Safety guiding device for highway construction
By designing a safety guidance device for highway construction with a limit adjustment mechanism, the problem of the existing equipment requiring multiple sets of signs to be replaced and unstable, the convenient replacement and stable placement of signs are achieved, and the guidance effect at the construction site is improved.
Patent Information
- Application Number
- CN202422073698.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-08-26
AI Technical Summary
The existing highway construction safety guidance equipment signs are fixed, and multiple groups of guidance signs are required to be replaced, and the placement is unstable, which affects the use effect.
A device including a guide plate, a base and a limit adjustment mechanism is designed to raise the height by the cylinder drive connecting rod, and the limiting base of the counterweight block is achieved to facilitate replacement and stable placement of the sign.
It realizes convenient replacement of indicator signs with different signs, improves the stability of the base, and enhances the convenience of using the safe guide device.
Smart Images
Figure CN223061478U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of highway construction safety guidance, and particularly relates to a highway construction safety guidance device. Background Technique
[0002] When constructing a highway, the normal road needs to be closed, and vehicles and pedestrians are diverted through a temporary road. Therefore, safety guidance devices are used to divert vehicles and pedestrians. The existing highway construction safety guidance equipment has fixed indication signs. When in use, multiple groups of guiding signs need to be carried for replacement, which is inconvenient to carry. Moreover, the indication signs are not placed stably and are prone to tipping, affecting the guidance, bringing certain adverse effects to the using process of people. For this reason, we propose a highway construction safety guidance device. Content of the Utility Model
[0003] (I) Solved Technical Problems
[0004] Aiming at the deficiencies of the prior art, the utility model provides a highway construction safety guidance device, which has the advantages of being able to conveniently replace indication signs with different markings according to needs, facilitating the adjustment of the height of the guiding sign, conveniently limiting the base through a counterweight, and improving the placement stability of the base, and can effectively solve the problems in the background technique.
[0005] (II) Technical Solutions
[0006] To achieve the above purpose, the technical solution adopted by the utility model is: a highway construction safety guidance device, including a guiding sign, a reflective sticker is arranged in the middle of the front outer surface of the guiding sign, an indication sign is arranged at the upper end of the upper outer surface of the guiding sign, a base is arranged at the lower end of the guiding sign, a limit adjusting mechanism is arranged on the upper outer surface of the base, and the limit adjusting mechanism includes a connecting rod, a first groove, a fixing rod, a second groove, a cylinder, a first magic tape, a third groove, a limit groove, a counterweight, a pull rod and a limit block. Two groups of the first magic tapes are respectively located at the upper and lower ends of the front outer surface of the guiding sign, the connecting rod is fixedly installed in the middle of the lower outer surface of the guiding sign, and the fixing rod is fixedly installed in the middle of the upper outer surface of the base.
[0007] Preferably, the first groove is opened on the lower outer surface of the connecting rod, the second groove is opened in the middle of the fixing rod, the cylinder is located on the upper outer surface of the fixing rod, and the connecting rod is located on the upper outer surface of the cylinder.
[0008] Preferably, two groups of the third grooves are respectively located at the front and rear ends of the upper outer surface of the base, two groups of the limit grooves are respectively opened on both sides of the lower outer surface of the third groove, the counterweight is located on the upper end of the third groove, two groups of the limit blocks are respectively fixedly installed on both sides of the lower outer surface of the counterweight, and the pull rod is located on the upper outer surface of the counterweight.
[0009] Preferably, a second magic tape is provided on the outer surface of the rear end of the indicating sign, and the second magic tape is adhesively bonded to the first magic tape.
[0010] Preferably, the connecting rod is slidably connected to the fixed rod through the first groove, the counterweight is lapped with the third groove, and the limiting block is inserted into the limiting groove.
[0011] (III) Beneficial effects
[0012] Compared with the prior art, the utility model provides a safety guiding device for highway construction, which has the following beneficial effects:
[0013] 1. The safety guiding device for highway construction can conveniently replace the indicating signs with different signs according to needs, and is convenient for adjusting the height of the guiding sign.
[0014] 2. The safety guiding device for highway construction can conveniently limit the base through the counterweight, and improve the placement stability of the base. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure in a safety guiding device for highway construction of the utility model.
[0016] Figure 2 It is a front view structure diagram in a safety guiding device for highway construction of the utility model.
[0017] Figure 3 It is a structure diagram of the connecting rod in a safety guiding device for highway construction of the utility model.
[0018] Figure 4 It is a structure diagram of the counterweight in a safety guiding device for highway construction of the utility model.
[0019] In the figure: 1. guiding sign; 2. reflective sticker; 3. indicating sign; 4. base; 5. limit adjusting mechanism; 6. connecting rod; 7. first groove; 8. fixed rod; 9. second groove; 10. cylinder; 11. first magic tape; 12. third groove; 13. limit groove; 14. counterweight; 15. pull rod; 16. limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] In order to make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the utility model will be further described below in conjunction with specific embodiments.
[0021] This embodiment is a safety guiding device for highway construction.
[0022] As Figures 1-4As shown in the figure, it includes a guiding sign 1. In the middle of the outer surface of the front end of the guiding sign 1, there is a reflective sticker 2. At the upper end of the outer surface of the upper end of the guiding sign 1, there is an indication sign 3. At the lower end of the guiding sign 1, there is a base 4. On the upper outer surface of the base 4, there is a limit adjustment mechanism 5. The limit adjustment mechanism 5 includes a connecting rod 6, a first groove 7, a fixed rod 8, a second groove 9, a cylinder 10, a first magic tape 11, a third groove 12, a limit groove 13, a counterweight 14, a pull rod 15 and a limit block 16. Two groups of first magic tapes 11 are respectively located at the upper and lower ends of the outer surface of the front end of the guiding sign 1. The connecting rod 6 is fixedly installed in the middle of the outer surface of the lower end of the guiding sign 1. The fixed rod 8 is fixedly installed in the middle of the upper outer surface of the base 4.
[0023] The first groove 7 is opened on the lower outer surface of the connecting rod 6. The second groove 9 is opened in the middle of the fixed rod 8. The cylinder 10 is located on the upper outer surface of the fixed rod 8, and the connecting rod 6 is located on the upper outer surface of the cylinder 10. Two groups of third grooves 12 are respectively located at the front and rear ends of the upper outer surface of the base 4. Two groups of limit grooves 13 are respectively opened on both sides of the lower outer surface of the third groove 12. The counterweight 14 is located at the upper end of the third groove 12. Two groups of limit blocks 16 are respectively fixedly installed on both sides of the lower outer surface of the counterweight 14. The pull rod 15 is located on the upper outer surface of the counterweight 14. On the rear outer surface of the indication sign 3, there is a second magic tape, and the second magic tape is adhesively bonded to the first magic tape 11. The connecting rod 6 is slidably connected to the fixed rod 8 through the first groove 7. The counterweight 14 is lapped with the third groove 12. The limit block 16 is inserted into the limit groove 13.
[0024] It should be noted that the present utility model is a safety guiding device for highway construction, carrying multiple groups of indication signs 3. By starting the cylinder 10 to drive the connecting rod 6 to rise along the fixed rod 8 through the first groove 7, driving the reflective sticker 2 to rise, adjusting the height of the guiding sign 1, replacing the indication signs 3 with different identifications as needed, bonding the second magic tape provided at the rear end of the indication sign 3 to the first magic tape 11 to connect the indication sign 3 and the guiding sign 1, holding the pull rod 15, aligning the limit block 16 provided at the lower end of the counterweight 14 with the limit groove 13, inserting the limit block 16 into the limit groove 13, and the counterweight 14 is snapped into the third groove 12, so as to limit the base 4, which can conveniently replace the indication signs 3 with different identifications as needed, facilitate the adjustment of the height of the guiding sign 1, conveniently limit the base 4 through the counterweight 14, and improve the placement stability of the base 4.
[0025] It should be noted that in this text, relational terms such as first and second (No. 1, No. 2) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.
[0026] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A safety guiding device for highway construction, comprising a guiding sign (1), characterized in that: A reflective sticker (2) is provided in the middle of the outer surface of the front end of the guiding sign (1). An indication sign (3) is provided at the upper end of the outer surface of the upper end of the guiding sign (1). A base (4) is provided at the lower end of the guiding sign (1). A limit adjusting mechanism (5) is provided on the upper outer surface of the base (4). The limit adjusting mechanism (5) includes a connecting rod (6), a first groove (7), a fixed rod (8), a second groove (9), a cylinder (10), a first magic tape (11), a third groove (12), a limit groove (13), a counterweight (14), a pull rod (15) and a limit block (16). Two groups of the first magic tapes (11) are respectively located at the upper and lower ends of the outer surface of the front end of the guiding sign (1). The connecting rod (6) is fixedly installed in the middle of the outer surface of the lower end of the guiding sign (1). The fixed rod (8) is fixedly installed in the middle of the upper outer surface of the base (4).
2. The safety guiding device for highway construction according to claim 1, characterized in that: The first groove (7) is opened on the outer surface of the lower end of the connecting rod (6). The second groove (9) is opened in the middle of the fixed rod (8). The cylinder (10) is located on the upper outer surface of the fixed rod (8), and the connecting rod (6) is located on the upper outer surface of the cylinder (10).
3. The safety guiding device for highway construction according to claim 2, wherein: Two groups of the third grooves (12) are respectively located at the front and rear ends of the upper outer surface of the base (4). Two groups of the limit grooves (13) are respectively opened on both sides of the outer surface of the lower end of the third groove (12). The counterweight (14) is located at the upper end of the third groove (12). Two groups of the limit blocks (16) are respectively fixedly installed on both sides of the outer surface of the lower end of the counterweight (14). The pull rod (15) is located on the upper outer surface of the counterweight (14).
4. The safety guiding device for highway construction according to claim 3, characterized in that: A second magic tape is provided on the outer surface of the rear end of the indication sign (3). The second magic tape is adhesively bonded to the first magic tape (11).
5. The safety guiding device for road construction according to claim 4, characterized in that: The connecting rod (6) is slidably connected to the fixed rod (8) through the first groove (7). The counterweight (14) is lapped with the third groove (12). The limit block (16) is inserted into the limit groove (13).