CN202672740U - Concrete vehicular pump stirring apparatus - Google Patents
Concrete vehicular pump stirring apparatus Download PDFInfo
- Publication number
- CN202672740U CN202672740U CN 201220354154 CN201220354154U CN202672740U CN 202672740 U CN202672740 U CN 202672740U CN 201220354154 CN201220354154 CN 201220354154 CN 201220354154 U CN201220354154 U CN 201220354154U CN 202672740 U CN202672740 U CN 202672740U
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- CN
- China
- Prior art keywords
- driven
- shaft
- connecting axle
- flange
- paddle
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
- Accessories For Mixers (AREA)
Abstract
A concrete vehicular pump stirring apparatus comprises a middle shaft, wherein two ends of the middle shaft are respectively connected with one end of a driving connection shaft and one end of a driven connection shaft; a driving support seat is arranged at the other end of the driving connection shaft; a bearing block is arranged on the driving support seat; the bearing block of the driving support seat is matched with the driving connection shaft; a driven support seat is arranged at the other end of the driven connection shaft; the bearing block is arranged on the driven support seat; the bearing block of the driven support seat is matched with the driven connection shaft; the driving connection shaft, the driven connection shaft and the middle shaft are connected by virtue of a flange; the flange is composed of two flange plates; a groove is arranged in the middle of one flange plate; a bump is arranged in the middle of the other flange plate; the bump is matched with the groove, and a mixing blade is arranged at the periphery of the end part of the middle shaft. A mixing shaft is of a split shape; and each shaft of the mixing shaft is matched by virtue of the groove and the bumps on the flange when being connected, so that each shaft is of a coaxial structure; uniform stress is ensured, and the service life is prolonged. Meanwhile, the concrete vehicular pump stirring apparatus is convenient to mount and dismount during maintenance, the maintenance time is saved, and the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of mixing plant, is the vehicle-mounted pump mixing plant of concrete specifically.
Background technology
The prefabricated coagulation that the pump truck mixing plant is used in the hopper stirs, and prevents initial set or segregation, ensures concrete quality, is the important device in the concrete pumping process.At present, the pump truck mixing plant is that single axis band moving vane stirs the concrete in the hopper, and this structure needs whole axle is extracted out when the support section maintenance at shaft two ends, and the dismounting operating process is complicated; Although those skilled in the art improve, be about to shaft and be made into a main shaft, the main shaft two ends arrange respectively two semiaxis, although solved the problem of repair demolition process,, the out-of-alignment situation appears between main shaft and the semiaxis, affect the use procedure discontinuity, occur damaging.
The utility model content
The purpose of this utility model provides the vehicle-mounted pump mixing plant of concrete, can effectively address the above problem.
The utility model for achieving the above object, be achieved through the following technical solutions: the vehicle-mounted pump mixing plant of concrete, comprise axis, the axis two ends connect respectively initiatively an end and driven connecting axle one end of connecting axle, initiatively the other end of connecting axle is installed and is driven supporting seat, drive on the supporting seat bearing support is set, the bearing support that drives supporting seat matches with the active connecting axle, the other end of driven connecting axle is installed driven supporting seat, on the driven supporting seat bearing support is set, the bearing support of driven supporting seat matches with driven connecting axle, initiatively connecting axle, be connected by flange between driven connecting axle and the axis, described flange is comprised of two flange, groove is set in the middle of one of them flange, in the middle of another flange projection is set, projection matches with groove, and middle shaft end periphery arranges paddle.
In order further to realize the purpose of this utility model, the paddle of described each end of axis is two, the junction of every paddle arranges Connection Block, Connection Block is comprised of two orthogonal braces and two stators, stator is installed in respectively the two ends of brace, the upper fixed installation in brace outside paddle, the cross section that axis is installed the position of paddle is square, two adjacent faces of the periphery of the inboard foursquare section with axis of the brace of each Connection Block match, two adjacent stators of Connection Block match, and the stator that cooperatively interacts is bolted.Offer through hole on the blade of described paddle, the shape of through hole is identical with the paddle profile.
The beneficial effects of the utility model are: shaft is split type, cooperates by the groove on the flange and projection when connecting between each axle of shaft, and making each axle is coaxial configuration, guarantees stressed evenly, increases the service life; Easy accessibility when keeping in repair is simultaneously saved the repair time, increases work efficiency.
Description of drawings
Fig. 1 is the utility model structural representation; Fig. 2 is the perspective view of axis 5; Fig. 3 is the perspective view of paddle 4; Fig. 4 is the local structure for amplifying schematic diagram of the I of Fig. 1.
Reference numeral: 1 drives initiatively connecting axle 3 flanges 4 paddles 5 axis 6 Connection Blocks 7 driven connecting axle 8 driven supporting seat 9 grooves 10 stators 11 through holes 12 projections 13 braces of supporting seat 2.
