CN217151172U - Telescopic universal disc buckle horizontal rod - Google Patents
Telescopic universal disc buckle horizontal rod Download PDFInfo
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- CN217151172U CN217151172U CN202220514182.4U CN202220514182U CN217151172U CN 217151172 U CN217151172 U CN 217151172U CN 202220514182 U CN202220514182 U CN 202220514182U CN 217151172 U CN217151172 U CN 217151172U
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Abstract
A telescopic universal disc buckle horizontal rod comprises two symmetrically arranged cross rods, clamping joints arranged at the end parts of the cross rods and clamped with discs, a clamping groove formed in the middle of each clamping joint, a bolt inserted in the direction perpendicular to the clamping groove in the middle of each clamping joint, and pin holes formed in the positions, corresponding to the bolt, of the clamping joints, and further comprises a telescopic mechanism, a ball head, bolt holes and fixing bolts, wherein the telescopic mechanism is arranged in the middle of each cross rod; telescopic machanism includes metal pole, twist grip and internal thread, and the metal pole setting has seted up first external screw thread in the inside of horizontal pole, one side at metal pole middle part, the utility model discloses novel structure thinks about ingeniously, carries out horizontal drawknot between the dish of the buckle formula scaffold frame of being convenient for to the dish is buckled, can be used to two dishes simultaneously and detain the slope drawknot when node dislocation, convenient to use.
Description
Technical Field
The utility model relates to a horizontal pole specifically is a telescopic universal dish detains horizon bar.
Background
At present, the scaffold is used to refer to various supports which are set up for workers to operate and solve vertical and horizontal transportation at a construction site. The general term of the building industry refers to the places which cannot be directly constructed on the building site and are used for exterior wall, interior decoration or high floor height. In order to mainly allow constructors to live up and down or surround safety net enclosures, mount components at high altitude and the like, scaffolds are generally made of bamboo, wood, steel pipes or synthetic materials and the like, and are widely used in construction, mining and the like.
In present patent document, disclose a formula scaffold frame is inserted to dish, including montant and horizontal pole, the grafting dish of fastening on the montant, seted up a plurality of spliced eyes on the grafting dish, the both ends of horizontal pole are fixed with the bolt, and the bolt is by the lantern ring and the bayonet joint is constituteed, vertical downwardly extending's trapezium structure, big-end-up, an arc contact surface still extends above the lantern ring of bolt, and the outer wall of arc contact surface and montant cooperatees, and the lateral wall of arc contact surface and bayonet joint links to each other, forms T word structure. The plug connector and the arc contact surface on the bolt of the scaffold form a T-shaped contact point with the outer wall of the vertical rod, namely each bolt has at least 3 points which are simultaneously contacted with the outer wall of the vertical rod, so that a stable triangular positioning structure is formed, and the scaffold is more stable and reliable compared with a common buckle plate type scaffold.
When the horizontal pole of present dish knot formula scaffold is connected, can't carry out better drawknot, because the reason on ground leads to the dish to detain highly differs simultaneously, and it is comparatively inconvenient to connect at two horizontal poles that dish detained between like this, and the suitability is poor, is unfavorable for the use.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a telescopic universal dish detains horizon bar, when the effectual horizontal pole of solving current dish knot formula scaffold frame is connected, can't carry out the better drawknot that carries on, simultaneously because the reason on ground leads to the dish to detain highly differently, the horizontal pole connection between two dishes are detained comparatively inconvenient like this, and the suitability is poor, is unfavorable for the problem of use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses a horizontal pole that two symmetries set up, the joint that the horizontal pole tip set up with the disc joint, the draw-in groove of seting up in the middle part of the joint, the joint middle part is pegged graft with the draw-in groove vertical direction has the bolt and the joint corresponds the pinhole that bolt position department set up, still includes telescopic machanism, bulb, bolt hole and fixing bolt, the middle part of horizontal pole is provided with telescopic machanism, and the one end of horizontal pole is provided with the bulb, and the bulb is connected with the joint, and the horizontal pole lies in bulb both sides and all has seted up the bolt hole, and the bolt hole internal swivelling joint has fixing bolt;
telescopic machanism includes metal pole, first external screw thread, second external screw thread, twist grip and internal thread, and the metal pole setting has seted up first external screw thread in the inside of horizontal pole in the one side at metal pole middle part, and the second external screw thread has been seted up to the opposite side at metal pole middle part, and the middle part welding of metal pole has twist grip, and the internal thread has been seted up in the inside of horizontal pole.
Preferably, the end of the clamping groove is provided with an inclined surface.
Preferably, the first external thread and the second external thread have opposite thread directions.
Preferably, the internal threads formed in the cross rod have the same thread direction.
Preferably, the rotating handle is welded on the metal rod by adopting a circular disc or a circular rod.
