Municipal fence with warning mechanism

Abstract

The municipal fence with the warning mechanism comprises a lower supporting rod and an upper supporting rod, a mounting groove is formed in the bottom side of the upper supporting rod, positioning shafts are fixedly connected to the two ends of the side wall of the inner edge of the mounting groove respectively, a first supporting rod and a second supporting rod are rotationally connected to the two positioning shafts respectively, a net pulling piece is arranged in the first supporting rod, and a net pulling piece is arranged in the second supporting rod. A positioning piece is arranged in the second supporting rod, and clamping grooves are formed in the two ends of the bottom side of the upper supporting rod. The utility model relates to the technical field of municipal fences. When the municipal fence with the warning mechanism is used, the fence can be quickly assembled, and the lower supporting rods and the upper supporting rods can be combined in the transportation process to form a whole, so that the occupied space of the fence in the transportation process is greatly reduced, the transportation frequency is reduced, and the transportation cost is further reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of municipal enclosures, in particular to a municipal enclosure with a warning mechanism. BACKGROUND

[0002] When municipal roads are under construction, municipal enclosures are needed, and warning mechanisms are set on the enclosures for warning. The existing municipal enclosures mainly use fences or panels for shielding, and the support railings are installed on the ground, the positions requiring construction are surrounded by the support railings, then the corresponding fences or panels are connected to the support railings, and finally the warning mechanisms such as reflectors, warning lights, and signs are set on the corresponding panels or railings.

[0003] In the prior art, although this method can quickly set the enclosure at the construction site, the panels and the fences are generally integrated, so each panel or fence needs to be stacked for storage when being transported, and a large space is occupied. Therefore, if the construction range is large, the fences and the panels need to be transported multiple times or transported by multiple vehicles at a time, thereby increasing the transportation cost. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a municipal enclosure with a warning mechanism to solve the technical problems mentioned in the background.

[0005] The above technical purpose of the utility model is achieved by the following technical scheme:

[0006] The municipal enclosure with a warning mechanism comprises a lower support rod and an upper support rod, the bottom side of the upper support rod is provided with an installation groove, the two ends of the inner side wall of the installation groove are fixedly connected with positioning shafts, first and second support rods are rotatably connected to the positioning shafts, a net pulling member is arranged in the first support rod, a positioning member is arranged in the second support rod, the bottom side of the upper support rod is provided with clamping grooves at both ends, and the top side of the lower support rod is provided with clamping rods corresponding to the clamping grooves.

[0007] The net pulling member comprises a vertical groove, a vertical shaft, a winding groove, and a steel wire rope, the vertical groove is arranged on one side of the first support rod close to the second support rod, the vertical shaft is rotatably connected to the vertical groove, the winding groove is arranged on the outer circumferential side of the vertical shaft, the steel wire rope is wound on the inner side wall of the winding groove, and the end of the steel wire rope is connected with the positioning member.

[0008] In a preferred example, the utility model can be further configured as follows: the number of winding grooves is several, the number of steel wire ropes is the same as the number of winding grooves, and the several winding grooves are linearly arrayed on the vertical shaft.

[0009] The utility model discloses a further configuration in a preferable example can be: the end of steel wire rope is connected with spring, the end of spring is connected with the hook, the steel wire rope passes through the hook and is connected with the positioning piece.

[0010] The utility model discloses a further configuration in a preferable example can be: the positioning piece includes the positioning slot, and the positioning slot is opened in the one side of second bracing bar close to first bracing bar, and the fixedly connected with the locating rod in the positioning slot, and the end of hook is hung on the locating rod.

[0011] The utility model discloses a further configuration in a preferable example can be: the bottom of first bracing bar and second bracing bar all is connected with the locating block, and the bottom of locating block inserts into the lower support rod, and the both ends of lower support rod all are connected with bolt, and the end of bolt inserts into corresponding locating block.

[0012] The utility model discloses a further configuration in a preferable example can be: the top side of upper support rod is embedded with warning light, and the bottom of locating block below first bracing bar is rotatably connected with the pivot, and the top of pivot extends upwards and is connected with the vertical shaft.

[0013] Summarized above, the utility model discloses at least one of following beneficial technical effects:

[0014] 1. The municipal enclosure with warning mechanism can be quickly assembled, and the lower support rod and the upper support rod can be combined during transportation to form a whole, thereby greatly reducing the occupied space of the enclosure during transportation, reducing the transportation frequency, and further reducing the transportation cost.

