On-site rapid mixing equipment for on-site reclaimed materials

Abstract

The utility model discloses on-site rapid mixing equipment for on-site reclaimed materials, which comprises a mixing machine body, a transmission unit arranged at the top of the mixing machine body and a mud guard arranged on the side of the mixing machine body, and further comprises a connecting component arranged at the joint of the mud guard and the mixing machine body, the connecting component comprises a rotating rod connected to the top end of the mud guard in a penetrating mode, and hinge parts are symmetrically arranged on the sides of the mixer body; the adjusting component is arranged on the side, close to the mud guard, of the mixer body, the adjusting component comprises an adjusting box, a worm gear is arranged in the adjusting box and located on the outer side of the rotating rod, a movable part is arranged at the top of the adjusting box, and locking parts are symmetrically arranged at the top of the adjusting box; according to the utility model, the adjusting component arranged on the top side of the mixer body is used for adjusting and fixing the turnover degree of the fender, so that the situation that the fender needs to be lifted manually when a maintainer overhauls the mixer body is avoided, and the maintenance operation of the maintainer is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of construction equipment, and particularly relates to a rapid on-site mixing equipment for recycled materials. Background Art

[0002] The rapid on-site mixing equipment for recycled materials at the construction site is mainly used for rapidly mixing asphalt milled materials on-site during road construction. By mixing waste asphalt pavement materials with new materials (such as aggregates, new asphalt, etc.) in a certain proportion and then re-paving, it realizes the recycling of resources and green construction. The existing mixing equipment generally uses a tractor for traction and mixing to mix the recycled materials on-site. Construction workers can directly check the quality of the mixed recycled materials at the construction site. The mudguards of the existing mixing equipment are generally hinged on the side of the tail of the device, and its flipping angle can be automatically adjusted by gravity according to the traveling direction of the rotary tiller to block the lifted recycled materials. However, during the maintenance of the mixing equipment, in order to observe and maintain the inside of the mixing equipment, the maintenance personnel need to manually hold the mudguard up while performing the maintenance of the equipment. The long-term holding action will cause hand fatigue of the maintenance personnel, affecting the maintenance of the inside of the mixing equipment by the maintenance personnel. Therefore, to solve this problem, a new type of rapid on-site mixing equipment for recycled materials is needed. Content of the Utility Model

[0003] The purpose of the utility model is to provide a rapid on-site mixing equipment for recycled materials to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A rapid on-site mixing equipment for recycled materials, including a mixing body, a transmission unit is arranged on the top of the mixing body, a mudguard is arranged on the side of the mixing body, and further includes:

[0005] A connecting member, the connecting member is arranged at the connection between the mudguard and the mixing body, the connecting member includes a rotating rod inserted and connected to the top end of the mudguard, and hinge parts for restricting the rotating rod are symmetrically arranged on the side of the mixing body;

[0006] An adjusting member, the adjusting member is arranged on the side of the mixing body close to the mudguard, the adjusting member is used for flipping and fixing the mudguard for the maintenance of the mixing body, the adjusting member includes an adjusting box, a worm gear is arranged inside the adjusting box and outside the rotating rod, a moving part for driving the worm gear to rotate is arranged on the top of the adjusting box, and locking parts are symmetrically arranged on the top of the adjusting box.

[0007] Preferably, the hinged part includes a limit seat arranged on the side of the mixing machine body. The end of the rotating rod is inserted and connected to the middle of the limit seat. A limit pin is arranged on the end of the rotating rod and on the side of the limit seat away from the fender.

[0008] Preferably, the movable part includes a worm. The bottom end of the worm is inserted and connected to the top of the adjustment box. The side of the worm is meshed with a worm gear. A handwheel is arranged on the top end of the worm and on the top of the adjustment box.

[0009] Preferably, a first bearing is arranged at the insertion part of the worm and the top of the adjustment box, and a second bearing is arranged at the insertion part of the rotating rod and the side of the adjustment box.

[0010] Preferably, the locking part includes a locking rod. A hidden groove for placing the locking rod is formed on the side of the adjustment box. One end of the locking rod is hinged to the inner wall of the hidden groove. A locking pin for fixing the locking rod and the mixing machine body is inserted and connected to the top of the other end of the locking rod.

[0011] Preferably, a first movable groove for the rotation of the adjustment box is formed on the side of the fender, and a second movable groove for the rotation of the adjustment box is formed on the top side of the mixing machine body.

[0012] Preferably, a fixing frame for connecting a tractor is arranged on the top of the transmission unit.

[0013] The technical effects and advantages of the present utility model:

[0014] By arranging an adjustment member on the top side of the mixing machine body, the present utility model can be used to adjust the flipping degree of the fender, avoiding the gravity sag of the fender directly hinged to the side of the mixing machine body and covering the inside of the mixing machine body when maintenance personnel perform maintenance on the mixing machine. The design that can adjust the flipping angle of the limit fender enables maintenance personnel to maintain the inside of the mixing machine body without manually holding the fender in the lifted state, facilitating the maintenance work of maintenance personnel. Description of the drawings

[0015] Figure 1 It is the first structural schematic diagram of the whole of the present utility model.