The specific embodiment
The vehicle-mounted pump mixing plant of concrete, as shown in Figure 1, comprise axis 5, axis 5 two ends connect respectively initiatively an end and driven connecting axle 7 one ends of connecting axle 2, initiatively the other end of connecting axle 2 is installed and is driven supporting seat 1, drive on the supporting seat 1 bearing support is set, the bearing support that drives supporting seat 1 matches with active connecting axle 2, the other end of driven connecting axle 7 is installed driven supporting seat 8, on the driven supporting seat 8 bearing support is set, the bearing support of driven supporting seat 8 matches with driven connecting axle 7, initiatively connecting axle 2, be connected by flange 3 between driven connecting axle 7 and the axis 5, as shown in Figure 2, described flange 3 is comprised of two flange, and groove 9 is set in the middle of one of them flange, and projection 12 is set in the middle of another flange, projection 12 matches with groove 9, and axis 5 end peripheries arrange paddle 4.The utility model is installed in the hopper, and the output shaft of Vehicle loaded pump connects in the rotating shaft that drives supporting seat 1, realizes stirring operation.Shaft is axis 5, initiatively connecting axle 2 and driven connecting axle 7 form, and cooperate by the groove 9 on the flange 3 and projection 12 when connecting between each axle of shaft, and making each axle is coaxial configuration, guarantees stressed evenly, increases the service life; Easy accessibility when keeping in repair simultaneously, save the repair time, increase work efficiency, when shaft bearings at both ends and sealing are maintained, only need active connecting axle 2, driven connecting axle 7 are unclamped with axis 5 adpting flanges 3 bolts, can axis 5 be taken off, then initiatively connecting axle 2 or driven connecting axle 7 can be extracted out towards the middle part, avoid keeping in repair the trouble that an end other end also will be dismantled, reduced maintenance labour intensity, improved operating efficiency.
For the ease of paddle 4, as shown in figures 1 and 3, the paddle 4 of described axis 5 each end is two, the junction of every paddle 4 arranges Connection Block 6, Connection Block 6 is comprised of two orthogonal braces 13 and two stators 10, stator 10 is installed in respectively the two ends of brace 13, fixed installation paddle 4 on brace 13 outsides, the cross section that axis 5 is installed the position of paddle 4 is square, two adjacent faces of the periphery of the inboard foursquare section with axis 5 of the brace 13 of each Connection Block 6 match, two Connection Block 6 adjacent stators 10 match, and the stator 10 that cooperatively interacts is bolted.The milling flat of Connection Block 6 mounting planes and axis 5 is fitted fully, has effectively prevented the rotational problems of paddle 4 relative axis 5 in whipping process.And be Split type structure between paddle 4 and the stirring semiaxis, so that paddle 4 is changed and the shaft maintenance is all more convenient.
As shown in figures 1 and 3, offer through hole 11 on the blade of described paddle 4, the shape of through hole 11 is identical with paddle 4 profiles.Not only effectively reduce resistance in the whipping process, and make stirring more even.
Below by reference to the accompanying drawings the specific embodiment of the present utility model is described, but these explanations can not be understood to limit scope of the present utility model, the utility model not technology contents of detailed description is known technology.
Claims (3)
1. the vehicle-mounted pump mixing plant of concrete, it is characterized in that: comprise axis (5), axis (5) two ends connect respectively initiatively an end and driven connecting axle (7) one ends of connecting axle (2), initiatively the other end of connecting axle (2) is installed and is driven supporting seat (1), drive on the supporting seat (1) bearing support is set, the bearing support that drives supporting seat (1) matches with active connecting axle (2), the other end of driven connecting axle (7) is installed driven supporting seat (8), driven supporting seat arranges bearing support on (8), the bearing support of driven supporting seat (8) matches with driven connecting axle (7), active connecting axle (2), be connected by flange (3) between driven connecting axle (7) and the axis (5), described flange (3) is comprised of two flange, groove (9) is set in the middle of one of them flange, projection (12) is set in the middle of another flange, projection (12) matches with groove (9), and axis (5) end periphery arranges paddle (4).
2. the vehicle-mounted pump mixing plant of concrete according to claim 1, it is characterized in that: the paddle (4) of each end of described axis (5) is two, the junction of every paddle (4) arranges Connection Block (6), Connection Block (6) is comprised of two orthogonal braces (13) and two stators (10), stator (10) is installed in respectively the two ends of brace (13), fixed installation paddle (4) on brace (13) outside, the cross section that axis (5) is installed the position of paddle (4) is square, two adjacent faces of the periphery of the inboard foursquare section with axis (5) of the brace (13) of each Connection Block (6) match, the stator (10) that two Connection Blocks (6) are adjacent matches, and the stator that cooperatively interacts (10) is bolted.
3. the vehicle-mounted pump mixing plant of concrete according to claim 1, it is characterized in that: offer through hole (11) on the blade of described paddle (4), the shape of through hole (11) is identical with paddle (4) profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354154 CN202672740U (en) | 2012-07-20 | 2012-07-20 | Concrete vehicular pump stirring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354154 CN202672740U (en) | 2012-07-20 | 2012-07-20 | Concrete vehicular pump stirring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672740U true CN202672740U (en) | 2013-01-16 |
Family
ID=47493650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220354154 Expired - Fee Related CN202672740U (en) | 2012-07-20 | 2012-07-20 | Concrete vehicular pump stirring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285762A (en) * | 2013-06-07 | 2013-09-11 | 苏州市金翔钛设备有限公司 | Mixer |
| CN108223801A (en) * | 2018-01-29 | 2018-06-29 | 中铁六局集团有限公司 | Sealing and support device of the shield with mortar jar agitating shaft |
-
2012
- 2012-07-20 CN CN 201220354154 patent/CN202672740U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285762A (en) * | 2013-06-07 | 2013-09-11 | 苏州市金翔钛设备有限公司 | Mixer |
| CN103285762B (en) * | 2013-06-07 | 2015-07-29 | 苏州市金翔钛设备有限公司 | Agitator |
| CN108223801A (en) * | 2018-01-29 | 2018-06-29 | 中铁六局集团有限公司 | Sealing and support device of the shield with mortar jar agitating shaft |
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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 |
Granted publication date: 20130116 Termination date: 20160720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |