CN219527399U - Hydraulic drive roadblock machine - Google Patents

Abstract

The utility model discloses a hydraulic drive roadblock machine which comprises an embedded shell and a hydraulic device, wherein the upper end of the embedded shell is provided with a mounting groove, the upper end of the hydraulic device is fixedly provided with a mounting disc, the mounting disc is in plug connection with the mounting groove, the upper end of the mounting disc is provided with a fixing bolt, the mounting disc is fixedly arranged through the fixing bolt and the mounting groove, the upper end of the hydraulic device is provided with a lifting column, the upper end of the lifting column is fixedly provided with a column head, and the outer side of the upper end of the lifting column is provided with a warning mechanism. By adopting the structure, the light reflecting strips at the first grooves on the outer wall of the upper end of the lifting column can have good warning effect on passing by through light reflection in daytime, and meanwhile, the column head is arranged at the upper end of the lifting column, and the warning lamp at the second grooves on the column head can have good warning effect at night, so that accidental collision between a vehicle and the lifting column is effectively avoided.

Description

Hydraulic drive roadblock machine

Technical Field

The utility model belongs to the technical field of security equipment, and particularly relates to a hydraulic drive roadblock machine.

Background

At present, in order to improve the safety of important places such as government, enterprises and public institutions, schools and the like, lifting hydraulic roadblock machines are generally arranged on roads leading to the places, and in order to ensure the impact resistance of the roadblock machines, the underground parts of the roadblock machines are generally poured together with concrete.

The patent publication number CN201720601678.4 searched by the Chinese patent net is used for lifting column type easy maintenance roadblock devices, and comprises a roadblock machine body and an outer barrel, wherein an opening at the upper end of the outer barrel is provided with an outwards extending sideboard, the roadblock machine body comprises a barrel body, a cover plate and a lifting column, the barrel body is positioned inside the outer barrel, the cover plate is fixedly arranged at the upper end of the barrel body, a through hole is arranged in the middle of the cover plate, the lifting column is positioned inside the barrel body and can enter and exit the through hole, the cover plate is pressed on the sideboard, and the cover plate is connected with the sideboard through a fastener. At present, the lifting hydraulic roadblock machine in the prior art is used, the installation of the roadblock machine is realized by adopting the connection installation of a screw direct side plate and a cover plate part, however, the lifting column of the roadblock machine lacks a warning structure in the actual use, and can not carry out better warning in daytime or at night, and once the vehicle collides, the consequence is not envisaged.

Disclosure of Invention

In view of the above-mentioned problems in the background art, it is an object of the present utility model to provide a hydraulically driven barrier machine that solves the above-mentioned problems in the background art.

The technical aim of the utility model is realized by the following technical scheme:

the hydraulic drive roadblock machine comprises an embedded shell and a hydraulic device, wherein the upper end of the embedded shell is provided with a mounting groove, the upper end of the hydraulic device is fixedly provided with a mounting disc, the mounting disc is in plug connection with the mounting groove, the upper end of the mounting disc is provided with a fixing bolt, the mounting disc is fixedly installed through the fixing bolt and the mounting groove, the upper end of the hydraulic device is provided with a lifting column, the upper end of the lifting column is fixedly provided with a column head, and the outer side of the upper end of the lifting column is provided with a warning mechanism; the warning mechanism comprises a warning lamp, a second groove is formed in the outer wall of the column head, the warning lamp is fixedly arranged on the inner side of the second groove, a first groove is formed in the outer wall of the upper end of the lifting column, and a light reflecting strip is arranged on the inner side of the first groove.

Further, as the preferable technical scheme, the inside equiangle fixedly connected with installation cover of mounting groove, the lower extreme of mounting disc and installation cover are the grafting and connect, the upper end of mounting disc is equipped with the mounting hole, fixing bolt's screw thread end runs through mounting hole and installation cover fixed mounting.

Further, as a preferable technical scheme, a protective cover is connected to the hole at the upper end of the mounting hole in a threaded manner.

Further, as a preferable technical scheme, a waist groove is formed in the upper end of the mounting plate at equal angles, and a pull ring is connected to the inner side of the waist groove in a rotating mode.

Further, as a preferable technical scheme, the lower end of the embedded shell is fixedly provided with reinforcing frames, and the number of the reinforcing frames is 2.

Further, as a preferable technical scheme, the lower end of the column head is connected with the upper end of the lifting column in a plug-in connection mode, and the outer side of the upper end of the lifting column is fixedly installed through a screw and the column head.

Further, as a preferable technical scheme, 2 first grooves are equidistantly arranged.