[0016] Figure 2 It is the second structural schematic diagram of the whole of the present utility model.

[0017] Figure 3 For the present utility model Figure 1 The enlarged structural view at A in.

[0018] Figure 4 For the present utility model Figure 2 The enlarged structural view at B in.

[0019] Figure 5 This is a sectional view of the whole of the present utility model.

[0020] Figure 6 This is a sectional view of the adjusting member of the present utility model.

[0021] In the figure: 1, mixing machine body; 101, limit seat; 102, second moving groove; 2, transmission unit; 201, fixing frame; 3, mudguard; 301, first moving groove; 302, rotating rod; 3021, limit pin; 4, adjusting member; 401, adjusting box; 402, worm; 403, handwheel; 404, worm gear; 405, first bearing; 5, locking rod; 501, locking pin; 6, second bearing. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] The present utility model provides a kind of on-site rapid mixing equipment for on-site recycled materials as shown in Figures 1-6 the figure, which includes a mixing machine body 1, a transmission unit 2 is arranged on the top of the mixing machine body 1, a fixing frame 201 for connecting a tractor is arranged on the top of the transmission unit 2, a mudguard 3 is arranged on the side of the mixing machine body 1, and also includes a connecting member and an adjusting member 4;

[0024] It should be noted that the whole formed by the mixing machine body 1, the transmission unit 2 and the fixing frame 201 refers to the working principle of a 2000-type mixer, and through dragging, on-site mixing of recycled materials is carried out. The mudguard 3 is made of aluminum alloy material and is light in texture;

[0025] Specifically, the connecting member is arranged at the connection between the mudguard 3 and the mixing machine body 1. The connecting member includes a rotating rod 302 inserted and connected to the top end of the mudguard 3, and hinge parts for restricting the rotating rod 302 are symmetrically arranged on the side of the mixing machine body 1;

[0026] It should be noted that a cylindrical hole for the rotating rod 302 to penetrate is opened at the top end of the mudguard 3, and the outer side of the rotating rod 302 is fixedly welded to the inner wall of the cylindrical hole;

[0027] Specifically, the hinge part includes a limit seat 101 arranged on the side of the mixing machine body 1. The end of the rotating rod 302 is inserted and connected to the middle of the limit seat 101, and a limit pin 3021 is arranged on the end of the rotating rod 302 and on the side of the limit seat 101 away from the mudguard 3;

[0028] It should be noted that the top of the limit seat 101 is fixedly welded to the side of the mixing body 1. The rotating rod 302 can rotate in the limit seat 101, and the limit pin 3021 prevents the rotating rod 302 from detaching from the limit seat 101;

[0029] Specifically, the adjusting member 4 is arranged on the side of the mixing body 1 close to the fender 3. The adjusting member 4 is used to flip and fix the fender 3 for the maintenance of the mixing body 1. The adjusting member 4 includes an adjusting box 401. A worm gear 404 is arranged inside the adjusting box 401 and outside the rotating rod 302;

[0030] It should be noted that a cylindrical hole for the rotating rod 302 to penetrate is opened on the outside of the adjusting box 401. A second bearing 6 is arranged at the penetration of the rotating rod 302 and the side of the adjusting box 401. The middle of the second bearing 6 is fixedly welded to the outside of the rotating rod 302, and the inner wall of the cylindrical hole is fixedly welded to the outside of the second bearing 6;

[0031] An active part for driving the worm gear 404 to rotate is arranged on the top of the adjusting box 401;

[0032] Specifically, the active part includes a worm 402. The bottom end of the worm 402 is inserted and connected to the top of the adjusting box 401. The side of the worm 402 meshes with the worm gear 404. A handwheel 403 is arranged at the top end of the worm 402 and on the top of the adjusting box 401;

[0033] It should be noted that a first bearing 405 is arranged at the penetration of the worm 402 and the top of the adjusting box 401. A cylindrical hole for the worm 402 to penetrate is opened on the top of the adjusting box 401. The inner wall of the cylindrical hole is fixedly welded to the outside of the first bearing 405. The middle of the first bearing 405 is fixedly welded to the outside of the worm 402. Threads are provided at the connection of the worm 402 and the worm gear 404, and the rest of the parts are smooth curved surfaces. A cylindrical groove for the worm 402 to penetrate is opened at the bottom of the inner wall of the adjusting box 401 to limit the position of the worm 402. The middle of the worm gear 404 is fixedly welded to the rotating rod 302;

[0034] Locking parts are symmetrically arranged on the top of the adjusting box 401;

