CN218346010U

CN218346010U - Warning baffle is used in foundation construction

Info

Publication number: CN218346010U
Application number: CN202222493699.2U
Authority: CN
Inventors: 吴浩; 吴爱华
Original assignee: Jiangsu Hangyu Construction Engineering Co ltd
Current assignee: Jiangsu Hangyu Construction Engineering Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-20
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a warning baffle is used in ground construction, which comprises a cylinder, the lower extreme of cylinder is connected with the flange, the upper end of cylinder is connected with the backup pad, be connected with the sleeve pipe in the backup pad, the intraductal pivot that is connected with through swivel bearing of cover, be connected with first conical gear in the pivot, the sheathed tube lateral wall is connected with the transfer line through swivel bearing, the inner of transfer line is connected with the second conical gear with first conical gear meshing, the outer end of transfer line is connected with makes its pivoted actuating mechanism, the upper end of pivot is passed by the sleeve pipe and is passed the end and be connected with the switching pole, the pivot is passed through swivel bearing and is connected with sheathed tube upper end, can dismantle on the switching pole and be connected with the warning sign. The cylinder extends to drive the warning board to rise so that the height of the warning board is increased, the driving transmission rod rotates to drive the warning board to rotate, people in all directions can see the warning board, and the warning effect is improved.

Description

Warning baffle is used in foundation construction

Technical Field

The utility model relates to a construction warning device technical field specifically is a warning baffle is used in ground construction.

Background

In the foundation construction, a warning board needs to be placed to remind pedestrians or construction personnel of paying attention to safety. The current warning board has the following problems: (1) The foundation is usually below the ground, and if the height of the warning board is low, people on the ground are difficult to find the warning board in time, so that the warning effect cannot be achieved; (2) The soil on the foundation construction site is excavated loose, and if the warning board is only directly inserted on the ground, the warning board is easy to topple over; (3) After the warning board is fixed, the warning board cannot rotate, so that the warning board cannot rotate in the required direction, and the warning effect is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a ground construction is with warning baffle to solve the problem that mentions in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a warning baffle is used in foundation construction, which comprises a cylinder, the lower extreme of cylinder is connected with the flange, the upper end of cylinder is connected with the backup pad, be connected with the sleeve pipe in the backup pad, it is connected with the pivot through swivel bearing to overlap intraductal, be connected with first conical gear in the pivot, sheathed tube lateral wall is connected with the transfer line through swivel bearing, the inner of transfer line is connected with the second conical gear with first conical gear meshing, the outer end of transfer line is connected with makes its pivoted actuating mechanism, the upper end of pivot is passed by the sleeve pipe and is passed the end and be connected with the changeover lever, the pivot is passed through swivel bearing and is connected with sheathed tube upper end, can dismantle on the changeover lever and be connected with the warning sign.

Preferably, the periphery of cylinder lower part is connected with a plurality of articulated seats, and the periphery on cylinder upper portion is connected with a plurality of cassettes that match with articulated seat, and articulated on the articulated seat have a bracing piece, and the outer end threaded connection of bracing piece has the dead lever, be close to on the bracing piece dead lever department be connected with cassette complex kelly, all seted up the screw on cassette and the kelly, upwards rotate the bracing piece, can make the kelly insert in the cassette, and after the kelly inserted in the cassette, fix the kelly on the cassette through fastening bolt.

According to the technical scheme, when the support rod is not used, the support rod is in a folded state, the clamping rod is clamped on the clamping seat at the moment, and the clamping rod is fixed on the clamping seat through the fastening bolt, so that the support rod is convenient to store and move; when needs use, take off fastening bolt, with bracing piece downwardly rotating, make dead lever and ground contact to the dead lever rotates, makes the dead lever insert and establishes on the ground, thereby makes the bracing piece play further supporting role to the cylinder, prevents to topple over.

Preferably, the upper end of switching pole is equipped with the mounting hole, and the inner wall of mounting hole is equipped with the internal thread, and the lower extreme of warning sign is connected with the screw rod, screw rod threaded connection in the mounting hole.

Above-mentioned technical scheme, the warning sign passes through the screw rod and connects on the switching pole to according to the site conditions, change required warning sign.

