CN207944372U - A kind of municipal works road indicating device that stability is good - Google Patents

Abstract

The utility model provides a kind of municipal works road indicating device that stability is good, including bottom plate；Both sides are fixed with support column below the bottom plate, and the lower end of support column is equipped with idler wheel；Symmetrically run through first rotating shaft there are two setting on the bottom plate, fixed link is mounted in each first rotating shaft；Top is plugged with elevating lever in the supporting rod, and elevating lever is equipped with the second driving cog；It is fixed with hand rod box on the right side of the supporting rod, joystick is provided in hand rod box；Warning lamp is installed on the lamp holder；The upper surface of described lamp holder is hingedly provided with solar energy photovoltaic panel；The idler wheel that utility model device is arranged by bottom of device moves convenient for device, and fixed link is rotated the fixing device that lands by first rotating shaft, by placing the weights such as stone on heavy article bracket, improves the stability of device；It is provided with joystick, is adjusted convenient for the height to warning lamp；The present apparatus has the characteristics that manufacture craft is simple, highly practical and stability is good.

Description

A road warning device with good stability for municipal engineering

technical field

The utility model relates to the field of municipal administration, in particular to a road warning device for municipal engineering with good stability.

Background technique

Warning lights are generally used to maintain road safety, usually used in the development of police cars, engineering vehicles, fire engines, emergency vehicles, preventive management vehicles, road maintenance vehicles, tractors, emergency A/S vehicles, mechanical equipment, etc., machinery, electricity, It can be used as control signal interlock in electrical control circuits such as machine tools, chemicals, telecommunications, ships, and metallurgy.

The traditional warning device is too simple in structure, poor in stability, not stable enough when the wind is strong, and easy to fall down; at the same time, some devices are not easy to move, and cannot be put into work anytime and anywhere; at the same time, the existing warning Although the device can adjust the height of the warning light, it is inconvenient to adjust, or the adjustment device is exposed to the outside, which is easy to cause damage; therefore, it needs to be improved to promote the development of the municipal equipment industry.

Utility model content

Aiming at the deficiencies of the prior art above, the technical problem to be solved by the utility model is to provide a road warning device for municipal engineering with good stability.

In order to solve the above technical problems, the utility model provides the following technical solutions:

A road warning device for municipal engineering with good stability, comprising a base plate; the base plate is placed horizontally, support columns are fixed on both sides below the base plate, and rollers are installed on the lower end of the support column; two The first rotating shaft, each first rotating shaft is equipped with a fixed rod; the upper middle part of the bottom plate is fixed with a support rod, and the support rod is placed vertically upward; the inner top of the support rod is inserted with a lifting rod, and the lifting rod is provided with There is a second transmission tooth; a hand rocker box is fixed on the right side of the support rod, and a hand rocker box door is hinged on the outside of the hand rocker box, and a hand rocker is arranged in the hand rocker box; The rocker includes a handle, a second rotating shaft, a rotating wheel and a first transmission tooth; uniform first transmission teeth are arranged around the rotating wheel, a second rotating shaft is arranged on the rotating wheel, and the second rotating shaft is movably connected to the handle; A lamp holder is arranged on the upper side of the lifting rod, and a warning light is installed on the lamp holder; a solar photovoltaic panel is hinged on the upper side of the lamp holder; a power distribution box is arranged on the upper right side of the bottom plate, and a A rechargeable storage battery; a weight bracket is arranged at the bottom of the bottom plate.

Preferably, the bottom of the fixed rod is provided with an anti-slip block, and the bottom of the anti-slip block is provided with an anti-slip groove.

Preferably, the upper left side of the bottom plate is provided with a push handle through fastening screws.

Preferably, the first transmission teeth and the second transmission teeth are set together.

Preferably, the support rod and the bottom plate are vertically arranged, and the support rod is connected with the bottom plate through rivets.

Compared with the prior art, the beneficial effects of the utility model are:

The device of the utility model is convenient to move the device to the road through the rollers provided at the bottom of the device, the fixed rod is rotated through the first rotating shaft to fix the device on the ground, and the stability of the device is improved by placing heavy objects such as stones on the heavy object bracket ;It is equipped with a hand rocker, which is convenient for adjusting the height of the warning light. The hand rocker is set in the hand rocker box, which is convenient for protection and prolongs the service life; it uses solar photovoltaic panels to convert light energy to store electricity for the device, and at the same time , the device has its own rechargeable battery to realize power supply; the device has the characteristics of simple manufacturing process, strong practicability and good stability.

Description of drawings

Fig. 1 is the structural representation of a kind of good stability municipal engineering road warning device;

Fig. 2 is a structural schematic diagram of a hand rocker box in a road warning device with good stability for municipal engineering;

Fig. 3 is a structural schematic diagram of a hand rocker in a road warning device with good stability for municipal engineering;

Fig. 4 is a structural schematic diagram of a lifting rod in a road warning device with good stability for municipal engineering;

In the figure: 1-support rod, 2-roller, 3-support column, 4-first rotating shaft, 5-bottom plate, 6-push handle, 7-support rod, 8-lifting rod, 9-lamp holder, 10-solar energy Photovoltaic panel, 11-warning light, 12-hand lever box, 13-distribution box, 14-rechargeable battery, 15-weight bracket, 16-hand lever box door, 17-handle, 18-section Two rotating shafts, 19-running wheel, 20-first transmission gear, 21-second transmission gear.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the description, rather than indicating or implying References to devices or elements must have a particular orientation, be constructed, and operate in a particular orientation and therefore should not be construed as limiting on the patent.

In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", and "setting" should be understood in a broad sense, for example, it can be fixed connection, setting , can also be detachably connected and set, or integrally connected and set. Those of ordinary skill in the art can understand the specific meanings of the above terms in this patent according to specific situations.

Please refer to Figure 1-4, a road warning device with good stability for municipal engineering, including a base plate 5; Roller 2; The base plate 5 is symmetrically provided with two first rotating shafts 4, each of the first rotating shafts 4 is equipped with a fixed rod 1; the upper middle part of the base plate 5 is fixed with a support rod 7, and the support rod 7 is vertical. Place it straight upward; the inner top of the support rod 7 is plugged with a lift rod 8, and the lift rod 8 is provided with a second transmission tooth 21; the right side of the support rod 7 is fixed with a handle box 12, and the handle The outer side of the box 12 is hinged with a hand rocker box door 16, and the hand rocker box 12 is provided with a hand rocker; the hand rocker includes a handle 17, a second rotating shaft 18, a runner 19 and a first transmission gear 20; Uniform first transmission teeth 20 are arranged around the runner 19, and a second rotating shaft 18 is arranged on the runner 19, and the second rotating shaft 18 is movably connected with the handle 17; A warning light 11 is installed on the lamp holder 9; a solar photovoltaic panel 10 is hingedly arranged on the upper side of the lamp holder 9; a distribution box 13 is arranged on the upper right side of the bottom plate 5, and a rechargeable Battery 14; the bottom of the base plate 5 is provided with a weight bracket 15; the bottom of the fixed rod 1 is provided with an anti-slip block, and the bottom of the anti-slip block is provided with an anti-skid groove; the upper left side of the base plate 5 is provided with fastening screws There is a push handle 6; the first transmission teeth 20 and the second transmission teeth 21 are set; the support rod 7 and the bottom plate 5 are vertically arranged, and the support rod 7 is connected to the bottom plate 5 through rivets.

working principle:

During use, it is convenient to move the device to the road through the roller 2 provided at the bottom of the device. The fixed rod 1 is rotated on the ground by the first rotating shaft 4 to fix the device. By placing heavy objects such as stones on the weight bracket 15, the device can be raised. stability.

A hand rocker is provided to facilitate the adjustment of the height of the warning light 11. The hand rocker is arranged in the hand rocker box 12, which is convenient for protection and prolongs the service life. By turning the handle 17 forward and reverse, the runner 19 drives the first transmission The tooth 20 rotates, and the first transmission tooth 20 drives the second transmission tooth 21 to rotate to realize the lifting of the lifting rod 8; the solar photovoltaic panel 10 is used to convert light energy to store electricity for the device, and at the same time, the device has its own rechargeable battery 14 to realize powered by.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation, and within the knowledge of those of ordinary skill in the art, it can also be made without departing from the purpose of this patent. Variations.

Claims (5)

1. A road warning device for municipal engineering with good stability, comprising a base plate (5); it is characterized in that the base plate (5) is placed horizontally, and support columns (3) are fixed on both sides of the base plate (5), Rollers (2) are installed on the lower end of the support column (3); two first rotating shafts (4) are symmetrically penetrated on the bottom plate (5), and each first rotating shaft (4) is equipped with a fixed rod (1 ); the upper middle part of the bottom plate (5) is fixed with a support rod (7), and the support rod (7) is placed vertically upward; the inner top of the support rod (7) is inserted with a lifting rod (8), and the lifting rod ( 8) is provided with a second transmission tooth (21); the right side of the support rod (7) is fixed with a hand rocker box (12), and the outer side of the hand rocker box (12) is hinged with a hand rocker box The door (16), the hand rocker box (12) is provided with a hand rocker; the hand rocker includes a handle (17), a second rotating shaft (18), a runner (19) and a first transmission gear (20) ; The surrounding of the runner (19) is provided with uniform first transmission teeth (20), the runner (19) is provided with a second rotating shaft (18), and the second rotating shaft (18) is flexibly connected with the handle (17) A lamp holder (9) is arranged on the upper side of the lifting rod (8), and a warning light (11) is installed on the lamp holder (9); a solar photovoltaic panel (10) is hingedly arranged on the upper side of the lamp holder (9) A power distribution box (13) is arranged on the upper right side of the bottom plate (5), and a rechargeable battery (14) is arranged in the power distribution box (13); a weight bracket is arranged on the bottom of the bottom plate (5) (15). 2. A road warning device with good stability for municipal engineering according to claim 1, characterized in that, the bottom of the fixed rod (1) is provided with an anti-slip block, and the bottom of the anti-slip block is provided with an anti-slip groove. 3. A road warning device with good stability for municipal engineering according to claim 1, characterized in that, the upper left side of the bottom plate (5) is provided with a push handle (6) through fastening screws. 4. A road warning device with good stability for municipal engineering according to claim 1, characterized in that, the first transmission gear (20) and the second transmission gear (21) are arranged in the same way. 5. A road warning device for municipal engineering with good stability according to claim 1, characterized in that, the support rod (7) and the bottom plate (5) are arranged vertically, and the support rod (7) passes through the rivets and the bottom plate (5) connected.