Protective fence device for road construction safety

Abstract

The utility model discloses a protective fence device for road construction safety, which comprises a mounting bottom rod, the mounting bottom rod is fixed on the ground, and the surface of the mounting bottom rod is provided with a groove extending along the length direction of the mounting rod; one end of the mounting vertical rod is embedded in one end of the groove, and the mounting vertical rod is pivotally connected with the mounting bottom rod; the connecting block is rotationally mounted at one end, far away from the end part of the groove, of the mounting vertical rod, an inserting hole is formed in the connecting block, and the axis of the inserting hole is parallel to the axis of the mounting vertical rod; the top of the back face of the fixing baffle is provided with an insertion rod corresponding to the insertion hole, the circumferential face of the insertion rod is provided with threads, and when the insertion rod is inserted into the insertion hole, the nut is matched with the threads of the insertion rod so that the fixing baffle and the installation vertical rod can be fixed. According to the utility model, the rapid enclosure of a construction site is realized, the disassembly and assembly are convenient, and the enclosure construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road construction safety technical field especially road construction safety with protection fence device. BACKGROUND

[0002] In the road construction, in order to guarantee the construction safety, generally adopts the construction fence to shield. The spread of dust and noise in the construction site can be effectively prevented through the fence, thereby isolating the construction site from other areas, and it is the indispensable safety facility for the construction site maintenance. The conventional fence structure generally adopts the bricklaying fence or the color steel fence, and the bricklaying fence is difficult to construct and disassemble, and the color steel fence needs to be provided with a horizontal rod to bind the steel plate, and the disassembly and assembly are inconvenient, and the skill requirement of the operator is high, and the rapid enclosure requirement of the construction site cannot be met. SUMMARY

[0003] Therefore, in order to solve the above-mentioned insufficient, the utility model provides road construction safety with protection fence device, including:

[0004] The installation bottom rod is fixed on the ground, and a groove extending along the length direction of the installation rod is formed on the surface of the installation bottom rod;

[0005] The installation vertical rod is provided with two groups, one end of the two groups of installation vertical rods is embedded in one end of the groove, and is pivotally connected with the installation bottom rod, when the installation vertical rod is rotated to the horizontal state, the installation vertical rod is completely accommodated by the groove;

[0006] The connecting block is rotatably installed at one end of the installation vertical rod away from the end part of the groove, and a insertion hole is formed on the connecting block, and the axis of the insertion hole is parallel to the axis of the installation vertical rod;

[0007] The fixed baffle is provided with an insertion rod corresponding to the insertion hole on the back top, and the peripheral surface of the insertion rod is provided with a thread, when the insertion rod is inserted in the insertion hole, the fixed baffle and the installation vertical rod are fixed through the thread cooperation of the nut and the insertion rod.

[0008] The utility model fixes the installation bottom rod on the ground, then rotates the installation vertical rod out of the groove, makes it vertical, rotates the connecting block to the state perpendicular to the installation bottom rod, finally inserts the insertion rod of the fixed baffle into the insertion hole of the connecting block, and tightens the nut, and the subsequent number of fence devices can be installed according to the above-mentioned mode according to certain path, which realizes the rapid enclosure of the construction site, and is convenient to disassemble and assemble, improves the fence construction efficiency.

[0009] Further, the installation vertical rod includes:

[0010] The first movable rod is embedded in one end of the groove end part, and is pivotally connected with the installation bottom rod;

[0011] The second movable rod is wrapped by the first movable rod part, and the second movable rod keeps relative sliding with the first movable rod.

[0012] By sliding the second movable rod, the height of the connecting rod can be adjusted, so that the fixed baffle of different heights can be adapted in height according to the requirements of on-site maintenance construction, and the use flexibility of the device is improved.

[0013] Further, a buckling block is arranged at the center of the back bottom of the fixed baffle, the lower surface of the buckling block is provided with a clamping groove matched with the installation bottom rod, and a threaded hole is arranged in the side surface of the buckling block and penetrates from the outside to the clamping groove;

[0014] The surrounding fence device further comprises an abutting piece, and the abutting piece comprises:

[0015] A locking bolt is threadedly connected with the threaded hole;

[0016] A abutting block is arranged in the clamping groove and is rotationally connected with the locking bolt.

[0017] When the insertion rod is inserted into the insertion hole of the connecting rod during installation, the installation bottom rod is also clamped into the clamping groove, the locking bolt is rotated to drive the abutting block to linearly move, so that the abutting block abuts against the installation bottom rod, thereby fixing the lower part of the fixed baffle with the installation bottom rod, and the shaking of the fixed baffle is reduced.

[0018] Further, the abutting piece further comprises a buffer layer arranged on the side of the abutting block away from the locking bolt.

[0019] By buffering and protecting through the buffer layer when the abutting block abuts against the installation bottom rod, the deformation of the installation bottom rod is reduced, and the service life is improved.

[0020] Further, the connecting block is further provided with a pipeline groove matched with the dustproof spray pipeline.

[0021] Further, the surrounding fence device further comprises an anchoring structure arranged at both ends of the installation bottom rod, and the anchoring structure comprises an anchoring block fixed to the ground by an anchoring bolt.

[0022] Further, the installation bottom rod is provided with a clamping block at both ends.

[0023] A clamping groove matched with the clamping block is arranged in the side surface of the anchoring block.

[0024] The anchoring block is fixed to the ground by the anchoring bolt, thereby enhancing the overall stability of the device. The clamping block is clamped into the clamping groove to realize quick installation and disassembly between the installation bottom rod and the anchoring block, thereby improving the construction efficiency. The anchoring block and the installation bottom rod are modularly assembled, and are suitable for flexible adjustment in different terrains or construction scenes.

[0025] Further, the enclosure device further comprises a connecting baffle, which is arranged between adjacent fixed baffles;

[0026] The connecting baffle comprises:

[0027] Two groups of movable baffles are pivotally connected, and a connecting piece is arranged at the top of one side of the movable baffle, and a waist-shaped hole corresponding to the insertion rod is arranged on the connecting piece.

[0028] The two groups of pivotally connected movable baffles can realize 0°-180° angle adjustment, so that the enclosure device can be attached to the curved or broken line boundary of a complex construction site, and large gaps generated by traditional straight plate splicing can be avoided.

[0029] The utility model has the advantages of the following:

[0030] The utility model discloses a kind of enclosure devices, including installation bottom rod, fixed baffle, connecting block, insertion rod, nut, installation vertical rod and movable baffle, installation bottom rod is fixed on the ground, and fixed baffle is pivotally connected on installation bottom rod, and movable baffle is pivotally connected on installation vertical rod, and connecting block is pivotally connected on installation bottom rod, and insertion rod is pivotally connected on fixed baffle, and nut is pivotally connected on insertion rod. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is the structure diagram of enclosure device;

[0032] Figure 2 It is the first part structure diagram of enclosure device;

[0033] Figure 3 It is Figure 2 The cooperation diagram of the buckling block and installation bottom rod in the enclosure device shown in the figure;

[0034] Figure 4 It is Figure 1 The second part structure diagram of enclosure device shown in the figure;

[0035] Figure 5 It is Figure 1 The structure diagram of connecting baffle in the enclosure device shown in the figure;

[0036] In the drawing:

[0037] 10, fixed baffle;11, insertion rod;12, buckling block;

[0038] 20, anchoring structure;21, anchoring bolt;22, clamping groove;23, anchoring block;

[0039] 30, installation vertical rod;31, first movable rod;32, second movable rod;

[0040] 40, connecting baffle; 41, movable baffle; 42, connecting piece;

[0041] 50, installation bottom rod; 51, groove; 52, clamping block;

[0042] 61, abutting block; 62, buffer layer; 63, locking bolt;

[0043] 70, connecting block; 71, pipeline groove. DETAILED DESCRIPTION

[0044] The embodiments of the present application are described in detail below with reference to the accompanying drawings, in which the same or similar elements or elements having the same or similar functions are denoted by the same reference numerals throughout. The embodiments described below by reference to the accompanying drawings are exemplary and are intended to explain the present application, and cannot be understood as limiting the present application.

[0045] In this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0046] As described in the background, conventional fence structures generally use brick fence or color steel fence, the construction and disassembly of brick fence is difficult, and color steel fence needs to be provided with a horizontal rod for binding steel plate, which is inconvenient to disassemble and requires high skills of operators, and cannot meet the rapid closure requirements of construction sites.

[0047] Therefore, in order to solve the above technical problems existing in the prior art, the present application proposes the following embodiments.