Preferably, the driving mechanism is a motor which is arranged on the supporting plate, and the output end of the motor is in transmission connection with the transmission rod through a coupler.

Above-mentioned technical scheme, the motor work drives the transfer line and rotates to the cooperation of the first conical gear of accessible and second conical gear drives the pivot and rotates, so that the warning sign rotates, need not manual operation, labour saving and time saving.

Preferably, the driving mechanism is a handle, and the handle is connected to the outer end of the transmission rod.

Above-mentioned technical scheme through the twist grip, also can drive the transfer line and rotate to finally drive the warning sign and rotate, need not to set up the motor moreover, the cost is reduced has alleviateed weight, is convenient for remove.

Compared with the prior art, the utility model discloses possess following beneficial effect:

fix the flange under the cylinder at the ground job site, improved stability, the cylinder extends and to drive the warning sign and rise to make the high increase of warning sign, do benefit to ground or people in a distance and see, rotate through the drive transfer line, the transfer line drives the pivot through the cooperation of second conical gear and first conical gear and rotates, thereby drives the warning sign and rotates, so that the people homoenergetic of all directions can see, has improved warning effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a first embodiment of a drive mechanism;

FIG. 4 is a schematic view of a second embodiment of a drive mechanism;

in the figure: the device comprises a cylinder 1, a flange 2, a support plate 3, a sleeve 4, a rotating shaft 5, a first bevel gear 6, a transmission rod 7, a second bevel gear 8, a switching rod 9, a warning board 10, a hinge seat 11, a clamp seat 12, a support rod 13, a fixing rod 14, a clamping rod 15, a screw rod 16, a motor 17 and a handle 18.

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. 1-3, a warning partition for foundation construction includes a cylinder 1, a flange 2 is connected to a lower end of the cylinder 1, a support plate 3 is connected to an upper end of the cylinder 1, a sleeve 4 is connected to the support plate 3, a rotating shaft 5 is connected to the interior of the sleeve 4 through a rotating bearing, a first bevel gear 6 is connected to the rotating shaft 5, a transmission rod 7 is connected to a side wall of the sleeve 4 through a rotating bearing, a second bevel gear 8 meshed with the first bevel gear 6 is connected to an inner end of the transmission rod 7, a driving mechanism for driving the transmission rod 7 to rotate is connected to an outer end of the transmission rod 7, a transition rod 9 is connected to an upper end of the rotating shaft 5 through an end of the sleeve 4, the rotating shaft 5 is connected to an upper end of the sleeve 4 through a rotating bearing, a warning board 10 is detachably connected to the transition rod 9, specifically, a mounting hole is formed in an upper end of the transition rod 9, an inner thread is formed in an inner wall of the mounting hole, a screw 16 is connected to a lower end of the warning board 10, and the screw 16 is threadedly connected to the mounting hole, so that the warning board can be replaced according to a field situation.

In this embodiment, the periphery of the lower portion of the cylinder 1 is connected with a plurality of hinged seats 11, the periphery of the upper portion of the cylinder 1 is connected with a plurality of clamping seats 12 matched with the hinged seats 11, the hinged seats 11 are hinged with supporting rods 13, the outer ends of the supporting rods 13 are connected with fixing rods 14 in a threaded manner, the supporting rods 13 are connected with clamping rods 15 matched with the clamping seats 12 near the fixing rods, screw holes are formed in the clamping seats 12 and the clamping rods 15, the supporting rods 13 are rotated upwards, the clamping rods 15 can be inserted into the clamping seats 12, and after the clamping rods 15 are inserted into the clamping seats 12, the clamping rods 15 are fixed on the clamping seats 12 through fastening bolts. When the folding type folding table is not used, the supporting rod 13 is in a folding state, the clamping rod 15 is clamped on the clamping seat 12 at the moment, and the clamping rod 15 is fixed on the clamping seat 12 through a fastening bolt, so that the folding type folding table is convenient to store and move; when the air cylinder is required to be used, the fastening bolt is taken down, the supporting rod 13 is rotated downwards, the fixing rod 14 is made to be in contact with the ground, the fixing rod 14 is rotated, the fixing rod 14 is inserted into the ground, and therefore the supporting rod 13 further supports the air cylinder 1 and prevents the air cylinder from toppling over.

