Emulsion feeding device

Abstract

The utility model provides an emulsified liquid feeding device which comprises a bearing support and an emulsified liquid tank, an overturning assembly is installed on the bearing support, the bottom end of a supporting plate is fixedly connected with the bearing support, a bearing seat is rotationally connected with the supporting plate through a rotating shaft, the periphery of a bottom shell is fixedly connected with the bearing seat, and the bottom shell is fixedly connected with the rotating shaft. A limiting groove is formed in the bottom shell, the bottom shell is provided with a limiting groove, the bottom shell is provided with an inserting plate, the inserting plate is inserted into the limiting groove of the bearing seat, the top shell is fixedly connected with the top end of the inserting plate, and the top shell is used for sealing a liquid outlet of the emulsion tank. And then the top shell seals the top opening of the emulsion tank, the bearing seat is driven to rotate in the supporting plate under the action of the driving piece, and the emulsion tank is in an inverted state, so that residual emulsion in the emulsion tank is reduced, and waste of an emulsifier solution is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to feed device technical field especially is related to a kind of emulsion feed device. BACKGROUND

[0002] Emulsified asphalt is a kind of liquid asphalt formed by mixing asphalt and emulsifier under certain process, usually in the form of water-in-oil or oil-in-water. Its main components include asphalt, emulsifier, stabilizer and water, etc. Emulsified asphalt has low viscosity and good fluidity at room temperature.

[0003] Among them, emulsifier solution needs to use emulsifying tank for storage, when processing, pump body connects water pipe to suck emulsifier solution in emulsifying tank into mixing tank and mix with asphalt, when water pipe is inserted into emulsifying tank to extract emulsifier solution, there is gap between water pipe and the bottom of emulsifying tank, emulsifier solution cannot be completely extracted, part of emulsifier solution remains in the bottom of emulsifying tank, which is inconvenient to extract, causing waste of emulsifier solution. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of emulsion feed device, which solves the problem of waste of emulsifier solution caused by the fact that part of emulsifier solution remains in the bottom of emulsifying tank when water pipe is inserted into emulsifying tank to extract emulsifier solution.

[0005] The utility model provides a kind of emulsion feed device, which includes a bearing support and an emulsion tank, a turnover assembly is installed on the bearing support, the turnover assembly is used to turn over the emulsion tank, so that the emulsion tank is inverted to reduce the residue of emulsion in the emulsion tank.

[0006] The turnover assembly includes a support plate, a rotating shaft, a bearing seat, a bottom shell, a plug-in plate, a top shell, a driving member and a locking member.

[0007] The bottom end of the support plate is fixedly connected with the bearing support, the bearing seat is rotatably connected with the support plate through the rotating shaft, the outer periphery of the bottom shell is fixedly connected with the bearing seat, the bottom shell is used to bear the emulsion tank, the plug-in plate is plugged into the limiting groove of the bearing seat, the top end of the plug-in plate is fixedly connected with the top shell, the top shell is used to close the liquid outlet of the emulsion tank, the driving member is used to drive the rotating shaft to rotate, so as to drive the emulsion tank to be in inverted state, and the locking member is used to adjust the plug-in plate in vertical direction, so that the top shell closes the emulsion tank.

[0008] Preferably, the driving member includes a gear, a rack, an extension piece and a clamp;

[0009] The central hole of the gear is fixedly connected with the rotating shaft, the rack is engagedly connected with the gear, the output end of the telescopic member is fixedly connected with the rack, and the telescopic member is fixedly connected with the bearing support through the clasp.

[0010] Preferably, the locking member comprises a sleeve, a mounting rod and a positioning pin.

[0011] The sleeve is fixedly connected with the bearing seat, the mounting rod is inserted into the limiting groove of the sleeve, the top end of the mounting rod is fixedly connected with the insertion plate, and the mounting rod is connected with the sleeve through the positioning pin.

[0012] Preferably, the bearing support is provided with a feeding assembly, and the feeding assembly is used for assisting the emulsion tank to enter into the limiting groove of the bottom shell.

[0013] The feeding assembly comprises a mounting seat, a connecting member and a roller.

