CN212200070U - Box girder template placer of adjustable width - Google Patents
Box girder template placer of adjustable width Download PDFInfo
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- CN212200070U CN212200070U CN201921569979.9U CN201921569979U CN212200070U CN 212200070 U CN212200070 U CN 212200070U CN 201921569979 U CN201921569979 U CN 201921569979U CN 212200070 U CN212200070 U CN 212200070U
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Abstract
The utility model discloses a box girder template placing device with adjustable width, which comprises a plurality of supporting rods, a first transverse rod, a second transverse rod and a width adjusting device, wherein vertical sliding sleeves are respectively arranged at two ends of the first transverse rod and the second transverse rod, the first transverse rod and the second transverse rod are respectively connected with the supporting rods in a sliding way through the vertical sliding sleeves, and the width adjusting device is movably arranged on the first transverse rod and the second transverse rod; the width adjusting device comprises an upper adjusting sleeve, a lower adjusting sleeve and a telescopic connecting rod, the upper adjusting sleeve is sleeved on the first cross rod, the lower adjusting sleeve is sleeved on the second cross rod, and the telescopic connecting rod is connected between the upper adjusting sleeve and the lower adjusting sleeve. The utility model discloses the width of regulation rack that can be free can place the case roof beam template placer of different width, and the cost is reduced has shortened the cycle that the case roof beam was placed.
Description
Technical Field
The utility model relates to a case roof beam placer technical field especially relates to case roof beam template placer of adjustable width.
Background
The box girder of the reinforced concrete structure is divided into a prefabricated box girder and a cast-in-place box girder. The box girder prefabricated in the independent site can be erected after the lower project is finished by combining the bridge girder erection machine, so that the project progress can be accelerated, and the construction period can be saved; cast-in-place box girders are mostly used for large continuous bridges. The common materials are divided into two types, namely a prestressed reinforced concrete box girder and a steel box girder. The prestressed reinforced concrete box girder is constructed on site, and transverse prestress is also arranged in some cases besides longitudinal prestress; the steel box girder is generally processed in a factory and then transported to a site for installation, and has an all-steel structure and a partially reinforced concrete pavement layer. And the width of the regulation rack that current prefabricated box girder on-the-spot installation template device can not be free for the box girder of placing different width will prepare the template placer of multiple model, makes the cost change greatly, because the device of installing different models also can make the construction cycle lengthen moreover.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model discloses a box girder template placer of adjustable width is proposed to an aim at, the utility model discloses the width of regulation rack that can be free can place the box girder template placer of different widths, and the cost is reduced has shortened the cycle that the box girder was placed.
According to the embodiment of the utility model, a box girder template placing device with adjustable width comprises a plurality of supporting rods, a first transverse rod, a second transverse rod and a width adjusting device, wherein vertical sliding sleeves are respectively arranged at two ends of the first transverse rod and the second transverse rod, the first transverse rod and the second transverse rod are respectively connected with the supporting rods in a sliding manner through the vertical sliding sleeves, and the width adjusting device is movably arranged on the first transverse rod and the second transverse rod;
the width adjusting device comprises an upper adjusting sleeve, a lower adjusting sleeve and a telescopic connecting rod, the upper adjusting sleeve is sleeved on the first cross rod, the lower adjusting sleeve is sleeved on the second cross rod, and the telescopic connecting rod is connected between the upper adjusting sleeve and the lower adjusting sleeve.
Preferably, go up the adjusting collar including horizontal sliding sleeve and adapter sleeve, horizontal sliding sleeve slidable mounting is on first horizontal pole, the adapter sleeve is installed to horizontal sliding sleeve one side, seted up the cavity in the adapter sleeve, and transversely install the dwang in the cavity.
Preferably, the lower adjusting sleeve is identical in structure to the upper adjusting sleeve.
Preferably, the telescopic connecting rod comprises a telescopic rod and a telescopic sleeve, and the telescopic rod is sleeved in the telescopic sleeve.
Preferably, the check ring is installed with the port department that the telescopic link is connected to the telescope tube, the baffle is installed to the one end that the telescopic link is located the telescope tube, is located cup jointed compression spring on the telescopic link between baffle and the check ring.
Preferably, the side of one end of the telescopic rod, which is far away from the telescopic sleeve, is provided with a mounting hole, and the side of one end of the telescopic sleeve, which is far away from the telescopic rod, is provided with a mounting hole.
