CN213320988U - Cutting machine for laying site of grouted road bricks - Google Patents
Cutting machine for laying site of grouted road bricks Download PDFInfo
- Publication number
- CN213320988U CN213320988U CN202021677209.9U CN202021677209U CN213320988U CN 213320988 U CN213320988 U CN 213320988U CN 202021677209 U CN202021677209 U CN 202021677209U CN 213320988 U CN213320988 U CN 213320988U
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- Prior art keywords
- lifting
- cutting
- fixedly connected
- cross beam
- cutting machine
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- 238000005520 cutting process Methods 0.000 title claims abstract description 81
- 239000011449 brick Substances 0.000 title claims abstract description 51
- 230000003139 buffering effect Effects 0.000 claims abstract description 6
- 239000011440 grout Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 10
- 239000004570 mortar (masonry) Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A cutting machine for a mortar road brick laying site comprises a wheel vehicle base, wherein the top of the wheel vehicle base is connected with a tool apron in a lifting adjusting mode, and spring base plates are connected to two sides of the middle of the wheel vehicle base in a lifting buffering mode; the middle part of the cutter holder is rotatably connected with a cutting knife which extends downwards out of the cutter holder and is suspended above the spring base plate, and two ends of a knife shaft of the cutting knife penetrate through the side wall of the cutter holder and are fixedly connected with a hand pressure rod. The tool apron comprises two parallel seat plates which are arranged at intervals, and two ends of each seat plate are fixedly connected with vertically arranged fixed pipes; the top of the fixed pipe rotates in the circumferential direction and is connected with a lifting sleeve pipe with internal threads in a limiting mode in the axial direction, and the top of the lifting sleeve pipe extends upwards out of the fixed pipe and is fixedly connected with a rotating handle; the seat board is penetrated and rotationally connected with a cutter shaft of the cutting knife, and the cutting knife is connected at the interval of the two seat boards in a rotating matching way. Can follow the construction position and shift, at the convenient use of job site, can guarantee the way brick cutting quality, and simple structure, labour saving and time saving, cutting accuracy is high.
Description
Technical Field
The utility model relates to a construction machinery technical field relates to a grout road brick and lays on-spot cutting machine that uses.
Background
At present, pavement and park landscape way ground adopt the way brick to lay more, and way brick structure, colour and surface line are various, and the way brick is laid and is inevitable to meet the terminal or the little clearance condition at tree hole edge of road in the construction, generally need cut the way brick according to little clearance size among the prior art, then fill road surface clearance position to guarantee that the road surface levels beautifully.
In the prior art, small-size road bricks are usually pre-cut in a factory according to the size of a pavement of a laying construction site, or the road bricks are manually cut by workers on the construction site, so that the two modes are inconvenient, the factory-prefabricated road bricks cannot be cut and laid in real time according to the condition of the pavement, the manual cutting of the road bricks on the site by the workers lacks a site construction tool, the road bricks are easy to break and damage and cutting errors, and the time and the labor are wasted.
Therefore, how to adopt a road brick cutting machine, the road brick cutting machine can be conveniently used in a construction site, and the cutting quality of the road bricks can be ensured, which is a problem to be solved urgently by technical personnel in the field.
Through searching the published patents, the following patent documents most relevant to the technical scheme are found:
the utility model provides a cutting machine (CN211164717U) of fixed work piece of steerable precision is used in ceramic tile cutting discloses a cutting machine of fixed work piece of steerable precision is used in ceramic tile cutting, including the installation piece, the left side fixed mounting of installation piece has the baffle, the back fixed mounting at installation piece top has the precision chi, the right side fixed mounting at installation piece top has fixed block two in quantity, the equal movable mounting in two fixed block right sides has one end to run through the fixed block and extend to the left wrench movement threaded rod of fixed block, the equal fixed mounting in two wrench movement threaded rod left sides has the regulation clamp splice that is located the installation piece top, the equal fixed mounting in left side of two regulation clamp splices has rubber, the top of four sucking discs all with frame fixed connection, cut groove has been seted up. This cutting machine of fixed work piece of ceramic tile cutting with steerable precision, needn't not appear the deviation when having realized that the user cuts the ceramic tile at measurement and long-time cutting hand sour, made things convenient for the user to use.
Through comparative analysis with the above-mentioned patent, the applicant believes that the cutting machine disclosed in the above-mentioned patent has great differences from the present application in both the structure and the function of the apparatus, and the above-mentioned patent does not affect the novelty of the present application through analysis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's weak point, provide a grout road brick and lay on-the-spot cutting machine that uses, this cutting machine can follow the construction position and shift, at the convenient use of job site, can guarantee road brick cutting quality, and simple structure, labour saving and time saving, and cutting accuracy is high.
A cutting machine for a mortar road brick laying site comprises a wheel vehicle base, wherein the top of the wheel vehicle base is connected with a tool apron in a lifting adjusting mode, and spring base plates are connected to two sides of the middle of the wheel vehicle base in a lifting buffering mode; the middle part of the cutter holder is rotatably connected with a cutting knife which extends downwards out of the cutter holder and is suspended above the spring base plate, and two ends of a knife shaft of the cutting knife penetrate through the side wall of the cutter holder and are fixedly connected with a hand pressure rod.
Moreover, the tool apron comprises two seat plates which are arranged in parallel and at intervals, and two ends of each seat plate are fixedly connected with a fixing pipe which is arranged vertically; the top of the fixed pipe rotates in the circumferential direction and is connected with a lifting sleeve pipe with internal threads in a limiting mode in the axial direction, and the top of the lifting sleeve pipe extends upwards out of the fixed pipe and is fixedly connected with a rotating handle; the seat board is penetrated and rotationally connected with a cutter shaft of the cutting knife, and the cutting knife is connected at the interval of the two seat boards in a rotating matching way.
The base of the wheel vehicle comprises a fixed cross beam, wherein one end of the fixed cross beam is coaxially and fixedly connected with a towing rod, two sides of the other end of the fixed cross beam are rotatably connected with towing wheels, and two ends of the fixed cross beam are fixedly provided with lifting screws; the lifting screw rod extends upwards to the inside of the fixing pipe and the lifting sleeve, and an external thread matched and connected with the internal thread in the lifting sleeve is formed at the top of the lifting screw rod.
And one end of the hand pressure lever is provided with a U-shaped front fork which is bridged on the upper part of the cutter holder, and two free ends of the U-shaped front fork are respectively and fixedly connected with two ends of the cutter shaft.
Moreover, a plurality of angle steel extension blocks are symmetrically and fixedly arranged on both sides of the middle part of the fixed cross beam, spring base plates arranged on both sides of the fixed cross beam are buckled on the angle steel extension blocks in a lifting sliding manner, and vertically arranged buffer springs are fixedly connected on the angle steel extension blocks; the top of the buffer spring is fixedly connected and supported on the bottom surface of the spring cushion plate in a propping manner.
And the lifting screw rod at the joint of the fixed cross beam and the supporting pull rod extends downwards, and a fixed support seat matched with the dragging wheel and used for horizontally supporting the fixed cross beam is manufactured at the bottom of the lifting screw rod.
The utility model has the advantages and the technical effect be:
the utility model discloses a grout road brick lays on-spot and uses cutting machine, its wheeler base provides the main part for the cutting machine to support, and the dragging wheel of wheeler base bottom, drag the pole and be convenient for the transportation of cutting machine in the construction place, the fixed seat that props of wheeler base bottom is used for the horizontal fixed stay of cutting machine; the blade holder of wheel car base upper portion threaded connection is used for adjusting the perpendicular interval and the rotation support cutting knife of cutting knife and spring backing plate, can adjust the blade holder down when the cutting, makes the cutting knife shore on the top surface of the road brick of thick liquid, then pushes down the hand press bar and realizes the cutting function.
The utility model discloses a grout road brick lays on-spot and uses cutting machine, the bedplate in the middle part of its blade holder is used for rotating the connection cutting knife, makes the cutting knife carry out the cutting with rotation angle, carries out the point contact with grout road brick, improves the pressure of cutting point, reduces the overdraft of artifical handheld hand depression bar; and the rotating handle, the lifting sleeve and the lifting screw are used for being in threaded connection with the tool apron and the wheel vehicle base, so that the supporting height of the tool apron on the wheel vehicle base can be conveniently adjusted.
The utility model discloses a grout and build on-spot cutting machine of using of road brick, its spring backing plate lift buffering sets up in the fixed cross beam both sides, by the cutting position of fixed cross beam fixed stay grout and build the road brick, and the whereabouts position that the little piece grouted the road brick after the cutting is supported by the spring backing plate buffering, can improve the cutting quality of grout and build the road brick on the one hand in this design, it is broken to avoid the road brick that the rigid support in bottom of the road brick that mortises leads to, on the other hand can avoid cutting the person that hurts of splashing that the little piece grouted the road brick in the twinkling of.
