CN212294277U - Road construction mixer - Google Patents
Road construction mixer Download PDFInfo
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- CN212294277U CN212294277U CN202020541746.4U CN202020541746U CN212294277U CN 212294277 U CN212294277 U CN 212294277U CN 202020541746 U CN202020541746 U CN 202020541746U CN 212294277 U CN212294277 U CN 212294277U
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 244000309464 bull Species 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 16
- 238000005056 compaction Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model belongs to the technical field of construction equipment, in particular to a road construction mixer, which aims at the problem that after the existing mixer is filled with materials, the filled materials need additional manpower to be flattened and compacted, and the mixer does not have the function, the following proposal is provided, comprising a mixer body and a connecting mechanism, wherein the connecting mechanism is fixedly arranged at one side of the mixer body, two sliding seats are slidably arranged at the other side of the mixer body, first through holes are respectively arranged on the two sliding seats, a same telescopic rod is rotatably arranged in the two first through holes, in the utility model, the ground is compacted and flattened by the matching of a rotary drum and a wear-resistant layer, and the length of the wear-resistant layer can be adjusted according to the adjustment of the distance between the two rotary drums, thereby the operation area can be adjusted, and the rotary drum passes through the action of a spring, the opposite pressure is increased, and the effect of compacting and flattening the materials is enhanced.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to a highway construction amalgamator.
Background
The mixer is used for instantly crushing the ground and filling the ground with the prepared materials, can be used for reinforcing the opposite side, is similar to the ground, and the materials can be cement, asphalt and the like, and compared with road reconstruction, the ground finishing mode can be used for reinforcing the original road and has simpler operation steps.
However, the existing mixer can only mix the ground after being crushed and filled with the materials, and cannot ensure that the filled materials are kept flat, so that workers are required to flatten and compact the filled materials after the mixer works, thereby ensuring that the dry structure of the materials has enough strength, and a novel mixer is required to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that after a mixer fills materials, the filled materials are pressed and compacted by extra manpower, and the mixer does not have the defect of the function, thereby providing the road construction mixer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a highway construction mixer comprises a mixer body and a connecting mechanism, wherein the connecting mechanism is fixedly arranged on one side of the mixer body, two sliding seats are slidably arranged on the other side of the mixer body, first through holes are formed in the two sliding seats, the same telescopic rod is rotatably arranged in the two first through holes, rotating rods are fixedly arranged at two ends of the telescopic rod respectively, a sliding sleeve and a sliding rod are fixedly arranged on the two rotating rods respectively, a first sliding groove is formed in one side, close to the sliding rod, of the sliding sleeve, the sliding rod is slidably arranged in the first sliding groove, namely the sliding sleeve and the sliding rod form a whole body which can be extended and retracted, rotary drums are rotatably arranged on the sliding sleeve and the sliding rod respectively, the two rotary drums are commonly sleeved with the same wear-resistant layer which is made of a material which is relatively wear-resistant and is sleeved outside the two rotary drums, sliding blocks are fixedly arranged on the two sliding seats, all seted up the screw on two sliders, rotate jointly in two screws and install same screw rod, the side fixed mounting of amalgamator body has the fixing base, has seted up the second through-hole on the fixing base, and the screw rod rotates to be installed in the second through-hole, and the screw rod only can rotate the fixing base relatively promptly, and can not slide, the one end fixedly connected with carousel that is close to the fixing base of screw rod, carousel and two sliders cooperate.
Preferably, the screw rod is provided with a first thread and a second thread, the first thread and the second thread are symmetrically arranged, and the first thread and the second thread are respectively in threaded connection with the two screw holes, namely, the first thread and the second thread are opposite in spiral direction.
Preferably, two shells are fixedly mounted on the side surfaces of the mixer body, second chutes are formed in the two shells, connecting rods are slidably mounted in the two second chutes, one ends of springs are fixedly mounted at the bottoms of the two connecting rods, the other ends of the two springs are fixedly mounted at the bottoms of the two second chutes respectively, and when the springs are in a natural state, the position of the rotary drum in the horizontal direction is lower than the bottom surface of the mixer body.
