CN209942232U - Simple tool for positioning and fixing preformed hole template - Google Patents
Simple tool for positioning and fixing preformed hole template Download PDFInfo
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- CN209942232U CN209942232U CN201920340336.0U CN201920340336U CN209942232U CN 209942232 U CN209942232 U CN 209942232U CN 201920340336 U CN201920340336 U CN 201920340336U CN 209942232 U CN209942232 U CN 209942232U
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- connecting piece
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- locating hole
- hole
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Abstract
The utility model discloses a preformed hole template location and fixed simple and easy instrument, including 4 location chi, the location chi includes two locating holes, two connecting pieces and horizontal location steel sheet, the location chi has seted up certain length locating hole respectively in its both sides with central symmetry along length direction, the connecting piece is type of falling L structure, the screw hole has been seted up respectively on the horizontal plate of connecting piece and the vertical board, two the opening of connecting piece is relative respectively through the screw mounting on the locating hole, the connecting piece is located the locating hole below, the screw pass the locating hole and with the connecting piece horizontal plate on screw jogged joint integrative, the connecting piece is made a round trip back and forth movement on the locating hole, the center bottom surface of location chi is provided with the horizontal location steel sheet along its length direction, horizontal location steel sheet perpendicular to location chi. The utility model discloses a 4 positioning rule carry out all-round location with preformed hole template.
Description
Technical Field
The utility model belongs to instrument for the construction, concretely relates to preformed hole template location and fixed simple and easy instrument.
Background
The construction method of the concrete member comprises the steps of firstly manufacturing a template of the preformed hole according to the requirements of a drawing, and then fixing the template of the preformed hole at the required position for pouring concrete. The accurate positioning of the preformed hole template is often a big problem in the construction, and if the preformed hole template is not fixed firmly in the concrete pouring process, the preformed hole template can deviate or float upwards due to the buoyancy of the concrete, so that the forming quality of the preformed hole is influenced.
Disclosure of Invention
The purpose of the invention is as follows: the utility model discloses an aim at is not enough to prior art, provides a preformed hole template location and fixed simple and easy instrument.
The technical scheme is as follows: a preformed hole template location and fixed simple and easy instrument, including 4 location chi, the location chi includes two locating holes, two connecting pieces and horizontal location steel sheet, the location chi has seted up certain length locating hole respectively in its both sides with central symmetry along length direction, the connecting piece is type of falling L structure, the screw hole has been seted up respectively on the horizontal plate of connecting piece and the vertical board, two the opening of connecting piece is relative respectively through the screw mounting on the locating hole, the connecting piece is located the locating hole below, the screw pass the locating hole and with the connecting piece horizontal plate on screw jogged joint an organic whole, the connecting piece is made a round trip back and forth movement on the locating hole, the center bottom surface of location chi is provided with the horizontal location steel sheet along its length direction, horizontal location steel sheet perpendicular to location chi.
Preferably, the openings of the two positioning holes are threaded notches.
Preferably, the connecting piece is an angle steel of L30 multiplied by 50 multiplied by 2mm, and the length of the angle steel is 30 mm.
The utility model discloses a use method does:
marking the positions of the edges of the preformed holes on the templates on the two sides of the preformed holes according to the drawing requirements, respectively arranging horizontal positioning steel plates of 2 positioning rules on the transverse outer side surfaces of the preformed hole templates, positioning the transverse direction of the preformed hole templates, moving connecting pieces on the positioning rules to the corresponding outer side surfaces of the templates and fixing the connecting pieces through screws; the positioning and fixing of the preformed hole template in the longitudinal direction are the same as the transverse installation method, and the side surfaces of the preformed hole template in four directions are positioned and fixed through 4 positioning rules.
Has the advantages that: (1) the utility model discloses a 4 positioning rule advance line location with preformed hole template, guaranteed its precision, through the further location of positioning rule, can be accurate swift, firmly fix preformed hole template reliably, the utility model discloses an accuracy and the shaping quality that use can improve its work efficiency and preformed hole template mounting:
(2) the utility model discloses an application that horizontal location steel sheet and connecting piece on the spacer bar combined together can carry out accurate location to the preformed hole template, has further solved preformed hole template off normal or because the buoyancy of concrete leads to the problem of preformed hole template come-up, the utility model discloses simple structure, manufacturing convenience have good application prospect.
Drawings
Fig. 1 is the structure schematic diagram of the utility model:
FIG. 2 is a schematic structural view of the present invention with two positioning rules installed;
fig. 3 is a schematic structural view of the positioning ruler of the present invention;
fig. 4 is a schematic structural diagram of the connecting member of the present invention.