The utility model discloses a grout and build road brick and lay on-spot cutting machine that uses can follow the construction position and shift, at the convenient use of job site, can guarantee road brick cutting quality, and simple structure, labour saving and time saving, cutting accuracy height is that a grout and build road brick lays on-spot and uses cutting machine with higher creativity.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a front view (partially cut away) of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 1 at B;
in the figure: 1-a seat board; 2-cutter shaft; 3-hand pressure lever; 4-U-shaped front fork; 5-turning the handle; 6-fixing the tube; 7-lifting screw; 8-a drag link; 9-fixing a support seat; 10-a cutter; 11-a fixed cross beam; 12-a spring shim plate; 13-angle steel extension block; 14-a buffer spring; 15-a dragging wheel; 16-internal threads; 17-a lifting sleeve; 18-external thread.
Detailed Description
For further understanding of the contents, features and effects of the present invention, the following embodiments will be exemplified in conjunction with the accompanying drawings. It should be noted that the present embodiment is illustrative, not restrictive, and the scope of the invention should not be limited thereby.
A cutting machine for a mortar road brick laying site comprises a wheel vehicle base, wherein the top of the wheel vehicle base is connected with a tool apron in a lifting adjusting way, and spring base plates 12 are connected to two sides of the middle of the wheel vehicle base in a lifting buffering way; the middle part of the tool apron is rotatably connected with a cutting knife 10 which extends downwards out of the tool apron and is suspended above the spring base plate, and two ends of a knife shaft 2 of the cutting knife penetrate through the side wall of the tool apron and are fixedly connected with a hand pressure rod 3.
Moreover, the tool apron comprises two seat plates 1 which are arranged in parallel and at intervals, and two ends of each seat plate are fixedly connected with a fixing pipe 6 which is arranged vertically; the top of the fixed pipe is circumferentially rotated and axially limited and is connected with a lifting sleeve 17 with internal threads 16, and the top of the lifting sleeve upwards extends out of the fixed pipe and is fixedly connected with a rotating handle 5; the seat board is penetrated and rotationally connected with a cutter shaft of the cutting knife, and the cutting knife is connected at the interval of the two seat boards in a rotating matching way.
Moreover, the wheel vehicle base comprises a fixed cross beam 11, wherein one end of the fixed cross beam is coaxially and fixedly connected with a towing rod 8, two sides of the other end of the fixed cross beam are rotatably connected with towing wheels 15, and two ends of the fixed cross beam are fixedly provided with lifting screws 7; the lifting screw rod extends upwards to the inside of the fixed pipe and the lifting sleeve, and the top of the lifting screw rod is provided with an external thread 18 which is matched and connected with the internal thread in the lifting sleeve.
And one end of the hand pressure lever is provided with a U-shaped front fork 4, the U-shaped front fork is bridged on the upper part of the cutter holder, and two free ends of the U-shaped front fork are respectively and fixedly connected with two ends of the cutter shaft.
Moreover, a plurality of angle steel extension blocks 13 are symmetrically and fixedly arranged on both sides of the middle part of the fixed cross beam, spring base plates arranged on both sides of the fixed cross beam are buckled on the angle steel extension blocks in a lifting sliding manner, and vertically arranged buffer springs 14 are fixedly connected on the angle steel extension blocks; the top of the buffer spring is fixedly connected and supported on the bottom surface of the spring cushion plate in a propping manner.
And the lifting screw rod at the joint of the fixed cross beam and the supporting pull rod extends downwards, and a fixed support seat 9 which is matched with the dragging wheel and horizontally supports the fixed cross beam is manufactured at the bottom of the lifting screw rod.
Additionally, the utility model discloses it is preferred, the top of fixed pipe and lifting sleeve's rotation in a circumferential direction and the spacing connected mode of axial adopt the ripe technical means among the prior art.