Preferably, the equal fixed mounting in bottom of two bull sticks has the sheet frame, has all seted up the activity hole on two sheet frames, and the one end of keeping away from the spring of two connecting rods all rotates and installs the pulley, and two pulleys are movable mounting respectively in two activity holes.
The utility model discloses in, highway construction amalgamator, in order to make amalgamator can carry out the material to ground and pack the back, can flatten the material compaction simultaneously, set up two rotary drums, the surperficial cover of two rotary drums is equipped with the wearing layer, and when the amalgamator removed, earlier filled the material, and rotary drum and wearing layer can play the squeezing action to the material afterwards to make the material flattened by the compaction.
The utility model discloses in, for making the device be applicable to the different circumstances, set up screw rod isotructure, through the cooperation of screw rod isotructure, can adjust the distance of two rotary drums to can adjust the length of wearing layer, consequently the device just also can be applicable to the construction road surface of different widths.
The utility model discloses in, carry out the compaction through the cooperation of rotary drum and wearing layer and flatten ground, and the length of wearing layer can be adjusted according to the distance of adjusting between two rotary drums to can adjust the working area, and the rotary drum passes through the effect of spring, has increased opposite pressure, has just also strengthened the effect that flattens to the material compaction.
Drawings
FIG. 1 is a front view of the structure of a road construction mixer of the present invention;
FIG. 2 is a side view of the structure of a road construction mixer provided by the present invention;
fig. 3 is a schematic view of the connection relationship between the connecting rods and other structures of the road construction mixing machine of the present invention.
In the figure: 1 mixer body, 2 connecting mechanisms, 3 sliding seats, 4 telescopic rods, 5 rotating rods, 6 sliding sleeves, 7 sliding rods, 8 rotating cylinders, 9 wear-resistant layers, 10 sliding blocks, 11 screw holes, 12 screw rods, 13 first threads, 14 second threads, 15 fixed seats, 16 rotating discs, 17 shells, 18 connecting rods, 19 springs, 20 pulleys, 21 plate frames and 22 movable holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a road construction mixer comprises a mixer body 1 and a connecting mechanism 2, the connecting mechanism 2 is fixedly installed at one side of the mixer body 1, two sliding seats 3 are slidably installed at the other side of the mixer body 1, first through holes are respectively formed in the two sliding seats 3, the same telescopic rod 4 is rotatably installed in the two first through holes, rotating rods 5 are respectively fixedly installed at two ends of the telescopic rod 4, a sliding sleeve 6 and a sliding rod 7 are respectively fixedly installed on the two rotating rods 5, a first sliding groove is formed in one side of the sliding sleeve 6 close to the sliding rod 7, the sliding rod 7 is slidably installed in the first sliding groove, namely the sliding sleeve 6 and the sliding rod 7 form a whole body which can be extended and retracted, rotary drums 8 are respectively rotatably installed on the sliding sleeve 6 and the sliding rod 7, the same wear-resistant layer 9 is commonly sleeved on the two rotary drums 8, the wear-resistant layer 9 is, the wear-resistant layer 9 is made of hard materials, the wear-resistant layer is sleeved on the two rotary drums 8 after being manufactured, but not a structure matched with the device, the two sliding seats 3 are fixedly provided with sliding blocks 10, the two sliding blocks 10 are slidably arranged on the side surface of the mixer body 1, the two sliding blocks 10 are provided with screw holes 11, the two screw holes 11 are internally and jointly rotatably provided with the same screw 12, the side surface of the mixer body 1 is fixedly provided with a fixed seat 15, the fixed seat 15 is provided with a second through hole, the screw 12 is rotatably arranged in the second through hole, namely, the screw 12 can only rotate relative to the fixed seat 15 and can not slide, one end of the screw 12 close to the fixed seat 15 is fixedly connected with a turntable 16, the turntable 16 is matched with the two sliding blocks 10, the screw 12 can be driven to rotate by rotating the turntable 16, the two sliding blocks 10 can slide when, finally, the distance between the two drums 8 is changed, if the distance between the drums 8 is increased, a longer wear-resistant layer 9 needs to be sleeved, and the working area of the device is increased due to the increase of the length of the wear-resistant layer 9.
The utility model discloses in, be equipped with first screw thread 13 and second screw thread 14 on the screw rod 12, first screw thread 13 and the symmetrical setting of second screw thread 14, and first screw thread 13 and second screw thread 14 respectively with two screw 11 screwed connection, the spiral opposite direction of first screw thread 13 and second screw thread 14 promptly, when consequently rotating screw rod 12, can make two sliders 10 be close to each other or keep away from each other, and can not make two sliders 10 syntropy slide.
The utility model discloses in, there are two shells 17 amalgamator body 1's side fixed mounting, the second spout has all been seted up on two shells 17, equal slidable mounting has connecting rod 18 in two second spouts, the equal fixed mounting in bottom of two connecting rod 18 has spring 19's one end, two spring 19's the other end difference fixed mounting in the bottom of two second spouts, when spring 19 is under natural state, rotary drum 8 can be less than amalgamator body 1's bottom surface in the ascending position of horizontal direction, therefore during the in-service use, rotary drum 8 and wearing layer 9 are for keeping laminating with ground, need upwards rotate certain angle, and this moment under the effect of spring 19 isotructures, the interact power increase between rotary drum 8 and wearing layer 9 and the ground, then the compaction effect is better.
The utility model discloses in, the equal fixed mounting in bottom of two bull sticks 5 has sheet frame 21, has all seted up the activity hole 22 on two sheet frames 21, and the one end of keeping away from spring 19 of two connecting rods 18 all rotates and installs pulley 20, and two pulley 20 respectively movable mounting are in two activity holes 22, and connecting rod 18 reduces the resistance of the required overcoming when bull stick 5 rotates through the mode of pulley 20 at activity hole 22 internalization.
Example two
Referring to fig. 1-3, a road construction mixer comprises a mixer body 1 and a connecting mechanism 2, the connecting mechanism 2 is fixedly installed at one side of the mixer body 1, two sliding seats 3 are slidably installed at the other side of the mixer body 1, first through holes are respectively formed in the two sliding seats 3, the same telescopic rod 4 is rotatably installed in the two first through holes, rotating rods 5 are respectively fixedly installed at two ends of the telescopic rod 4, a sliding sleeve 6 and a sliding rod 7 are respectively fixedly installed on the two rotating rods 5, a first sliding groove is formed in one side of the sliding sleeve 6 close to the sliding rod 7, the sliding rod 7 is slidably installed in the first sliding groove, namely the sliding sleeve 6 and the sliding rod 7 form a whole body which can be extended and retracted, rotary drums 8 are respectively rotatably installed on the sliding sleeve 6 and the sliding rod 7, the same wear-resistant layer 9 is commonly sleeved on the two rotary drums 8, the wear-resistant layer 9 is, the wear-resistant layer 9 is made of hard materials, the wear-resistant layer is sleeved on the two rotary drums 8 after being manufactured, but not a structure matched with the device, the two sliding seats 3 are fixedly provided with sliding blocks 10, the two sliding blocks 10 are slidably arranged on the side surface of the mixer body 1, the two sliding blocks 10 are provided with screw holes 11, the two screw holes 11 are internally and jointly rotatably provided with the same screw 12, the side surface of the mixer body 1 is fixedly provided with a fixed seat 15, the fixed seat 15 is provided with a second through hole, the screw 12 is rotatably arranged in the second through hole, namely, the screw 12 can only rotate relative to the fixed seat 15 and can not slide, one end of the screw 12 close to the fixed seat 15 is fixedly connected with a turntable 16, the turntable 16 is matched with the two sliding blocks 10, the screw 12 can be driven to rotate by rotating the turntable 16, the two sliding blocks 10 can slide when, finally, the distance between the two drums 8 is changed, if the distance between the drums 8 is increased, a longer wear-resistant layer 9 needs to be sleeved, and the working area of the device is increased due to the increase of the length of the wear-resistant layer 9.
