CN215895829U - Warning sign for construction - Google Patents

Warning sign for construction Download PDF

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Publication number
CN215895829U
CN215895829U CN202122482714.9U CN202122482714U CN215895829U CN 215895829 U CN215895829 U CN 215895829U CN 202122482714 U CN202122482714 U CN 202122482714U CN 215895829 U CN215895829 U CN 215895829U
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CN
China
Prior art keywords
loop bar
connecting rod
hole
rod
rotating shaft
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
CN202122482714.9U
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Chinese (zh)
Inventor
郭艳君
刘慧芳
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.)
Hebei Baoju Construction Engineering Co ltd
Original Assignee
Hebei Baoju Construction Engineering 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 Hebei Baoju Construction Engineering Co ltd filed Critical Hebei Baoju Construction Engineering Co ltd
Priority to CN202122482714.9U priority Critical patent/CN215895829U/en
Application granted granted Critical
Publication of CN215895829U publication Critical patent/CN215895829U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a warning board for building construction, which comprises a movable trolley, wherein a power mechanism is arranged in the movable trolley, a main support rod is arranged above the movable trolley, the main support rod is connected with the movable trolley through a fixed seat, a connecting rod is connected onto the fixed seat, a loop bar is arranged above the main support rod, the loop bar is connected with the main support rod, the loop bar is rotatably connected with one end of an auxiliary support rod, the other end of the auxiliary support rod is slidably connected with the connecting rod through a small sleeve, and a warning board is arranged above the main support rod. The warning board for building construction with the structure can solve the problem that the existing warning board is poor in flexibility.

Description

Warning sign for construction
Technical Field
The utility model relates to the technical field of warning boards, in particular to a warning board for building construction.
Background
Construction is a production activity performed by people to construct various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment. Along with people's standard of living constantly improves, a large amount of building constructions begin to go on, no matter build road, bridge or municipal construction all leave the warning sign, need use the warning sign among the building construction process, warn people to notice safety with the warning sign, but current warning sign is put in fixed place usually, inconvenient removal, and the flexibility is relatively poor, can not adjust, greatly reduced warning effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a warning board for building construction, which solves the problem of poor flexibility of the existing warning board.
In order to achieve the purpose, the utility model provides a warning board for building construction, which comprises a movable trolley, wherein a power mechanism for driving the movable trolley to move is arranged in the movable trolley, a main support rod is arranged above the movable trolley, the main support rod is connected with the movable trolley through a fixed seat, a connecting rod is connected onto the fixed seat, a loop bar is arranged above the main support rod, the loop bar is connected with one end of an auxiliary support rod, the other end of the auxiliary support rod is in sliding connection with the connecting rod through a small sleeve, and a warning board is arranged above the main support rod.
Preferably, the auxiliary supporting rod is connected with one end of the sleeve rod in a rotating mode, the other end of the auxiliary supporting rod is connected with the small sleeve in a rotating mode, a through hole is formed in the small sleeve, the small sleeve is sleeved on the connecting rod and is connected with the connecting rod in a sliding mode, a plurality of limiting holes matched with the through hole of the small sleeve are formed in the connecting rod, a bolt is arranged in the through hole, the connecting rod and the small sleeve are connected through the bolt in a locking mode, and the connecting rod is fixedly connected with the fixing base.
Preferably, the main support rod is connected with the loop bar in a sliding mode, a through hole with internal threads is formed in the loop bar, the threaded rod is arranged in the through hole of the loop bar and is connected with the loop bar in a threaded mode, a bolt is arranged in the through hole, the connecting rod is connected with the small sleeve in a locking mode through the bolt, and the connecting rod is fixedly connected with the fixing base.
Preferably, the loop bar is connected with the warning board plate through a bolt, and a through hole matched with the bolt is formed in the warning board plate.
Preferably, the power mechanism comprises a motor, the motor is arranged on the movable trolley, a driving wheel on an output shaft of the motor is in transmission connection with a driving rotating shaft through a transmission belt, two ends of the driving rotating shaft are provided with driving wheels, and the driving wheels are in rotation connection with the movable trolley; the movable trolley is provided with a driven rotating shaft, the driven rotating shaft is rotatably connected with the movable trolley, and driven wheels are arranged at two ends of the driven rotating shaft.
Therefore, the warning board for building construction with the structure is adopted, and the warning board can be conveniently moved and flexibly placed at a required position by the power mechanism of the movable trolley. The height of the warning board can be adjusted through the main support rod, the auxiliary support rod and the connecting rod, and the warning board is flexible and convenient. The warning board passes through bolted connection with the loop bar, and not hard up bolt can adjust the angle of warning board, promotes warning efficiency, adopts this kind of warning board for construction flexibility high, and mobility is strong, has promoted warning effect greatly.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a warning board for building construction according to the present invention;
fig. 2 is a schematic structural diagram of a power mechanism of an embodiment of the warning board for building construction according to the utility model.
Reference numerals
1. Moving the trolley; 2. a main support bar; 3. a fixed seat; 4. a connecting rod; 5. an auxiliary support rod; 6. a loop bar; 7. a small sleeve; 8. a warning board plate; 9. a threaded rod; 10. a bolt; 11. a motor; 12. a transmission belt; 13. a driving rotating shaft; 14. a driven rotating shaft; 15. a driving wheel; 16. a driven wheel.
Detailed Description
The technical solution of the present invention is further illustrated by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
FIG. 1 is a schematic structural view of an embodiment of a warning board for building construction according to the present invention; fig. 2 is a schematic structural diagram of a power mechanism of an embodiment of the warning board for building construction according to the utility model. As shown in the figure, the warning board for building construction comprises a movable trolley 1, wherein a power mechanism for driving the movable trolley 1 to move is arranged in the movable trolley 1. The power mechanism comprises a motor 11, and the motor 11 is arranged on the movable trolley 1. The driving wheel on the output shaft of the motor 11 is in transmission connection with the driving rotating shaft 13 through a transmission belt 12. Two ends of the driving rotating shaft 13 are provided with driving wheels 15, and the driving rotating shaft 13 is rotatably connected with the movable trolley 1. The movable trolley 1 is provided with a driven rotating shaft 14, the driven rotating shaft 14 is rotatably connected with the movable trolley 1, and driven wheels 16 are arranged at two ends of the driven rotating shaft 14. The motor 11 drives the driving wheel to rotate, the driving wheel drives the driving rotating shaft 13 to rotate through the driving belt 12, and then the driving wheel 15 is driven to rotate, and the driving wheel 15 drives the moving trolley 1 to move; the movable trolley 1 drives the driven rotating shaft 14 to rotate, and further drives the driven wheel 16 to rotate.
A main support rod 2 is arranged above the movable trolley 1, and the main support rod 2 is connected with the movable trolley 1 through a fixed seat 3. The fixing seat 3 is fixedly connected with a connecting rod 4. A sleeve rod 6 is arranged above the main support rod 2, and the sleeve rod 6 is connected with the main support rod 2 in a sliding manner. The loop bar 6 is provided with a through hole with internal thread, and the threaded rod 9 is arranged in the through hole of the loop bar 6 and is in threaded connection with the loop bar 6. The loop bar 6 is connected with the main support bar 2 through a threaded rod 9 in a locking way. The loop bar 6 is rotatably connected with one end of the auxiliary supporting bar 5, and the other end of the auxiliary supporting bar 5 is rotatably connected with the small sleeve 7. The small sleeve 7 is provided with a through hole, and the small sleeve 7 is sleeved on the connecting rod 4 and is in sliding connection with the connecting rod 4. The connecting rod 4 is provided with a plurality of limiting holes matched with the through holes of the small sleeves 7. A bolt is arranged in the through hole, and the connecting rod 4 is connected with the small sleeve 7 through the bolt in a locking way. Not hard up threaded rod 9, make main tributary vaulting pole 2 can freely slide in loop bar 6, little sleeve pipe 7 freely slides on connecting rod 4 simultaneously, adjusts sheathed tube height, after height control, screws up threaded rod 9, inserts the bolt and establishes in little sleeve pipe 7's through-hole and the spacing downthehole of connecting rod 4, fixed height.
A warning board plate 8 is arranged above the main supporting rod 2. The loop bar 6 is connected with the warning board plate 8 through a bolt 10, and a through hole matched with the bolt 10 is formed in the warning board plate 8. Loosening the bolt 10 allows the angle of the warning sign to be adjusted.
During the use, can adjust the inclination of warning sign through bolt 10 on the warning sign, adjust the height of warning sign through not hard up threaded rod 9 and the position of adjustment small sleeve 7 on connecting rod 4, travelling car 1 can move the suitable position through power unit.
Therefore, the warning board for building construction adopting the structure can solve the problem of poor flexibility of the existing warning board.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a warning sign for construction which characterized in that: including travelling car (1), the inside power unit that drives travelling car (1) and remove that is provided with of travelling car (1), travelling car (1) top is provided with main tributary vaulting pole (2), main tributary vaulting pole (2) are connected with travelling car (1) through fixing base (3), be connected with connecting rod (4) on fixing base (3), main tributary vaulting pole (2) top is provided with loop bar (6), loop bar (6) are connected with main tributary vaulting pole (2), loop bar (6) are connected with the one end of auxiliary stay pole (5), auxiliary stay pole (5) other end passes through little sleeve pipe (7) and connecting rod (4) sliding connection, main tributary vaulting pole (2) top is provided with warning tablet board (8).
2. A warning sign for construction according to claim 1, wherein: the auxiliary supporting rod (5) is connected with one end of the sleeve rod (6) in a rotating mode, the other end of the auxiliary supporting rod (5) is connected with the small sleeve (7) in a rotating mode, a through hole is formed in the small sleeve (7), the small sleeve (7) is sleeved on the connecting rod (4) and is connected with the connecting rod (4) in a sliding mode, a plurality of limiting holes matched with the through hole of the small sleeve (7) are formed in the connecting rod (4), a bolt is arranged in the through hole, the connecting rod (4) and the small sleeve (7) are connected in a locking mode through the bolt, and the connecting rod (4) is fixedly connected with the fixing seat (3).
3. A warning sign for construction according to claim 1, wherein: main tributary vaulting pole (2) and loop bar (6) sliding connection are provided with on loop bar (6) and have the internal screw thread through-hole, threaded rod (9) set up in the through-hole of loop bar (6) and with loop bar (6) threaded connection, loop bar (6) pass through threaded rod (9) locking connection with main tributary vaulting pole (2).
4. A warning sign for construction according to claim 1, wherein: the loop bar (6) is connected with the warning board plate (8) through a bolt (10), and a through hole matched with the bolt (10) is formed in the warning board plate (8).
5. A warning sign for construction according to claim 1, wherein: the power mechanism comprises a motor (11), the motor (11) is arranged on the mobile trolley (1), a driving wheel on an output shaft of the motor (11) is in transmission connection with a driving rotating shaft (13) through a transmission belt (12), driving wheels (15) are arranged at two ends of the driving rotating shaft (13), and the driving wheels (15) are in rotation connection with the mobile trolley (1); a driven rotating shaft (14) is arranged on the movable trolley (1), the driven rotating shaft (14) is rotatably connected with the movable trolley (1), and driven wheels (16) are arranged at two ends of the driven rotating shaft (14).
CN202122482714.9U 2021-10-14 2021-10-14 Warning sign for construction Active CN215895829U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122482714.9U CN215895829U (en) 2021-10-14 2021-10-14 Warning sign for construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122482714.9U CN215895829U (en) 2021-10-14 2021-10-14 Warning sign for construction

Publications (1)

Publication Number Publication Date
CN215895829U true CN215895829U (en) 2022-02-22

Family

ID=80250517

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122482714.9U Active CN215895829U (en) 2021-10-14 2021-10-14 Warning sign for construction

Country Status (1)

Country Link
CN (1) CN215895829U (en)

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