Base for iron horse guardrail

Abstract

The utility model relates to a base for an iron horse guardrail, which belongs to the technical field of protective facilities and comprises a cross beam, a vertical beam and a supporting beam, the vertical beam is vertically arranged in the middle of the cross beam, first sliding grooves are arranged on two sides of the cross beam, second sliding grooves are arranged on two sides of the vertical beam, one end of the supporting beam is fixedly connected with one end of the cross beam, and the other end of the supporting beam is fixedly connected with the other end of the cross beam. By the adoption of the structure, the first sliding grooves and the second sliding grooves are formed in the two side edges of the cross beam and the two side edges of the vertical beam, so that guardrails of iron horses can be installed on the two sides of the base through the first sliding grooves and the second sliding grooves; therefore, a plurality of iron horses can be linked one by one to form a whole, a triangular supporting structure formed by the supporting beams, the cross beams and the vertical beams stably supports the iron horses, the iron horses are prevented from being bent and deformed due to external force, and the protection effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of protective facilities, and particularly relates to a base for iron horse guardrails. BACKGROUND

[0002] The iron horse guardrail is a kind of safety protection facilities, generally used for public security, security check and traffic control, used to divide areas, guide crowd flow in public places and security check areas, prevent crowd from gathering or rushing into specific areas, maintain on-site order and safety, set up passageways, guide personnel and vehicles to pass through security check orderly, prevent unauthorized personnel and vehicles from forcibly entering, placed on the road as an obstacle when road construction, traffic accident site or temporary road closure is needed, to prevent vehicles from passing through, ensure the safety of construction personnel and the site, and guide vehicles to detour.

[0003] The existing iron horse guardrail is generally an integral structure formed by the intersection and fixation of a plurality of horizontal rods and vertical rods, and the base structure of the detachable iron horse guardrail is relatively simple, although it can be detachably connected with the guardrail, but it cannot link multiple iron horse guardrails to form a whole.

[0004] Therefore, a base for iron horse guardrails that is stable and reliable in structure and can link iron horses one by one is urgently needed. INVENTION CONTENTS

[0005] The utility model provides a base for iron horse guardrails to solve the technical problem that the existing iron horse guardrail base cannot link iron horses.

[0006] The utility model discloses a base for iron horse guardrails, which comprises a cross beam, a vertical beam and a supporting beam, the vertical beam is vertically arranged in the middle of the cross beam, both sides of the cross beam are provided with first sliding grooves, both sides of the vertical beam are provided with second sliding grooves, one end of the supporting beam is fixedly connected with one end of the cross beam, the other end of the supporting beam is fixedly connected with the top end of the vertical beam, and the supporting beam, the cross beam and the vertical beam form a triangular support.

[0007] In order to better realize the utility model, the cross beam comprises two first profile frames with a U-shaped cross section, the closed sides of the two first profile frames are fixedly connected to form an integral body, and the open sides of the first profile frames form the first sliding grooves.

[0008] In order to better realize the utility model, the opposite sides of the groove opening of the first sliding groove extend towards each other to form a first anti-off edge.

[0009] For better implementation of the utility model, further optimization is made in the above structure, and the utility model further comprises a stopper, the stopper is fixed at one end of the cross beam to close one end of the first sliding groove.

[0010] For better implementation of the utility model, further optimization is made in the above structure, and the vertical beam comprises two second profile frames with a V-shaped cross section, the closed sides of the two second profile frames are fixedly connected into one body, and the open sides of the second profile frames form the second sliding grooves.

[0011] For better implementation of the utility model, further optimization is made in the above structure, and the opposite sides of the notches of the second sliding grooves extend towards each other to form second anti-off edges.

[0012] For better implementation of the utility model, further optimization is made in the above structure, and the first sliding groove and the second sliding groove are dovetail grooves.