Preferably, a connecting plate is installed between the supporting rods, a placing plate is installed between the second cross rods, and a connecting rod is installed between the telescopic connecting rods.
Preferably, a first fixing bolt is installed on the side surface of the vertical sliding sleeve.
Preferably, a second fixing bolt is installed on the side of the transverse sliding sleeve.
The utility model provides a beneficial effect is: according to the case roof beam of different widths, make the width adjusting device at both ends correspond the width of case roof beam through adjusting horizontal sliding sleeve, then place the case roof beam on placing the board, the case roof beam side just in time joint has realized the regulation that the different width of case roof beam corresponds placer on the connecting rod this moment, the utility model discloses the width of the regulation rack that can be free can place the case roof beam template placer of different widths, and the cost is reduced has shortened the cycle that the case roof beam was placed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the adjustable width box girder template placing device after placing a box girder;
fig. 2 is a schematic structural view of the width-adjustable box girder template placing device of the present invention;
fig. 3 is a top view of the adjustable width box girder template placing device of the present invention;
fig. 4 is a schematic structural view of the width adjusting device of the width adjustable box girder template placing device provided by the present invention;
fig. 5 is a schematic structural view of the telescopic connecting rod of the width-adjustable box girder template placing device of the present invention;
fig. 6 is the utility model provides a box girder template placer dwang and telescopic link complex schematic structure of adjustable width.
In the figure: 1-supporting rod, 2-vertical sliding sleeve, 3-first fixing bolt, 4-first cross rod, 5-second cross rod, 6-upper adjusting sleeve, 61-second fixing bolt, 62-transverse sliding sleeve, 63-rotating rod, 64-connecting sleeve, 7-width adjusting device, 8-telescopic connecting rod, 81-telescopic rod, 82-retainer ring, 83-compression spring, 84-baffle, 85-telescopic sleeve, 86-mounting hole, 9-connecting plate, 10-connecting rod, 11-placing plate, 12-box beam and 13-lower adjusting sleeve.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-5, a width-adjustable box girder template placing device comprises a plurality of supporting rods 1, a first cross rod 4, a second cross rod 5 and a width adjusting device 7, wherein vertical sliding sleeves 2 are respectively installed at two ends of the first cross rod 4 and the second cross rod 5, the first cross rod 4 and the second cross rod 5 are respectively connected with the supporting rods 1 in a sliding manner through the vertical sliding sleeves 2, the vertical sliding sleeves 2 can adjust the distance between the first cross rod 4 and the second cross rod 5, a transverse sliding sleeve 62 can adjust the distance between the width adjusting device 7, and the width adjusting device 7 is movably installed on the first cross rod 4 and the second cross rod 5;
the width adjusting device 7 comprises an upper adjusting sleeve 6, a lower adjusting sleeve 13 and a telescopic connecting rod 8, the upper adjusting sleeve 6 is sleeved on the first cross rod 4, the lower adjusting sleeve 13 is sleeved on the second cross rod 5, and the telescopic connecting rod 8 is connected between the upper adjusting sleeve 6 and the lower adjusting sleeve 13.
The upper adjusting sleeve 6 comprises a transverse sliding sleeve 62 and a connecting sleeve 64, the transverse sliding sleeve 62 is slidably mounted on the first cross rod 4, the connecting sleeve 64 is mounted on one side of the transverse sliding sleeve 62, a cavity is formed in the connecting sleeve 64, a rotating rod 63 is transversely mounted in the cavity, the lower adjusting sleeve 13 has the same structure as the upper adjusting sleeve 6, the telescopic link 8 comprises a telescopic rod 81 and a telescopic sleeve 85, the telescopic rod 81 is sleeved in the telescopic sleeve 85, a retainer ring 82 is mounted at the port of the telescopic sleeve 85, which is connected with the telescopic rod 81, a baffle 84 is mounted at one end of the telescopic rod 81, which is located in the telescopic sleeve 85, a compression spring 83 is sleeved on the telescopic rod 81, a mounting hole 86 is formed in the side surface of the telescopic rod 81, which is far away from the telescopic sleeve 85, the telescopic link 8 is movably mounted on the rotating rod 63 in the connecting sleeve 64 through the, install connecting plate 9 between bracing piece 1, vertical fixed four bracing pieces 1 are four corners parallel distribution, and install connecting plate 9 between two bracing pieces 1, connecting plate 9 is two parallel arrangement, install between the second horizontal pole 5 and place board 11, it is in order to place case roof beam 12 to place board 11 on the second horizontal pole 5, case roof beam 12 is actually placed on placing board 11, and both sides are fixed on the rack through width adjusting device 7, install connecting rod 10 between the telescopic link 8, connecting rod 10 is in order to support the side of case roof beam 12, 2 side-mounting of vertical sliding sleeve have first fixing bolt 3, 62 side-mounting of horizontal sliding sleeve has second fixing bolt 61, first fixing bolt 3 and second fixing bolt 61 all are used for fixed sliding sleeve.
