CN202187483U - Cement support block used for concrete reinforcement support - Google Patents
Cement support block used for concrete reinforcement support Download PDFInfo
- Publication number
- CN202187483U CN202187483U CN 201120214658 CN201120214658U CN202187483U CN 202187483 U CN202187483 U CN 202187483U CN 201120214658 CN201120214658 CN 201120214658 CN 201120214658 U CN201120214658 U CN 201120214658U CN 202187483 U CN202187483 U CN 202187483U
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- block
- support
- cement
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Abstract
The utility model discloses a cement support block used for a concrete reinforcement support. The support block mainly comprises a support block main body made of cement; the support block main body consists of a bottom block, a top block and at least two adjusting blocks; the adjusting blocks are located between the top block and the bottom block; a cross slot is formed at the lower end surface of the bottom block; a round slot is formed on the upper end surface of the bottom block; the lower end surface of the adjusting block is provided with a cylindrical clamping block, and a cross slot is formed on the upper end surface of the top block; and the cylindrical clamping blocks are matched with the round slots. The support block provided by the utility model has the beneficial effects as follows: 1, the height of the cement support block can be effectively adjusted through increasing or reducing the adjusting block; 2, the bottom block, the top block and the adjusting blocks are matched in a joint way, so that the installation is convenient; 3, the cross slots on the lower end surface of the bottom block and the upper end surface of the top block are convenient to support a cross reinforcing bar; and 4, the angles among the bottom block, the top block and the adjusting block can be adjusted according to the position of the reinforcing bar, so that the use is more convenient.
Description
Technical field
The utility model relates to a kind of building operations apparatus, especially a kind of cement back-up block that is used for the concrete reinforcement support.
Background technology
Concrete reinforcement normally solid is tied up, and the time utilizes the reinforcing bar of back-up block above will being positioned to prop to be convenient to solid in construction and ties up.Existing back-up block is a fixed structure; Do not have function of regulating height thereof; Therefore when construction, often need carry out bed hedgehopping, operate inconvenient operation first like this, second when construction, often be difficult to find suitable cushion block back-up block; Three precision are not enough, and these problems have been brought inconvenience to building operations.
The applicant has submitted a " being used for the cement back-up block that concrete reinforcement is tied up " on June 17th, 2011 to state knowledge office; Thisly be used for the cement back-up block that concrete reinforcement is tied up; It mainly comprises the back-up block body of cement system, and described back-up block body is made up of sole piece, jacking block and two adjustment pieces at least; The adjustment piece is between jacking block and sole piece; Described sole piece lower surface is provided with cross recess, and its upper surface is provided with flat recess; Said adjustment piece lower surface is provided with a word and snaps in muscle, and its upper surface also is provided with flat recess; Described jacking block lower surface is provided with a word and snaps in muscle, and the upper surface is provided with cross recess; A described word snaps in muscle and matches with flat recess, wherein adjusts piece and can make polylith and variable thickness.Such structure can realize the height adjustment of cement back-up block through increasing the adjustment piece that reduces different-thickness; But in the nearest test of the applicant, find thisly to be used for the cement back-up block that concrete reinforcement ties up and to exist following not enough: promptly a word snap in muscle and flat recess snap in cooperates after the structure of formation fix; Can not relatively rotate between sole piece, jacking block and the adjustment piece; This gives, and the reinforcing bar position adjustment has brought inconvenience in the use; Therefore result of use is relatively poor, is necessary this is improved.
Summary of the invention
The purpose of the utility model is a kind of cement back-up block that concrete reinforcement supports that is used for function of regulating height thereof that designs for the deficiency that solves above-mentioned technology.
The utility model designed is used for the cement back-up block that concrete reinforcement supports, and it mainly comprises the back-up block body of cement system, it is characterized in that described back-up block body is made up of sole piece, jacking block and two adjustment pieces at least; The adjustment piece is between jacking block and sole piece; Described sole piece lower surface is provided with cross recess, and its upper surface is provided with circular trough; Said adjustment piece lower surface is provided with the cylindrical piece that snaps in, and its upper surface also is provided with circular trough; Described jacking block lower surface is provided with the cylindrical piece that snaps in, and the upper surface is provided with cross recess; The described cylindrical piece that snaps in matches with said circular trough.
The back-up block body that cement is processed, lower with respect to steel matter cost, through mould build make more convenient; Also combine together in concrete easily; Compared with wooden back-up block body, stress-bearing capability is stronger, but is lower than steel matter.
The beneficial effect of the cement back-up block that is used for the concrete reinforcement support of the utility model gained is:
1, reduces the height that the adjustment piece can effectively be regulated the cement back-up block through increasing;
2, between sole piece, jacking block, the adjustment piece all be snap fit, easy for installation;
3, the cross recess of sole piece lower surface and jacking block upper surface can be conveniently to the support of cross wise reinforcement; During use, the said steel disk of propping is placed on the jacking block top gets final product;
4, be circular trough and the cylindrical snap fit that snaps in piece between sole piece, jacking block and the adjustment piece; Can realize relatively rotating; Snap in muscle with a word and compare, can regulate the angle between sole piece, jacking block and the adjustment piece, use more convenient according to reinforcing bar position with the cooperation that snaps in of flat recess.