Preferably, the number of the fixing bolts is two, and the fixing bolts are symmetrically arranged.
Has the advantages that: when the utility model is used, the clamping grooves on the clamping heads at the two ends of the cross rod are clamped on the disc of the vertical rod, after the clamping is finished, the bolt is inserted in the pin holes on the clamping head and the disc, the connection between the clamping head and the disc of the vertical rod can be finished, when the drawknot is carried out, namely, the tensioning is carried out, the rotating handle is rotated, the rotating handle rotates to drive the metal rod to rotate, when the metal rod rotates, because the first external thread on the metal rod and the thread turning direction of the second external thread are opposite, and then the two cross rods on the metal rod move inwards simultaneously under the matching of the internal threads with the same thread turning direction, the drawknot of the cross rod can be finished, when the metal rod is loosened, only the rotating handle needs to rotate reversely, the rotating handle drives the metal rod to rotate reversely, so that the two cross rods move outwards simultaneously, the disassembly can be carried out, and the arranged ball head can ensure that the clamping head can incline within a certain angle after the connection, make like this when two dish knot nodes misplace, the horizontal pole can be in the cooperation of bulb under the slope drawknot, is favorable to using, and fixed back, accessible screwing fixing bolt carries out certain spacing to the bulb.
The utility model discloses novel structure thinks about ingeniously, is convenient for carry out horizontal drawknot between the dish knot of dish knot formula scaffold frame, can be used to two dishes simultaneously and detain the slope drawknot when node dislocation, convenient to use.
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 view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the pin hole of the present invention;
reference numbers in the figures: 1. a cross bar; 2. clamping a connector; 3. a card slot; 4. an inclined surface; 5. a bolt; 6. a pin hole; 7. a telescoping mechanism; 71. a metal rod; 72. a first external thread; 73. a second external thread; 74. rotating the handle; 75. an internal thread; 8. a ball head; 9. bolt holes; 10. and (5) fixing the bolt.
Detailed Description
The following description will explain embodiments of the present invention in further detail with reference to fig. 1-3.
The first embodiment is given by figures 1-3, the utility model provides a telescopic universal disc buckle horizontal rod, which comprises two symmetrically arranged cross rods 1, a clamping joint 2 arranged at the end part of the cross rod 1 and clamped with a disc, a clamping groove 3 arranged at the middle part of the clamping joint 2, a bolt 5 inserted in the middle part of the clamping joint 2 and perpendicular to the clamping groove 3, and a pin hole 6 arranged at the position of the clamping joint 2 corresponding to the bolt 5, and further comprises a telescopic mechanism 7, a ball head 8, bolt holes 9 and fixing bolts 10, wherein the middle part of the cross rod 1 is provided with the telescopic mechanism 7, one end of the cross rod 1 is provided with the ball head 8, the ball head 8 is connected with the clamping joint 2, the cross rod 1 is provided with the bolt holes 9 at two sides of the ball head 8, and the fixing bolts 10 are screwed in the bolt holes 9;
telescopic machanism 7 includes metal pole 71, first external screw thread 72, second external screw thread 73, twist grip 74 and internal thread 75, and metal pole 71 sets up in the inside of horizontal pole 1, and first external screw thread 72 has been seted up to one side at metal pole 71 middle part, and second external screw thread 73 has been seted up to the opposite side at metal pole 71 middle part, and the middle part welding of metal pole 71 has twist grip 74, and internal thread 75 has been seted up to the inside of horizontal pole 1.
When the utility model is used, the clamping grooves 3 on the clamping joints 2 at the two ends of the cross rod 1 are clamped on the disc of the vertical rod, after the clamping is finished, the bolt 5 is inserted in the clamping joints 2 and the pin holes 6 on the disc, the connection between the clamping joints 2 and the disc of the vertical rod can be finished, when the drawknot is carried out, namely when the drawknot is tightened, the rotating handle 74 is rotated, the rotating handle 74 rotates to drive the metal rod 71 to rotate, when the metal rod 71 rotates, because the screw thread turning directions of the first external screw thread 72 and the second external screw thread 73 on the metal rod 71 are opposite, and then the two cross rods 1 on the metal rod 71 move inwards at the same time under the matching of the internal screw thread 75 with the same screw thread turning direction, the drawknot of the cross rods can be finished, when the drawknot is loosened, only the rotating handle 74 needs to rotate reversely, the rotating handle 74 drives the metal rod 71 to rotate reversely, so that the two cross rods 1 move outwards at the same time, the disassembly can be carried out, the arranged ball head 8, make joint 2 can incline in a definite angle after connecting, make like this when two dish knot node dislocation, horizontal pole 1 can incline the drawknot under ball 8's cooperation, is favorable to using, and fixed back, accessible are screwed fixing bolt 10 and are carried out certain spacingly to ball 8.
Has the beneficial effects that: the utility model discloses novel structure thinks about ingeniously, is convenient for carry out horizontal drawknot between the dish knot of dish knot formula scaffold frame, can be used to two dishes simultaneously and detain the slope drawknot when node dislocation, convenient to use.
Example two
In the first embodiment, the clamping groove 3 is inconvenient to clamp with the disc, and referring to fig. 1, as another preferred embodiment, the difference from the first embodiment is that an inclined surface 4 is arranged at the end of the clamping groove 3, so that the clamping of the clamping groove 3 and the disc is facilitated.
EXAMPLE III
In the first embodiment, the first external thread 72 and the second external thread 73 are inconvenient to use, and referring to fig. 2, as another preferred embodiment, the difference from the first embodiment is that the first external thread 72 and the second external thread 73 have opposite thread directions, and since the first external thread 72 and the second external thread 73 have opposite thread directions, the two crossbars 1 can be moved inward or outward at the same time.
Example four
In the first embodiment, the internal thread 75 is inconvenient to use, and referring to fig. 2, as another preferred embodiment, the difference from the first embodiment is that the internal thread 75 formed inside the crossbar 1 has the same thread direction, so that the internal thread 75 can be conveniently matched with the first external thread 72 and the second external thread 73 for use.
EXAMPLE five
In the first embodiment, the rotation handle 74 is not rotated easily, and as another preferred embodiment, the difference from the first embodiment is that the rotation handle 74 is welded to the metal rod 71 by using a disk or a round rod, so that the rotation handle 74 can rotate the metal rod 71.
EXAMPLE six
Referring to fig. 2, the fixing bolt 10 in the first embodiment is inconvenient to fix the ball 8, and as another preferred embodiment, the difference from the first embodiment is that the number of the fixing bolts 10 is two, and the fixing bolts are symmetrically arranged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a telescopic universal dish detains horizon bar, includes horizontal pole (1) that two symmetries set up, horizontal pole (1) tip set up with joint (2) of disc joint, draw-in groove (3) that joint (2) middle part was seted up, it has pinhole (6) that bolt (5) and joint (2) correspond bolt (5) position department and set up to peg graft with draw-in groove (3) vertical direction in joint (2) middle part, its characterized in that: the clamping device is characterized by further comprising a telescopic mechanism (7), a ball head (8), bolt holes (9) and fixing bolts (10), wherein the telescopic mechanism (7) is arranged in the middle of the cross rod (1), the ball head (8) is arranged at one end of the cross rod (1), the ball head (8) is connected with the clamping joint (2), the bolt holes (9) are formed in the two sides of the cross rod (1) located on the ball head (8), and the fixing bolts (10) are screwed in the bolt holes (9);
telescopic machanism (7) include metal pole (71), first external screw thread (72), second external screw thread (73), twist grip (74) and internal thread (75), and metal pole (71) set up in the inside of horizontal pole (1), and first external screw thread (72) have been seted up to one side at metal pole (71) middle part, and second external screw thread (73) have been seted up to the opposite side at metal pole (71) middle part, and the middle part welding of metal pole (71) has twist grip (74), and internal thread (75) have been seted up to the inside of horizontal pole (1).
2. The telescopic universal disc buckle horizontal rod as claimed in claim 1, wherein the end of the clamping groove (3) is provided with an inclined surface (4).
3. The retractable universal disc buckle horizontal rod as claimed in claim 1, wherein the first external thread (72) and the second external thread (73) have opposite thread directions.
4. The telescopic universal disc buckle horizontal rod as claimed in claim 1, wherein the internal threads (75) formed inside the cross rod (1) have the same thread direction.
5. The telescopic universal disc buckle horizontal rod as claimed in claim 1, wherein the rotating handle (74) is welded on the metal rod (71) by a circular disc or a circular rod.
6. The telescopic universal disc buckle horizontal rod as claimed in claim 1, wherein the number of the fixing bolts (10) is two, and the fixing bolts are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220514182.4U CN217151172U (en) | 2022-03-10 | 2022-03-10 | Telescopic universal disc buckle horizontal rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220514182.4U CN217151172U (en) | 2022-03-10 | 2022-03-10 | Telescopic universal disc buckle horizontal rod |
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| Publication Number | Publication Date |
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| CN217151172U true CN217151172U (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220514182.4U Active CN217151172U (en) | 2022-03-10 | 2022-03-10 | Telescopic universal disc buckle horizontal rod |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115973371A (en) * | 2022-12-03 | 2023-04-18 | 江苏速捷模架科技有限公司 | Frame upright post unit of construction platform module of enclosure system |
-
2022
- 2022-03-10 CN CN202220514182.4U patent/CN217151172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115973371A (en) * | 2022-12-03 | 2023-04-18 | 江苏速捷模架科技有限公司 | Frame upright post unit of construction platform module of enclosure system |
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