[0014] The mounting seat is connected with the bearing support through the connecting member, and the roller is hingedly connected with the mounting seat through a pin shaft.

[0015] Preferably, the connecting member comprises a threaded rod and a nut.

[0016] The threaded rod is inserted into the through groove of the mounting seat, one end of the threaded rod is fixedly connected with the bearing support, and the other end of the threaded rod is connected with the nut.

[0017] Preferably, the support plate is provided with a fixing assembly, and the fixing assembly is used for limiting rotation of the rotating shaft.

[0018] The fixing assembly comprises a grooved wheel, a mounting plate and a bolt.

[0019] The central hole of the grooved wheel is fixedly connected with the rotating shaft, the mounting plate is connected with the grooved wheel through the bolt, and the mounting plate is fixedly connected with the support plate.

[0020] Preferably, the top of the top shell is processed in a hemispherical shape, so that the emulsion is gathered together and discharged when the emulsion tank is inverted.

[0021] Preferably, the top of the top shell is communicated with a hose, and the end, away from the top shell, of the hose is fixedly connected with a flange plate.

[0022] Preferably, the telescopic member is a pneumatic cylinder.

[0023] Preferably, the mounting rod is uniformly provided with threaded holes, and the threaded holes are matched with the positioning pin.

[0024] The utility model provides a kind of emulsion feeding device:

[0025] By the cooperation of the supporting plate, the rotating shaft, the bearing seat, the bottom shell, the plug-in plate, the top shell, the driving piece, the locking piece and the like, the emulsion tank is placed in the limiting groove of the bottom shell, then the plug-in plate is moved in the vertical direction in the bearing seat to drive the top shell to close the top opening of the emulsion tank, the locking piece is used to fix the position of the plug-in plate in the bearing seat, the bearing seat is driven to rotate in the supporting plate under the action of the driving piece, the emulsion tank is in the inverted state, the mode of pumping the emulsion in the emulsion tank in the vertical state is changed, the emulsion in the emulsion tank is discharged through the top shell, so that the residual emulsion in the emulsion tank is reduced, and the waste of the emulsion solution is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the specific embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0027] Figure 1 It is a structural schematic diagram of the present application;

[0028] Figure 2 It is a structural schematic diagram of the supporting plate, the rotating shaft, the bearing seat and the bottom shell in the present application;

[0029] Figure 3 It is a structural schematic diagram of the gear, the rack, the telescopic piece and the clamp in the present application;

[0030] Figure 4 It is a structural schematic diagram of the top shell, the hose and the flange plate in the present application;

[0031] Figure 5 It is a structural schematic diagram of the groove wheel, the mounting plate and the bolt in the present application;

[0032] Figure 6 It is a structural schematic diagram of the mounting seat, the threaded rod, the nut and the roller in the present application.

[0033] Explanation of reference signs:

[0034] 1-bearing support, 11-emulsion tank, 2-flipping assembly, 21-supporting plate, 22-rotating shaft, 23-bearing seat, 24-bottom shell, 25-inserting plate, 26-top shell, 261-hose, 262-flange, 27-driving member, 271-gear, 272-rack, 273-telescopic member, 274-clamp, 28-locking member, 281-sleeve, 282-mounting rod, 283-positioning pin, 3-fixing assembly, 31-grooved wheel, 32-mounting plate, 33-latch, 4-feeding assembly, 41-mounting seat, 42-connecting member, 421-threaded rod, 422-nut, 43-roller. DETAILED DESCRIPTION