The working principle is as follows: according to the case roof beam 12 of different widths, make the width adjusting device 7 at both ends correspond the width of case roof beam 12 through adjusting horizontal sliding sleeve 62, then place case roof beam 12 on placing board 11, case roof beam 12 side just in time the joint is on connecting rod 10 this moment, has realized that the different widths of case roof beam 12 correspond placer's regulation, the utility model discloses the width of the regulation rack that can be free can place the 12 template placers of case roof beam of different widths, and the cost is reduced has shortened the cycle that case roof beam 12 placed.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a box girder template placer of adjustable width which characterized in that: the device comprises a plurality of supporting rods, a first cross rod, a second cross rod and a width adjusting device, wherein vertical sliding sleeves are respectively arranged at two ends of the first cross rod and two ends of the second cross rod, the first cross rod and the second cross rod are respectively connected with the supporting rods in a sliding manner through the vertical sliding sleeves, and the width adjusting device is movably arranged on the first cross rod and the second cross rod;
the width adjusting device comprises an upper adjusting sleeve, a lower adjusting sleeve and a telescopic connecting rod, the upper adjusting sleeve is sleeved on the first cross rod, the lower adjusting sleeve is sleeved on the second cross rod, and the telescopic connecting rod is connected between the upper adjusting sleeve and the lower adjusting sleeve.
2. The adjustable width box beam template placement device of claim 1, wherein: go up the adjusting collar including horizontal sliding sleeve and adapter sleeve, horizontal sliding sleeve slidable mounting is on first horizontal pole, the adapter sleeve is installed to horizontal sliding sleeve one side, seted up the cavity in the adapter sleeve, and transversely install the dwang in the cavity.
3. The adjustable width box beam template placement device according to claim 1 or 2, wherein: the lower adjusting sleeve and the upper adjusting sleeve have the same structure.
4. The adjustable width box beam template placement device of claim 1, wherein: the telescopic connecting rod comprises a telescopic rod and a telescopic sleeve, and the telescopic rod is sleeved in the telescopic sleeve.
5. The adjustable width box beam template placement device of claim 4, wherein: the port department that the telescope tube is connected with the telescopic link installs the retaining ring, the baffle is installed to the one end that the telescopic link is located the telescope tube, is located compression spring has been cup jointed on the telescopic link between baffle and the retaining ring.
6. The adjustable width box beam template placement device of claim 4, wherein: the telescopic link is kept away from the one end side of telescopic link and has been seted up the mounting hole, the telescopic link is kept away from the one end side of telescopic link and has been seted up the mounting hole.
7. The adjustable width box beam template placement device of claim 1, wherein: the connecting plates are installed between the supporting rods, the placing plates are installed between the second cross rods, and the connecting rods are installed between the telescopic connecting rods.
8. The adjustable width box beam template placement device of claim 1, wherein: a first fixing bolt is installed on the side face of the vertical sliding sleeve.
9. The adjustable width box beam template placement device of claim 2, wherein: and a second fixing bolt is arranged on the side surface of the transverse sliding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921569979.9U CN212200070U (en) | 2019-09-19 | 2019-09-19 | Box girder template placer of adjustable width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921569979.9U CN212200070U (en) | 2019-09-19 | 2019-09-19 | Box girder template placer of adjustable width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212200070U true CN212200070U (en) | 2020-12-22 |
Family
ID=73807363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921569979.9U Active CN212200070U (en) | 2019-09-19 | 2019-09-19 | Box girder template placer of adjustable width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212200070U (en) |
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2019
- 2019-09-19 CN CN201921569979.9U patent/CN212200070U/en active Active
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