In summary, the utility model has the following advantages:

firstly, the reflection strip at the first groove on the outer wall of the upper end of the lifting column can play a good warning effect through reflection during the daytime, and meanwhile, the column head is installed at the upper end of the lifting column, and the warning lamp at the second groove on the column head can play a good warning effect at night, so that accidental collision between a vehicle and the lifting column is effectively avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of the present utility model;

fig. 3 is an enlarged view of fig. 2 a of the present utility model.

Reference numerals: 1. the anti-reflection device comprises a pre-buried shell, 2, a reinforcing frame, 3, a mounting plate, 4, a mounting groove, 5, a protective cover, 6, a waist groove, 7, a pull ring, 8, a warning mechanism, 801, a reflection strip, 802, a first groove, 803, a second groove, 804, a warning lamp, 9, a mounting sleeve, 10, a hydraulic device, 11, a mounting hole, 12, a lifting column, 13, a fixing bolt, 14 and a column head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, the hydraulic drive roadblock machine according to the present embodiment includes a pre-buried shell 1 and a hydraulic device 10, wherein a mounting groove 4 is provided at the upper end of the pre-buried shell 1, a mounting plate 3 is fixedly mounted at the upper end of the hydraulic device 10, the mounting plate 3 and the mounting groove 4 are in plug connection, a fixing bolt 13 is provided at the upper end of the mounting plate 3, the mounting plate 3 is fixedly mounted through the fixing bolt 13 and the mounting groove 4, a lifting column 12 is provided at the upper end of the hydraulic device 10, a column head 14 is fixedly mounted at the upper end of the lifting column 12, and a warning mechanism 8 is provided at the outer side of the upper end of the lifting column 12; the waist groove 6 is formed in the upper end of the mounting plate 3 at equal angles, the pull ring 7 is rotationally connected to the inner side of the waist groove 6, the waist groove 6 is additionally arranged on the mounting plate 3 at equal angles, and the mounting plate 3 can be conveniently lifted by utilizing the pull ring 7 at the waist groove 6 in cooperation with an external lifting machine so as to facilitate maintenance of the hydraulic device 10; the lower end of the embedded shell 1 is fixedly provided with the reinforcing frames 2, 2 reinforcing frames 2 are arranged in total, and the tensile resistance and stability of the embedded shell 1 can be conveniently increased after cement is embedded by additionally arranging the reinforcing frames 2 at the lower end of the embedded shell 1; the hydraulic device 10 is of the prior art.

Example 2

Referring to fig. 1-2, in order to achieve the purpose of facilitating disassembly and maintenance of the hydraulic device 10, the inner side of the installation groove 4 is fixedly connected with the installation sleeve 9 at equal angles, the lower end of the installation disc 3 and the installation sleeve 9 are in plug connection, the upper end of the installation disc 3 is provided with the installation hole 11, the threaded end of the fixing bolt 13 penetrates through the installation hole 11 and the installation sleeve 9 to be fixedly installed, the installation sleeve 9 is additionally arranged on the inner side of the installation groove 4, the hydraulic device 10 is fixedly installed by using the fixing bolt 13 from the upper end of the installation disc 3 after being plugged through the installation disc 3, the installation groove 4 and the installation groove 4, then the protection cover 5 is buckled at the installation hole 11 to protect the fixing bolt 13, the pull ring 7 at the waist hole of the installation disc 3 can conveniently lift the installation disc 3 from the embedded shell 1 after the fixing bolt 13 is disassembled, a good warning effect can be achieved by the reflection strip 801 at the first groove 802 on the outer wall of the upper end of the lifting column 12, meanwhile, the warning effect can be achieved at the night by using the second groove 804 on the upper end of the lifting column 12.

Referring to fig. 1-2, in order to achieve the purpose of protecting the fixing bolt 13 conveniently, the upper end hole of the mounting hole 11 is in threaded connection with the protecting cover 5, and the protecting cover 5 is in threaded connection with the upper end hole of the mounting hole 11, so that the fixing bolt 13 at the mounting hole 11 can be protected to a certain extent, and water stains and mud stains are reduced to enter and influence the use of the fixing bolt 13.

Example 3

Referring to fig. 2-3, in this embodiment, based on embodiment 1, in order to achieve the purpose of bringing convenience to the lifting column 12 with a warning effect, the warning mechanism 8 is innovatively designed to achieve the warning effect, specifically, the warning mechanism 8 includes a warning lamp 804, a second groove 803 is provided on an outer wall of the column head 14, the warning lamp 804 is fixedly installed inside the second groove 803, a first groove 802 is provided on an outer wall of an upper end of the lifting column 12, a reflective strip 801 is provided on an inner side of the first groove 802, by adding the warning mechanism 8 on the lifting column 12, firstly, the reflective strip 801 on the first groove 802 on the outer wall of the upper end of the lifting column 12 can achieve a good warning effect through reflection in daytime, and meanwhile, the column head 14 is installed on an upper end of the lifting column 12, and the warning lamp 804 on the second groove 803 on the column head 14 can achieve the good warning effect at night; the first grooves 802 are provided with 2 equidistant grooves, and the light fitting at the first grooves 802 is additionally provided with 2 first grooves 802, so that the light reflecting strips 801 can be conveniently installed for warning.

Referring to fig. 2-3, in order to achieve the purpose of facilitating maintenance of the warning light 804, in this embodiment, the lower end of the column head 14 is connected with the upper end of the lifting column 12 in a plugging manner, the outer side of the upper end of the lifting column 12 is fixedly installed with the column head 14 through screws, and the lower end of the column head 14 and the upper end of the lifting column 12 are installed through plugging fit screws, so that the column head 14 can be conveniently disassembled and assembled, and further maintenance of the warning light 804 is facilitated.

The use principle and the advantages are that: when the hydraulic device is used, the embedded shell 1 is placed in an embedded pit of an installation position, then the embedded shell 1 is poured, in the use process, the installation sleeve 9 is additionally arranged on the inner side of the installation groove 4, the hydraulic device 10 is inserted and connected through the installation disc 3, the installation groove 4 and the installation groove 4, the upper end of the installation disc 3 is fixedly installed through the fixing bolt 13, when the hydraulic device 10 is maintained, the fixing bolt 13 is detached, the hydraulic device 10 can be lifted and maintained through the external lifting device matched with the pull ring 7 at the waist groove 6 of the installation disc 3, a good warning effect can be achieved through the reflection of light through the reflection strip 801 at the first groove 802 on the outer wall of the upper end of the lifting column 12, meanwhile, the column head 14 is installed at the upper end of the lifting column 12, and the warning lamp 804 at the second groove 803 on the column head 14 can be used for achieving the good warning effect at night.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A hydraulically driven barrier machine, characterized in that: the novel hydraulic lifting device comprises an embedded shell (1) and a hydraulic device (10), wherein an installation groove (4) is formed in the upper end of the embedded shell (1), an installation disc (3) is fixedly arranged at the upper end of the hydraulic device (10), the installation disc (3) and the installation groove (4) are in plug-in connection, a fixing bolt (13) is arranged at the upper end of the installation disc (3), the installation disc (3) is fixedly installed through the fixing bolt (13) and the installation groove (4), a lifting column (12) is arranged at the upper end of the hydraulic device (10), a column head (14) is fixedly arranged at the upper end of the lifting column (12), and a warning mechanism (8) is arranged at the outer side of the upper end of the lifting column (12);

the warning mechanism (8) comprises a warning lamp (804), a second groove (803) is formed in the outer wall of the column head (14), the warning lamp (804) is fixedly arranged on the inner side of the second groove (803), a first groove (802) is formed in the outer wall of the upper end of the lifting column (12), and a reflecting strip (801) is arranged on the inner side of the first groove (802).

2. The hydraulically driven barrier machine of claim 1, wherein: the inner side of the mounting groove (4) is fixedly connected with a mounting sleeve (9) at equal angles, the lower end of the mounting disc (3) and the mounting sleeve (9) are in plug connection, the upper end of the mounting disc (3) is provided with a mounting hole (11), and the threaded end of the fixing bolt (13) penetrates through the mounting hole (11) and the mounting sleeve (9) to be fixedly mounted.

3. The hydraulically driven barrier machine of claim 2, wherein: the upper end hole of the mounting hole (11) is connected with a protective cover (5) through threads.

4. The hydraulically driven barrier machine of claim 1, wherein: the waist groove (6) is formed in the upper end of the mounting plate (3) at equal angles, and a pull ring (7) is connected to the inner side of the waist groove (6) in a rotating mode.

5. The hydraulically driven barrier machine of claim 1, wherein: the lower extreme fixed mounting of pre-buried shell (1) has reinforcement frame (2), reinforcement frame (2) are equipped with 2 altogether.

6. The hydraulically driven barrier machine of claim 1, wherein: the lower end of the column head (14) is connected with the upper end of the lifting column (12) in a plug-in connection mode, and the outer side of the upper end of the lifting column (12) is fixedly installed with the column head (14) through a screw.

7. The hydraulically driven barrier machine of claim 1, wherein: the first grooves (802) are equidistantly arranged in total of 2.