[0013] For better implementation of the utility model, further optimization is made in the above structure, and the other end of the cross beam is provided with a limiting bolt.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The base for bicycle railings provided by the utility model comprises a cross beam, a vertical beam and a supporting beam, the vertical beam is vertically arranged at the middle part of the cross beam, the two side edges of the cross beam are each provided with a first sliding groove, the two side edges of the vertical beam are each provided with a second sliding groove, one end of the supporting beam is fixedly connected with one end of the cross beam, and the other end of the supporting beam is fixedly connected with the top end of the vertical beam, the supporting beam, the cross beam and the vertical beam form a triangular support, by arranging the first sliding grooves and the second sliding grooves on the two side edges of the cross beam and the vertical beam, the railings of the bicycles can be installed on the two sides of the base through the first sliding grooves and the second sliding grooves, so that the plurality of bicycles can be linked one by one to form a whole, the triangular support structure formed by the supporting beam, the cross beam and the vertical beam stably supports the bicycles, prevents the bicycles from being bent and deformed due to external force, improves the protection effect, and makes the utility model more practical. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 is the perspective view of the base for bicycle railings in the utility model;

[0018] Figure 2 isFigure 1 A is a local enlarged view of the middle part;

[0019] Figure 3 is a sectional view of the crossbeam.

[0020] in the figure:

[0021] 1-crossbeam; 2-vertical beam; 3-supporting beam; 4-first sliding groove; 5-second sliding groove; 6-first profile frame; 7-first anti-edge-off; 8-stop block; 9-second profile frame; 10-second anti-edge-off. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope protected by the utility model.

[0023] In the description of the utility model, it needs to be explained that, unless otherwise stated, the meaning of "multiple" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it also needs to be explained that, unless otherwise stated and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] Embodiment 1:

[0026] In this embodiment, a base for iron horse guardrail is like Figures 1 to 3As shown, including the beam 1, vertical beam 2 and support beam 3, specifically, the vertical beam 2 is erected in the middle of the beam 1, the two sides of the beam 1 are provided with a first sliding groove 4, the two sides of the vertical beam 2 are provided with a second sliding groove 5, the first sliding groove 4 and the second sliding groove 5 are used to install the guardrail of the iron horse, one end of the support beam 3 is fixedly connected with one end of the beam 1, the other end of the support beam 3 is fixedly connected with the top end of the vertical beam 2, the support beam 3, the beam 1 and the vertical beam 2 form a triangular support.

[0027] With the structure, by opening the first sliding groove 4 and the second sliding groove 5 on the two sides of the beam 1 and the vertical beam 2, the two sides of the base can be installed with the guardrail of the iron horse through the first sliding groove 4 and the second sliding groove 5, so that a plurality of iron horses can be linked to form a whole, and the triangular support structure formed by the support beam 3, the beam 1 and the vertical beam 2 stably supports the iron horse, prevents bending and deformation due to external force, improves the protection effect, and makes the utility model more practical.

[0028] As a specific embodiment of the present embodiment, as shown in Figure 3 The beam 1 includes two first profile frames 6 with a U-shaped cross section, the closed sides of the two first profile frames 6 are fixedly connected as a whole, and can be fixedly connected by welding or detachably connected by bolts and nuts. The open side of the first profile frame 6 forms the first sliding groove 4, so that the two sides of the beam 1 form the structure of the first sliding groove 4 through the first profile frame 6. During use, a plurality of beams 1 are placed in parallel and at intervals, and the two sides of the lateral guardrail of the iron horse are respectively inserted into the first sliding groove 4 on the opposite side of the adjacent two beams 1, so that the lateral guardrails of a plurality of iron horses are linked one by one to become a whole through the beams 1.

[0029] As an optimization, as shown in Figure 3 The opposite sides of the slot of the first sliding groove 4 extend towards each other to form a first anti-drop edge 7. When the frame of the lateral guardrail of the iron horse is slidingly inserted into the first sliding groove 4, the first anti-drop edge 7 can interfere with the frame of the lateral guardrail, thereby constraining the frame in the lateral direction, so that the frame can only move along the first sliding groove 4 and cannot be separated from the beam 1 through the slot of the first sliding groove 4, and a plurality of lateral guardrails of iron horses can be linked through the beam 1.

