end that the screw rod is close to the connecting axle is equipped with the clamp plate, screw rod and clamp plate middle part are articulated, the one end that the frame was kept away from to the screw rod is equipped with the adjusting handle, frame upper portion is equipped with the bracing piece of slope, the one end and the frame joint of bracing piece, the one end of keeping away from the handle on the other end of bracing piece and the frame is located same vertical face, be equipped with the extension spring between the middle part of bracing piece and the frame, the one end that the frame was kept away from to the bracing piece is equipped with the pulley, the utility model has the advantages of artificial use amount when having reduced transport air entrainment brick has reduced the cost of labor.
Description
Technical field
The utility model relates to the transportation device of aerated bricks, is specially a kind of anti-tip aerated bricks hand barrow.
Background technology
When carrying aerated bricks, often running into a lot of location space limited, not carrying by large automatic machinery, now, just can only use a dead lift.Workman, when carrying, is generally carry by hand barrow.Aerated bricks is placed in hand barrow by workman, is then transported to the place of needs, by upset hand barrow, aerated bricks is placed on the ground.Because the Area comparison of the sidewall of aerated bricks is little, meanwhile, after vehicle frame erects, the aspect ratio of aerated bricks is higher, and when aerated bricks rotates with vehicle frame time, aerated bricks can be rotated further and overturning occur under the effect of inertia.In work, two workmans coordinate often, and vehicle frame vertically erects by a workman, and the hand steered aerated bricks of another workman, avoids aerated bricks overturning.Thus, the cost of labor spent when carrying aerated bricks is higher.
Utility model content
The purpose of this utility model is to provide a kind of anti-tip aerated bricks hand barrow, the problem of aerated bricks easy overturning during to solve hand barrow discharging in prior art.
To achieve these goals, a kind of anti-tip aerated bricks hand barrow that the utility model provides, comprise horizontally disposed rectangle frame, the bottom of vehicle frame is provided with adapter shaft, and the two ends of adapter shaft are provided with wheel, and one end of vehicle frame is provided with handle; Side near handle on described vehicle frame is provided with bearing, bearing is provided with the screw rod of level, and screw rod is parallel to the sense of motion of vehicle frame, screw rod is provided with pressing plate near one end of adapter shaft, hinged in the middle part of screw rod and pressing plate, screw rod is provided with control hand wheel away from one end of vehicle frame, vehicle frame top is provided with the strut bar of inclination, one end and the vehicle frame of strut bar are hinged, one end away from handle on the other end of strut bar and vehicle frame is positioned on same vertical plane, be provided with extension spring I between the middle part of strut bar and vehicle frame, strut bar is provided with pulley away from one end of vehicle frame.
Side near handle on vehicle frame arranges bearing, for studdle.Bearing arranges the screw rod of level, and screw rod is perpendicular to adapter shaft, by rotating screw bolt, pressing plate is moved.Arrange pressing plate at screw rod near one end of adapter shaft, hinged in the middle part of screw rod and pressing plate, during use, pressing plate and aerated bricks offset.At screw rod, control hand wheel is set away from one end of vehicle frame, during use, makes bolt rotary by rotating control hand wheel, thus facilitate operative.Arrange the strut bar of inclination on vehicle frame top, strut bar is vertical with adapter shaft, and one end and the vehicle frame of strut bar are hinged, and when vertically being erected by vehicle frame, strut bar forms supporting role to vehicle frame, prevent vehicle frame overturning.One end away from handle on the other end of strut bar and vehicle frame is positioned on same vertical plane, and when vehicle frame vertically erects, strut bar is played a supporting role to vehicle frame.Between the middle part and vehicle frame of strut bar, arrange extension spring I, in the process that vehicle frame vertically erects, strut bar can rotate, and makes the supporting role of strut bar maintenance to vehicle frame by the effect of extension spring I.Arrange pulley at strut bar away from one end of vehicle frame, when strut bar rotates, pulley reduces the friction force between strut bar and ground.
Principle of work: aerated bricks is placed on vehicle frame, adjusting screw(rod) makes pressing plate and aerated bricks offset, and when carrying out discharging, vertically erects vehicle frame, and strut bar is away from one end of vehicle frame and earth surface and rotate toward the direction away from vehicle frame, thus prevents vehicle frame generation overturning; Meanwhile, pressing plate and aerated bricks offset, and make aerated bricks be fixed on vehicle frame, after vehicle frame vertically erects, by rotating control hand wheel, pressing plate being separated with aerated bricks, and then vehicle frame is separated with aerated bricks.
Compared with prior art, the advantage of this programme is: arrange strut bar, overturning can not be there is time vehicle frame is vertically erected, screw rod and pressing plate are set, aerated bricks is made to be fixed on vehicle frame, thus can not be separated with vehicle frame in the process that aerated bricks is vertically erected at vehicle frame, when vehicle frame vertically vertical steady after by adjusting screw(rod) and pressing plate, aerated bricks is separated with vehicle frame again, and then avoid aerated bricks generation overturning.
