Highway toll station construction protection equipment

Abstract

The utility model is suitable for the technical field of construction protection equipment, and provides expressway toll station construction protection equipment which comprises a telescopic frame used for protecting an expressway toll station construction site. The first vertical plate and the second vertical plate are hinged to the two ends of the top of the telescopic frame respectively, a sliding groove is formed in one side of the first vertical plate, and a limiting groove is formed in one side of the second vertical plate; the connecting block is welded on the first vertical plate, and a positioning groove is formed in the top of the connecting block; the adjusting mechanism is assembled on the first vertical plate and the second vertical plate and is used for adjusting the protection length; and the dismounting mechanism is mounted on the second vertical plate and is used for splicing the protective equipment. The highway toll station construction protection equipment provided by the scheme has the advantages that a plurality of protection equipment bodies can be conveniently and manually connected or disassembled, time and labor are saved, people can conveniently use the equipment, and use is stable.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction protection equipment, in particular to a construction protection equipment for a toll station on an expressway. Background Art

[0002] With the development of society, people's travel methods are constantly changing. The construction and popularization of highways can provide people with a more convenient choice for travel. The highway toll station is an indispensable part of the highway, which is a facility used to collect tolls from passing vehicles.

[0003] During the construction of highway toll stations, in order to prevent external factors from affecting the construction site and make the construction environment safer, guardrails are usually placed around the construction site to protect it. There are usually many of these guardrails, which are usually connected together with screws. As a result, it is inconvenient to disassemble the connected guardrails after the construction is completed, and the operation is time-consuming and laborious. In addition, there are also retractable guardrails in existing life, which are convenient for people to carry. However, after being unfolded, they are easily contracted due to external force collision, and are not stable enough to use. Utility Model Content

[0004] In order to solve the technical problems that the existing telescopic guardrail is not stable enough to use and the connection and disassembly of multiple guardrails are time-consuming and labor-intensive, the utility model provides a highway toll station construction protection device.

[0005] The utility model is implemented as follows: a highway toll station construction protection device comprises: a telescopic frame for protecting the highway toll station construction site; a first vertical plate and a second vertical plate respectively hinged on the top two ends of the telescopic frame, a sliding groove is provided on one side of the first vertical plate, and a limiting groove is provided on one side of the second vertical plate; a connecting block welded on the first vertical plate, a positioning groove is provided on the top of the connecting block; an adjusting mechanism mounted on the first vertical plate and the second vertical plate for adjusting the protection length; and a disassembly mechanism mounted on the second vertical plate for splicing the protection device.

[0006] Preferably, the adjustment mechanism includes: a screw rod rotatably installed on the inner walls on both sides of the sliding groove, the top end of the screw rod extends to the outside of the first vertical plate; a limit block threadedly sleeved on the screw rod, the limit block is slidably connected to the inner wall of the sliding groove, and one side of the limit block is rotatably connected to one end of the bottom of the telescopic frame; a sliding rod fixedly installed on the inner walls on both sides of the limiting groove, a sliding block is slidably sleeved on the sliding rod, and one side of the sliding block is rotatably connected to one end of the bottom of the telescopic frame.

[0007] Preferably, the disassembly mechanism includes: a connecting groove and a cavity provided on the second vertical plate, a through hole provided on the bottom inner wall of the cavity, and the through hole is connected to the connecting groove; a pull rod slidably installed on the top inner wall of the cavity, and the top end of the pull rod extends to the outside of the second vertical plate; a baffle fixedly installed at the bottom end of the pull rod; a positioning block fixedly installed at the bottom of the baffle, the positioning block is slidably connected to the through hole, and the positioning block is adapted to the positioning groove; and a spring slidably sleeved on the pull rod.

[0008] Preferably, a handle is fixedly mounted on the top end of the pull rod, and the handle is configured to be mouth-shaped.

[0009] Preferably, a plurality of universal wheels are fixedly mounted on the bottom of the first vertical plate and the second vertical plate, and the plurality of universal wheels are all made of metal.

[0010] Preferably, a mounting plate is fixedly mounted on one side of the first vertical plate and the second vertical plate close to each other, screw rods are threadedly mounted on the two mounting plates, and fixing blocks are fixedly mounted on the bottom ends of the two screw rods.