Wherein, 1-a positioning ruler; 2-positioning holes; 21-a screw; 3-a connector; 31-screw holes; 4-horizontally positioning a steel plate; 5-preparing a hole template; 6-template.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
Example (b): a kind of locating and fixed simple and easy tool of the template of preformed hole, including 4 locating rules 1, the said locating rule 1 includes two locating holes 2, two connecting pieces 3 and horizontal positioning steel plates 4, the locating rule 1 is 20 x 500 x 2 mm's steel rule, the said locating rule 1 uses the central symmetry along the length direction, have offered a certain length locating hole 2 separately in its both sides, two the opening of the said locating hole 2 is the notch with whorl, the said connecting piece 3 is the inverted L-shaped structure, the said connecting piece 3 is L30 x 50 x 2 mm's angle steel, the length of the angle steel is 30mm, have offered the screw hole 31 on horizontal plate and vertical plate of the said connecting piece 3 separately, two the opening of the said connecting piece 3 is relatively installed on locating hole 2 through the screw 21 separately, the vertical plate of the said connecting piece 3 is perpendicular to the said locating rule 1, its horizontal plate is towards the central direction of the locating rule 1, the said connecting piece 3 is located below 2 locating, screw 21 passes locating hole 2 and is connected integratively with screw hole 31 on the 3 horizontal plates of connecting piece, 3 make a round trip back and forth movement along locating hole 2 on, the center bottom surface of location chi 1 is provided with horizontal location steel sheet 4 along its length direction, and horizontal location steel sheet 4 is a 20X 50X 2 mm's steel sheet, 4 perpendicular to location chi 1 of horizontal location steel sheet.
The use method of the utility model comprises the following steps:
(1) positioning and marking: marking the positions of the edges of the preformed holes on the templates 6 at the two sides of the preformed holes according to the requirements of a drawing;
(2) fixing two transverse positioning rules: fixing the two positioning rules on the marked positions of the template 6 by using connecting pieces and screws according to the installation mode in the attached figure 2, ensuring that the horizontal positioning steel plate 4 below the positioning rules 1 is just positioned at the outer side of the preformed hole template 5, and preventing the preformed hole template from moving longitudinally;
(3) fixing two longitudinal positioning rules: after the transverse position of the preformed hole template is adjusted, fixing the positioning rule by screws at two ends of the positioning rule, ensuring that a horizontal positioning steel plate below the positioning rule is just positioned at the outer side of the preformed hole template, and preventing the preformed hole template from moving along the transverse direction;
(4) and (6) pouring concrete.
As mentioned above, although the present invention has been shown and described with reference to certain preferred embodiments, it should not be construed as limiting the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. The utility model provides a preformed hole template location and fixed simple and easy instrument which characterized in that: including 4 location chi, the location chi includes two locating holes, two connecting pieces and horizontal positioning steel sheet, the location chi has seted up certain length locating hole respectively in its both sides with central symmetry along length direction, the connecting piece is the type of falling L structure, screw hole has been seted up respectively on the horizontal plate of connecting piece and the vertical board, two the opening of connecting piece is relatively installed on the locating hole through the screw respectively, the connecting piece is located the locating hole below, the screw pass the locating hole and with the connecting piece horizontal plate on screw hole connection integrative, the connecting piece makes a round trip to the back motion along on the locating hole, the central bottom surface of location chi is provided with the horizontal positioning steel sheet along its length direction, horizontal positioning steel sheet perpendicular to location chi.
2. The simple tool for positioning and fixing the preformed hole template as claimed in claim 1, wherein: the openings of the two positioning holes are notches with threads.
3. The simple tool for positioning and fixing the preformed hole template as claimed in claim 1, wherein: the connecting piece is angle steel of L30X 50X 2mm, and the length of angle steel is 30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340336.0U CN209942232U (en) | 2019-03-18 | 2019-03-18 | Simple tool for positioning and fixing preformed hole template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920340336.0U CN209942232U (en) | 2019-03-18 | 2019-03-18 | Simple tool for positioning and fixing preformed hole template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209942232U true CN209942232U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920340336.0U Active CN209942232U (en) | 2019-03-18 | 2019-03-18 | Simple tool for positioning and fixing preformed hole template |
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| Country | Link |
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| CN (1) | CN209942232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676818A (en) * | 2020-06-04 | 2020-09-18 | 中铁六局集团有限公司 | Multifunctional die body structure of bridge supporting pad stone and operation method |
-
2019
- 2019-03-18 CN CN201920340336.0U patent/CN209942232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676818A (en) * | 2020-06-04 | 2020-09-18 | 中铁六局集团有限公司 | Multifunctional die body structure of bridge supporting pad stone and operation method |
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