[0035] Specifically, the locking part includes a locking rod 5. A hidden groove for placing the locking rod 5 is opened on the side of the adjusting box 401. One end of the locking rod 5 is hinged to the inner wall of the hidden groove. A locking pin 501 for fixing the locking rod 5 and the mixing body 1 is inserted and connected to the top of the other end of the locking rod 5;

[0036] It should be noted that cylindrical holes for the locking pin 501 to penetrate are provided at both the mixing body 1 and the other end of the locking rod 5. The end of the other end of the locking rod 5 has magnetism, and the material of the adjustment box 401 is made of steel, so that the locking rod 5 can be attracted and fixed in the hidden groove;

[0037] Specifically, a first movable groove 301 for the rotation of the adjustment box 401 is provided on the side of the fender 3, and a second movable groove 102 for the rotation of the adjustment box 401 is provided on the top side of the mixing body 1;

[0038] It should be noted that when the mixing equipment is working, in order not to affect the normal flipping of the fender 3, the locking pin 501 needs to be removed and the locking rod 5 is rotated into the hidden groove, so that the adjustment box 401 can rotate synchronously with the fender 3. During the maintenance of the equipment, the locking rod 5 is rotated out, and the locking rod 5 and the mixing body 1 are fixed with the locking pin 501. At this time, the handwheel 403 can be rotated, and the self-locking structure of the worm gear 404 and the worm 402 is used to adjust and fix the flipping angle of the fender 3;

[0039] In the actual use process, by providing an adjustment member 4 on the top side of the mixing body 1, it can be used to adjust the flipping degree of the fender 3. When the maintenance personnel repair the mixing body 1, it can avoid the gravity sag of the fender 3 directly hinged to the side of the mixing body 1, covering the inside of the mixing body 1. The design that can adjust the flipping angle of the limit fender 3 enables the maintenance personnel to maintain the inside of the mixing body 1 without manually holding the fender 3 in the lifted state, which is convenient for the maintenance work of the maintenance personnel.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An on-site rapid mixing device for recycled materials, comprising a mixing machine body (1), a transmission unit (2) is arranged on the top of the mixing machine body (1), and a fender (3) is arranged on the side of the mixing machine body (1), characterized in that: Also includes: A connecting member, the connecting member being arranged at the connection between the mudguard (3) and the mixer body (1), the connecting member comprising a rotating rod (302) inserted and connected to the top end of the mudguard (3), and a hinged portion for limiting the rotating rod (302) being symmetrically arranged on the side of the mixer body (1); An adjusting member (4) is arranged on a side of the mixer body (1) close to the fender (3), and is used to flip and fix the fender (3) to perform maintenance on the mixer body (1). The adjusting member (4) comprises an adjusting box (401), a worm gear (404) is arranged inside the adjusting box (401) and outside the rotating rod (302), a movable part for driving the worm gear (404) to rotate is arranged at the top of the adjusting box (401), and a locking part is symmetrically arranged at the top of the adjusting box (401).

2. The on-site rapid mixing equipment for on-site recycled materials according to claim 1 is characterized in that: The hinged portion comprises a limit seat (101) arranged on the side of the mixer body (1), the end of the rotating rod (302) is inserted and connected to the middle of the limit seat (101), and a limit pin (3021) is arranged at the end of the rotating rod (302) and located on the side of the limit seat (101) away from the fender (3).

3. The on-site rapid mixing equipment for on-site recycled materials according to claim 1 is characterized in that: The movable part comprises a worm (402), the bottom end of the worm (402) is inserted and connected to the top of the regulating box (401), the side of the worm (402) is meshed with the worm wheel (404), and a hand wheel (403) is arranged at the top of the worm (402) and located at the top of the regulating box (401).

4. The on-site rapid mixing equipment for on-site recycled materials according to claim 3 is characterized in that: A first bearing (405) is provided at the interpenetration point between the worm (402) and the top of the regulating box (401), and a second bearing (6) is provided at the interpenetration point between the rotating rod (302) and the side of the regulating box (401).

5. The on-site rapid mixing equipment for on-site recycled materials according to claim 1 is characterized in that: The locking portion comprises a locking rod (5), a hidden groove for accommodating the locking rod (5) is provided on the side of the regulating box (401), one end of the locking rod (5) is hinged to the inner wall of the hidden groove, and a locking pin (501) for fixing the locking rod (5) and the mixer body (1) is inserted and connected to the top of the other end of the locking rod (5).

6. The on-site rapid mixing equipment for on-site recycled materials according to claim 5 is characterized in that: A first movable groove (301) for adjusting the rotation of the box (401) is provided on the side of the fender (3), and a second movable groove (102) for adjusting the rotation of the box (401) is provided on the top side of the mixer body (1).

7. The on-site rapid mixing equipment for on-site recycled materials according to claim 1 is characterized in that: A fixing frame (201) for connecting to a traction machine is arranged on the top of the transmission unit (2).

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