[0030] Further, as shown in Figure 1 It further includes a stop block 8, the stop block 8 is fixed to one end of the beam 1 to close one end of the first sliding groove 4, and the stop block 8 is used to limit the maximum position of the lateral guardrail moving in the first sliding groove 4, and the other end of the first sliding groove 4 can lock the frame of the lateral guardrail by providing a bolt.

[0031] As shown in Figure 2 The vertical beam 2 comprises two second profile frames 9 with a V-shaped cross section, the closed sides of the two second profile frames 9 are fixedly connected as a whole, and the open sides of the second profile frames 9 form the second sliding grooves 5. The two sides of the vertical beam 2 form the structure of the second sliding grooves 5 through the second profile frames 9. In use, the vertical guardrails of multiple iron horses are linked together through the vertical beam 2.

[0032] As an optimization, as shown in Figure 2 The opposite sides of the slot of the second sliding groove 5 extend towards each other to form a second anti-extraction edge 10. When the frame of the vertical guardrail of the iron horse is slidingly inserted into the second sliding groove 5, the second anti-extraction edge 10 can interfere with the frame of the vertical guardrail, thereby vertically restraining the frame so that the frame can only move along the second sliding groove 5 and cannot be extracted from the vertical beam 2 through the slot of the second sliding groove 5, and multiple vertical guardrails of iron horses can be linked through the vertical beam 2.

[0033] As another specific embodiment of the present embodiment, the first sliding groove 4 and the second sliding groove 5 are dovetail grooves. The dovetail groove structure can also constrain the frame in the transverse direction, so that the frame can only move along the first sliding groove 4 and the second sliding groove 5 and cannot be extracted from the horizontal beam 1 or the vertical beam 2 through the slot of the sliding groove. Meanwhile, the other end of the horizontal beam 1 is provided with a limiting bolt for locking the frame of the transverse guardrail so that it cannot be extracted from the first sliding groove 4.

[0034] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A base for a cycle guard rail, characterised in that: The utility model provides a kind of support, including crossbeam (1), vertical beam (2) and support beam (3), the vertical beam (2) is set in the middle part of the crossbeam (1), the two side edges of the crossbeam (1) are equipped with first sliding groove (4), the two side edges of the vertical beam (2) are equipped with second sliding groove (5), one end of the support beam (3) is fixedly connected with one end of the crossbeam (1), the other end of the support beam (3) is fixedly connected with the top end of the vertical beam (2), and the support beam (3), crossbeam (1) and vertical beam (2) form triangle support.

2. A base for a cycle guard rail according to claim 1, characterised in that: The crossbeam (1) includes two first section bar frames (6) with the section of n-shaped, the closed side of two first section bar frames (6) is fixedly connected into one, and the open side of the first section bar frame (6) forms the first sliding groove (4).

3. A base for a cycle guard rail according to claim 2, wherein: The opposite sides of the slot of the first sliding groove (4) extend oppositely to form the first anti-off edge (7).

4. A base for a cycle fence as claimed in claim 3, wherein: It also includes a stop block (8), which is fixed at one end of the crossbeam (1) to close one end of the first sliding groove (4).

5. The base for a bicycle guard according to claim 1, wherein: The vertical beam (2) includes two second section bar frames (9) with the section of n-shaped, the closed side of two second section bar frames (9) is fixedly connected into one, and the open side of the second section bar frame (9) forms the second sliding groove (5).

6. A base for a cycle fence as claimed in claim 5, wherein: The opposite sides of the slot of the second sliding groove (5) extend oppositely to form the second anti-off edge (10).

7. The base for a bicycle guard according to claim 1, wherein: The first sliding groove (4) and the second sliding groove (5) are both dovetail slots.

8. A base for a cycle fence as claimed in claim 7, wherein: The other end of the crossbeam (1) is provided with a limiting bolt.

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