CN203092734U - Portable type building block cutting machine - Google Patents

Portable type building block cutting machine Download PDF

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Publication number
CN203092734U
CN203092734U CN 201220727728 CN201220727728U CN203092734U CN 203092734 U CN203092734 U CN 203092734U CN 201220727728 CN201220727728 CN 201220727728 CN 201220727728 U CN201220727728 U CN 201220727728U CN 203092734 U CN203092734 U CN 203092734U
Authority
CN
China
Prior art keywords
cutter
building block
frame
cutting knife
work top
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220727728
Other languages
Chinese (zh)
Inventor
曲海龙
侯光华
段科
林桂
王义东
李争辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Construction Engineering Group Co Ltd
Original Assignee
Shenzhen Construction Engineering Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Construction Engineering Group Co Ltd filed Critical Shenzhen Construction Engineering Group Co Ltd
Priority to CN 201220727728 priority Critical patent/CN203092734U/en
Application granted granted Critical
Publication of CN203092734U publication Critical patent/CN203092734U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a portable type building block cutting machine. The portable type building block cutting machine comprises a machine frame, a working table which is supported by the machine frame, a cutter which is mounted on the machine frame and a power plant which drives the cutter to cut building blocks. The cutter comprises a movable cutter and a fixed cutter, and the cutter point of the movable cutter and the cutter point of the fixed cutter are oppositely mounted on the machine frame. The fixed cutter is fixedly mounted on the machine frame of one side of the working table, and the movable cutter is relatively mounted below the fixed cutter. The power plant is mounted on the machine frame and drives the movable cutter to move towards the fixed cutter. The machine frame comprises a supporting leg which is used for supporting the working table and a portal frame which is arranged on one side of the working table and is provided with the fixed cutter, the supporting leg and the working table are connected through a spindle, and the working table can be folded around the spindle, is close to the portal frame and constitutes a foldable structure. The portable type building block cutting machine is small in size, capable of being folded, convenient to operate, simple in structure and convenient to construct and use.

Description

A kind of portable building block cutting machine
Technical field
The utility model relates to the building implement field, particularly a kind of portable building block cutting machine.
Background technology
Autoclave aerated concrete building block is to make air-entrainment with adding aluminium powder in the batching of calcareous material (as cement, lime) and siliceous material (as sand, flyash, slag), through add water stirring, moulding by casting, the expansion of getting angry, precuring cutting, the porous silicate building block that forms through autoclave curing again.The bulk density of autoclave aerated concrete building block is 1/3rd of a clay brick, and heat-insulating property is 3-4 a times of clay brick, and sound insulation value is 2 times of clay brick, and anti-permeability performance is more than a times of clay brick, and fire resistance is 6-8 a times of armored concrete.Its construction property is also very good, and it not only can produce all size in factory, can also saw, dig, bore, follow closely as timber, and again because its volume ratio is bigger, so speed of application is also very fast, can be used as the packing material of various buildings.
At present, the molding mode of autoclave aerated concrete building block generally is direct length and width and thickness moulding based on industry standard, i.e. the autoclave aerated concrete building block that moulding is come out just can direct marketing and use.Because in the use, concrete building block position is installed different, some building block need in use be cut, make it be suitable for using in the position of using, at present, it generally is to adopt by hand to cut with trowel that block is cut such building block, but because building block is general more frangible, can produce certain waste when cutting with trowel.
The utility model content
The purpose of this utility model is to adopt the trowel cutting at needing the autoclave aerated concrete building block piece to carry out the face cutting at present, produces the deficiency of waste inevitably, and a kind of portable building block cutting machine is provided.
The technical solution of the utility model is: a kind of portable building block cutting machine, comprise frame, work top by described frame support, rack-mounted cutting knife and the power set that drive cutting knife cutting building block, described cutting knife comprises moving cutting knife and cutter, moving cutting knife and cutter knife edge mouth relatively are installed on the described frame, described cutter is fixedly mounted on the frame above described work top one side, described moving cutting knife be installed in relatively cutter below, described power set are installed on the frame, and it drives described moving cutting knife and moves to cutter; Described frame comprises the feet that supports described work top and is arranged on the portal frame that described work top one side is installed described cutter, described feet and described work top are by rotating shaft, and described work top can draw in around the shaft near described portal frame forms the structure that can draw in.
Further, in the above-mentioned portable building block cutting machine: described power set are rack-mount jack, and the push rod of described jack is connected with the middle of the described moving cutting knife knife back.Described jack is electric hydaulic jack or hand-hydraulic jack.
Further, in the above-mentioned portable building block cutting machine:, be symmetrical arranged return spring between the moving cutting knife knife back and the support in described jack both sides.
Further, in the above-mentioned portable building block cutting machine: be provided with the mounting guide rail that described cutter is installed in described portal frame both sides, described cutter two ends are stretched into and are utilized bolting in the guide rail.
The utility model provides a kind of volume the little portable cutting machine that can draw in, and is easy to operate and simple in structure, is convenient to construction and uses.
Below in conjunction with specific embodiment the utility model is done comparatively detailed description.
Description of drawings
Fig. 1 is the utility model embodiment front view.
Fig. 2 is Figure 1A-A sectional view.
Fig. 3 is the utility model embodiment rack construction side view.
Among the figure: 1, moving cutting knife, 2, cutter, 3, frame, 4, return spring, 5, power set, 6, guide rail, 7, work top, 8, building block, 9, rotating shaft, 10, feet, 11, portal frame, 12, cross bar, 13, bolt.
The specific embodiment
Embodiment 1, as shown in Figure 1, 2, 3, present embodiment is a kind of portable building block cutting machine that uses in the construction place, when construction is built a wall especially, when using foaming building blocks, sometimes when the wall termination, a spot of building block need be cut, can use this portable building block cutting machine.As shown in Figure 1, it is the front view of present embodiment, the portable building block cutting machine integral body of present embodiment in use, picture one is chair with backrest, below the one side of back is called the portable building block cutting of present embodiment, comprise frame 3, work top 7 by frame 3 supports, the power set 5 that are installed in the cutting knife on the frame 3 and drive cutting knife cutting building block 8, cutting knife comprises moving cutting knife 1 and cutter 2, moving cutting knife 1 and cutter 2 knife edge mouths relatively are installed on the frame 3, cutter 2 is fixedly mounted on the frame 3 above work top 7 one sides, moving cutting knife 1 be installed in relatively cutter 2 below, power set 5 are installed on the frame 3, it drives moving cutting knife 1 to cutter 2 motions; As depicted in figs. 1 and 2, the product design of present embodiment is equivalent to chair surface just as a chair work top 7, and the support that cutting knife is installed in the back is exactly a backrest.Power set 5 are for being installed in the jack on the support 3, and the push rod of jack is connected with the middle of described moving cutting knife 1 knife back.In the present embodiment, jack is the electric hydaulic jack, by being arranged on the shift knob operation of the electric hydaulic jack on the support, can be easily with the push rod of jack top upwards.Certainly, the jack here also can be the hand-hydraulic jack.The workman is also very convenient by a lever hand-hydraulic jack.The jack both sides are symmetrical arranged return spring 4 between the moving cutting knife .1 knife back and the support 3.Building block 8 is placed on the work top 7, move between moving cutting knife 1 and the cutter 2, when jack and, in moving cutting knife 1 when applying a top power that makes progress, moving cutting knife 1 moves upward, and matches with cutter 2 and can building block be cut on the building block both sides.
Other characteristics of present embodiment are exactly portable, and what be mainly reflected in use is on a kind of frame of drawing in, and as shown in Figure 3, frame 3 comprises the feet 10 that supports described work top 7, and feet 10 has four, and forward and backward each is a pair of.Work top 7 is supported, in order to make support more solid, below work top 7, also be provided with the beam column 12 that connects each feet 10 near the place, ground, see at each face, beam column 12, work top 7, two feet 10 one of compositions are square, the class four-bar linkage structure, when needs draw in, rotating shaft 9 by tetragonal connection, square can be out of shape, work top 7 is near portal frame 11, constitute and draw switch in, specifically as shown in Figure 3, be arranged on the portal frame 11 that work top 7 one sides are installed described cutter 2, feet 10 and described work top 7 are by rotating shaft 9, and work top 9 can 9 draw the structure that can draw near portal frame 11 compositions in around the shaft.In addition, in order to regulate the height of cutter 2 on work top 7, release for 2 times from cutter to be fit to building block, be provided with the mounting guide rail 6 that cutter 2 is installed in portal frame 11 both sides, cutter 2 two ends are stretched into and are utilized bolt 13 fixing in the guide rail 6.
Present embodiment in use, building block 8 is placed on the work top 7 as shown in Figure 2, in portal frame 11, push away, when shifting suitable length onto, when the building block that just needs is big or small, stop, at this moment, by manually pushing jack, make the make progress knife back of the moving cutting knife 1 of roof pressure of jack, with cutter 1 top upwards, and this moment, because cutter 2 is fixed on suitable height, just in time near the knife edge of cutter 2, the building block both sides are moving for the upper side of building block 8, under the acting in conjunction of cutter, because building block itself is also more crisp, as long as both sides is moving, the acting in conjunction of cutter will be split, the building block of building out after splitting is cuboid, four faces of this cuboid since be former building block the four sides therefore, be more smooth, and two long ribs are by moving, what cutter cut is more straight, and the building block under will building meets the requirements when building on the wall.

