CN221167979U - Chain type grooving machine - Google Patents
Chain type grooving machine Download PDFInfo
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- CN221167979U CN221167979U CN202322416886.5U CN202322416886U CN221167979U CN 221167979 U CN221167979 U CN 221167979U CN 202322416886 U CN202322416886 U CN 202322416886U CN 221167979 U CN221167979 U CN 221167979U
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000005520 cutting process Methods 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model provides a chain type grooving machine which comprises a power system and a lifting frame assembly, wherein the power system comprises a supporting mechanism, a motor, a gear box, a driving wheel and a cutting mechanism, the supporting mechanism is fixedly connected to the lifting frame assembly, the driving end of the motor is connected with the gear box, the output shaft of the gear box is connected with the driving wheel, the cutting mechanism comprises a guide wheel and a chain connected with a plurality of cutting knives, the chain is connected with the driving wheel and the guide wheel, and when the motor is started, the driving wheel rotates and drives the chain to move for cutting grooves. The chained grooving machine provided by the embodiment of the utility model can shorten the transmission distance of a power system, reduce the cost, improve the efficiency of a motor, and is green, safe and pollution-free.
Description
Technical Field
The utility model relates to the field of engineering machinery, in particular to a chain type grooving machine.
Background
The chain grooving machine is a construction technology for continuously constructing the cement soil underground continuous wall with the same thickness by utilizing a chain saw cutting mechanism, the chain saw cutting mechanism is vertically inserted into a stratum, then the travelling mechanism horizontally and transversely moves, and meanwhile, the chain drives the cutter to vertically and rotationally move, so that raw soil is stirred and mixed, cement is poured into the raw soil, and the wall with a certain thickness is formed.
The driving mechanism of the traditional chain type grooving machine comprises a hydraulic motor, a speed reducer, a gear box, a driving wheel chain and a plurality of cutters, wherein the driving end of the hydraulic motor is connected with the speed reducer, the driving end of the speed reducer is connected with the gear box, the gear box is connected with the driving wheel, each cutter is respectively connected on the chain and is arranged along the length direction of the chain, when the chain type grooving machine works, the rotating speed and the torque are input by the hydraulic motor, are transmitted to the gear box after being reduced and increased by the speed reducer, the gear box further reduces and increases the torque, and finally, the driving wheel outputs stable rotating speed and torque, and the cutters are driven by the chain to realize the work of the cutting mechanism; the hydraulic motor provides power through a diesel engine; the structure of the design is complex, the rotation speed and torque input by the hydraulic motor are output after the rotation speed and torque are reduced and increased twice through the reduction gearbox and the gear box, the hydraulic motor is required to be matched with the reversing valve to realize forward and reverse rotation, a plurality of oil pipes are required to supply oil, the mechanism is numerous and miscellaneous, the total number of parts is large, the reduction gearbox and the gear box are required to separately supply gear oil, and the maintenance difficulty is increased; in addition, the hydraulic motor is sensitive to oil pollution, so that the failure rate of the hydraulic motor is high; the hydraulic motor is powered by a diesel engine, so that the diesel engine has high working noise and high pollutant emission, and is not beneficial to environmental protection.
Disclosure of utility model
In view of the above problems, the embodiment of the utility model provides a chain type grooving machine, which is used for solving the problems in the prior art, shortening the transmission distance of a power system, reducing the cost, improving the efficiency of a motor, and being green, safe and pollution-free.
According to an aspect of the embodiment of the utility model, a chain grooving machine is provided, which comprises a power system and a lifting frame assembly, wherein the power system comprises a supporting mechanism, a motor, a gear box, a driving wheel and a cutting mechanism, the supporting mechanism is fixedly connected to the lifting frame assembly, the driving end of the motor is connected with the gear box, the output shaft of the gear box is connected with the driving wheel, the cutting mechanism comprises a guide wheel and a chain connected with a plurality of cutting knives, the chain is connected with the driving wheel and the guide wheel, and when the motor is started, the driving wheel rotates and drives the chain to move for cutting grooves.
In an alternative mode, the power system comprises a supporting seat, the supporting seat is fixedly connected to the supporting mechanism, and an output shaft of the gear box penetrates through the driving wheel to be connected with the supporting seat.
In an alternative form, the gearbox further comprises a sleeve, the output shaft being disposed within the sleeve, the sleeve being disposed within the drive wheel.
In an alternative mode, the power system comprises a guard plate and a protective cover, wherein the guard plate is fixedly connected to the supporting mechanism or the gear box, the protective cover is fixedly connected to the guard plate, and the protective cover is used for protecting the driving wheel and the cutting mechanism.
In an alternative, the guard plate is ring-shaped or U-shaped.
In an alternative mode, the chain grooving machine comprises a pile frame assembly and a column assembly, the column assembly is fixedly connected to the pile frame assembly, the column assembly comprises a first support, a first sliding rail and a first driving piece, the first sliding rail is connected to the first support, the first sliding rail is arranged along the length direction of the first support, the first driving piece is fixedly connected to the first support, the lifting frame assembly is arranged on the first sliding rail and is connected with the driving end of the first driving piece, and the first driving piece can drive the lifting frame assembly to move along the length direction of the column assembly.
In an alternative mode, the chain grooving machine further comprises a portal assembly, the portal assembly comprises a second bracket and a second driving piece, the second driving piece is fixedly connected to the second bracket, the driving end of the second driving piece is connected with the upright assembly, and the second driving piece can drive the upright assembly to move along a direction perpendicular to the upright assembly.
In an alternative form, the chain grooving machine includes a diagonal bracing assembly fixedly connected between the pile frame assembly and the mast assembly, the diagonal bracing assembly being for supporting and adjusting the mast assembly.
In an alternative mode, the diagonal bracing assembly comprises a third driving piece, the fixed end of the third driving piece is connected to the pile frame assembly, the driving end of the third driving piece is connected to the second bracket, and the angle between the portal frame assembly and the pile frame assembly can be adjusted when the third driving piece stretches and contracts.
In an alternative mode, the chain grooving machine further comprises a power assembly, the power assembly is fixedly connected to the pile frame assembly, the motor, the first driving piece, the second driving piece and the third driving piece are respectively connected with the power assembly, and the power assembly is used for providing power.
The chain type grooving machine directly connects the motor with the gear box, omits a speed reducer, related hydraulic elements and pipelines in the prior art, saves manufacturing cost, is convenient for power driving on the construction site, reduces use cost, can realize stepless speed regulation by controlling the motor, improves stability and efficiency, has no pollution emission in the running process of the motor, and is beneficial to environmental protection.
The foregoing description is only an overview of the technical solutions of the embodiments of the present utility model, and may be implemented according to the content of the specification, so that the technical means of the embodiments of the present utility model can be more clearly understood, and the following specific embodiments of the present utility model are given for clarity and understanding.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic diagram of the chain groover of the present utility model;
FIG. 2 shows a schematic partial side view of the chain groover of the present utility model;
FIG. 3 shows a schematic structural view of the power system of the present utility model;
FIG. 4 shows a schematic side view of the powertrain of the present utility model;
Reference numerals illustrate: a power system-11; a support mechanism-111; a motor-112; a gear box-113; an output shaft-1131; sleeve-1132; a drive wheel-114; a cutting mechanism-115; chain-1151; guide wheel-1152; cutter-1153; a support base-116; a guard plate-117; a lifting frame assembly-12; pile frame assembly-13; a column assembly-14; the portal frame assembly is 15; a diagonal bracing assembly-16; a power assembly-17; cab-18.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
As shown in fig. 1 to 4, the chain grooving machine includes a power system 11 and a lifting frame assembly 12, the power system 11 includes a supporting mechanism 111, a motor 112, a gear box 113, a driving wheel 114 and a cutting mechanism 115, the supporting mechanism 111 is fixedly connected to the lifting frame assembly 12, the fixing connection mode is preferably fixed in a bolt or screw mode, detachable connection is realized, the driving end of the motor 112 is connected with the gear box 113, an output shaft 1131 of the gear box 113 is connected with the driving wheel 114, the cutting mechanism 115 includes a guide wheel 1152 and a chain 1151 connected with a plurality of cutters 1153, the chain 1151 is connected with the driving wheel 114 and the guide wheel 1152, when the motor 112 is started, the gear box 113 rotates along with the motor 112, and because the driving wheel 114 is coaxially connected with the gear box 113, the driving wheel 114 rotates and drives the chain 1151 to move for cutting grooves. In this embodiment, cutters 1153 are fixedly coupled to chain 1151 and spaced apart along the length of chain 1151; the gear box 113 can accelerate and decelerate, and can change the transmission direction and change the rotation moment.
The chain type grooving machine of the utility model directly connects the motor 112 with the gear box 113, omits a speed reducer, related hydraulic elements and pipelines in the prior art, saves manufacturing cost, is convenient for power driving on the construction site, reduces use cost, and in addition, the motor 112 control can realize stepless speed regulation, improves stability and efficiency, has no pollution emission in the running process of the motor 112, and is beneficial to environmental protection.
As shown in fig. 4, the power system 11 includes a support base 116, the support base 116 is fixedly connected to the support mechanism 111, and an output shaft 1131 of the gear box 113 passes through the driving wheel 114 to be connected with the support base 116; specifically, the support base 116 is provided with a connection hole in which the output shaft 1131 of the gear case 113 is fixed.
In an alternative, since the outer diameter of the output shaft 1131 of the gear box 113 is much smaller than the inner diameter of the transmission wheel, the gear box 113 further comprises a shaft sleeve 1132, the output shaft 1131 is arranged in the shaft sleeve 1132, the shaft sleeve 1132 is arranged in the driving wheel 114, and the driving wheel 114 and the output shaft 1131 of the gear box 113 synchronously rotate.
As shown in fig. 3 and 4, the power system 11 includes a guard plate 117 and a protection cover, the guard plate 117 is fixedly connected to the supporting mechanism 111 or the gear box 113, the protection cover is fixedly connected to the guard plate 117, the fixing connection mode is preferably that of bolts or screws, the protection cover is used for protecting the driving wheel 114 and the cutting mechanism 115, and the protection cover can protect the driving wheel 114 and the cutting mechanism 115 from being damaged and also protect the safety of operators; in the present embodiment, the guard plate 117 is, for example, annular, U-shaped, etc., but not limited thereto.
As shown in fig. 1, the chain grooving machine includes a pile frame assembly 13 and a column assembly 14, the column assembly 14 is fixedly connected to the pile frame assembly 13, the column assembly 14 includes a first bracket, a first sliding rail and a first driving member, the first sliding rail is connected to the first bracket, the first sliding rail is arranged along the length direction of the first bracket, the first driving member is fixedly connected to the first bracket, the lifting frame assembly 12 is arranged on the first sliding rail and is connected with the driving end of the first driving member, and the first driving member can drive the lifting frame assembly 12 to move along the length direction of the column assembly 14, so that the cutting mechanism 115 synchronously moves along the length direction of the column assembly 14.
In an alternative manner, the chain grooving machine further comprises a gantry assembly 15, the gantry assembly 15 comprises a second bracket and a second driving piece, the second driving piece is fixedly connected to the second bracket, the driving end of the second driving piece is connected with the upright assembly 14, and the second driving piece can drive the upright assembly 14 to move along a direction perpendicular to the upright assembly 14.
With continued reference to fig. 1, the chain grooving machine includes a diagonal bracing assembly 16, the diagonal bracing assembly 16 is fixedly connected between the pile frame assembly 13 and the door frame assembly 15, and the diagonal bracing assembly 16 is used for supporting and adjusting the door frame assembly 15; specifically, the diagonal bracing assembly 16 comprises a third driving piece, a fixed end of the third driving piece is connected to the pile frame assembly 13, a driving end of the third driving piece is connected to the second bracket, and an angle between the portal frame assembly 15 and the pile frame assembly 13 can be adjusted when the third driving piece stretches; the third driving member is preferably a hydraulic ram.
In an alternative manner, the chain grooving machine further comprises a power assembly 17, the power assembly 17 is fixedly connected to the pile frame assembly 13, the motor 112, the first driving piece, the second driving piece and the third driving piece are respectively connected with the power assembly 17, the power assembly 17 is used for providing power for the motor 112, and the power assembly 17 is used for providing hydraulic oil for the first driving piece, the second driving piece and the third driving piece.
In an alternative, the chain groover further comprises a cab 18, the cab 18 being fixedly connected to the stake assembly 13.
The foregoing is only an optional embodiment of the present utility model, and is not limited to the scope of the patent application, and all the equivalent structural changes made by the description and the accompanying drawings under the concept of the present utility model, or the direct/indirect application in other related technical fields are included in the scope of the patent application.
Claims (10)
1. The utility model provides a chain grooving machine, its characterized in that includes driving system (11) and hoisting frame assembly (12), driving system (11) include supporting mechanism (111), motor (112), gear box (113), drive wheel (114) and cutting mechanism (115), supporting mechanism (111) fixed connection in hoisting frame assembly (12), the drive end of motor (112) with gear box (113) are connected, output shaft (1131) of gear box (113) with drive wheel (114) are connected, cutting mechanism (115) include leading wheel (1152) and be connected with chain (1151) of a plurality of cutters (1153), chain (1151) connect drive wheel (114) with leading wheel (1152), when motor (112) start, drive wheel (114) rotate and drive chain (1151) remove and are used for cutting into the groove.
2. Chain groover according to claim 1, characterized in that the power system (11) comprises a support (116), the support (116) being fixedly connected to the support (111), the output shaft (1131) of the gearbox (113) being connected to the support (116) through the drive wheel (114).
3. The chain groover as set forth in claim 2, wherein the gearbox (113) further comprises a bushing (1132), the output shaft (1131) being disposed within the bushing (1132), the bushing (1132) being disposed within the drive wheel (114).
4. Chain groover according to claim 1, characterized in that the power system (11) comprises a guard plate (117) and a protective cover, the guard plate (117) being fixedly connected to the support means (111) or the gearbox (113), the protective cover being fixedly connected to the guard plate (117), the protective cover being for protecting the drive wheel (114) and the cutting means (115).
5. Chain groover according to claim 4, characterized in that the guard (117) is ring-shaped or U-shaped.
6. The chain grooving machine of claim 1, comprising a pile frame assembly (13) and a column assembly (14), the column assembly (14) being fixedly connected to the pile frame assembly (13), the column assembly (14) comprising a first support, a first slide rail and a first driving member, the first slide rail being connected to the first support, the first slide rail being disposed along a length direction of the first support, the first driving member being fixedly connected to the first support, the lifting frame assembly (12) being disposed on the first slide rail and being connected to a driving end of the first driving member, the first driving member being operative to move the lifting frame assembly (12) along the length direction of the column assembly (14).
7. The chain grooving machine of claim 6, further comprising a gantry assembly (15), the gantry assembly (15) comprising a second bracket and a second driving member, the second driving member being fixedly connected to the second bracket, the driving end of the second driving member being connected to the pillar assembly (14), the second driving member being operable to drive the pillar assembly (14) to move in a direction perpendicular to the pillar assembly (14).
8. Chain grooving machine according to claim 7, characterized in that it comprises a diagonal bracing assembly (16), the diagonal bracing assembly (16) being fixedly connected between the pile frame assembly (13) and the mast assembly (15), the diagonal bracing assembly (16) being used for supporting and adjusting the mast assembly (15).
9. The chain grooving machine of claim 8, wherein the diagonal bracing assembly (16) includes a third driving member, a fixed end of the third driving member is connected to the pile frame assembly (13), a driving end of the third driving member is connected to the second bracket, and an angle between the mast assembly (15) and the pile frame assembly (13) is adjustable when the third driving member is telescopic.
10. The chain grooving machine of claim 9, further comprising a power assembly (17), the power assembly (17) being fixedly connected to the pile frame assembly (13), the motor (112), the first driving member, the second driving member and the third driving member being respectively connected to the power assembly (17), the power assembly (17) being adapted to provide power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322416886.5U CN221167979U (en) | 2023-09-05 | 2023-09-05 | Chain type grooving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322416886.5U CN221167979U (en) | 2023-09-05 | 2023-09-05 | Chain type grooving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221167979U true CN221167979U (en) | 2024-06-18 |
Family
ID=91532241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322416886.5U Active CN221167979U (en) | 2023-09-05 | 2023-09-05 | Chain type grooving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221167979U (en) |
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2023
- 2023-09-05 CN CN202322416886.5U patent/CN221167979U/en active Active
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