[0015] 2. The municipal enclosure with warning mechanism is connected with the spring, and the end of the spring is connected with the hook, so that the plurality of springs are connected with the hook, and the hook can be directly pulled to simultaneously pull out all the steel wires, thereby improving the assembly efficiency of the enclosure and avoiding the position deviation of the steel wire after being connected with the positioning piece, thereby affecting the enclosure effect.

[0016] 3. The municipal enclosure with warning mechanism is provided with a positioning slot on the side of the second bracing rod close to the first bracing rod, for fixedly connecting the locating rod, and the hook can be hung on the locating rod. After the hook is hung on the locating rod, the spring will be stretched by the hook to apply a counterforce, thereby making the hook tightly fit with the locating rod after being hung on the locating rod, increasing the friction between the two, and thereby improving the stability of the formed enclosure.

[0017] 4. The municipal fence with warning mechanism, the positioning block is inserted into the top side of the lower support rod, a bolt is screwed from the end of the lower support rod, and the bolt is inserted into the positioning block when the bolt is screwed, so that the bolt defines the position of the positioning block, thereby achieving the effect of positioning the first support rod, and the two ends of the lower support rod are screwed with bolts, and the bottom of the second support rod is also connected with corresponding positioning blocks, so that the second support rod is positioned in the same way as the first support rod, thereby stabilizing the first support rod and the second support rod. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings described in the following are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0019] Figure 1 It is a whole structure schematic view of the municipal fence with warning mechanism of the present application.

[0020] Figure 2 It is a sectional structure schematic view of the municipal fence with warning mechanism of the present application.

[0021] Figure 3 It is a sectional structure schematic view of the first support rod of the municipal fence with warning mechanism of the present application. Figure 2 It is an enlarged structure schematic view of the middle A.

[0022] Figure 4 It is a sectional structure schematic view of the first support rod of the municipal fence with warning mechanism of the present application.

[0023] In the figure, 1 is a lower support rod, 2 is an upper support rod, 3 is a mounting groove, 4 is a positioning shaft, 5 is a first support rod, 6 is a second support rod, 7 is a net pulling member, 8 is a positioning member, 9 is a clamping groove, 10 is a clamping rod, 11 is a vertical groove, 12 is a vertical shaft, 13 is a winding groove, 14 is a steel wire rope, 15 is a spring, 16 is a hook, 17 is a positioning groove, 18 is a positioning rod, 19 is a positioning block, 20 is a bolt, 21 is a warning light, and 22 is a rotating shaft. DETAILED DESCRIPTION

[0024] The present application will be further described in detail below in combination with the drawings.

[0025] Embodiment:

[0026] Reference Figures 1-2The utility model discloses a municipal rail of warning mechanism has, including lower branch 1 and upper branch 2, the bottom side of upper branch 2 is equipped with the installation slot 3, the both ends of inside edge side wall in installation slot 3 are all fixedly connected with the positioning shaft 4, two positioning shaft 4 are respectively connected with first bracing piece 5 and second bracing piece 6 on rotation, first bracing piece 5 is provided with pull net piece 7 in, second bracing piece 6 is provided with positioning piece 8 in, the bottom side two end portions of upper branch 2 are equipped with the clamping slot 9, the top side two end portions of lower branch 1 are equipped with the clamping rod 10 corresponding with clamping slot 9,

[0027] Pull net piece 7 includes vertical groove 11, vertical shaft 12, reel groove 13 and steel wire rope 14, vertical groove 11 is equipped in first bracing piece 5 near one side of second bracing piece 6, vertical shaft 12 is rotatably connected in vertical groove 11, reel groove 13 is equipped on the outer circumferential side of vertical shaft 12, steel wire rope 14 is wound on the inner side wall of reel groove 13, and the end of steel wire rope 14 is connected with positioning piece 8.

[0028] In the embodiment, observe Figure 1 When first bracing piece 5 and second bracing piece 6 in it, both are staggered arrangement, and then observe Figure 2 When installation slot 3 in it, first bracing piece 5 and second bracing piece 6 are rotatably installed two positioning shaft 4 respectively, thus in initial state, first bracing piece 5 and second bracing piece 6 can be inserted into installation slot 3 by rotating, then the clamping rod 10 on lower branch 1 is inserted into corresponding clamping slot 9, so that the whole rail is gathered, reaches the effect that in the process of transportation, the floor area is small, and a large number of the rail can be transported simultaneously;

