CN204059897U - Truss - Google Patents

Truss Download PDF

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Publication number
CN204059897U
CN204059897U CN201420465930.XU CN201420465930U CN204059897U CN 204059897 U CN204059897 U CN 204059897U CN 201420465930 U CN201420465930 U CN 201420465930U CN 204059897 U CN204059897 U CN 204059897U
Authority
CN
China
Prior art keywords
truss
fixed
telescopic adjustment
horizontal frame
rectangle
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.)
Active
Application number
CN201420465930.XU
Other languages
Chinese (zh)
Inventor
徐洪广
何文林
杨峰
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.)
CSCEC Strait Construction and Development Co Ltd
Original Assignee
CSCEC Strait Construction and Development 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 CSCEC Strait Construction and Development Co Ltd filed Critical CSCEC Strait Construction and Development Co Ltd
Priority to CN201420465930.XU priority Critical patent/CN204059897U/en
Application granted granted Critical
Publication of CN204059897U publication Critical patent/CN204059897U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of truss, and it comprises the multiple truss elements connected successively; Also be provided with telescopic adjustment assembly between two truss elements, described telescopic adjustment assembly comprises the two corresponding telescopic adjustment plates that arrange and is divided into telescopic adjustment plate both ends and two keepers coordinated with corresponding truss element; Described telescopic adjustment plate is located at outside the horizontal frame joint of adjacent two rectangle, and telescopic adjustment plate is provided with more than two the adjustment roads extended along truss element length direction, the horizontal frame of rectangle coordinates fixing adjustment fixing threaded hole corresponding to regulating position, road to be provided with regulating set bolt.The purpose of this utility model is to provide a kind of can carry out according to the width of external wall the truss that adjusts.The utility model has the advantage of: if when external wall width and truss element do not become multiple proportion, can arrange telescopic adjustment assembly and carry out mending long splicing between two truss elements, flexibility is strong.

Description

Truss
Technical field
The utility model relates to the scaffold field in building operations, the truss on especially a kind of scaffold.
Background technology
Scaffold is at the construction field (site) for operative and the various supports solving high-rise working and set up, and is mainly used in the higher place that cannot directly construct of exterior wall, interior decoration or floor height on building sites.Exterior wall scaffold many employings raise scaffold.In order to coordinate the width of different external wall, the horizontal truss of scaffold is generally provided with different length specifications, when external wall width cannot combined and spliced with the horizontal truss of above-mentioned specification time, just need special truss customized, very flexible; External wall is provided with tower crane more, when lifting false work moves to the attachment fixed bar of tower crane, needs to disassemble the horizontal truss blocked, after by the attachment fixed bar of tower crane, need again to re-assembly horizontal truss, very inconvenient.
Summary of the invention
The purpose of this utility model is to provide a kind of can carry out according to the width of external wall the truss that adjusts.
The purpose of this utility model is achieved through the following technical solutions: a kind of truss, and it comprises the multiple truss elements connected successively; Described truss element comprises the horizontal frame of two rectangles and interval and is laid in many fixed transverse rods between the horizontal frame of two rectangles, described fixed transverse rod is located at the two horizontal frame bottoms of corresponding rectangle, the bracing piece of vertical and/or oblique setting is also provided with in the horizontal frame of described rectangle, the horizontal frame both ends of rectangle are provided with and are connected and fixed screw, and adjacent truss unit is connected and fixed by being connected and fixed the screw bolt that is fixedly connected;
Also be provided with telescopic adjustment assembly between two truss elements, described telescopic adjustment assembly comprises the two corresponding telescopic adjustment plates that arrange and is divided into telescopic adjustment plate both ends and two keepers coordinated with corresponding truss element; Described telescopic adjustment plate is located at outside the horizontal frame joint of adjacent two rectangle, and telescopic adjustment plate is provided with more than two the adjustment roads extended along truss element length direction, the horizontal frame of rectangle coordinates fixing adjustment fixing threaded hole corresponding to regulating position, road to be provided with regulating set bolt; Each keeper comprises two location-plates being located at telescopic adjustment plate upper and lower sides, and described location-plate extends internally, and is posted by upside or the downside of the horizontal frame of rectangle.
Compared to prior art, the utility model has the advantage of:
If when 1. width and the truss element of external wall do not become multiple proportion, can arrange telescopic adjustment assembly and carry out mending long splicing between two truss elements, described telescopic adjustment assembly can according to the length of the width adjustment horizontal truss of external wall, and flexibility is strong.
2. be provided with truss between truss element and dodge unit, when lifting false work moves to the attachment fixed bar place of tower crane, two upset joints upwards can be turn on corresponding fixed knot, thus allow horizontal truss smoothly by the attachment fixed bar of tower crane.
Accompanying drawing explanation
Fig. 1 is the perspective view of truss element.
Fig. 2 is the perspective view of the truss element of band telescopic adjustment assembly.
Fig. 3 is the lateral view of Fig. 2.
Fig. 4 is the perspective view that unit dodged by truss.
Fig. 5 is the lateral view of Fig. 4.
Label declaration: 200 truss elements, the horizontal frame of 201 rectangle, 202 fixed transverse rods, 203 bracing pieces, 204 telescopic adjustment plates, 205 regulate road, unit dodged by 210 truss, 211 fixed knots, 212 overturn joints, 213 articulated joints, 214 plug connections, 215 are connected and fixed plate, 216 hooks, 224 location-plates.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, the utility model content is described in detail:
The embodiment schematic diagram of a kind of truss provided for the utility model as shown in Figures 1 to 5.
A kind of truss, it comprises the multiple truss elements 200 connected successively; Described truss element 200 comprises the horizontal frame of two rectangles 201 and interval and is laid in many fixed transverse rods 202 between the horizontal frame 201 of two rectangles, described fixed transverse rod 202 is located at two corresponding rectangles horizontal frame 201 bottom, the bracing piece 203 of vertical and/or oblique setting is also provided with in the horizontal frame of described rectangle 201, rectangle horizontal frame 201 both ends are provided with and are connected and fixed screw, and adjacent truss unit 200 is connected and fixed by being connected and fixed the screw bolt that is fixedly connected;
If when the width of external wall and truss element 200 do not become multiple proportion, can arrange telescopic adjustment assembly and carry out mending long splicing between two truss elements 200, described telescopic adjustment assembly comprises the two corresponding telescopic adjustment plates 204 that arrange and is divided into telescopic adjustment plate 204 both ends and two keepers coordinated with corresponding truss element 200; Described telescopic adjustment plate 204 is located at outside adjacent two rectangle horizontal frame 201 joint, and telescopic adjustment plate 204 is provided with more than two the adjustment roads 205 extended along truss element 200 length direction, the horizontal frame 201 of rectangle coordinates fixing adjustment fixing threaded hole corresponding to regulating position, road 205 to be provided with regulating set bolt; Each keeper comprises two location-plates 224 being located at telescopic adjustment plate 204 upper and lower sides, and described location-plate 224 extends internally, and is posted by upside or the downside of the horizontal frame 201 of rectangle.
Described telescopic adjustment assembly can mend long splicing according to the width of external wall to foundation level truss, ensures the integrality of whole truss, improves flexibility.
Location-plate 224 not only plays the effect of positioning and guiding in the horizontal direction to the truss element 200 be connected on telescopic adjustment assembly, and can also prevent two truss elements 200 that telescopic adjustment assembly docks from mutually bending in vertical direction, add the stability of truss.
Be provided with truss between described truss element 200 and dodge unit 210, described truss is dodged unit 210 and is comprised a pair fixed knot 211 be connected with both sides truss element 200 respectively, be located between two fixed knots 211 and end and the upset that corresponding fixed knot 211 connects and save 212 and be connected to two upsets and save and be connected and fixed assembly between 212, upset joint 212 top is connected with corresponding fixed knot 211 top by articulated joints 213, upset joint 212 bottom is connected with corresponding fixed knot 211 bottom by plug connections 214, the described assembly that is connected and fixed comprises two connection fixtures be divided into outside upset joint 212 joint, described connection fixture comprises and is connected and fixed plate 215 and hang on the hook 216 of corresponding upset joint 212 upper end for a pair respectively, be connected and fixed plate 215 be threaded connection structure with upset joint 212 be fixedly connected with.
Truss is dodged when unit 210 is and is provided with tower crane on external wall and is used, when lifting false work moves to the attachment fixed bar place of tower crane, first the connection fixture of two upset joint 212 joints is taken off, then take out upset joint 212 and the plug connections 214 of bottom, fixed knot 211 junction, finally around the articulated joints 213 on upset joint 212 top upset joint 212 upwards overturn and be positioned on fixed knot 211.After upset joint 212 overturns, the passage that the attachment fixed bar that foundation level truss can be formed a permission tower crane passes through.
Connection fixture is provided with hook 216, when two upset joints 212 dock, hook 216 is hung on upset joint 212 upper end, play the effect of the fixed head 215 that is located by connecting, workman, without the need to being firmly connected and fixed plate 215 with hand steered, only needing turn bolt, greatly improves joint efficiency.

Claims (2)

1. a truss, is characterized in that: it comprises the multiple truss elements (200) connected successively; Described truss element (200) comprises the horizontal frame of two rectangle (201) and interval and is laid in many fixed transverse rods (202) between the horizontal frame of two rectangle (201), described fixed transverse rod (202) is located at two corresponding rectangles horizontal frame (201) bottom, the bracing piece (203) of vertical and/or oblique setting is also provided with in the horizontal frame of described rectangle (201), the horizontal frame of rectangle (201) both ends are provided with and are connected and fixed screw, and adjacent truss unit (200) is connected and fixed by being connected and fixed the screw bolt that is fixedly connected;
Two truss elements are also provided with telescopic adjustment assembly between (200), and described telescopic adjustment assembly comprises the two corresponding telescopic adjustment plates (204) that arrange and is divided into telescopic adjustment plate (204) both ends and two keepers coordinated with corresponding truss element (200); Described telescopic adjustment plate (204) is located at outside adjacent two rectangle horizontal frame (201) joint, and telescopic adjustment plate (204) is provided with more than two the adjustment roads (205) extended along truss element (200) length direction, the horizontal frame of rectangle (201) is upper coordinates fixing adjustment fixing threaded hole corresponding to regulating road (205) position to be provided with regulating set bolt; Each keeper comprises two location-plates (224) being located at telescopic adjustment plate (204) upper and lower sides, and described location-plate (224) extends internally, and is posted by upside or the downside of the horizontal frame of rectangle (201).
2. truss according to claim 1, it is characterized in that: be provided with truss between described truss element (200) and dodge unit (210), described truss is dodged unit (210) and is comprised a pair fixed knot (211) be connected with both sides truss element (200) respectively, be located at that between two fixed knots (211) and end and corresponding fixed knot (211) connect two overturn to save (212) and be connected to two upsets and save and be connected and fixed assembly between (212), upset joint (212) top is connected with corresponding fixed knot (211) top by articulated joints (213), upset joint (212) bottom is connected with corresponding fixed knot (211) bottom by plug connections (214), the described assembly that is connected and fixed comprises two connection fixtures be divided into outside upset joint (212) joint, described connection fixture comprises being connected and fixed plate (215) and being fixed on fixed head (215) for a pair to be gone up and the hook (216) hanging on corresponding upset joint (212) upper end respectively, be connected and fixed plate (215) to be threaded connection structure and to save (212) be fixedly connected with upset.
CN201420465930.XU 2014-08-18 2014-08-18 Truss Active CN204059897U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420465930.XU CN204059897U (en) 2014-08-18 2014-08-18 Truss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420465930.XU CN204059897U (en) 2014-08-18 2014-08-18 Truss

Publications (1)

Publication Number Publication Date
CN204059897U true CN204059897U (en) 2014-12-31

Family

ID=52201440

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420465930.XU Active CN204059897U (en) 2014-08-18 2014-08-18 Truss

Country Status (1)

Country Link
CN (1) CN204059897U (en)

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