[0035] The technical solutions of the present application will be described clearly and completely below in conjunction with the embodiments. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0036] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0037] In the description of the present application, it should be understood that the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited. In addition, the terms "mounting", "connecting", and "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] In the present embodiment, as shown in Figure 1 and Figure 2As shown in the figure, an emulsion feeding device includes a bearing support 1 and an emulsion tank 11, the bearing support 1 is provided with a turnover assembly 2, the turnover assembly 2 is used for overturning the emulsion tank 11, so that the emulsion tank 11 is inverted to reduce the residual emulsion in the emulsion tank 11, the turnover assembly 2 includes a support plate 21, a rotating shaft 22, a bearing seat 23, a bottom shell 24, a plug-in plate 25, a top shell 26, a driving piece 27 and a locking piece 28, the bottom end of the support plate 21 is fixedly connected with the bearing support 1, the bearing seat 23 is rotatably connected with the support plate 21 through the rotating shaft 22, the outer periphery of the bottom shell 24 is fixedly connected with the bearing seat 23, the bottom shell 24 is used for bearing the emulsion tank 11, the plug-in plate 25 is plugged into the limiting groove of the bearing seat 23, the top end of the plug-in plate 25 is fixedly connected with the top shell 26, the top shell 26 is used for closing the liquid outlet of the emulsion tank 11, the driving piece 27 is used for driving the rotating shaft 22 to rotate, so as to drive the emulsion tank 11 to be in an inverted state, and the locking piece 28 is used for adjusting the plug-in plate 25 in the vertical direction, so that the top shell 26 closes the emulsion tank 11.

[0039] Therefore, the emulsion tank 11 is placed in the limiting groove of the bottom shell 24, then the plug-in plate 25 is moved in the vertical direction in the bearing seat 23, the plug-in plate 25 drives the top shell 26 to close the top opening of the emulsion tank 11, the position of the plug-in plate 25 in the bearing seat 23 is fixed by using the locking piece 28, the bearing seat 23 is rotated in the support plate 21 under the action of the driving piece 27, the emulsion tank 11 is in an inverted state, and then the emulsion in the emulsion tank 11 is discharged through the top shell 26, so as to reduce the residual emulsion in the emulsion tank 11.

[0040] Specifically, the support plate 21 and the bearing support 1 are vertically arranged, the bearing seat 23 and the rotating shaft 22 are fixedly connected, the rotating shaft 22 is rotatably connected with the support plate 21 through a bearing, the bottom shell 24 is processed with a limiting groove matched with the emulsion tank 11, the bearing seat 23 is processed with a square hole matched with the plug-in plate 25, and the top shell 26 is used for closing the top of the emulsion tank 11.

[0041] In some embodiments, as shown in the figure, Figure 3 The driving piece 27 includes a gear 271, a rack 272, an extension piece 273 and a clamp 274, the central hole of the gear 271 is fixedly connected with the rotating shaft 22, the rack 272 is engagedly connected with the gear 271, the output end of the extension piece 273 is fixedly connected with the rack 272, and the extension piece 273 is fixedly connected with the bearing support 1 through the clamp 274.

[0042] Specifically, the rotating shaft 22 and the gear 271 are vertically arranged, the rack 272 is engagedly connected with the gear 271, and the two clamps 274 are arranged, the clamps 274 are used for fixing the use position of the extension piece 273, power is provided to the rack 272 through the extension piece 273 to drive the rack 272 to move transversely, and the gear 271 is conveniently driven to rotate.

[0043] In some embodiments, as shown in Figure 4 The locking piece 28 includes a sleeve 281, a mounting rod 282 and a positioning pin 283, the sleeve 281 is fixedly connected with the bearing seat 23, the mounting rod 282 is inserted into the limiting groove of the sleeve 281, the top end of the mounting rod 282 is fixedly connected with the insertion plate 25, and the mounting rod 282 is connected with the sleeve 281 through the positioning pin 283.

[0044] Specifically, a through hole matched with the mounting rod 282 is formed in the sleeve 281, and the position of the mounting rod 282 in the sleeve 281 is fixed through the positioning pin 283, so as to fix the position of the insertion plate 25 in the bearing seat 23.

[0045] In some embodiments, as shown in Figure 6 The bearing bracket 1 is provided with a feeding assembly 4, which is used to assist the emulsion tank 11 to enter into the limiting groove of the bottom shell 24. The feeding assembly 4 includes a mounting seat 41, a connecting piece 42 and a roller 43. The mounting seat 41 is connected with the bearing bracket 1 through the connecting piece 42, and the roller 43 is hingedly connected with the mounting seat 41 through a pin shaft.

[0046] Specifically, the mounting seat 41 is triangular, two through holes are formed in the bottom of the mounting seat 41, and the rollers 43 are equidistantly distributed along the inclined surface of the mounting seat 41. The design of the rollers 43 facilitates the movement of the emulsion tank 11.