But the cement back-up block convenient construction that is used for the concrete reinforcement support of the utility model gained improves construction precision and efficiency of construction.
Description of drawings
Fig. 1 is the structural representation that embodiment 1 is used for the cement back-up block of concrete reinforcement support;
Fig. 2 is the vertical view that embodiment 1 is used for the cement back-up block of concrete reinforcement support;
Fig. 3 is the upward view that embodiment 1 is used for the cement back-up block of concrete reinforcement support;
Fig. 4 is the vertical view of embodiment 1 sole piece;
Fig. 5 is the upward view of embodiment 1 jacking block;
Fig. 6 is the structural representation of embodiment 1 adjustment piece;
Among the figure: sole piece 1, jacking block 2, adjustment piece 3, cross recess 4, circular trough 5, the cylindrical piece 6 that snaps in.
The specific embodiment
Combine accompanying drawing that the utility model is done further to describe through embodiment below.
Embodiment 1:
As shown in Figure 1, the described cement back-up block that is used for the concrete reinforcement support of present embodiment, it mainly comprises the back-up block body of cement system, described back-up block body is made up of sole piece 1, jacking block 2 and two adjustment pieces 3 at least; Adjustment piece 3 is between jacking block 2 and sole piece 1; Like Fig. 3, shown in 4, described sole piece 1 lower surface is provided with cross recess 4, and its upper surface is provided with circular trough 5; As shown in Figure 6, said adjustment piece 3 lower surfaces are provided with the cylindrical piece 6 that snaps in, and its upper surface also is provided with circular trough 5; Like Fig. 2, shown in 5, described jacking block 2 lower surfaces are provided with the cylindrical piece 6 that snaps in, and the upper surface is provided with cross recess 4; The described cylindrical piece 6 that snaps in matches with said circular trough 5.
The back-up block body that cement is processed, lower with respect to steel matter cost, through mould build make more convenient; Also combine together in concrete easily; Compared with wooden back-up block body, stress-bearing capability is stronger, but is lower than steel matter.
The described beneficial effect that is used for the cement back-up block of concrete reinforcement support of present embodiment is:
1, reduces the height that adjustment piece 3 can effectively be regulated the cement back-up block through increasing;
2, all be snap fit between sole piece 1, jacking block 2, the adjustment piece 3, easy for installation;
3, the cross recess 4 of sole piece 1 lower surface and jacking block 2 upper surfaces can be conveniently to the support of cross wise reinforcement; During use, the said steel disk of propping is placed on jacking block 2 tops gets final product;
4, be circular trough 5 and the cylindrical snap fit that snaps in piece 6 between sole piece 1, jacking block 2 and the adjustment piece 3; Can realize relatively rotating; Snapping in muscle with a word compares with the cooperation that snaps in of flat recess; Can regulate the angle between sole piece 1, jacking block 2 and the adjustment piece 3 according to reinforcing bar position, use more convenient.
But the described cement back-up block convenient construction that concrete reinforcement supports, raising construction precision and the efficiency of construction of being used for of present embodiment.
The back-up block body of cement system is with respect to steel matter, cement material, and hardness is lower, and the weight of bearing is less relatively, is applicable to tying up than the reinforcing steel bar frame of lightweight.
Specific embodiment described herein only is that the design to the utility model illustrates.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (1)
1. one kind is used for the cement back-up block that concrete reinforcement supports, and it mainly comprises the back-up block body of cement system, it is characterized in that described back-up block body is made up of sole piece, jacking block and two adjustment pieces at least; The adjustment piece is between jacking block and sole piece; Described sole piece lower surface is provided with cross recess, and its upper surface is provided with circular trough; Said adjustment piece lower surface is provided with the cylindrical piece that snaps in, and its upper surface also is provided with circular trough; Described jacking block lower surface is provided with the cylindrical piece that snaps in, and the upper surface is provided with cross recess; The described cylindrical piece that snaps in matches with said circular trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120214658 CN202187483U (en) | 2011-06-22 | 2011-06-22 | Cement support block used for concrete reinforcement support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120214658 CN202187483U (en) | 2011-06-22 | 2011-06-22 | Cement support block used for concrete reinforcement support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187483U true CN202187483U (en) | 2012-04-11 |
Family
ID=45918942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120214658 Expired - Fee Related CN202187483U (en) | 2011-06-22 | 2011-06-22 | Cement support block used for concrete reinforcement support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461005A (en) * | 2017-09-25 | 2017-12-12 | 广西建工集团联合建设有限公司 | A kind of adjustable for height concrete construction cushion block and its application method |
| CN107700757A (en) * | 2017-09-25 | 2018-02-16 | 广西建工集团联合建设有限公司 | A kind of concrete construction spacer pad and its application method |
-
2011
- 2011-06-22 CN CN 201120214658 patent/CN202187483U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461005A (en) * | 2017-09-25 | 2017-12-12 | 广西建工集团联合建设有限公司 | A kind of adjustable for height concrete construction cushion block and its application method |
| CN107700757A (en) * | 2017-09-25 | 2018-02-16 | 广西建工集团联合建设有限公司 | A kind of concrete construction spacer pad and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120622 |