CN204238077U - A kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device - Google Patents
A kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device Download PDFInfo
- Publication number
- CN204238077U CN204238077U CN201420705458.2U CN201420705458U CN204238077U CN 204238077 U CN204238077 U CN 204238077U CN 201420705458 U CN201420705458 U CN 201420705458U CN 204238077 U CN204238077 U CN 204238077U
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- bracer
- square porous
- block board
- aperture
- longitudinal
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Abstract
A kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device, the bottom surface horizontal of rail steel has backing plate, the left and right sides end of backing plate is fixedly connected with square porous bracer one respectively, each square porous bracer one is provided with multiple longitudinal rod aperture one, and the middle part crosscut of each square porous bracer one has first party build groove; First block board is built in this first party build groove, first block board is provided with multiple longitudinal screens hole one, the outboard end of the first block board is provided with a tightening latch one protruded, and outboard end and the knob one of tightening latch one spin, and the sidewall of knob one is fastened with multiple first rudder stock; Many steel bars from top to bottom respectively under run through longitudinal rod aperture one and longitudinal screens hole one successively; Multiple square porous bracers two are positioned in the differing heights position of steel bar lower end respectively.The utility model has novel structure, easy and simple to handle, height flexible adjustment, support pad stability are strong, the feature of long service life.
Description
Technical field
The utility model belongs to construction implement field, relate to a kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device.
Background technology
Building body engineering needed first to excavate ground before construction, in the downward digging process of ground, the ground that can run into some place is rock completely, especially granite, in this case, just need to apply to mine cutting machine and carry out longitudinal cutting to rock, first need first lay on rock and fix rail steel, such mine cutting machine could move around along rail steel and realize the object of long Linear cut.
Weight-bearing surface due to rock is uneven even also has difference in height, so in the process of deployment of rail steel, in order to ensure that rail steel is in same level height, with regard to needing, support pad is carried out to the bottom of rail steel, and at present the support pad bottom rail steel mainly taked to stack multiple wooden unit and chase after the mode of crowded multiple nose key, this mode is highly bad adjustment not only, and the wooden unit that is stacked together can produce shake and to misplace even slump because of the vibration of rail steel, in addition, ready-made wooden unit not easily obtains and does not also not easy to storely more meet environmental protection, and therefore wooden unit repeat usage is very low.
Summary of the invention
Highly bad adjustment existing for the mode of to be put wooden unit in order to make up the above-mentioned support pad for rail steel by pad, Yi Yin shakes and the even slump that misplaces, the deficiency that repeat usage is low, applicant is that concrete technical measures implement place with the south of Fujian Province construction engineering group headquarters building, the utility model provide a kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device, it had both been applicable to the face that supports and had also been applicable to diagonal brace face, uneven type support face can also be applicable to, it flexible modulation can support padded degree, and it can circulate and repeatedly uses, it has novel structure, easy and simple to handle, height flexible adjustment, support pad stability is strong, the feature of long service life.
In order to achieve the above object, the utility model takes following concrete technical measures: a kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device, it is made up of many steel bars, multiple square porous bracer, polylith backing plate, polylith auxiliary fixing plate, and its architectural feature is
The bottom surface horizontal of rail steel has backing plate, the left and right sides end of backing plate is fixedly connected with square porous bracer one respectively, each square porous bracer one is provided with multiple longitudinal rod aperture one, the middle part crosscut of each square porous bracer one has first party build groove, and the entrance of this first party build groove is fastened with the first side seal board; First block board is built in this first party build groove, first block board is provided with multiple longitudinal screens hole one, the aperture in longitudinal screens hole one is greater than the aperture of longitudinal rod aperture one, the outboard end of the first block board is provided with a tightening latch one protruded, the outboard end of tightening latch one laterally runs through the first side seal board and goes out and spin with knob one, and the sidewall of knob one is fastened with multiple first rudder stock;
Many steel bars from top to bottom respectively under run through longitudinal rod aperture one and longitudinal screens hole one successively, the bottom of many steel bars is placed on rough rock weight-bearing surface respectively;
The lower end of the many steel bars be connected in series mutually with square porous bracer one can be connected in series multiple square porous bracer two, and multiple square porous bracers two are positioned in the differing heights position of steel bar lower end respectively; Realize connecting by auxiliary fixing plate between two the square porous bracers two in left and right;
Square porous bracer two is provided with multiple longitudinal rod aperture two, and the middle part crosscut of each square porous bracer two has second party build groove, and the entrance of this second party build groove is fastened with the second side seal board; Second block board is built in this second party build groove, second block board is provided with multiple longitudinal screens hole two, the aperture in longitudinal screens hole two is greater than the aperture of longitudinal rod aperture two, the outboard end of the second block board is provided with a tightening latch two protruded, the outboard end of tightening latch two laterally runs through the second side seal board and goes out and spin with knob two, and the sidewall of knob two is fastened with multiple second rudder stock.
By rudder stock turn knob, the tightening latch tractive block board spun with knob outwards moves until can match with the longitudinal rod aperture on square porous bracer and reach the stuck-tight object of every root steel bar in longitudinal screens hole on block board.
The beneficial effects of the utility model are, it has novel structure, easy and simple to handle, height flexible adjustment, support pad stability are strong, the feature of long service life.
Below in conjunction with drawings and Examples, the utility model is illustrated further.
Accompanying drawing explanation
Fig. 1 is the utility model local combined connecting structure explosion views.