[0011] Preferably, a rotating disk is fixedly mounted on the top end of the screw rod, and a handle is rotatably mounted on the top of the rotating disk.

[0012] Preferably, the fixing sleeve on the handle is provided with an anti-slip sleeve, and the anti-slip sleeve is made of rubber.

[0013] Compared with the related art, the highway toll station construction protection equipment provided by the utility model has the following beneficial effects:

[0014] In this solution, multiple universal wheels can be used to facilitate the movement and transportation of the equipment, and a disassembly mechanism can facilitate manual connection or disassembly of multiple protective devices, which can reduce the time spent on labor, save time and effort, and is convenient for people to use. The adjustment mechanism can adjust the protective length of the protective device according to the use requirements, and the adjusted length will not cause the protective length of the protective device to change due to external force collision, and the use is relatively stable. When the protective length of the equipment is the minimum, it is convenient for humans to carry the protective device. Two mounting plates, two screw rods and two fixing blocks can prevent multiple universal wheels from moving on the ground. The rotating disk and the handle can facilitate manual rotation of the screw in the adjusting mechanism, and the handle can facilitate manual pulling of the pull rod in the disassembly mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional structural schematic diagram of a highway toll station construction protection device provided by the utility model;

[0016] Figure 2for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 3 for Figure 1 An enlarged schematic diagram of the structure of part B shown in FIG.

[0018] Figure 4 for Figure 1 An enlarged schematic diagram of the structure of part C shown in FIG.

[0019] Figure 5 The utility model is a schematic diagram of the three-dimensional assembly structure of the pull rod, baffle, positioning block and handle.

[0020] Figure numerals: 1, telescopic frame; 2, first vertical plate; 3, second vertical plate; 4, connecting block; 5, screw; 6, limit block; 7, slide bar; 8, slider; 9, connecting groove; 10, cavity; 11, pull rod; 12, baffle; 13, positioning block; 14, spring; 15, handle; 16, mounting plate; 17, screw. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The utility model embodiment provides a highway toll station construction protection device, such as Figure 1-5As shown, the highway toll station construction protection equipment includes: a telescopic frame 1 for protecting the highway toll station construction site; a first vertical plate 2 and a second vertical plate 3 respectively hinged at the two ends of the top of the telescopic frame 1, a sliding groove is provided on one side of the first vertical plate 2, and a limiting groove is provided on one side of the second vertical plate 3; a connecting block 4 welded on the first vertical plate 2, and a positioning groove is provided on the top of the connecting block 4; an adjusting mechanism mounted on the first vertical plate 2 and the second vertical plate 3 for adjusting the protection length; and a disassembly mechanism installed on the second vertical plate 3 for splicing the protection equipment.

[0024] It should be noted that during the construction of highway toll stations, in order to prevent external factors from affecting the construction site and make the construction environment safer, guardrails are generally placed around the construction site for protection. There are generally many of these guardrails, which are usually connected together with screws. As a result, it is inconvenient to disassemble the connected guardrails after the construction is completed. The screws need to be removed one by one manually using tools, which is time-consuming and labor-intensive. In addition, there are also retractable guardrails in existing life, which are convenient for people to carry. However, after being unfolded, they are easily contracted due to external force collision, which can easily shorten the protection length and are not stable enough to use.

[0025] In the scheme, the length of the telescopic frame 1 can be adjusted by using an adjusting mechanism, so that the first vertical plate 2 slowly moves away from or slowly approaches the second vertical plate 3, so that the protective device can be adjusted to a suitable use length according to the use requirements. Since the adjusting mechanism has a self-locking effect, the protective length of the protective device will not change when it is hit by an external force, and it is relatively stable to use. When the same protective device needs to be connected to the second vertical plate 3, the connecting block 4 on another protective device can be fixed to the second vertical plate 3 by operating the disassembly mechanism. The operation is relatively convenient and quick, and it is convenient for people to connect or disassemble multiple protective devices.

[0026] In a further preferred embodiment of the utility model, the adjusting mechanism includes: a screw rod 5 rotatably installed on the inner walls on both sides of the sliding groove, the top end of the screw rod 5 extends to the outside of the first vertical plate 2; a limit block 6 threadedly sleeved on the screw rod 5, the limit block 6 is slidably connected to the inner wall of the sliding groove, and one side of the limit block 6 is rotatably connected to the bottom end of the telescopic frame 1; a sliding rod 7 fixedly installed on the inner walls on both sides of the limit groove, a sliding block 8 is slidably sleeved on the sliding rod 7, and one side of the sliding block 8 is rotatably connected to the bottom end of the telescopic frame 1.

[0027] In this embodiment, the adjustment mechanism is used to adjust the protection length. During adjustment, the screw rod 5 is rotated to drive the limit block 6 to move vertically. The limit block 6 will drive the telescopic frame 1 to move, so that the distance between the first vertical plate 2 and the second vertical plate 3 changes, slowly approaching or slowly moving away, and then the length adjustment of the protective device can be completed. In this process, the bottom end of the telescopic frame 1 will also drive the slider 8 to slide vertically on the slide rod 7. After the adjustment is completed, as long as the screw rod 5 is not rotated, the protection length of the device will not change due to the collision of external force, and it is relatively stable to use.

[0028] In a further preferred embodiment of the utility model, the disassembly mechanism includes: a connecting groove 9 and a cavity 10 opened on the second vertical plate 3, a through hole opened on the bottom inner wall of the cavity 10, and the through hole is connected to the connecting groove 9; a pull rod 11 slidably installed on the top inner wall of the cavity 10, and the top end of the pull rod 11 extends to the outside of the second vertical plate 3; a baffle 12 fixedly installed at the bottom end of the pull rod 11; a positioning block 13 fixedly installed at the bottom of the baffle 12, the positioning block 13 is slidably connected to the through hole, and the positioning block 13 is adapted to the positioning groove; a spring 14 slidably sleeved on the pull rod 11.

[0029] In this embodiment, the disassembly mechanism is connected to the same protective equipment. When connecting, first pull the pull rod 11 to drive the baffle 12 to move upward. The baffle 12 will squeeze the spring 14 and drive the positioning block 13 to disengage from the through hole. Then the connecting block 4 of the same protective equipment can be inserted into the connecting groove 9. Then release the pull rod 11, so that the spring 14 pushes the baffle 12 through elasticity, so that the baffle 12 drives the positioning block 13 to slide in the through hole, and the positioning block 13 is inserted into the positioning groove on the connecting block 4. After insertion, the connection between the two devices is completed, and vice versa. This makes it convenient for people to connect or disassemble multiple protective equipment, and the operation is more time-saving and labor-saving.

[0030] In a further preferred embodiment of the present invention, a handle 15 is fixedly mounted on the top end of the pull rod 11, and the handle 15 is configured to be mouth-shaped.

[0031] In this embodiment, the handle 15 can facilitate manual pulling of the pull rod 11 .

[0032] In a further preferred embodiment of the present invention, a plurality of universal wheels are fixedly mounted on the bottom of each of the first vertical plate 2 and the second vertical plate 3, and the plurality of universal wheels are all made of metal.

[0033] In this embodiment, the protective device can be easily moved on the ground by using a plurality of universal wheels.

[0034] In a further preferred embodiment of the utility model, a mounting plate 16 is fixedly installed on one side of the first vertical plate 2 and the second vertical plate 3 close to each other, a screw rod 17 is threadedly installed on the two mounting plates 16, and a fixing block is fixedly installed on the bottom end of the two screw rods 17.

[0035] In this embodiment, when the device is in a suitable use position, the two screw rods 17 are rotated to drive the two fixing blocks to move vertically. When the two fixing blocks are in contact with the ground, the protective device can be stably placed on the ground.

[0036] In a further preferred embodiment of the present invention, a rotating disk is fixedly mounted on the top end of the screw rod 5, and a handle is rotatably mounted on the top of the rotating disk.

[0037] In this embodiment, the screw rod 5 can be conveniently rotated manually by means of the rotating disk and the handle.

[0038] In a further preferred embodiment of the present invention, the fixing sleeve on the handle is provided with an anti-slip sleeve, and the anti-slip sleeve is made of rubber.

[0039] In this embodiment, the anti-slip cover enables the user to use the handle more comfortably.

[0040] To sum up, the utility model can facilitate manual connection or disassembly of multiple protective devices through the disassembly mechanism, which saves time and effort and is convenient for people to use. The protective device can be adjusted to a suitable use length according to the use requirements through the adjustment mechanism, and its length will not change due to external force collision, so it is more stable to use.

[0041] Compared with the related art, in the present invention, the equipment can be conveniently moved and transported through multiple universal wheels, and the disassembly mechanism can facilitate manual connection or disassembly of multiple protective devices, which can reduce the time spent on manual work, save time and effort, and be convenient for people to use. The protective length of the protective device can be adjusted according to the use requirements through the adjustment mechanism, and the adjusted length will not cause the protective length of the protective device to change due to external force collision, and the use is relatively stable. When the protective length of the equipment is the minimum, it is convenient for manual labor to carry the protective device. Two mounting plates 16, two screw rods 17 and two fixed blocks can prevent multiple universal wheels from moving on the ground. The rotating disk and the handle can facilitate manual labor to rotate the screw 5 in the adjustment mechanism, and the handle 15 can facilitate manual labor to pull the pull rod 11 in the disassembly mechanism.

[0042] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0043] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A highway toll station construction protection device, characterized in that: include: A telescopic frame (1) for protecting a construction site of a highway toll station; A first vertical plate (2) and a second vertical plate (3) are respectively hinged to the top two ends of the telescopic frame (1), a sliding groove is provided on one side of the first vertical plate (2), and a limiting groove is provided on one side of the second vertical plate (3); A connecting block (4) welded to the first vertical plate (2), wherein a positioning groove is provided on the top of the connecting block (4); An adjustment mechanism mounted on the first vertical plate (2) and the second vertical plate (3) for adjusting the protection length; A disassembly mechanism is installed on the second vertical plate (3) and is used for splicing adjacent connection blocks (4).

2. The highway toll station construction protection equipment as claimed in claim 1, characterized in that: The regulating mechanism comprises: Rotating a screw rod (5) mounted on the inner walls of both sides of the sliding groove, wherein the top end of the screw rod (5) extends to the outside of the first vertical plate (2); a limit block (6) threadably sleeved on the screw rod (5), the limit block (6) being slidably connected to the inner wall of the sliding groove, and one side of the limit block (6) being rotatably connected to one end of the bottom of the telescopic frame (1); A sliding rod (7) is fixedly mounted on the inner walls of both sides of the limiting groove, and a sliding block (8) is slidably sleeved on the sliding rod (7), and one side of the sliding block (8) is rotatably connected to one end of the bottom of the telescopic frame (1).

3. The highway toll station construction protection equipment according to claim 1, characterized in that: The disassembly mechanism comprises: A connecting groove (9) and a cavity (10) are provided on the second vertical plate (3); a through hole is provided on the inner wall of the bottom of the cavity (10), and the through hole is connected to the connecting groove (9); A pull rod (11) slidably mounted on the inner wall of the top of the cavity (10), wherein the top end of the pull rod (11) extends to the outside of the second vertical plate (3); A baffle (12) fixedly mounted on the bottom end of the pull rod (11); A positioning block (13) fixedly mounted on the bottom of the baffle (12), the positioning block (13) being slidably connected to the through hole, and the positioning block (13) being adapted to the positioning groove; A spring (14) is slidably sleeved on the pull rod (11).

4. The highway toll station construction protection equipment as claimed in claim 3, characterized in that: A handle (15) is fixedly mounted on the top end of the pull rod (11), and the handle (15) is configured to be mouth-shaped.

5. The highway toll station construction protection equipment as claimed in claim 1, characterized in that: A plurality of universal wheels are fixedly mounted on the bottom of each of the first vertical plate (2) and the second vertical plate (3), and the plurality of universal wheels are all made of metal.

6. The highway toll station construction protection equipment as claimed in claim 1, characterized in that: A mounting plate (16) is fixedly mounted on one side of the first vertical plate (2) and the second vertical plate (3) that are close to each other, a screw rod (17) is threadedly mounted on the two mounting plates (16), and a fixing block is fixedly mounted on the bottom end of the two screw rods (17).

7. The highway toll station construction protection equipment as claimed in claim 2, characterized in that: A rotating disk is fixedly mounted on the top of the screw rod (5), and a handle is rotatably mounted on the top of the rotating disk.

8. The highway toll station construction protection equipment as claimed in claim 7, characterized in that: The fixing sleeve on the handle is provided with an anti-slip sleeve, and the anti-slip sleeve is made of rubber material.

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