[0029] Observe Figure 2 When first bracing piece 5 and second bracing piece 6 in it, when using the rail, the clamping rod 10 on lower branch 1 is separated from clamping slot 9 by pulling down lower branch 1, first bracing piece 5 and second bracing piece 6 are rotated downwards respectively due to self-gravity at this time, so that first bracing piece 5 and second bracing piece 6 are in vertical state, and first bracing piece 5 and second bracing piece 6 are positioned at corresponding positions of lower branch 1, corresponding steel wire rope 14 is pulled, the rotation of vertical shaft 12 is driven, steel wire rope 14 is pulled out, then is connected with positioning piece 8 on second bracing piece 6, so that the effect that the rail is quickly installed is reached;

[0030] Wherein observe Figure 1 When lower branch 1 in it, corresponding hole can be formed on lower branch 1, so as to be fixed on the ground through bolt 20 or reinforcing bar, avoid that the rail is easily knocked down after being set, after steel wire rope 14 is pulled out to form the rail, warning sign or warning mechanism such as lamp strip can be hung on the steel wire mesh, so as to prompt passerby.

[0031] In the further preferable embodiment of the utility model,Figure 2 As shown, the number of the winding grooves 13 is several, the number of the steel wire ropes 14 is equal to the number of the winding grooves 13, and the several winding grooves 13 are linearly arranged on the vertical shaft 12.

[0032] In the embodiment, the spring 15 in the vertical groove 11 and the winding groove 13 is observed. Figure 2 The number of the winding grooves 13 is several and the number of the steel wire ropes 14 is equal to the number of the winding grooves 13, so that each steel wire rope 14 is wound in the corresponding winding groove 13, all the steel wire ropes 14 can be pulled out to form a fence net, so that the effect of forming a fence can be achieved, and the steel wire ropes 14 can be stored in the winding grooves 13 when winding, so that the occupied space during transportation is reduced and the effect of portability is achieved.

[0033] In further preferable embodiments of the utility model, as shown in Figures 2-3 As shown, the end of the steel wire rope 14 is connected with the spring 15, the end of the spring 15 is connected with the hook 16, and the steel wire rope 14 is connected with the positioning piece 8 through the hook 16.

[0034] In the embodiment, the spring 15 in the vertical groove 11 and the winding groove 13 is observed. Figure 3 The spring 15 is connected with the steel wire rope 14, the end of the spring 15 is connected with the hook 16, the several springs 15 are connected with the hook 16, and the hook 16 in the vertical groove 11 and the winding groove 13 is observed. Figure 2 Therefore, the hook 16 can be directly pulled, so that all the steel wire ropes 14 are pulled out synchronously, the efficiency of assembling the fence is improved, and the position of the steel wire rope 14 after being connected with the positioning piece 8 is prevented from deviating, so that the effect of the fence is affected.

[0035] In further preferable embodiments of the utility model, as shown in Figures 2-3 As shown, the positioning piece 8 comprises a positioning groove 17, the positioning groove 17 is arranged on one side of the second support rod 6 close to the first support rod 5, the positioning groove 17 is fixedly connected with a positioning rod 18, and the end of the hook 16 is hung on the positioning rod 18.

[0036] In the embodiment, the positioning piece 8 in the vertical groove 11 and the winding groove 13 is observed. Figure 2 The positioning groove 17 is arranged on one side of the second support rod 6 close to the first support rod 5, and is used for fixedly connecting the positioning rod 18, the hook 16 is hung on the positioning rod 18, and the spring 15 in the vertical groove 11 and the winding groove 13 is observed. Figure 3 After the hook 16 is hung on the positioning rod 18, the spring 15 is stretched by the hook 16, so that a counterforce is applied, and after the hook 16 is hung on the positioning rod 18, the inner curved surface of the hook 16 is firmly attached to the positioning rod 18, the friction between the two is increased, and the stability of the formed fence is improved.

[0037] In further preferable embodiments of the utility model, as shown inFigure 4 As shown in the figure, the bottom end of the first support rod 5 and the second support rod 6 is connected with a positioning block 19, the bottom end of the positioning block 19 is inserted into the lower support rod 1, and the two end portions of the lower support rod 1 are both threadedly connected with a bolt 20, and the end portion of the bolt 20 is inserted into the corresponding positioning block 19.