In figure: the longitudinal rod aperture one of the square porous bracer two of 1-, 11-, 2-second block board, 21-longitudinally card
Hole one, position, 3-knob two, 31-first rudder stock, 4-steel bar, 5-backing plate, A-rail steel, B-rock weight-bearing surface.
Detailed description of the invention
Applicant for specifically to implement place, provides following specific embodiment with the south of Fujian Province construction engineering group headquarters building:
As shown in Figure 1, a kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device, it is made up of many steel bars 4, multiple square porous bracer, polylith backing plate 5, polylith auxiliary fixing plate, it is characterized in that,
The bottom surface horizontal of rail steel A has backing plate 5, the left and right sides end of backing plate 5 is fixedly connected with square porous bracer one respectively, each square porous bracer one is provided with multiple longitudinal rod aperture 1, the middle part crosscut of each square porous bracer one has first party build groove, and the entrance of this first party build groove is fastened with the first side seal board; First block board is built in this first party build groove, first block board is provided with multiple longitudinal screens hole 1, the aperture in longitudinal screens hole 1 is greater than the aperture of longitudinal rod aperture 1, the outboard end of the first block board is provided with a tightening latch one protruded, the outboard end of tightening latch one laterally runs through the first side seal board and goes out and spin with knob one, and the sidewall of knob one is fastened with multiple first rudder stock 31;
Many steel bars 4 from top to bottom respectively under run through longitudinal rod aperture 1 and longitudinal screens hole 1 successively, the bottom of many steel bars 4 is placed on rough rock weight-bearing surface B respectively;
The lower end of the many steel bars 4 be connected in series mutually with square porous bracer one can be connected in series multiple square porous bracer 21, and multiple square porous bracers 21 are positioned in the differing heights position of steel bar 4 lower end respectively; Realize connecting by auxiliary fixing plate between two the square porous bracers 21 in left and right;
Square porous bracer 21 is provided with multiple longitudinal rod aperture two, and the middle part crosscut of each square porous bracer 21 has second party build groove, and the entrance of this second party build groove is fastened with the second side seal board; Second block board 2 is built in this second party build groove, second block board 2 is provided with multiple longitudinal screens hole two, the aperture in longitudinal screens hole two is greater than the aperture of longitudinal rod aperture two, the outboard end of the second block board 2 is provided with a tightening latch two protruded, the outboard end of tightening latch two laterally runs through the second side seal board and goes out and spin with knob 23, and the sidewall of knob 23 is fastened with multiple second rudder stock.
Claims (1)
1. with rock foundation cutting machine with the use of bundle rod type rail steel support a cushion device, it is made up of many steel bars (4), multiple square porous bracer, polylith backing plate (5), polylith auxiliary fixing plate, it is characterized in that,
The bottom surface horizontal of rail steel (A) has backing plate (5), the left and right sides end of backing plate (5) is fixedly connected with square porous bracer one respectively, each square porous bracer one is provided with multiple longitudinal rod aperture one (11), the middle part crosscut of each square porous bracer one has first party build groove, and the entrance of this first party build groove is fastened with the first side seal board; First block board is built in this first party build groove, first block board is provided with multiple longitudinal screens hole one (21), the aperture in longitudinal screens hole one (21) is greater than the aperture of longitudinal rod aperture one (11), the outboard end of the first block board is provided with a tightening latch one protruded, the outboard end of tightening latch one laterally runs through the first side seal board and goes out and spin with knob one, and the sidewall of knob one is fastened with multiple first rudder stock (31);
Many steel bars (4) from top to bottom respectively under run through longitudinal rod aperture one (11) and longitudinal screens hole one (21) successively, the bottom of many steel bars (4) is placed on rough rock weight-bearing surface (B) respectively;
The lower end of the many steel bars (4) be connected in series mutually with square porous bracer one can be connected in series multiple square porous bracer two (1), and multiple square porous bracers two (1) are positioned in the differing heights position of steel bar (4) lower end respectively; Realize connecting by auxiliary fixing plate between two the square porous bracers two (1) in left and right;
Square porous bracer two (1) is provided with multiple longitudinal rod aperture two, and the middle part crosscut of each square porous bracer two (1) has second party build groove, and the entrance of this second party build groove is fastened with the second side seal board; Second block board (2) is built in this second party build groove, second block board (2) is provided with multiple longitudinal screens hole two, the aperture in longitudinal screens hole two is greater than the aperture of longitudinal rod aperture two, the outboard end of the second block board (2) is provided with a tightening latch two protruded, the outboard end of tightening latch two laterally runs through the second side seal board and goes out and spin with knob two (3), and the sidewall of knob two (3) is fastened with multiple second rudder stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420705458.2U CN204238077U (en) | 2014-11-23 | 2014-11-23 | A kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420705458.2U CN204238077U (en) | 2014-11-23 | 2014-11-23 | A kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204238077U true CN204238077U (en) | 2015-04-01 |
Family
ID=52767590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420705458.2U Withdrawn - After Issue CN204238077U (en) | 2014-11-23 | 2014-11-23 | A kind of with rock foundation cutting machine with the use of bundle rod type rail steel support cushion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204238077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358193A (en) * | 2014-11-23 | 2015-02-18 | 福建省闽南建筑工程有限公司 | Rod tightening type rail steel cushioning device matched with rock foundation cutter for use |
-
2014
- 2014-11-23 CN CN201420705458.2U patent/CN204238077U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358193A (en) * | 2014-11-23 | 2015-02-18 | 福建省闽南建筑工程有限公司 | Rod tightening type rail steel cushioning device matched with rock foundation cutter for use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150401 Effective date of abandoning: 20160406 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |