CN210421893U - Bowl buckle type scaffold for bridge and culvert action - Google Patents
Bowl buckle type scaffold for bridge and culvert action Download PDFInfo
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- CN210421893U CN210421893U CN201920662666.1U CN201920662666U CN210421893U CN 210421893 U CN210421893 U CN 210421893U CN 201920662666 U CN201920662666 U CN 201920662666U CN 210421893 U CN210421893 U CN 210421893U
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Abstract
The utility model discloses a formula scaffold frame is detained to bowl for bridge culvert effect, including pole setting and horizontal pole, the terminal surface fixedly connected with horizontal pole of horizontal pole connects, swing joint has adjustable bowl to detain in the pole setting, adjustable bowl is detained and is detained including last bowl, lower bowl and detain and the locating hole, it detains and cup joints on the pole wall of pole setting to go up the bowl, go up four locating pins of fixedly connected with of lower surface that the bowl was detained, the locating hole is seted up on the pole wall of horizontal pole, go up the last fixed surface that the bowl was detained and adjust fixed establishment on being connected with, the inner wall sliding connection that the bowl was detained down adjusts positioning mechanism down, the bowl is detained and is cup jointed on the pole wall of pole setting through adjusting. The utility model discloses an above-mentioned isotructure's cooperation has realized that the convenient bowl of adjusting as required is detained and the height that the bowl was detained down, adjusts the horizontal pole and uses the height, and the connected mode is more firm, phenomenon such as not hard up can not appear, the effect that the practicality is strong.
Description
Technical Field
The utility model relates to a formula scaffold frame technical field is detained to bowl specifically is a formula scaffold frame is detained to bowl for bridge and culvert effect.
Background
The bowl-buckle type scaffold is a novel socket-and-spigot steel pipe scaffold. The toothed bowl buckle joint is originally created for the scaffold, has the characteristics of quick assembly and disassembly, labor saving, stable and reliable structure, perfect allocation, strong universality, large bearing capacity, safety, reliability, easy processing, difficult loss, convenient management, easy transportation, wide application and the like, and greatly improves the working efficiency. Widely applied in the building industry, when the cross bar is used for bridges and culverts and other buildings, the fixed height of the cross bar is required to be adjusted frequently due to different landforms and use requirements so as to meet different complex working environments and requirements, however, the conventional bowl-buckled scaffold is difficult to adjust the height of the cross bar according to different requirements, for example, the bowl-buckled steel pipe scaffold disclosed in the chinese patent CN208137413U, the device realizes the height adjustment of the upper bowl buckle and the lower bowl buckle by arranging a plurality of threaded holes on the upright stanchion, inserting bolts into the threaded holes and adjusting the heights of the threaded holes, thereby realizing the height adjustment effect of the cross rod, but the method arranges a plurality of threaded holes on the upright stanchion, which leads the processing difficulty and the cost of the upright stanchion to be higher, and the structural strength of the vertical rod is reduced, the height adjusting effect is limited by the position of the threaded hole, and the adjustment of any height is difficult to meet, so that the use requirement under a special environment is difficult to meet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a formula scaffold frame is detained to bowl for bridge and culvert effect possesses the height that the bowl was detained and bowl was detained down in the convenient regulation as required, adjusts the horizontal pole and uses the height, and the connected mode is more firm, phenomenon such as not hard up can not appear, and the practicality is strong advantage, has solved traditional bowl and has detained formula scaffold frame and be difficult to according to different needs, the problem of adjusting the horizontal pole height of use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bowl knot formula scaffold frame for bridge and culvert effect, includes pole setting and horizontal pole, the terminal surface fixedly connected with horizontal pole of horizontal pole connects, swing joint has adjustable bowl to detain in the pole setting.
The adjustable bowl buckle comprises an upper bowl buckle, a lower bowl buckle and a positioning hole, the upper bowl buckle is sleeved on the rod wall of the vertical rod, four positioning pins are fixedly connected to the lower surface of the upper bowl buckle, the positioning hole is formed in the rod wall of the transverse rod, a fixing mechanism is adjusted on the upper surface of the upper bowl buckle, a positioning mechanism is adjusted under the inner wall of the lower bowl buckle in a sliding connection mode, and the lower bowl buckle is sleeved on the rod wall of the vertical rod through the positioning mechanism.
Preferably, the upper adjustment fixing mechanism comprises an upper fixing collar.
Preferably, the upper fixing sleeve ring is fixedly connected to the upper surface of the upper bowl buckle, and the upper fixing sleeve ring is sleeved on the rod wall of the vertical rod.
Preferably, the inner wall of the upper fixing lantern ring is provided with a first sliding chute, and the inner wall of the first sliding chute is connected with four upper arc pressing plates in a sliding manner.
Preferably, the side surface of the upper fixing lantern ring is in threaded connection with four upper bolts, and the end faces of the four upper bolts penetrate into the first sliding groove to be abutted against the four arc pressing plates.
Preferably, the lower adjusting and positioning mechanism comprises a lower fixing sleeve ring, and the lower fixing sleeve ring is sleeved on the rod wall of the vertical rod.
Preferably, the inner wall of the lower fixing lantern ring is provided with a second sliding groove, and four lower arc pressing plates are connected in the groove of the second sliding groove in a sliding mode.
Preferably, the lower bowl buckle is sleeved on the surfaces of the four lower arc pressing plates, and the inner wall of the lower bowl buckle is tightly attached to the four lower arc pressing plates.
Preferably, the side surface of the lower fixing lantern ring is in threaded connection with four lower bolts, and the end faces of the four lower bolts penetrate through the second sliding grooves to be abutted against the four lower arc pressing plates.
Preferably, the inner sides of the four upper arc pressing plates and the inner sides of the four lower arc pressing plates are fixedly connected with rough pieces.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is provided with an adjustable bowl buckle, an upper bowl buckle, a positioning pin, an upper adjusting and fixing mechanism, a lower bowl buckle, a lower adjusting and positioning mechanism, an upper fixing lantern ring, a first chute, an upper arc pressing plate, an upper bolt, a lower fixing lantern ring, a second chute, a lower arc pressing plate, a lower bolt, a rough sheet and a positioning hole, when needing to be installed, a cross rod joint on a cross rod is put into the lower bowl buckle, then the upper bowl buckle is pressed downwards, the cross rod joint is clamped between the upper bowl buckle and the lower bowl buckle, and the positioning pin at the bottom of the upper bowl buckle is inserted into the positioning hole on the cross rod for positioning, so as to prevent the cross rod from rotating and sliding, when the fixed height of the cross rod is adjusted, when the positions of the upper bowl buckle and the lower bowl buckle need to be changed, the lower fixing lantern ring and the lower bowl buckle are driven to adjust the height along the vertical rod up-down direction by loosening the lower, lower bolt is through extrusion lower circular arc clamp plate, make four lower circular arc clamp plates extrude the pole setting through rough piece, thereby fix, and will descend the bowl to detain the surface of cup jointing at four circular arc clamp plates, lower bowl is detained when the lapse under the effect of gravity, can extrude its inboard four circular arc clamp plates, make its decurrent gravity become the pressure that circular arc clamp plate extruded the pole setting, increase and the frictional force of pole setting, thereby make its fixed more stable, bolt on loosening and screwing on through revolving the pine on the same reason, reach and reciprocate and detain and fixed effect on the bowl, realize conveniently adjusting the height that bowl was detained and bowl was detained down as required, adjust the horizontal pole and use the height, and the connected mode is more firm, phenomenon such as not hard up can appear, the effect that the practicality is strong.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a partial front cross-sectional view of the present invention;
FIG. 3 is a partial front cross-sectional view of the present invention;
fig. 4 is a top sectional view of the structure of the present invention.
In the figure: 1-upright rod, 2-cross rod, 3-cross rod joint, 4-adjustable bowl buckle, 5-upper bowl buckle, 6-positioning pin, 7-upper adjusting fixing mechanism, 8-lower bowl buckle, 9-lower adjusting positioning mechanism, 10-upper fixing lantern ring, 11-first sliding groove, 12-upper arc pressing plate, 13-upper bolt, 14-lower fixing lantern ring, 15-second sliding groove, 16-lower arc pressing plate, 17-lower bolt, 18-rough piece and 19-positioning hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a bowl buckle formula scaffold for bridge and culvert effect, includes pole setting 1 and horizontal pole 2, and the terminal surface fixedly connected with horizontal pole joint 3 of horizontal pole 2, swing joint has adjustable bowl to detain 4 in the pole setting 1.
The adjustable bowl buckle 4 comprises an upper bowl buckle 5, a lower bowl buckle 8 and a positioning hole 19, the upper bowl buckle 5 is sleeved on the rod wall of the vertical rod 1, the lower surface of the upper bowl buckle 5 is fixedly connected with four positioning pins 6, the positioning hole 19 is arranged on the rod wall of the transverse rod 2, the upper surface of the upper bowl buckle 5 is fixedly connected with an upper adjusting and fixing mechanism 7, the inner wall of the lower bowl buckle 8 is connected with a lower adjusting and positioning mechanism 9 in a sliding manner, the lower bowl buckle 8 is sleeved on the rod wall of the vertical rod 1 through the lower adjusting and positioning mechanism 9, when the installation is needed, the transverse rod joint 3 on the transverse rod 2 is placed into the lower bowl buckle 8, then the upper bowl buckle 5 is pressed downwards, so that the transverse rod joint 3 is clamped between the upper bowl buckle 5 and the lower bowl buckle 8 and is inserted into the positioning hole 19 on the transverse rod 2 for positioning through the positioning pin 6 at the bottom of the upper bowl buckle 5 to prevent the transverse rod 2 from, an upper fixing lantern ring 10 is fixedly connected to the upper surface of an upper bowl buckle 5, the upper fixing lantern ring 10 is sleeved on the rod wall of an upright rod 1, the inner wall of the upper fixing lantern ring 10 is provided with a first sliding groove 11, the inner wall of the first sliding groove 11 is slidably connected with four upper arc pressing plates 12, the side surface of the upper fixing lantern ring 10 is in threaded connection with four upper bolts 13, the end surfaces of the four upper bolts 13 penetrate into the first sliding groove 11 to be abutted against the four arc pressing plates 12, a lower adjusting and positioning mechanism 9 comprises a lower fixing lantern ring 14, the lower fixing lantern ring 14 is sleeved on the rod wall of the upright rod 1, the inner wall of the lower fixing lantern ring 14 is provided with a second sliding groove 15, the grooves of the second sliding groove 15 are slidably connected with four lower arc pressing plates 16, the lower bowl buckle 8 is sleeved on the surfaces of the four lower arc pressing plates 16, the inner wall of the lower bowl buckle 8 is, the end surfaces of four lower bolts 17 pass through the second sliding grooves 15 to abut against four lower arc pressing plates 16, rough pieces 18 are fixedly connected to the inner sides of the four upper arc pressing plates 12 and the four lower arc pressing plates 16, the upper adjusting fixing mechanism 7 and the lower adjusting positioning mechanism 9 are arranged, when the fixed height of the cross rod 2 is adjusted and the positions of the upper bowl buckle 5 and the lower bowl buckle 8 need to be changed, the lower bolts 17 are unscrewed to drive the lower fixing lantern ring 14 and the lower bowl buckle 8 to adjust the height up and down along the vertical rod 1, and at the position needing to be fixed, the lower bolts 17 are screwed, the lower bolts 17 extrude the lower arc pressing plates 16, so that the four lower arc pressing plates 16 extrude the vertical rod 1 through the rough pieces 18, the lower bowl buckle 8 is sleeved on the surfaces of the four arc pressing plates 16, and when the lower bowl buckle 8 slides downwards under the action of gravity, the four arc pressing plates 16 on the inner sides of the lower bowl buckle can be extruded, make its decurrent gravity become the pressure that 16 extrusion pole settings of circular arc clamp plate 1, the increase and the frictional force of pole settings 1 to make its fixed more stable, through the back-off with the bolt 13 of screwing on, reach and reciprocate and go up bowl and detain 5 and fixed effect, realize conveniently adjusting the height that bowl was detained 5 and bowl was detained 8 down as required, adjust horizontal pole 2 and use the height, and the connected mode is more firm, phenomenon such as not hard up can not appear, the effect that the practicality is strong.
The working principle is as follows: when the bowl-buckle type scaffold for the functions of bridges and culverts is used, when the scaffold is required to be installed, the cross rod connector 3 on the cross rod 2 is placed into the lower bowl buckle 8, the upper bowl buckle 5 is pressed downwards, the cross rod connector 3 is clamped between the upper bowl buckle 5 and the lower bowl buckle 8, the positioning pin 6 at the bottom of the upper bowl buckle 5 is inserted into the positioning hole 19 on the cross rod 2 for positioning, the cross rod 2 is prevented from rotating and sliding, when the fixed height of the cross rod 2 is adjusted, and the positions of the upper bowl buckle 5 and the lower bowl buckle 8 are required to be changed, the lower bolt 17 is unscrewed, the lower fixing lantern ring 14 and the lower bowl buckle 8 are driven to adjust the height up and down along the vertical rod 1, at the position required to be fixed, the four lower bolts 17 are screwed, the lower bolts 17 extrude the lower arc pressing plates 16, the four lower arc pressing plates 16 extrude the vertical rod 1 through the rough pieces 18, so as to be fixed, and the lower bowl buckle 8 is sleeved, lower bowl is detained 8 when the lapse under the effect of gravity, can extrude four circular arc clamp plates 16 of its inboard, make its decurrent gravity become the pressure that circular arc clamp plate 16 extrudees pole setting 1, increase and the frictional force of pole setting 1, thereby make its fixed more stable, bolt 13 on passing through the unscrewing and screwing on with the same reason, reach and reciprocate and go up bowl and detain 5 and fixed effect, the height that bowl was detained 5 and lower bowl and is detained 8 is adjusted as required to the realization convenience, adjust horizontal pole 2 and use the height, and the connected mode is more firm, phenomenons such as not hard up can not appear, the effect that the practicality is strong.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a formula scaffold is detained to bowl for bridge culvert effect, includes pole setting (1) and horizontal pole (2), the terminal surface fixedly connected with horizontal pole of horizontal pole (2) connects (3), its characterized in that: the upright rod (1) is movably connected with an adjustable bowl buckle (4);
adjustable bowl is detained (4) and is detained (8) and locating hole (19) including last bowl knot (5), lower bowl, go up bowl knot (5) and cup joint on the pole wall of pole setting (1), go up four locating pins (6) of lower fixed surface that bowl was detained (5), locating hole (19) are seted up on the pole wall of horizontal pole (2), go up the last fixed surface that bowl was detained (5) and be connected with and adjust fixed establishment (7), the inner wall sliding connection that bowl was detained (8) has down to adjust positioning mechanism (9) down, bowl is detained (8) and is cup jointed on the pole wall of pole setting (1) through adjusting positioning mechanism (9) down.
2. A bowl scaffold for bridge and culvert operations according to claim 1, wherein: the upper adjusting and fixing mechanism (7) comprises an upper fixing lantern ring (10).
3. A bowl scaffold for bridge and culvert operations according to claim 2, wherein: the upper fixing lantern ring (10) is fixedly connected to the upper surface of the upper bowl buckle (5), and the upper fixing lantern ring (10) is sleeved on the rod wall of the vertical rod (1).
4. A bowl scaffold for bridge and culvert operations according to claim 3, wherein: a first sliding groove (11) is formed in the inner wall of the upper fixing lantern ring (10), and four upper arc pressing plates (12) are connected to the inner wall of the first sliding groove (11) in a sliding mode.
5. A bowl scaffold for bridge culvert work according to claim 4, wherein: the side surface of the upper fixing lantern ring (10) is in threaded connection with four upper bolts (13), and the end faces of the four upper bolts (13) penetrate into the first sliding groove (11) to be abutted against the four arc pressing plates (12).
6. A bowl scaffold for bridge and culvert operations according to claim 1, wherein: the lower adjusting and positioning mechanism (9) comprises a lower fixing lantern ring (14), and the lower fixing lantern ring (14) is sleeved on the rod wall of the vertical rod (1).
7. A bowl scaffold for bridge culvert work according to claim 6, wherein: and a second sliding groove (15) is formed in the inner wall of the lower fixing lantern ring (14), and four lower arc pressing plates (16) are connected in the groove of the second sliding groove (15) in a sliding manner.
8. A bowl-scaffold for bridge and culvert operations according to claim 1 or 7, characterized in that: the lower bowl buckle (8) is sleeved on the surfaces of the four lower arc pressing plates (16), and the inner wall of the lower bowl buckle (8) is tightly attached to the four lower arc pressing plates (16).
9. A bowl scaffold for bridge culvert work according to claim 7, wherein: the side surface of the lower fixing lantern ring (14) is in threaded connection with four lower bolts (17), and the end faces of the four lower bolts (17) penetrate through the second sliding grooves (15) to be abutted against the four lower arc pressing plates (16).
10. A bowl scaffold for bridge culvert work according to claim 4, wherein: the inner sides of the four upper arc pressing plates (12) and the four lower arc pressing plates (16) are fixedly connected with rough sheets (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920662666.1U CN210421893U (en) | 2019-05-09 | 2019-05-09 | Bowl buckle type scaffold for bridge and culvert action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920662666.1U CN210421893U (en) | 2019-05-09 | 2019-05-09 | Bowl buckle type scaffold for bridge and culvert action |
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| Publication Number | Publication Date |
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| CN210421893U true CN210421893U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920662666.1U Active CN210421893U (en) | 2019-05-09 | 2019-05-09 | Bowl buckle type scaffold for bridge and culvert action |
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| CN (1) | CN210421893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677253A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | Tall formwork support and building method thereof |
-
2019
- 2019-05-09 CN CN201920662666.1U patent/CN210421893U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677253A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | Tall formwork support and building method thereof |
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