[0047] In some embodiments, as shown in Figure 6 The connecting piece 42 includes a threaded rod 421 and a nut 422. The threaded rod 421 is inserted into the through groove of the mounting seat 41, one end of the threaded rod 421 is fixedly connected with the bearing bracket 1, and the other end of the threaded rod 421 is connected with the nut 422.

[0048] Specifically, two threaded rods 421 are provided, the threads of the nut 422 and the threaded rods 421 are matched, and the two threaded rods 421 are symmetrically distributed about the mounting seat 41. In addition, other connecting structures can also be used to fix the mounting seat 41 and the bearing bracket 1.

[0049] In some embodiments, as shown in Figure 5 The support plate 21 is provided with a fixing assembly 3, which is used to limit the rotation of the rotating shaft 22. The fixing assembly 3 includes a grooved wheel 31, a mounting plate 32 and a latch 33. The center hole of the grooved wheel 31 is fixedly connected with the rotating shaft 22, the mounting plate 32 is connected with the grooved wheel 31 through the latch 33, and the mounting plate 32 is fixedly connected with the support plate 21.

[0050] Specifically, the mounting plate 32 and the grooved wheel 31 are arranged in parallel, and threads are formed on the outer wall of the latch 33. When the latch 33 is inserted into the threaded hole of the grooved wheel 31, the rotation of the rotating shaft 22 is limited.

[0051] In some embodiments, as shown in Figure 2 The top of the top shell 26 is hemispherically processed, so that when the emulsion tank 11 is inverted, the emulsion is collected together and discharged.

[0052] Specifically, the top of the top shell 26 is hemispherically designed to facilitate the collection of emulsion into the hose 261, and a sealing strip is arranged in the top shell 26 to increase the sealing performance between the top shell 26 and the emulsion tank 11.

[0053] In some embodiments, as shown in Figure 2 The top of the top shell 26 is communicated with a hose 261, and the end of the hose 261 away from the top shell 26 is fixedly connected with a flange plate 262.

[0054] The hose 261 can be telescopic, and the flange plate 262 is used to connect the hose 261 and the external oil inlet pipeline.

[0055] In some embodiments, as shown in Figure 2 The telescopic part 273 is a pneumatic cylinder.

[0056] The telescopic part 273 is designed as a pneumatic cylinder to drive the rack 272 to move laterally, and in addition, the telescopic part 273 can also be a hydraulic rod or an electric push rod, etc., as long as it can meet the lateral movement of the rack 272.

[0057] In some embodiments, as shown in Figure 4 The mounting rod 282 is uniformly distributed with threaded holes, and the threaded holes are matched with the positioning pins 283.

[0058] The threaded holes on the mounting rod 282 are used to connect with the positioning pins 283, and the threads on the positioning pins 283 are matched with the threaded holes.

[0059] The working principle of the present application will be described below with a preferred embodiment:

[0060] The through hole of the mounting base 41 is inserted into the outer wall of the threaded rod 421, the mounting base 41 is fixed in position by using the nut 422, the emulsion tank 11 is pushed into the cavity of the bottom shell 24 along the roller 43 on the mounting base 41, then the jack plate 25 is moved downward in the bearing seat 23, the jack plate 25 drives the top shell 26 to close the top of the emulsion tank 11, at the same time, the mounting rod 282 is inserted into the sleeve 281, the mounting rod 282 and the sleeve 281 are connected by using the positioning pin 283, the hose 261 and the external oil inlet pipeline are connected by using the flange plate 262, then the telescopic piece 273 is started, the output end of the telescopic piece 273 drives the rack 272 to move transversely, the rack 272 drives the gear 271 to rotate, the rotating shaft 22 in the gear 271 rotates in the support plate 21 along with the gear 271, at this time, the rotating shaft 22 drives the bearing seat 23 to overturn in the support plate 21, then the top opening of the emulsion tank 11 faces downward, the emulsion enters into the top shell 26 and enters into the external oil inlet pipeline along the hose 261, after the emulsion tank 11 is overturned, the latch 33 is rotated in the mounting plate 32, the latch 33 is inserted into the groove wheel 31, then the use position of the rotating shaft 22 is fixed.

