CN211285334U - Deceleration strip convenient to remove installation - Google Patents

Abstract

The utility model discloses a deceleration strip convenient to remove installation, including the diaphragm, the deceleration strip body has been placed to the diaphragm top surface, and the cover has the arc fixed plate on deceleration strip body both ends respectively. This device is through the setting of two weight plates, can remove appointed place of laying to the deceleration strip body through two weight plates are light, the effectual purpose of being convenient for to remove that reaches, simultaneously when the deceleration strip body is installed on the road surface, can two balancing weights 90 of opposite direction rotation, and then make the slipmat and the road surface laminating of diaphragm bottom, the effectual purpose of being convenient for to install that has reached, and when withdrawing or removing this deceleration strip, rotate two balancing weights 90 in the opposite direction again, make two balancing weights prize the diaphragm, and then the effectual purpose of being convenient for carry recovery deceleration strip that reaches, thereby to sum up, the utility model discloses the deceleration strip of being convenient for to remove the installation can effectually satisfy simple to operate, retrieve convenient and the convenient functional requirement of transport.

Description

Deceleration strip convenient to remove installation

Technical Field

The utility model relates to a road engineering field, concretely relates to deceleration strip convenient to remove installation.

Background

At present, forced speed control facilities represented by speed bumps are widely applied in China unprecedentedly due to the fact that road traffic drivers are uneven in quality, traditional road traffic sign lines are imperfect, and warning effects are poor. The main purpose that sets up the deceleration strip is in order to reduce the speed of a motor vehicle, improves road traffic safety, especially police deceleration strip, and the flexibility performance when police deceleration strip generally requires the transport will reach simple to operate, retrieve convenient and the convenient functional requirement of transport, and the general structure of current deceleration strip is complicated nevertheless, and the transport is inconvenient to be not convenient for fixed mounting.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the existence, the utility model provides a deceleration strip convenient to remove installation.

The utility model discloses a realize through following technical scheme:

a deceleration strip convenient to move and install comprises a transverse plate, a deceleration strip body is placed on the top surface of the transverse plate, arc-shaped fixing plates are sleeved at two ends of the deceleration strip body respectively and fixedly connected with the side end of the transverse plate through screws, the side end of the deceleration strip body is fastened and fixed between the arc-shaped fixing plates and the transverse plate, positioning grooves are formed in the side walls of the arc-shaped fixing plates, the opening of each positioning groove is in conical arrangement, two fixing plates are symmetrically fixed on the side wall of the arc-shaped fixing plate at the right lower end of each positioning hole, a first fixing plate is arranged between the other side ends of the two fixing plates, the first fixing plate is hinged with the two fixing plates through a pin, the pin transversely penetrates through the two fixing plates and the first fixing plate and is rotatably connected with the contact part of the two fixing plates, a, the utility model discloses a counterweight plate, including counterweight plate, slide bar, counterweight plate top surface, slide bar, counterweight plate bottom four corners department fixed mounting has the universal wheel respectively, be fixed with U type handle on the counterweight plate another side, the counterweight plate top surface is fixed with the connecting rod, the connecting rod top surface is fixed with the sleeve, it has the slide bar to slide in the sleeve, slide bar one end is the toper prong, and slide bar toper prong one end stretches out the sleeve and inserts the positioning groove in, the slide bar other end stretches out the sleeve and is fixed with the dog, be equipped with the extension spring between dog and the sleeve, the extension spring cover is on the slide bar, counterweight plate top.

Preferably, the universal wheel is provided with a locking device.

Preferably, the bottom end of the transverse plate is fixedly attached with a non-slip mat.

Compared with the prior art, the beneficial effects of the utility model are that: this device is through the setting of two weight plates, can remove appointed place of laying to the deceleration strip body through two weight plates are light, the effectual purpose of being convenient for to remove that reaches, simultaneously when the deceleration strip body is installed on the road surface, can two balancing weights 90 of opposite direction rotation, and then make the slipmat and the road surface laminating of diaphragm bottom, the effectual purpose of being convenient for to install that has reached, and when withdrawing or removing this deceleration strip, rotate two balancing weights 90 in the opposite direction again, make two balancing weights prize the diaphragm, and then the effectual purpose of being convenient for carry recovery deceleration strip that reaches, thereby to sum up, the utility model discloses the deceleration strip of being convenient for to remove the installation can effectually satisfy simple to operate, retrieve convenient and the convenient functional requirement of transport.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

fig. 2 is a side view of the structure of fig. 1 of the present invention;

fig. 3 is a schematic diagram of the operation of the structure of fig. 1 of the present invention.

In the figure: the speed-reducing belt comprises a transverse plate 1, a speed-reducing belt body 2, an arc-shaped fixing plate 3, a screw 4, a positioning groove 5, a fixing plate 6, a first fixing plate 7, a counterweight plate 8, a universal wheel 9, a U-shaped handle 10, a sleeve 11, a connecting rod 12, a sliding rod 13, a stop block 14, a tension spring 15, a threaded cylinder 16, a push-pull rod 17 and a pin 18.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2 and 3, a speed bump convenient to move and mount comprises a transverse plate 1, a speed bump body 2 is placed on the top surface of the transverse plate 1, arc-shaped fixing plates 3 are respectively sleeved on two ends of the speed bump body 2, the arc-shaped fixing plates 3 are fixedly connected with the side ends of the transverse plate 1 through screws 4, the side ends of the speed bump body 2 are fastened and fixed between the arc-shaped fixing plates 3 and the transverse plate 1, positioning grooves 5 are formed in the side walls of the arc-shaped fixing plates 3, the openings of the positioning grooves 5 are arranged in a conical manner, two fixing plates 6 are symmetrically fixed on the side walls of the arc-shaped fixing plates 3 at the right lower ends of the positioning holes 5, a first fixing plate 7 is arranged between the other side ends of the two fixing plates 6, the first fixing plate 7 is hinged with the two fixing plates 6 through pins 18, 7 bottom mounting of first fixed plate has weight plate 8, weight plate 8 is close to 1 one side bottom department of diaphragm and is the arcwall face, 8 bottom four corners departments of weight plate do not fixed mounting have universal wheel 9, be fixed with U type handle 10 on 8 another sides of weight plate, 8 top surfaces of weight plate are fixed with connecting rod 12, connecting rod 12 top surface is fixed with sleeve 11, it has slide bar 13 to slide in the sleeve 11, slide bar 13 one end is the toper prong, and 13 toper prong one end of slide bar stretches out sleeve 11 and inserts in the fixed position slot 5, the slide bar 13 other end stretches out sleeve 11 and is fixed with dog 14, be fixed with extension spring 15 between dog 14 and the sleeve 11, extension spring 15 covers on slide bar 13, 8 top surfaces of weight plate one side is fixed with threaded barrel 16, the plug-in threaded barrel 16 threaded barrel's threaded connection installs push-and-pull rod 17.

And a locking device is arranged on the universal wheel 9.

The bottom end of the transverse plate 1 is fixedly attached with an anti-slip mat.

The working principle is as follows: when the utility model is used, as shown in fig. 1 and fig. 3, when a deceleration strip is required to be laid in a designated place, two weight plates 8 can be pushed by two push-pull rods 17, because universal wheels 9 are arranged at the bottom ends of the weight plates 8, the weight plates 8 can be easily moved when the push-pull rods 17 push the weight plates 8, so that the two weight plates 8 can be synchronously driven by the fixing plate 6, the first fixing plate 7 and the arc fixing plate 3 to move, the deceleration strip body 2 can be synchronously driven to move when the transverse plate 1 moves, and further, through the above, the deceleration strip body 2 can be easily moved to the designated laying place, so that after the deceleration strip body 2 is moved to the designated laying place, two persons are required to simultaneously step on two U-shaped handles 10, then two stoppers 14 are simultaneously pulled to both sides, and the conical tips of two side ends of the two slide rods 13 are respectively pulled out from two positioning grooves 5, then two persons hold the two U-shaped handles 10, the two balance weight plates 8 respectively rotate oppositely in the direction of the speed reducing belt body 2 by taking the two pins 18 as axes, in the process, the two universal wheels 9 at the bottom ends of the balance weight plates 8, which are close to one side of the U-shaped handles 10, are separated from the ground along with the rotation of the balance weight plates 8, the other two universal wheels 9 move towards two sides along with the rotation of the balance weight plates 8 while sharing all the weight until the two universal wheels 9 are separated from the ground, when all the universal wheels 9 are separated from the ground, one side of the balance weight plates 8, which is provided with an arc-shaped surface, is contacted and attached with the ground, so that the non-slip mat at the bottom end of the transverse plate 1 is also contacted and attached with the ground, then the two push-pull rods 17 are respectively unscrewed from the two threaded cylinders 16 and are collected, so as to achieve the purpose of laying the speed reducing belt, and because the two balance weight plates 8 respectively rotate oppositely by 90 degrees, one, therefore, the stopper 14 can be hammered by a hammer, so that one end of the tip of the slide rod 13 is embedded into the ground, the two slide rods 13 can play a role in fixing and positioning, the vehicle is prevented from sliding back and forth when the speed bump body 2 is pressed, when the speed bump needs to be retracted or moved, the tips of the two slide rods 13 are pulled out of the ground, the two stoppers 14 are held, the slide rods 13 do not rebound under the pulling force of the tension springs 15, then two persons rotate the two weight plates 8 in opposite directions by using the two pins 18 as axes through the two U-shaped handles 10 respectively, in the process, the two universal wheels 9 at the bottom ends of the weight plates 8, which are close to one side of the transverse plate 1, are firstly contacted with the ground along with the rotation of the weight plates 8, so that the two universal wheels 9 move towards the transverse plate 1 along with the rotation of the weight plates 8 until the other two universal wheels 9 are also contacted with the ground, in the process, the two ends of the transverse plate 1, the anti-slip mat at the bottom end of the transverse plate 1 is separated from the ground, when all the universal wheels 9 are in contact with the ground, the two stop blocks 14 are loosened, so that under the tensile force of the two tension springs 15, the pointed ends of the two slide rods 13 are inserted into the two positioning grooves 5 again, the two weight plates 8 are fixedly connected with the speed reducing belt body 2, then the two push-pull rods 17 are screwed and fixed to the two threaded cylinders 16 respectively, and the speed reducing belt is pushed to move and retract through the two push-pull rods 17.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. The utility model provides a deceleration strip convenient to remove installation, includes diaphragm (1), its characterized in that: the speed bump is characterized in that a speed bump body (2) is placed on the top surface of the transverse plate (1), arc-shaped fixing plates (3) are respectively sleeved at two ends of the speed bump body (2), the arc-shaped fixing plates (3) are fixedly connected with the side ends of the transverse plate (1) through screws (4), the side ends of the speed bump body (2) are fastened and fixed between the arc-shaped fixing plates (3) and the transverse plate (1), positioning grooves (5) are formed in the side walls of the arc-shaped fixing plates (3), the openings of the positioning grooves (5) are arranged in a conical manner, two fixing plates (6) are symmetrically fixed on the side walls of the arc-shaped fixing plates (3) at the lower ends of the positioning grooves (5), a first fixing plate (7) is arranged between the other side ends of the two fixing plates (6), the first fixing plate (7) is hinged to the two fixing plates (6) through pins (18), and the pins (, the bottom end of the first fixing plate (7) is fixed with a weight plate (8), the bottom end of one side of the weight plate (8) close to the transverse plate (1) is an arc-shaped surface, four corners of the bottom end of the weight plate (8) are respectively fixedly provided with universal wheels (9), a U-shaped handle (10) is fixed on the other side surface of the weight plate (8), a connecting rod (12) is fixed on the top surface of the weight plate (8), a sleeve (11) is fixed on the top surface of the connecting rod (12), a sliding rod (13) slides in the sleeve (11), one end of the sliding rod (13) is a conical tip, one end of the conical tip of the sliding rod (13) extends out of the sleeve (11) and is inserted into the positioning groove (5), a stop block (14) is fixed on the other end of the sliding rod (13) and extends out of the sleeve (11), a tension spring (15) is fixed between the stop block (14) and the sleeve, a threaded cylinder (16) is fixed on one side of the top surface of the counterweight plate (8), and a push-pull rod (17) is installed in the threaded cylinder (16) in a threaded connection mode.

2. The deceleration strip convenient to move and install according to claim 1, characterized in that: and a locking device is arranged on the universal wheel (9).

3. The deceleration strip convenient to move and install according to claim 1, characterized in that: the bottom end of the transverse plate (1) is fixedly attached with an anti-slip mat.

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