[0048] Embodiment 1:

[0049] As shown in Figure 1 , 2 The road construction safety protection fence device comprises:

[0050] An installation bottom rod 50 is fixed on the ground, and a groove 51 extending along the length direction of the installation rod is formed on the surface of the installation bottom rod;

[0051] The mounting vertical rod 30 is provided with two groups, one end of the two groups of mounting vertical rods is embedded in one end of the groove, and is pivotally connected with the mounting bottom rod. When the mounting vertical rod is rotated to a horizontal state, the mounting vertical rod is completely accommodated in the groove.

[0052] The connecting block 70 is rotatably mounted at one end of the mounting vertical rod away from the end of the groove, and a insertion hole is formed in the connecting block, and the axis of the insertion hole is parallel to the axis of the mounting vertical rod.

[0053] The fixed baffle 10 is provided with an insertion rod 11 on the top of the back surface corresponding to the insertion hole, and a thread is formed on the surface of the insertion rod. When the insertion rod is inserted into the insertion hole, the fixed baffle is fixed with the mounting vertical rod by cooperation of the thread of the nut with the insertion rod.

[0054] During installation, the mounting bottom rod is fixed to the ground, then the mounting vertical rod is rotated out of the groove to stand vertically, the connecting block is rotated to a state perpendicular to the mounting bottom rod, and finally the insertion rod of the fixed baffle is inserted into the insertion hole of the connecting block, and the nut is tightened. Subsequent number of fence devices are installed according to a certain path in the above manner, which realizes rapid closure of the construction site, is convenient to disassemble and assemble, and improves the construction efficiency of the fence. The fixing mode of the mounting bottom rod and the ground can be connection with the ground through expansion bolts or anchor structure. During disassembly, only the nut on the insertion rod is loosened, the fixed baffle is removed, and then the mounting bottom rod and the ground connection are loosened to separate the mounting bottom rod from the ground. The mounting vertical rod is rotated into the groove, and the connecting block is rotated to enable it to enter the groove, so that the folding of the entire frame is completed, the floor area is reduced, and transportation is facilitated.

[0055] As shown in the example, Figure 2 The mounting vertical rod comprises:

[0056] The first movable rod 31 is embedded in one end of the groove, and is pivotally connected with the mounting bottom rod.

[0057] The second movable rod 32 is partially wrapped by the first movable rod, and the second movable rod and the first movable rod keep relative sliding.

[0058] In this embodiment, the height of the connecting rod can be adjusted by sliding the second movable rod, so that the height of the fixed baffle of different heights is adapted according to the requirements of on-site maintenance construction, and the use flexibility of the device is improved.

[0059] In this embodiment, a threaded hole can be provided on the top side of the first movable rod, and a locking bolt is threadedly inserted into the threaded hole, and the tail portion is in contact with the surface of the second movable rod to realize the relative fixation of the second movable rod and the first movable rod.

[0060] As shown in the examples, Figure 2 A buckling block 12 can also be provided at the center of the bottom of the back of the fixed baffle, with a lower surface provided with a clamping groove matched with the mounting bottom rod, and a threaded hole extending from the outside to the clamping groove on the side of the buckling block.

[0061] The baffle device further comprises an abutting member, which comprises:

[0062] A locking bolt 63 threadedly engages with the threaded hole.

[0063] An abutting block 61 is provided in the clamping groove and is rotationally connected with the locking bolt.

[0064] When the mounting bottom rod is clamped into the clamping groove while the insertion rod is inserted into the insertion hole of the connecting rod, the locking bolt is rotated to drive the abutting block to linearly move, so that the abutting block abuts against the mounting bottom rod, thereby fixing the lower part of the fixed baffle with the mounting bottom rod and reducing the shaking of the fixed baffle.

[0065] In this embodiment, the abutting member further comprises a buffer layer 62 provided on the side of the abutting block away from the locking bolt.

[0066] The deformation of the mounting bottom rod can be reduced and the service life can be improved by the buffering and protection of the buffer layer when the abutting block abuts against the mounting bottom rod.

[0067] In this embodiment, the buckling block can be fixed with the fixed baffle by welding, fusion, riveting or bolt connection.

[0068] In addition, a pipeline groove 71 matched with the dustproof spraying pipeline can be provided on the connecting block.

[0069] When the spraying pipeline is installed after the completion of the enclosure of the baffle device, the spraying pipeline can be directly placed in the pipeline groove.

[0070] In this embodiment, as shown in the examples, Figure 2 The baffle device can further comprise an anchoring structure 20 provided at both ends of the mounting bottom rod, which comprises an anchoring block 23 fixed to the ground by an anchoring bolt 21.

[0071] The two ends of the mounting bottom rod are provided with clamping blocks 52.

[0072] The side of the anchoring block is provided with clamping grooves 22 matched with the clamping blocks.

[0073] The anchor block is fixed to the ground through an anchor bolt, and the overall stability of the device is enhanced. The quick installation and disassembly between the installation bottom rod and the anchor block is realized by clamping the clamping block into the clamping groove, and the construction efficiency is improved. The anchor block and the installation bottom rod are modularly assembled, and are suitable for flexible adjustment of different terrains or construction scenes.

[0074] In addition, as shown in Figure 1 The fence device can further include a connecting baffle 40 arranged between adjacent fixed part baffles.

[0075] The connecting baffle includes:

[0076] Two groups of movable baffles 41 are pivotally connected, and a connecting piece 42 is arranged at the top of one side of the movable baffle, and a waist-shaped hole corresponding to the insertion rod is arranged on the connecting piece.

[0077] The two groups of pivotally connected movable baffles can realize 0°-180° angle adjustment, so that the fence device can be attached to the curve or broken line boundary of a complex construction site, and the large gap generated by the traditional straight plate splicing is avoided.

[0078] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A protective fencing device for road construction safety, characterized in that, The utility model relates to a fence device, which comprises: a mounting bottom rod fixed on the ground, a groove extending along the length of the mounting rod being formed on the surface of the mounting bottom rod; two sets of mounting vertical rods, one end of each set of mounting vertical rods being embedded in one end of the groove and pivotally connected to the mounting bottom rod, the mounting vertical rods being completely accommodated in the groove when the mounting vertical rods are rotated to a horizontal state; a connecting block rotatably mounted on one end of the mounting vertical rod away from the end of the groove, an insertion hole being formed on the connecting block, the axis of the insertion hole being parallel to the axis of the mounting vertical rod; a fixed baffle, an insertion rod being provided on the back top of the fixed baffle corresponding to the insertion hole, a thread being provided on the surface of the insertion rod, the fixed baffle being fixed to the mounting vertical rod by screwing a nut with the thread of the insertion rod when the insertion rod is inserted into the insertion hole.

2. The protective fence device for road construction safety according to claim 1, wherein The mounting vertical rod comprises: a first movable rod, one end of the first movable rod being embedded in the end of the groove and pivotally connected to the mounting bottom rod; a second movable rod, the second movable rod being partially wrapped by the first movable rod, the second movable rod being kept in relative sliding with the first movable rod.

3. The protective fence device for road construction safety according to claim 1, wherein A buckling block is provided on the back bottom center of the fixed baffle, a clamping groove being provided on the lower surface of the buckling block corresponding to the mounting bottom rod, a threaded hole being provided on the side surface of the buckling block and extending from the outside to the clamping groove. The fence device further comprises an abutting member, which comprises: a locking bolt, the locking bolt being threadedly connected to the threaded hole; an abutting block, the abutting block being rotatably connected to the locking bolt and being arranged in the clamping groove.

4. The protective fence device for road construction safety according to claim 3, wherein The abutting member further comprises a buffer layer, the buffer layer being arranged on the side of the abutting block away from the locking bolt.

5. The protective fence device for road construction safety according to claim 1, wherein A pipeline groove matched with the dustproof spray pipeline is further provided on the connecting block.

6. The protective fence device for road construction safety according to claim 1, wherein The fence device further comprises an anchoring structure, the anchoring structure being arranged at both ends of the mounting bottom rod, the anchoring structure comprising an anchoring block, the anchoring block being fixed to the ground by an anchoring bolt.

7. The protective fence device for road construction safety according to claim 6, wherein A clamping block is provided at both ends of the mounting bottom rod. A clamping groove matched with the clamping block is provided on the side surface of the anchoring block.

8. The protective fence device for road construction safety according to claim 7, wherein The fence device further comprises a linking baffle, the linking baffle being arranged between adjacent fixed baffles. The linking baffle comprises: two sets of movable baffles, the two sets of movable baffles being pivotally connected, a connecting member being provided on the top of one side of the movable baffle, a waist-shaped hole being provided on the connecting member corresponding to the insertion rod.

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