[0061] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An emulsion feed device comprising a carrying support (1) and an emulsion tank (11), characterized in that, The bearing support (1) is provided with a turnover assembly (2) for overturning the emulsion tank (11) to reduce the residual emulsion in the emulsion tank (11). The turnover assembly (2) comprises a support plate (21), a rotating shaft (22), a bearing seat (23), a bottom shell (24), a plug-in plate (25), a top shell (26), a driving member (27) and a locking member (28). The bottom end of the support plate (21) is fixedly connected with the bearing support (1), the bearing seat (23) is rotatably connected with the support plate (21) through the rotating shaft (22), the outer periphery of the bottom shell (24) is fixedly connected with the bearing seat (23), the bottom shell (24) is used for bearing the emulsion tank (11), the plug-in plate (25) is plugged into the limiting groove of the bearing seat (23), the top end of the plug-in plate (25) is fixedly connected with the top shell (26), the top shell (26) is used for closing the liquid outlet of the emulsion tank (11), the driving member (27) is used for driving the rotating shaft (22) to rotate to drive the emulsion tank (11) to be in an inverted state, and the locking member (28) is used for adjusting the plug-in plate (25) in the vertical direction to enable the top shell (26) to close the emulsion tank (11).

2. An emulsion feed device according to claim 1, characterized in that The driving member (27) comprises a gear (271), a rack (272), an extension member (273) and a clamp (274). The central hole of the gear (271) is fixedly connected with the rotating shaft (22), the rack (272) is engagedly connected with the gear (271), the output end of the extension member (273) is fixedly connected with the rack (272), and the extension member (273) is fixedly connected with the bearing support (1) through the clamp (274).

3. An emulsion feed device according to claim 1, wherein The locking member (28) comprises a sleeve (281), a mounting rod (282) and a positioning pin (283). The sleeve (281) is fixedly connected with the bearing seat (23), the mounting rod (282) is plugged into the limiting groove of the sleeve (281), the top end of the mounting rod (282) is fixedly connected with the plug-in plate (25), and the mounting rod (282) is connected with the sleeve (281) through the positioning pin (283).

4. An emulsion feed device according to claim 1, wherein The bearing support (1) is provided with a feeding assembly (4) for assisting the emulsion tank (11) to enter into the limiting groove of the bottom shell (24). The feeding assembly (4) comprises a mounting seat (41), a connecting member (42) and a roller (43). The mounting seat (41) is connected with the bearing support (1) through the connecting member (42), and the roller (43) is hingedly connected with the mounting seat (41) through a pin shaft.

5. An emulsion feed device according to claim 4, wherein The connecting member (42) comprises a threaded rod (421) and a nut (422). The threaded rod (421) is inserted into the through slot of the mounting base (41), one end of the threaded rod (421) is fixedly connected with the bearing support (1), and the other end of the threaded rod (421) is connected with the nut (422).

6. An emulsion feed device according to claim 1, wherein A fixing assembly (3) is mounted on the support plate (21), and the fixing assembly (3) is used for limiting rotation of the rotating shaft (22). The fixing assembly (3) comprises a groove wheel (31), a mounting plate (32) and a bolt (33). The central hole of the groove wheel (31) is fixedly connected with the rotating shaft (22), the mounting plate (32) is connected with the groove wheel (31) through the bolt (33), and the mounting plate (32) is fixedly connected with the support plate (21).

7. An emulsion feed device according to claim 1, wherein The top of the top shell (26) is hemispherically processed, so that the emulsion is collected together and discharged when the emulsion tank (11) is inverted.

8. An emulsion feed device according to claim 1, wherein A hose (261) is communicated with the top of the top shell (26), and a flange (262) is fixedly connected to one end of the hose (261) away from the top shell (26).

9. An emulsion feed device according to claim 2, wherein The telescopic member (273) is a gas cylinder.

10. An emulsion feed device according to claim 3, wherein The mounting rod (282) is uniformly provided with threaded holes, and the threaded holes are matched with the positioning pins (283).

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