A high-efficiency installation tool for highway guardrails

Abstract

The utility model discloses an efficient installation tool for highway guardrail plates, which belongs to the field of guardrail plate installation and comprises a base, wherein a first telescopic rod is fixedly arranged on the upper end of the base, and the base is connected by arranging the first telescopic rod, and the upper end of the first telescopic rod is connected to a lifting plate, and wheels are arranged at the lower end of the lifting plate, and a notch is arranged at the base, so that it is convenient to drive the wheels to descend and move to the lower end of the base by the first telescopic rod, so as to facilitate supporting the base, thereby facilitating the movement of the base by the wheels, and conveniently moving the entire installation tool, and the wheel support is suspended in the air by moving the base to the lower end of the wheel, and then the installation tool can be limited and fixed on the ground by the base, so as to achieve the effect of facilitating the limitation and movement of the installation tool, and the left support and the right support are driven to move by the second telescopic rod, so that the guardrail plate is limited and fixed by the left support and the right support, and it is convenient to adjust the height.

Description

Technical Field

[0001] The utility model relates to the field of guardrail plate installation, and more specifically, to a high-efficiency installation tool for highway guardrail plates. Background Art

[0002] Guardrails use the deformation of soil foundations, columns, beams, and polycarbonate panels to absorb collision energy and force out-of-control vehicles to change direction and return to their normal driving direction, preventing them from running off the road, thereby protecting vehicles and passengers and reducing losses caused by accidents.

[0003] For example, the auxiliary tool for installing the guardrail plate disclosed in announcement number CN210482147U belongs to the field of guardrail installation technology, and includes a support device, an adapter and a crowbar. The support device includes two support frames and a fixed shaft connected between the tops of the support frames. The adapter includes a first round tube and a second round tube connected to the outer wall of the first round tube, and the first round tube is sleeved outside the fixed shaft and can rotate around the fixed shaft. The crowbar includes a joystick and two F-shaped limit clamps connected to the end of the joystick, and the joystick is inserted in the second round tube and can rotate in the second round tube. The tool can be used to easily move the position of the guardrail plate, assist workers in installing the guardrail plate, reduce work intensity, and improve construction efficiency. It can also improve the construction safety factor and prevent the guardrail plate from slipping and injuring feet. In addition, the tool has a simple structure, low manufacturing cost, easy use, and good economic benefits.

[0004] It can be seen from the above-mentioned public scheme that at present, when limiting the position of the horizontally arranged guardrail board on the vertically arranged pillar, it is mostly done manually by supporting the limit and then limiting it by multiple bolts. This is not only troublesome, but also has poor limiting stability. At the same time, the limiting effect at the connection between the horizontal guardrail board and the vertical pillar is not good, thereby affecting the stability of the connection between the horizontal guardrail board and the vertical pillar. Utility Model Content

[0005] The utility model aims to provide an efficient installation tool for highway guardrails, so as to solve the problem of limiting the position of transverse guardrails and the problem of limiting the position between transverse guardrails and pillars.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient installation tool for highway guardrails, comprising a base, a first telescopic rod is fixedly provided on the upper end of the base, a lifting plate is fixedly provided on the upper end of the first telescopic rod, a plurality of legs are fixedly provided on the lower end of the lifting plate, wheels are rotatably provided on the lower ends of the legs, a second telescopic rod is fixedly provided on the upper end of the lifting plate, a reinforcement block is fixedly provided on the upper end of the second telescopic rod, a connecting rod is fixedly provided on the upper end of the second telescopic rod, a left support is fixedly provided on the left side of the connecting rod, a right support is fixedly provided on the right side of the connecting rod, the left support and the right support are respectively provided with slots, the guardrails are slidably clamped in the inner part of the slots, a plurality of clamping seats are fixedly provided on the front side of the guardrail, the clamping seats are slidably clamped with pillars, the base is provided with a plurality of notches, and the base is connected by arranging the first telescopic rod, The upper end of the first telescopic rod is connected to the lifting plate, and the lower end of the lifting plate is provided with wheels, and the base is provided with a notch, so that the wheels are conveniently driven by the first telescopic rod to move down to the lower end of the base, so as to facilitate the support of the base, so as to facilitate the movement of the base through the wheels, and to facilitate the movement of the entire installation tool, and the base is moved to the lower end of the wheels to support the wheel suspension, and then the installation tool can be limited and fixed on the ground through the base, thereby achieving the effect of facilitating the limitation and movement of the installation tool, and the left support and the right support are driven to move by the second telescopic rod, so that the guardrail plate is limited and fixed by the left support and the right support, and it is convenient to adjust the height, avoiding the inconvenience caused by manually supporting the limiting guardrail plate, and at the same time, through the setting of the bracket, the connection between the guardrail plate and the pillar is limited, which is convenient for the installation and connection of the guardrail plate and the pillar, and avoids the deflection of the guardrail plate and the pillar during installation and affecting the installation limit effect.

[0007] Preferably, the lifting plate is arranged at the upper end of the base, and the second telescopic rod is arranged at the upper end of the first telescopic rod. The second telescopic rod is wrapped and reinforced by the setting of the cover, and the stability of the connection between the second telescopic rod and the connecting rod is increased by the setting of the reinforcement block.

[0008] Preferably, the second telescopic rod is fixedly provided with a cover, the cover is fixedly provided on the upper end of the lifting plate, and the upper end of the reinforcement block is fixedly provided on the lower end of the connecting rod.

[0009] Preferably, the left support and the right support are of the same size, the left support is arranged on the left side of the upper end of the base, and the right support is arranged on the right side of the upper end of the base.

[0010] Preferably, the support column is arranged on the front side of the guardrail plate, the support leg slides through the inside of the gap, and the wheel slides through the inside of the gap.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The utility model provides a first telescopic rod connected to the base, the upper end of the first telescopic rod is connected to the lifting plate, the lower end of the lifting plate is provided with wheels, and the base is provided with a notch, so that the wheels can be driven by the first telescopic rod to move down to the lower end of the base, so as to facilitate the support of the base, so as to facilitate the movement of the base by the wheels, and facilitate the movement of the entire installation tool, and the base is moved to the lower end of the wheel to support the wheel in the air, and then the installation tool can be limited and fixed on the ground through the base, so as to achieve the effect of facilitating the limitation and movement of the installation tool, and the left support and the right support are driven to move by the second telescopic rod, so that the guardrail plate is limited and fixed through the left support and the right support, and the height can be adjusted conveniently, avoiding the inconvenience caused by manually supporting the limited guardrail plate.

[0013] (2) The utility model limits the connection between the guardrail plate and the pillar by setting the clamping seat, which facilitates the installation and connection of the guardrail plate and the pillar and avoids the guardrail plate and the pillar from being skewed during installation and affecting the installation limiting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a partial cross-sectional view of the installation tool of the utility model;

[0015] Figure 2 It is an enlarged top view of the base of the utility model;

[0016] Figure 3 It is a top view of the connection between the left support, the right support and the guardrail plate of the utility model;

[0017] Figure 4 It is a schematic diagram of the connection between the guardrail plate and the pillar of the utility model.

[0018] Description of the numbers in the figure:

[0019] 1 base, 2 first telescopic rod, 3 lifting plate, 4 legs, 5 wheels, 6 second telescopic rod, 7 cover, 8 reinforcement block, 9 connecting rod, 10 left support, 11 right support, 12 slot, 13 guardrail plate, 14 seat, 15 pillar, 16 notch. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4The figure shows an efficient installation tool for highway guardrails, comprising a base 1, a first telescopic rod 2 is fixedly provided at the upper end of the base 1, a lifting plate 3 is fixedly provided at the upper end of the first telescopic rod 2, a plurality of legs 4 are fixedly provided at the lower end of the lifting plate 3, wheels 5 are rotatably provided at the lower ends of the legs 4, a second telescopic rod 6 is fixedly provided at the upper end of the lifting plate 3, the first telescopic rod 2 and the second telescopic rod 6 are of model YNT-03, and the plugs of the first telescopic rod 2 and the second telescopic rod 6 are plugged into an external power supply, It belongs to the prior art, a reinforcement block 8 is fixedly provided on the upper end of the second telescopic rod 6, a connecting rod 9 is fixedly provided on the upper end of the second telescopic rod 6, a left support 10 is fixedly provided on the left side of the connecting rod 9, a right support 11 is fixedly provided on the right side of the connecting rod 9, the left support 10 and the right support 11 are respectively provided with a slot 12, a guardrail plate 13 is slidably connected inside the slot 12, a plurality of seats 14 are fixedly provided on the front side of the guardrail plate 13, the seat 14 is slidably connected with a pillar 15, and the base 1 is provided with a plurality of notches 16.

[0023] In order to facilitate the limiting of the guardrail plate, the lifting plate 3 is arranged at the upper end of the base 1, the second telescopic rod 6 is arranged at the upper end of the first telescopic rod 2, the second telescopic rod 6 is fixedly provided with a cover 7, the cover 7 is fixedly provided at the upper end of the lifting plate 3, and the upper end of the reinforcement block 8 is fixedly provided at the lower end of the connecting rod 9.

[0024] In this embodiment, a first telescopic rod 2 is provided to connect the base 1, the upper end of the first telescopic rod 2 is connected to the lifting plate 3, the lower end of the lifting plate 3 is provided with wheels 5, and the base 1 is provided with a notch 16, so that the wheels 5 are conveniently driven by the first telescopic rod 2 to move down to the lower end of the base 1, so as to facilitate the support of the base 1, so as to facilitate the movement of the base 1 by the wheels 5, and facilitate the movement of the entire installation tool, and the base 1 is moved to the lower end of the wheels 5 to support the wheels 5 in the air, and then the installation tool can be limited and fixed on the ground by the base 1, thereby achieving the effect of facilitating the limitation and movement of the installation tool, and the left support 10 and the right support 11 are driven to move by the second telescopic rod 6, so that the guardrail plate 13 is limited and fixed by the left support 10 and the right support 11, and the height is conveniently adjusted, avoiding the inconvenience caused by manually supporting the limiting guardrail plate 13.

[0025] Example 2

[0026] See also Figure 1-4, this embodiment further explains Example 1. The figure shows an efficient installation tool for highway guardrail panels, including a base 1, a first telescopic rod 2 is fixedly provided on the upper end of the base 1, a lifting plate 3 is fixedly provided on the upper end of the first telescopic rod 2, a plurality of legs 4 are fixedly provided on the lower end of the lifting plate 3, a wheel 5 is rotatably provided on the lower end of the legs 4, a second telescopic rod 6 is fixedly provided on the upper end of the lifting plate 3, a reinforcement block 8 is fixedly provided on the upper end of the second telescopic rod 6, a connecting rod 9 is fixedly provided on the upper end of the second telescopic rod 6, a left support 10 is fixedly provided on the left side of the connecting rod 9, a right support 11 is fixedly provided on the right side of the connecting rod 9, the left support 10 and the right support 11 are respectively provided with a card slot 12, a guardrail panel 13 is slidably clamped inside the card slot 12, a plurality of card seats 14 are fixedly provided on the front side of the guardrail panel 13, a support 15 is slidably clamped on the card seat 14, and a plurality of notches 16 are provided on the base 1.

[0027] In order to facilitate the installation of the guardrail plate and the pillar, the left support 10 and the right support 11 are the same size. The left support 10 is set on the upper left side of the base 1, and the right support 11 is set on the upper right side of the base 1. The pillar 15 is set on the front side of the guardrail plate 13, and the support leg 4 slides through the inside of the notch 16, and the wheel 5 slides through the inside of the notch 16.

[0028] In this embodiment, the connection between the guardrail plate 13 and the pillar 15 is limited by the setting of the bracket 14, which facilitates the installation and connection of the guardrail plate 13 and the pillar 15 and avoids the guardrail plate 13 and the pillar 15 from being skewed during installation and affecting the installation limiting effect.

[0029] Starting the first telescopic rod 2 can make the first telescopic rod 2 retract upward, so that the base 1 moves upward, and at the same time, the wheel 5 slides through the inside of the notch 16, so that the wheel 5 moves to the lower end of the base 1 to support the base 1, so that the entire device can be moved and transported by the wheel 5, and the first telescopic rod 2 is reset when it moves to an appropriate position, and the wheel 5 moves upward and reset through the notch 16, so that the base 1 contacts the ground, and then the entire device can be limited and fixed, and then the guardrail plate 13 is slidably engaged in the inside of the card slot 12, and the guardrail plate 13 is limited and fixed by the left support 10 and the right support 11, and then the guardrail plate 13 can be upgraded by starting the second telescopic rod 6, and the movement of the guardrail plate 13 is limited to an appropriate position, thereby avoiding the trouble of manually moving and supporting the guardrail plate 13.

[0030] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A high-efficiency installation tool for highway guardrails, comprising a base (1), characterized in that: A first telescopic rod (2) is fixedly provided at the upper end of the base (1), a lifting plate (3) is fixedly provided at the upper end of the first telescopic rod (2), a plurality of legs (4) are fixedly provided at the lower end of the lifting plate (3), wheels (5) are rotatably provided at the lower ends of the legs (4), a second telescopic rod (6) is fixedly provided at the upper end of the lifting plate (3), a reinforcing block (8) is fixedly provided at the upper end of the second telescopic rod (6), and a connecting rod (9) is fixedly provided at the upper end of the second telescopic rod (6). ), a left support (10) is fixedly provided on the left side of the connecting rod (9), a right support (11) is fixedly provided on the right side of the connecting rod (9), the left support (10) and the right support (11) are respectively provided with a slot (12), a guardrail plate (13) is slidably engaged inside the slot (12), a plurality of slots (14) are fixedly provided on the front side of the guardrail plate (13), a pillar (15) is slidably engaged with the slot (14), and a plurality of notches (16) are provided on the base (1).

2. The high-efficiency installation tool for highway guardrail according to claim 1 is characterized by: The lifting plate (3) is arranged at the upper end of the base (1), and the second telescopic rod (6) is arranged at the upper end of the first telescopic rod (2).

3. The high-efficiency installation tool for highway guardrail according to claim 1 is characterized by: The second telescopic rod (6) is fixedly provided with a cover (7), and the cover (7) is fixedly provided on the upper end of the lifting plate (3), and the upper end of the reinforcement block (8) is fixedly provided on the lower end of the connecting rod (9).

4. The high-efficiency installation tool for highway guardrail according to claim 1 is characterized by: The left support (10) and the right support (11) are of the same size; the left support (10) is arranged on the left side of the upper end of the base (1), and the right support (11) is arranged on the right side of the upper end of the base (1).

5. The high-efficiency installation tool for highway guardrail according to claim 1 is characterized by: The support column (15) is arranged on the front side of the guardrail plate (13), the support leg (4) slides through the inside of the notch (16), and the wheel (5) slides through the inside of the notch (16).

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