[0038] In this embodiment, it is observed that Figure 4 When the positioning block 19 is inserted into the top side of the lower support rod 1, and a bolt 20 is threadedly connected from the end portion of the lower support rod 1, and the bolt 20 is inserted into the positioning block 19 when the bolt 20 is tightened, so that the bolt 20 defines the position of the positioning block 19, thereby achieving the effect of positioning the first support rod 5, and the two end portions of the lower support rod 1 are both threadedly connected with a bolt 20, and the bottom of the second support rod 6 is also connected with a corresponding positioning block 19, so that when the second support rod 6 is positioned, the fixing mode is the same as that of the first support rod 5, thereby being able to stabilize the first support rod 5 and the second support rod 6.

[0039] In a further preferred embodiment of the present application, as shown in Figures 1-2 and Figure 4 As shown in the figure, the top side of the upper support rod 2 is embedded with a warning light 21, the bottom end of the positioning block 19 located below the first support rod 5 is rotationally connected with a rotating shaft 22, and the top end of the rotating shaft 22 extends upward and is connected with the vertical shaft 12.

[0040] In this embodiment, it is observed that Figure 1 When the top portion of the upper support rod 2 is embedded with a warning light 21, the effect of warning pedestrians can be achieved, and further observing Figure 4 When the rotating shaft 22 is inserted into the lower support rod 1, it is in a rotationally connected state, so when the fence is disassembled, observing Figure 2 When the hook 16 is pulled to make the hook 16 disengage from the positioning rod 18, then observing Figure 4 When the bolt 20 is removed, then rotating the rotating shaft 22 to make the rotating shaft 22 drive the rotation of the vertical shaft 12, thereby winding all the steel wire ropes 14, achieving the effect of facilitating the winding of the steel wire ropes 14.

[0041] The embodiments of the present application are preferred embodiments of the present application, and are not limited to the protection scope of the present application, so that: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A municipal fence with a warning mechanism, comprising a lower support rod (1) and an upper support rod (2), characterized in that, The bottom side of the upper supporting rod (2) is provided with a mounting groove (3), both ends of the inner side wall of the mounting groove (3) are fixedly connected with a positioning shaft (4), the first supporting rod (5) and the second supporting rod (6) are rotatably connected on the two positioning shafts (4) respectively, the first supporting rod (5) is provided with a pulling net piece (7) inside, the second supporting rod (6) is provided with a positioning piece (8) inside, the bottom side of the upper supporting rod (2) is provided with a clamping groove (9) at both ends, the top side of the lower supporting rod (1) is provided with a clamping rod (10) corresponding to the clamping groove (9) at both ends. The pulling net piece (7) comprises a vertical groove (11), a vertical shaft (12), a winding groove (13) and a steel wire rope (14), the vertical groove (11) is provided on the side of the first supporting rod (5) close to the second supporting rod (6), the vertical shaft (12) is rotatably connected in the vertical groove (11), the winding groove (13) is provided on the outer circumferential side of the vertical shaft (12), the steel wire rope (14) is wound on the inner side wall of the winding groove (13), and the end of the steel wire rope (14) is connected with the positioning piece (8).

2. The municipal barricade having a warning mechanism of claim 1, wherein, The number of the winding grooves (13) is several, the number of the steel wire ropes (14) is the same as that of the winding grooves (13), and the several winding grooves (13) are linearly arranged on the vertical shaft (12).

3. The municipal barricade having a warning mechanism of claim 2, wherein, The end of the steel wire rope (14) is connected with a spring (15), the end of the spring (15) is connected with a hook (16), and the steel wire rope (14) is connected with the positioning piece (8) through the hook (16).

4. The municipal barricade having a warning mechanism of claim 3, wherein, The positioning piece (8) comprises a positioning groove (17), the positioning groove (17) is provided on the side of the second supporting rod (6) close to the first supporting rod (5), the positioning groove (17) is fixedly connected with a positioning rod (18) inside, and the end of the hook (16) is hung on the positioning rod (18).

5. The municipal barricade having a warning mechanism of claim 4, wherein, The bottom end of the first supporting rod (5) and the second supporting rod (6) is connected with a positioning block (19), the bottom end of the positioning block (19) is inserted into the lower supporting rod (1), both ends of the lower supporting rod (1) are threadedly connected with a bolt (20), and the end of the bolt (20) is inserted into the corresponding positioning block (19).

6. The municipal barricade having a warning mechanism of claim 5, wherein, The top side of the upper supporting rod (2) is embedded with a warning light (21), the bottom end of the positioning block (19) below the first supporting rod (5) is rotatably connected with a rotating shaft (22), the top end of the rotating shaft (22) extends upward and is connected with the vertical shaft (12).

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