Further, described vehicle frame top is provided with the two rows eccentrically weighted shaft vertical with adapter shaft away from one end of handle, eccentrically weighted shaft is vertically arranged, eccentrically weighted shaft and vehicle frame are rotationally connected, eccentrically weighted shaft is provided with gear, gear is connected with eccentrically weighted shaft key, and be provided with two clamping plates between two row's eccentrically weighted shafts, the side near eccentrically weighted shaft on clamping plate is provided with the tooth bar with gears meshing.Clamping plate are set, for gripping aerated bricks.Eccentrically weighted shaft is set, for supporting splint, makes clamping plate generation perpendicular to the displacement in direction, cleat plate face by the rotation of eccentrically weighted shaft.Eccentrically weighted shaft arranges gear, clamping plate arranges the tooth bar coordinated with gear, makes the movement of clamping plate that eccentrically weighted shaft can be driven to rotate.From the side of aerated bricks, aerated bricks is fixed, facilitate during hand barrow discharging and directly aerated bricks is placed on the ground.
Further, described clamping plate are provided with wear-resistant rubber sheet away from the side of eccentrically weighted shaft, and wear-resistant rubber sheet is connected with clamping plate by bolt.Wear-resistant rubber sheet is for increasing the friction force between clamping plate and aerated bricks, and what be conducive to aerated bricks is clamped by clamping plate is more steady; Meanwhile, wear-resistant rubber sheet and clamping plate are bolted, and are conducive to carrying out quick-replaceable to wear-resistant rubber sheet.
Further, described vehicle frame is provided with vertical handle, and top and the vehicle frame of handle are hinged, are provided with connecting rod between handle and clamping plate, and one end and the handle of connecting rod are hinged, the other end of connecting rod and the upper end thereof of handle.Workman is by the lower end of turning handle and drive clamping plate to move by connecting rod, thus facilitates operative.
Further, described handle is expansion link.During workman's turning handle, by the length of regulating handle, make it elongated, thus more laborsaving when making workman's turning handle.
Further, described cleat plate is provided with extension spring II near between the side and vehicle frame of eccentrically weighted shaft.Extension spring II makes clamping plate and eccentrically weighted shaft moment keep in touch, and avoids clamping plate and eccentrically weighted shaft can not interact because being separated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the anti-tip aerated bricks hand barrow of the utility model;
Fig. 2 is the birds-eye view of Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:
In figure: handle 1, vehicle frame 2, connecting rod 3, wheel 4, adapter shaft 5, clamping plate 6, gear 7, eccentrically weighted shaft 8, tooth bar 9, extension spring II 10, wear-resistant rubber sheet 11, handle 12, handwheel 13, screw rod 14, bearing 15, pressing plate 16, strut bar 17, extension spring I 18.
Anti-tip aerated bricks hand barrow as depicted in figs. 1 and 2, comprises horizontally disposed rectangle frame 2, and the lower end at the middle part of vehicle frame 2 is provided with the adapter shaft 5 parallel with the short direction of vehicle frame 2, and adapter shaft 5 is fixedly connected with vehicle frame 2.The two ends of adapter shaft 5 are provided with wheel 4, and wheel 4 and adapter shaft 5 are rotationally connected.The left end of vehicle frame 2 is provided with handle 1, and the axis direction of handle 1 is vertical with adapter shaft 5.The left end of vehicle frame 2 is also provided with vertical handle 12, and top and the vehicle frame 2 of handle 12 are hinged, and the bottom of handle 12 is provided with the sleeve pipe that can slide along handle 12.The middle part of the left end of vehicle frame 2 is provided with bearing 15, and bearing 15 is fixedly connected with vehicle frame 2.Bearing 15 is provided with the screw rod 14 of level, and screw rod 14 is perpendicular to adapter shaft 5.The left end of screw rod 14 is provided with control hand wheel 13, and the right-hand member of screw rod 14 is provided with pressing plate 16, and screw rod 14 is hinged with the middle part of pressing plate 16.Vehicle frame 2 top is provided with the strut bar 17 of inclination, strut bar 17 is vertical with adapter shaft 5, one end and the vehicle frame 2 of strut bar 17 are hinged, one end away from handle 1 on the other end of strut bar 17 and vehicle frame 2 is positioned on same vertical plane, be provided with extension spring I 18 between the middle part of strut bar 17 and vehicle frame 2, strut bar 17 is provided with pulley away from one end of vehicle frame 2.Vehicle frame 2 top is provided with the two rows eccentrically weighted shaft vertical with adapter shaft 58 near the position of its right-hand member, and eccentrically weighted shaft 8 is vertically arranged, and eccentrically weighted shaft 8 and vehicle frame 2 are rotationally connected.Eccentrically weighted shaft 8 is provided with gear 7, and gear 7 is connected by flat key with eccentrically weighted shaft 8.Be provided with two clamping plates 6 between two row's eccentrically weighted shafts 8, the side near eccentrically weighted shaft 8 on clamping plate 6 is provided with the tooth bar 9 engaged with gear 7.Clamping plate 6 are provided with extension spring II 10 near between the side of eccentrically weighted shaft 8 and vehicle frame 2, and extension spring II 10 is between two eccentrically weighted shafts 8.Clamping plate 6 are provided with wear-resistant rubber sheet 11 away from the side of eccentrically weighted shaft 8, and wear-resistant rubber sheet 11 is connected with clamping plate 6 by bolt.Be provided with connecting rod 3 between clamping plate 6 and handle 12, the left end of connecting rod 3 and the upper end thereof of handle 12, the right-hand member of connecting rod 3 and the left side wall of clamping plate 6 hinged.
During use, be placed on by aerated bricks on vehicle frame 2, the sidewall of aerated bricks and clamping plate 6 are affixed, when adjusting screw(rod) 14 rotates, pressing plate 16 and aerated bricks offset, thus aerated bricks is fixed on vehicle frame 2.When unloading brick, vertically erected by vehicle frame 2, vehicle frame 2 is in the process vertically erected, and strut bar 17 plays a supportive role to vehicle frame 2 all the time.After vehicle frame 2 erects, unclamp clamping plate 6 and pressing plate 16, aerated bricks is placed on the ground, and vehicle frame 2 is separated with aerated bricks, thus avoids aerated bricks and translate into and cause damage.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model structure; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (6)
1. anti-tip aerated bricks hand barrow, comprises horizontally disposed rectangle frame, and the bottom of vehicle frame is provided with adapter shaft, and the two ends of adapter shaft are provided with wheel, and one end of vehicle frame is provided with handle; It is characterized in that: the side near handle on described vehicle frame is provided with bearing, bearing is provided with the screw rod of level, and screw rod is parallel to the sense of motion of vehicle frame, screw rod is provided with pressing plate near one end of adapter shaft, hinged in the middle part of screw rod and pressing plate, screw rod is provided with control hand wheel away from one end of vehicle frame, vehicle frame top is provided with the strut bar of inclination, one end and the vehicle frame of strut bar are hinged, one end away from handle on the other end of strut bar and vehicle frame is positioned on same vertical plane, be provided with extension spring I between the middle part of strut bar and vehicle frame, strut bar is provided with pulley away from one end of vehicle frame.
2. anti-tip aerated bricks hand barrow according to claim 1, it is characterized in that: described vehicle frame top is provided with the two rows eccentrically weighted shaft vertical with adapter shaft away from one end of handle, eccentrically weighted shaft is vertically arranged, eccentrically weighted shaft and vehicle frame are rotationally connected, eccentrically weighted shaft is provided with gear, gear is connected with eccentrically weighted shaft key, and be provided with two clamping plates between two row's eccentrically weighted shafts, the side near eccentrically weighted shaft on clamping plate is provided with the tooth bar with gears meshing.
3. anti-tip aerated bricks hand barrow according to claim 2, is characterized in that: described clamping plate are provided with wear-resistant rubber sheet away from the side of eccentrically weighted shaft, and wear-resistant rubber sheet is connected with clamping plate by bolt.
4. anti-tip aerated bricks hand barrow according to claim 2, it is characterized in that: described vehicle frame is provided with vertical handle, top and the vehicle frame of handle are hinged, are provided with connecting rod between handle and clamping plate, one end and the clamping plate of connecting rod are hinged, the other end of connecting rod and the upper end thereof of handle.
5. anti-tip aerated bricks hand barrow according to claim 3, is characterized in that: described handle is expansion link.
6. anti-tip aerated bricks hand barrow according to claim 4, is characterized in that: described clamping plate are provided with extension spring II near between the side and vehicle frame of eccentrically weighted shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520853668.0U CN205220738U (en) | 2015-10-31 | 2015-10-31 | Air entrainment of preventing turnover handcart for brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520853668.0U CN205220738U (en) | 2015-10-31 | 2015-10-31 | Air entrainment of preventing turnover handcart for brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205220738U true CN205220738U (en) | 2016-05-11 |
Family
ID=55895825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520853668.0U Expired - Fee Related CN205220738U (en) | 2015-10-31 | 2015-10-31 | Air entrainment of preventing turnover handcart for brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205220738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515501A (en) * | 2018-11-26 | 2019-03-26 | 张亮 | A kind of box for material circulation transportation logistics frame |
-
2015
- 2015-10-31 CN CN201520853668.0U patent/CN205220738U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515501A (en) * | 2018-11-26 | 2019-03-26 | 张亮 | A kind of box for material circulation transportation logistics frame |
| CN109515501B (en) * | 2018-11-26 | 2021-04-02 | 徐旭义 | Thing flow box transportation commodity circulation frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160511 Termination date: 20161031 |