The utility model discloses in, be equipped with first screw thread 13 and second screw thread 14 on the screw rod 12, first screw thread 13 and the 14 symmetry settings of second screw thread, and first screw thread 13 and second screw thread 14 respectively with two screw 11 screwed connection, first screw thread 13 and second screw thread 14's spiral opposite direction promptly, when consequently rotating screw rod 12, can make two sliders 10 be close to each other or keep away from each other, and can not make two sliders 10 syntropy slide, screw rod 11 itself is realized fixedly through first screw thread 13, the frictional force between second screw thread 14 and the screw 11.
In the utility model, two shells 17 are fixedly arranged on the side surface of the mixer body 1, second chutes are arranged on the two shells 17, connecting rods 18 are slidably arranged in the two second chutes, one ends of springs 19 are fixedly arranged on the bottoms of the two connecting rods 18, the other ends of the two springs 19 are fixedly arranged on the bottoms of the two second chutes respectively, when the springs 19 are in a natural state, the position of the rotary drum 8 in the horizontal direction is lower than the bottom surface of the mixer body 1, therefore, when the mixer is in practical use, the rotary drum 8 and the wear-resistant layer 9 need to rotate upwards for a certain angle in order to keep the joint with the ground, at the moment, under the action of the structures such as the springs 19, the interaction force between the rotary drum 8 and the wear-resistant layer 9 and the ground is increased, namely, the elasticity of the springs 19 has the tendency of driving the connecting rods 18 to slide to the springs 19, therefore, the pulleys 20, the rotating rod 5 is pulled downwards at this time, the rotating drum 8 is also pressed downwards, and the pressing force is applied to the ground through the rotating drum 8 and the wear-resistant layer 9, so that the compacting effect is better.
The utility model discloses in, the equal fixed mounting in bottom of two bull sticks 5 has sheet frame 21, has all seted up the activity hole 22 on two sheet frames 21, and the one end of keeping away from spring 19 of two connecting rods 18 all rotates and installs pulley 20, and two pulley 20 respectively movable mounting are in two activity holes 22, and connecting rod 18 reduces the resistance of required overcoming when bull stick 5 rotates through the mode of pulley 20 activity in activity hole 22, makes things convenient for connecting rod 18 and bull stick 5's relative motion promptly, and the effect is superior to the mode with connecting rod 18 and 5 sliding connection of bull stick, the utility model discloses in, the material of each structure, size, relative position all should do corresponding adjustment according to actual conditions to maximize result of use, what embody on the picture only is the relation of connection of each structure on the functionality.
In the utility model, the whole mixing machine is connected with the relevant operation vehicle through the connecting mechanism 2, the operation is carried out after the connection, the mixing machine body 1 crushes the ground and fills the materials, when the mixing machine body 1 operates, the bottom needs to be pressed close to the ground, therefore, the ground can force the rotating rod 5 to rotate upwards, so that the bottom of the mixing machine body 1 is close to the ground, at the moment, the spring 19 is in a stretching state, the restoring force of the spring 19 is exerted on the connecting rod 18, the connecting rod 18 transmits the force to the rotating rod 5, then the rotating rod 5 receives the downward force, therefore, after the wearing layer 9 is contacted with the ground, the pressure to the ground is larger than the gravity of each structure, at the moment, the rotating cylinder 8 and the wearing layer 9 play a role in extruding the ground, so as to flatten and compact the materials filled in the mixing machine body 1, when the road surface needing to be compacted is wider or narrower, the rotating disc 16 can be rotated, the screw 12 rotates to enable the two sliding blocks 10 to move towards opposite directions, namely the two sliding blocks 10 are close to or far away from each other, so that the two rotating rods 5 are close to or far away from each other, the two rotating drums 8 are close to or far away from each other, then the wear-resistant layers 9 with different sizes are manufactured according to the distance between the rotating drums 8 and sleeved on the two rotating drums 8, and the width which can be compacted at the moment is changed, so that the novel road wear-resistant roller is applicable to road surfaces with different widths.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. Highway construction mixing machine, including mixer body (1) and coupling mechanism (2), coupling mechanism (2) fixed mounting is in one side of mixer body (1), its characterized in that, the opposite side slidable mounting of mixer body (1) has two sliding seats (3), has all seted up first through-hole on two sliding seats (3), and same telescopic link (4) are installed to two first through-hole internal rotations, and the both ends of telescopic link (4) are all fixed mounting has bull stick (5), and fixed mounting respectively has sliding sleeve (6) and slide bar (7) on two bull sticks (5), and the one side of sliding sleeve (6) that is close to slide bar (7) has seted up first spout, and slide bar (7) slidable mounting is in first spout, all rotate on sliding sleeve (6) and slide bar (7) and install rotary drum (8), overlaps jointly on two rotary drums (8) and is equipped with same wearing layer (9), equal fixed mounting has slider (10) on two sliding seat (3), equal slidable mounting in the side of amalgamator body (1) in two slider (10), screw (11) have all been seted up on two slider (10), rotate jointly in two screw (11) and install same screw rod (12), the side fixed mounting of amalgamator body (1) has fixing base (15), the second through-hole has been seted up on fixing base (15), screw rod (12) rotate and install in the second through-hole, the one end fixedly connected with carousel (16) that is close to fixing base (15) of screw rod (12), carousel (16) cooperate with two slider (10).
2. Road construction mixer according to claim 1, wherein the screw (12) is provided with a first thread (13) and a second thread (14), the first thread (13) and the second thread (14) being symmetrically arranged, and the first thread (13) and the second thread (14) being in threaded connection with the two screw holes (11), respectively.
3. Road construction amalgamator of claim 1, characterized in that two shells (17) are fixedly mounted on the side of the amalgamator body (1), second chutes are opened on both shells (17), connecting rods (18) are slidably mounted in both second chutes, one end of a spring (19) is fixedly mounted on the bottom of both connecting rods (18), and the other end of both springs (19) is fixedly mounted on the bottom of both second chutes respectively.
4. Road construction mixing machine according to claim 1, characterized in that the bottom of each of the two rotating rods (5) is fixedly provided with a plate frame (21), the two plate frames (21) are respectively provided with a movable hole (22), the ends of the two connecting rods (18) far away from the spring (19) are respectively rotatably provided with a pulley (20), and the two pulleys (20) are respectively movably arranged in the two movable holes (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541746.4U CN212294277U (en) | 2020-04-14 | 2020-04-14 | Road construction mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541746.4U CN212294277U (en) | 2020-04-14 | 2020-04-14 | Road construction mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212294277U true CN212294277U (en) | 2021-01-05 |
Family
ID=73973799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020541746.4U Active CN212294277U (en) | 2020-04-14 | 2020-04-14 | Road construction mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212294277U (en) |
-
2020
- 2020-04-14 CN CN202020541746.4U patent/CN212294277U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240607 Address after: Room 301, No. 99 Guijia Investment, South China Avenue, Sanjiao Village, Sanjiao Town, Meijiang District, Meizhou City, Guangdong Province, 514000 Patentee after: Guangdong Chenxi Highway Engineering Co.,Ltd. Country or region after: China Address before: 550081 No.87, 2nd floor, building 9, area C, Tiansheng International Trade City, Huangguoshu street, development zone, Anshun City, Guizhou Province Patentee before: Guizhou Xinghui Lianchuang Engineering Co.,Ltd. Country or region before: China |