Referring to fig. 3, the driving mechanism is a motor 17, which is disposed on the supporting plate 3, and an output end of the motor 17 is in transmission connection with the transmission rod 7 through a coupler. The motor 17 works to drive the transmission rod 7 to rotate, so that the rotation shaft 5 can be driven to rotate through the matching of the first bevel gear 8 and the second bevel gear 6, the warning board 10 can rotate, manual operation is not needed, and time and labor are saved.

A second embodiment of the drive mechanism, see fig. 4, is a handle 18, the handle 18 being connected to the outer end of the transmission rod 7. The driving rod 7 can be driven to rotate by rotating the handle 18, and finally the warning board 10 is driven to rotate, and a motor is not needed, so that the cost is reduced, the weight is reduced, and the movement is convenient.

To sum up, the utility model discloses a theory of operation does:

when the warning board is required to be used, the cylinder 1 is fixed on the ground through the flange 2, then the fastening bolt is taken down, the supporting rod 13 is rotated downwards, the fixing rod 14 is in contact with the ground, the fixing rod 14 is rotated, the fixing rod 14 is inserted into the ground, the supporting rod 13 further supports the cylinder 1 to prevent toppling, when the height is required to be adjusted, the cylinder 1 is controlled to extend, the warning board 10 is driven to ascend, the warning board is beneficial to being seen by people on the ground or in a distance, when the direction is required to be adjusted, the transmission rod 7 is driven to rotate through the matching of the second bevel gear 8 and the first bevel gear 6, the rotating shaft 5 is driven to rotate, the warning board 10 is driven to rotate, people in all directions can see, and the warning effect is improved.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a warning baffle is used in foundation construction, a serial communication port, including cylinder (1), the lower extreme of cylinder (1) is connected with flange (2), the upper end of cylinder (1) is connected with backup pad (3), be connected with sleeve pipe (4) on backup pad (3), be connected with pivot (5) through the rotation bearing in sleeve pipe (4), be connected with first conical gear (6) on pivot (5), the lateral wall of sleeve pipe (4) is connected with transfer line (7) through swivel bearing, the inner of transfer line (7) is connected with second conical gear (8) with first conical gear (6) meshing, the outer end of transfer line (7) is connected with makes its pivoted actuating mechanism, the upper end of pivot (5) is passed and is passed the end by sleeve pipe (4) and is connected with changeover lever (9), pivot (5) are connected with the upper end of sleeve pipe (4) through swivel bearing, can dismantle warning sign (10) on changeover lever (9).

2. The warning spacer for foundation construction as claimed in claim 1, wherein: the periphery of cylinder (1) lower part is connected with a plurality of articulated seats (11), the periphery on cylinder (1) upper portion is connected with cassette (12) a plurality of and articulated seat (11) matching, articulated on articulated seat (11) have bracing piece (13), the outer end threaded connection of bracing piece (13) has dead lever (14), be connected with in bracing piece (13) near dead lever department with cassette (12) complex kelly (15), the screw has all been seted up on cassette (12) and kelly (15), upwards rotate bracing piece (13), can make kelly (15) insert in cassette (12), and after kelly (15) insert cassette (12), fix kelly (15) on cassette (12) through fastening bolt.

3. The warning spacer for foundation construction as claimed in claim 2, wherein: the upper end of switching pole (9) is equipped with the mounting hole, and the inner wall of mounting hole is equipped with the internal thread, and the lower extreme of warning sign (10) is connected with screw rod (16), screw rod (16) threaded connection in the mounting hole.

4. The warning spacer for foundation construction as claimed in claim 3, wherein: the driving mechanism is a motor (17) which is arranged on the supporting plate (3), and the output end of the motor (17) is in transmission connection with the transmission rod (7) through a coupler.

5. The warning spacer for foundation construction as claimed in claim 3, wherein: the driving mechanism is a handle (18), and the handle (18) is connected to the outer end of the transmission rod (7).