Claims (5)

1. a portable building block cutting machine comprises frame, and by the work top of described frame support, rack-mounted cutting knife and the power set that drive cutting knife cutting building block is characterized in that:
Described cutting knife comprises moving cutting knife (1) and cutter (2), moving cutting knife (1) and cutter (2) knife edge mouth relatively are installed on the described frame (3), described cutter (2) is fixedly mounted on the frame (3) above described work top (7) one sides, described moving cutting knife (1) be installed in relatively cutter (2) below, described power set (5) are installed on the frame (3), and it drives described moving cutting knife (1) and moves to cutter (2);
Described frame (3) comprises the feet (10) that supports described work top (7) and is arranged on described work top (7) one sides installs the portal frame (11) of described cutter (2), described feet (10) and described work top (7) are by rotating shaft (9), and described work top (7) (9) around the shaft draws the structure that can draw near described portal frame (11) composition in.
2. portable building block cutting machine according to claim 1 is characterized in that: described power set (5) are for being installed in the jack on the support (3), and the push rod of described jack is connected with the middle of described moving cutting knife (1) knife back.
3. portable building block cutting machine according to claim 2 is characterized in that: described jack is electric hydaulic jack or hand-hydraulic jack.
4. portable building block cutting machine according to claim 2 is characterized in that: in described jack both sides, be symmetrical arranged return spring (4) between moving cutting knife (1) knife back and the support (3).
5. according to arbitrary described portable building block cutting machine in the claim 1 to 4, it is characterized in that: be provided with the mounting guide rail (6) that described cutter (2) is installed in described portal frame (11) both sides, described cutter (2) two ends are stretched into and are utilized bolt (13) fixing in the guide rail (6).
CN 201220727728 2012-12-26 2012-12-26 Portable type building block cutting machine Expired - Fee Related CN203092734U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220727728 CN203092734U (en) 2012-12-26 2012-12-26 Portable type building block cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220727728 CN203092734U (en) 2012-12-26 2012-12-26 Portable type building block cutting machine

Publications (1)

Publication Number Publication Date
CN203092734U true CN203092734U (en) 2013-07-31

Family

ID=48844173

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220727728 Expired - Fee Related CN203092734U (en) 2012-12-26 2012-12-26 Portable type building block cutting machine

Country Status (1)

Country Link
CN (1) CN203092734U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105799069A (en) * 2016-04-06 2016-07-27 中国十七冶集团有限公司 Hand-powered portable building block cutting machine
CN108177235A (en) * 2018-01-02 2018-06-19 南京上铁房地产开发有限公司 It is a kind of quickly to cut aerating block assembly without dust

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105799069A (en) * 2016-04-06 2016-07-27 中国十七冶集团有限公司 Hand-powered portable building block cutting machine
CN108177235A (en) * 2018-01-02 2018-06-19 南京上铁房地产开发有限公司 It is a kind of quickly to cut aerating block assembly without dust

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20181226

CF01 Termination of patent right due to non-payment of annual fee