CN219527452U - Guardrail capable of being assembled rapidly - Google Patents

Abstract

The utility model belongs to the technical field of guardrails, and discloses a guardrail capable of being assembled quickly, which comprises at least two vertical rods and a cross rod arranged between two adjacent vertical rods; the utility model discloses a horizontal pole, including the montant, the montant lateral wall is last run through be equipped with the jack of horizontal pole tip looks adaptation, peg graft respectively at two in the jack of montant at the horizontal pole both ends, the montant lateral wall still be equipped with the perforation of jack intercommunication, the slip is provided with the fixed block in the perforation, be equipped with the draw-in groove on the horizontal pole lateral wall, fixed block interior terminal surface is fixed and is provided with two cardboard, two the cardboard is embedded respectively adjacent two form stable structure in the draw-in groove of horizontal pole, fixed block outer end surface fixedly connected with push rod. When the guardrail is assembled, the end part of the cross rod can be directly inserted into the jack of the vertical rod, and then the fixing block is pushed by the push rod, so that the clamping plate is embedded into the clamping groove, the cross rod and the vertical rod can be fixed, and the installation and the disassembly processes are very simple and the efficiency is very high.

Description

Guardrail capable of being assembled rapidly

Technical Field

The utility model belongs to the technical field of guardrails, and particularly relates to a guardrail capable of being assembled quickly.

Background

Safety guardrails are often used on two sides of a road, and can isolate a pedestrian passage from a motor vehicle lane and play a certain role in protecting pedestrians and vehicles. But current road guardrail often is in the same place for adopting the bolt to splice, perhaps fixedly through the screwed joint spiro union, and when the guardrail was more, repeated operation was needed many times, just can accomplish the assembly of whole guardrail, and installation and dismantlement process are all very troublesome like this, and is inefficiency, extravagant a large amount of time and manpower.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the guardrail capable of being assembled quickly, the end part of the cross rod is directly inserted into the jack of the vertical rod, and then the fixing block is pushed by the push rod, so that the clamping plate is embedded into the clamping groove, the cross rod and the vertical rod can be fixed quickly, the mounting and dismounting processes are very simple, the structure is stable, and the efficiency is very high.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the guardrail capable of being assembled quickly comprises at least two vertical rods and a cross rod arranged between two adjacent vertical rods;

the utility model discloses a horizontal pole, including the montant, the montant lateral wall is last run through be equipped with the jack of horizontal pole tip looks adaptation, peg graft respectively at two in the jack of montant at the horizontal pole both ends, the montant lateral wall still be equipped with the perforation of jack intercommunication, the slip is provided with the fixed block in the perforation, be equipped with the draw-in groove on the horizontal pole lateral wall, fixed block interior terminal surface is fixed and is provided with two cardboard, two the cardboard is embedded respectively adjacent two form stable structure in the draw-in groove of horizontal pole, fixed block outer end surface fixedly connected with push rod.

Preferably, a partition plate for limiting is arranged in the middle position in the jack.

Preferably, the cross bar is a columnar structure.

Preferably, the clamping groove is an annular clamping groove circumferentially arranged along the cross rod.

Preferably, the clamping plate is a crescent clamping plate matched with the annular clamping groove.

Preferably, at least two cross bars are arranged between two adjacent vertical bars.

Preferably, the perforations are perpendicular to the receptacle.

Preferably, a base is arranged at the bottom of the vertical rod.

Preferably, the base is fixedly mounted on the ground through bolts.

Preferably, the side wall of the cross rod is coated with reflective warning paint.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the guardrail capable of being assembled quickly, when the guardrail is assembled, the end parts of the cross rods can be directly inserted into the insertion holes of the vertical rods, and then the fixing blocks are pushed by the push rods, so that the clamping plates are embedded into the clamping grooves, the cross rods and the vertical rods can be fixed quickly, the assembly and disassembly processes are very simple, the structure is stable, and the efficiency is very high.

2. The guardrail capable of being assembled rapidly provided by the utility model has the advantages that the limiting effect on the end parts of the cross bars is achieved by arranging the partition plates, the cross bars are facilitated to be inserted into the jacks rapidly, the condition that the cross bars are inserted too much can be avoided, and the assembly efficiency of the guardrail is further improved.

3. The guardrail provided by the utility model has the advantages that the clamping groove is the annular clamping groove arranged along the circumference of the cross rod, so that the clamping plate can be directly inserted when being embedded into the clamping groove, the condition that the clamping plate cannot be aligned with the clamping groove is effectively avoided, and the assembly efficiency of the guardrail is further improved.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the technical description of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a front structure of a quickly assembled guardrail according to an embodiment of the present utility model;

FIG. 2 is a schematic top view of a receptacle and associated portion of a perforation for a rapidly spliced guardrail according to an embodiment of the present utility model;

FIG. 3 is a schematic top view of a rail of a quickly assembled guardrail according to an embodiment of the present utility model;

fig. 4 is a schematic side view of a portion of a guardrail card related to a quick assembly according to an embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a vertical rod; 2. a cross bar; 3. a jack; 4. perforating; 5. a fixed block; 6. a clamping groove; 7. a clamping plate; 8. a push rod; 9. a partition plate; 10. and (5) a base.

Detailed Description

The present utility model will be described in further detail with reference to specific examples so as to more clearly understand the present utility model by those skilled in the art.

It should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, unless otherwise specifically indicated and defined. The specific meaning of such terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Specific examples are as follows:

as shown in fig. 1, this embodiment provides a guardrail capable of being assembled quickly, which includes at least two vertical rods 1 and a cross rod 2 disposed between two adjacent vertical rods 1.

As shown in fig. 2, the side wall of the vertical rod 1 is penetrated and provided with a jack 3 adapted to the end part of the cross rod 2, two ends of the cross rod 2 are respectively inserted into the jacks 3 of the vertical rod 1, the side wall of the vertical rod 1 is also provided with a through hole 4 communicated with the jack 3, a fixed block 5 is arranged in the through hole 4 in a sliding manner, the side wall of the cross rod 2 is provided with a clamping groove 6, two clamping plates 7 are fixedly arranged on the inner end surface of the fixed block 5, two clamping plates 7 are respectively embedded into the clamping grooves 6 of the adjacent two cross rods 2 to form a stable structure, and the outer end surface of the fixed block 5 is fixedly connected with a push rod 8.

The insertion holes 3 penetrate through two ends of the vertical rod 1, so that the cross rods 2 can be inserted into openings on two sides of the insertion holes 3 respectively. During assembly, two ends of the cross rod 2 can be directly and quickly inserted into the insertion holes 3 of two adjacent vertical rods 1 respectively. However, the rail 2 is not locked in place, for example in downhill sections, and the rail 2 may automatically slide out due to gravity.

For locking the cross bar 2, in this embodiment, the through hole 4 may be perpendicular to the insertion hole 3, one end of the through hole 4 is communicated with the insertion hole 3, and the other end of the through hole 4 extends to the side wall of the vertical bar 1, so that a worker can push and pull the fixing block 5 manually. And the fixed block 5 is fixedly provided with two clamping plates 7 towards the side wall of one side of the jack 3, and after the clamping plates 7 are embedded into the clamping grooves 6, the cross rod 2 can be locked, so that the cross rod 2 is prevented from automatically sliding out.

Therefore, when the guardrail is assembled, the end part of the cross rod 2 can be directly inserted into the jack 3 of the vertical rod 1, and then the fixing block 5 is pushed by the push rod 8, so that the clamping plate 7 is embedded into the clamping groove 6, the cross rod 2 and the vertical rod 1 can be quickly fixed, and the assembly and disassembly processes are very simple, stable in structure and high in efficiency.

In assembly, in order to enable the clamping plate 7 to be smoothly embedded into the clamping groove 6, the end of the cross rod 2 needs to be adjusted to a proper position so that the clamping groove 6 is aligned with the clamping plate 7, however, a great deal of time may be wasted in the adjustment process.

In order to avoid the above situation, in this embodiment, a partition plate 9 for limiting is disposed at a middle position in the jack 3.

After the cross rod 2 is inserted into the jack 3, when the end part of the cross rod 2 is in conflict with the partition plate 9, the clamping groove 6 and the clamping plate 7 are just positioned on the same straight line. The arrangement is that when assembling the guardrail, the cross rod 2 can be directly inserted into the jack 3 until the cross rod is abutted against the partition plate 9, the position of the cross rod 2 is not required to be adjusted front and back, the guardrail is very convenient, and the installation efficiency is very high.

In addition, after the cross bar 2 is inserted into the insertion hole 3, the cross bar 2 may need to be rotationally adjusted so that the card slot 6 is aligned with the card 7, and a great deal of time may be wasted in the rotational adjustment process.

In order to avoid the above, in this embodiment, the cross bar 2 has a columnar structure. The columnar structure facilitates rapid insertion into the receptacle 3. The clamping groove 6 is an annular clamping groove arranged along the circumferential direction of the cross rod 2.

After the cross rod 2 is inserted into the jack 3, when the end part of the cross rod 2 is in conflict with the partition plate 9, the clamping groove 6 is just in line with the clamping plate 7, and the clamping groove 6 is an annular clamping groove, namely, the clamping plate 7 can be directly embedded into the clamping groove 6. The arrangement is that when assembling the guardrail, the cross rod 2 can be directly inserted into the jack 3 until the cross rod is abutted against the partition plate 9, the cross rod 2 is not required to be adjusted in a rotating way, the guardrail is quite convenient, and the installation time is greatly saved.

Wherein, the clamping plate 7 is a crescent clamping plate matched with the annular clamping groove. Thus, the contact area is larger, and the structure is more stable.

In this embodiment, referring to fig. 1 again, at least two cross bars 2 are disposed between two adjacent vertical bars 1.

The cross bars 2 are convenient and quick to install, and the more the number of the cross bars 2 is, the more stable the guardrail structure is.

In this embodiment, the bottom of the vertical rod 1 may be fixedly provided with a base 10.

The base 10 is fixedly installed on the ground through bolts. The structure of the vertical rod 1 is more stable and firm.

In this embodiment, the side walls of the cross bar 2 may be coated with a reflective warning paint. The cross bar 2 is convenient for night personnel to find in time, so that the running vehicles or personnel are prevented from colliding with the guardrail, and the safety of the guardrail is improved.

Mechanisms, components, and members not described in the specific structure of the present utility model are all existing structures already existing in the prior art. Can be purchased directly from the market.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and for simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, as well as a specific orientation configuration and operation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

The foregoing is merely a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The guardrail capable of being assembled rapidly is characterized by comprising at least two vertical rods (1) and a cross rod (2) arranged between two adjacent vertical rods (1);

the utility model discloses a horizontal pole, including horizontal pole (2) and fixed block (5), including montant (1) and fixed block (5), be equipped with on montant (1) lateral wall with jack (3) of horizontal pole (2) tip looks adaptation, peg graft respectively at two adjacent in jack (3) of montant (1) horizontal pole (1) lateral wall still be equipped with perforation (4) of jack (3) intercommunication, be provided with fixed block (5) in perforation (4), be equipped with draw-in groove (6) on horizontal pole (2) tip lateral wall, fixed block (5) inner terminal surface is fixed and is provided with two cardboard (7), two cardboard (7) imbed two respectively in draw-in groove (6) of horizontal pole (2) form stable structure, fixed block (5) outer terminal surface fixedly connected with push rod (8).

2. The guardrail capable of being assembled quickly according to claim 1, characterized in that a partition plate (9) for limiting is arranged in the middle position in the jack (3).

3. A quick-splice guard rail according to claim 2, characterized in that the cross bar (2) is of a cylindrical structure.

4. A quick-splice guard rail according to claim 3, characterized in that the clamping groove (6) is an annular clamping groove arranged circumferentially along the cross bar (2).

5. The guardrail according to claim 4, characterized in that the clamping plate (7) is a crescent clamping plate matched with the annular clamping groove.

6. A quick assembly guardrail according to claim 1, characterized in that at least two cross bars (2) are arranged between two adjacent vertical bars (1).

7. A quick-splice guard rail according to claim 1, characterized in that the perforations (4) are perpendicular to the receptacles (3).

8. The guardrail according to claim 1, characterized in that the bottom of the vertical rod (1) is provided with a base (10).

9. A quick-splice guard rail according to claim 8, wherein the base (10) is fixedly mounted to the ground by means of bolts.

10. A quick-splice guard rail according to claim 1, characterized in that the side walls of the cross bars (2) are coated with a reflective warning paint.