For a more clear description of the embodiments of the present invention, the following provides an example:
the utility model discloses a grout road brick lays on-spot and uses cutting machine, can artificially drag the pull rod in the transportation process to lift up fixed support seat, the dilatory wheel of cutting machine bottom lands, is convenient for the transportation of cutting machine at the job site; when the road bricks are cut, firstly, the cutting positions of the road bricks are measured, lines are drawn on the road bricks, then the road bricks are placed on the fixed cross beams and the spring base plates, and the drawn lines to be cut on the road bricks are superposed with the cutting lines of the cutting knives; then, a rotating handle is rotated manually, the lifting sleeve is driven to rotate synchronously, the supporting height of the cutter holder is adjusted on the lifting screw rod, the cutting edge of a cutting knife is pressed on a cutting line of the road brick, finally, a hand pressure rod is pressed downwards, two small road bricks which are divided into two parts after cutting are respectively placed on a spring base plate, and the spring base plate moves downwards in the cutting process, so that the road bricks are supported by a fixed cross beam, the cutting quality can be improved, and the cut inclination is avoided; after cutting, the two small road bricks are buffered by the spring backing plate, so that splashing and hurting people are avoided.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (6)
1. The utility model provides a grout road brick lays on-spot cutting machine that uses which characterized in that: the lifting adjusting device comprises a wheel vehicle base, wherein the top of the wheel vehicle base is connected with a tool apron in a lifting adjusting mode, and spring base plates are connected to two sides of the middle of the wheel vehicle base in a lifting buffering mode; the middle part of the cutter holder is rotatably connected with a cutting knife which extends downwards out of the cutter holder and is suspended above the spring base plate, and two ends of a knife shaft of the cutting knife penetrate through the side wall of the cutter holder and are fixedly connected with a hand pressure rod.
2. The cutting machine for a grouted road brick laying site according to claim 1, wherein: the tool apron comprises two parallel seat plates which are arranged at intervals, and two ends of each seat plate are fixedly connected with vertically arranged fixed pipes; the top of the fixed pipe rotates in the circumferential direction and is axially limited and connected with a lifting sleeve pipe with internal threads, and the top of the lifting sleeve pipe extends upwards out of the fixed pipe and is fixedly connected with a rotating handle; the seat plates penetrate through and are rotatably connected with cutter shafts of the cutters, and the cutter shafts are rotatably matched and connected at the interval of the two seat plates.
3. The cutting machine for a grouted road brick laying site according to claim 1, wherein: the base of the wheel vehicle comprises a fixed cross beam, wherein one end of the fixed cross beam is coaxially and fixedly connected with a towing rod, two sides of the other end of the fixed cross beam are rotatably connected with towing wheels, and two ends of the fixed cross beam are fixedly provided with lifting screws; the lifting screw rod extends upwards to the inside of the fixed pipe and the lifting sleeve, and an external thread matched and connected with the internal thread in the lifting sleeve is formed at the top of the lifting screw rod.
4. The cutting machine for a grouted road brick laying site according to claim 1, wherein: one end of the hand pressure rod is provided with a U-shaped front fork, the U-shaped front fork is bridged on the upper part of the cutter holder, and two free ends of the U-shaped front fork are respectively fixedly connected with two ends of the cutter shaft.
5. A cutting machine for a grouted road brick laying site according to claim 3, characterized in that: a plurality of angle steel extending blocks are symmetrically and fixedly arranged on two sides of the middle part of the fixed cross beam, spring base plates arranged on two sides of the fixed cross beam are buckled on the angle steel extending blocks in a lifting sliding manner, and vertically arranged buffer springs are fixedly connected to the angle steel extending blocks; the top of the buffer spring is fixedly connected and supported on the bottom surface of the spring base plate in a jacking mode.
6. A cutting machine for a grouted road brick laying site according to claim 3, characterized in that: the lifting screw rod at the joint of the fixed cross beam and the support pull rod extends downwards, and a fixed support seat which is matched with the dragging wheel and horizontally supports the fixed cross beam is manufactured at the bottom of the lifting screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021677209.9U CN213320988U (en) | 2020-08-13 | 2020-08-13 | Cutting machine for laying site of grouted road bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021677209.9U CN213320988U (en) | 2020-08-13 | 2020-08-13 | Cutting machine for laying site of grouted road bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213320988U true CN213320988U (en) | 2021-06-01 |
Family
ID=76096492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021677209.9U Expired - Fee Related CN213320988U (en) | 2020-08-13 | 2020-08-13 | Cutting machine for laying site of grouted road bricks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213320988U (en) |
-
2020
- 2020-08-13 CN CN202021677209.9U patent/CN213320988U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |