Traffic bridge for sluice pump station

Abstract

The traffic bridge for the sluice pump station comprises a bridge pier base, a plurality of first supporting columns are connected to the middle of the top end of the bridge pier base, second supporting columns are connected to the two sides of the top end of the bridge pier base, L-shaped grooves are formed in the top ends of the second supporting columns, and bridge plates are connected to the side walls of the L-shaped grooves and the top ends of the first supporting columns. A plurality of supporting rods are connected to the two sides of the top end of the bridge plate, a plurality of railings distributed in an array mode are connected to the side walls of the supporting rods, and anti-climbing mechanisms are arranged on the supporting rods and the railings. When a child climbs the handrail, the hand needs to hold the surface of the sleeve, the foot also needs to step on the surface of the sleeve to exert force downwards on the sleeve, the sleeve can rotate on the handrail, when the sleeve is exerted force, the sleeve can rotate, the hand and the foot can be separated from the surface of the sleeve, and therefore the hand and the foot are not prone to exerting force, and the effect of preventing the child from climbing the handrail is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to traffic bridge device field especially is water gate pump station uses traffic bridge. BACKGROUND

[0002] Pump station is the hydraulic power and air pressure power device and engineering that can provide certain pressure and flow and pump and pump station engineering are called. The general water gate pump station will be provided with traffic bridge to facilitate the coming and going of pedestrians.

[0003] Traffic bridge generally will be provided with guardrail for preventing passing pedestrians from falling into the river, but children will have the possibility of climbing guardrail due to their nature of playing, and climbing guardrail greatly increases the possibility of children falling into water, therefore, a water gate pump station uses traffic bridge to hinder children from climbing guardrail and prevent children from falling into water is needed. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the defect that guardrail cannot hinder children from climbing and provides water gate pump station uses traffic bridge.

[0005] The technical scheme for realizing the above-mentioned purpose is: water gate pump station uses traffic bridge, including bridge pier base, the top middle of bridge pier base is connected with a plurality of first support, both sides of the top of bridge pier base are connected with second support, the top of second support is provided with L type groove, the side wall of L type groove and the top of first support are connected with bridge plate, both sides of the top of bridge plate are connected with a plurality of support rods, the side wall of support rod is connected with a plurality of array distribution railings, the support rod and railing are provided with anti-climbing mechanism.

[0006] Preferably, the connecting place of L type groove and bridge plate and the connecting place of the top of first support and bridge plate are all connected with rubber pad.

[0007] Preferably, the anti-climbing mechanism includes rotating rod, sleeve, first through hole, second through hole and sealing nut, the top of support rod is rotatably connected with rotating rod, the side wall of railing is sleeved with sleeve, the side wall of railing is provided with a plurality of array distribution first through holes, the side wall of sleeve is provided with two symmetrically distributed second through holes, the inner side wall of first through hole is threadedly connected with sealing nut.

[0008] Preferably, the inner side wall of second through hole is provided with internal thread groove, the internal thread groove is threadedly connected with sealing nut, the bottom end slot of internal thread groove is located above the inner side wall of second through hole, and the length of sealing nut is less than the depth of second through hole.

[0009] Preferably, the top end and bottom end of sealing nut are both provided as arc surface.

[0010] Preferably, the sleeve is movably connected with the rail.

[0011] Preferably, the sleeve and the sealing nut are made of galvanized steel.

[0012] Preferably, the second through hole at the top is threadedly connected with a limiting rod, the side wall of the limiting rod passes through the second through hole below, the side wall of the limiting rod passes through the first through hole, and an external thread groove is formed at the top of the side wall of the limiting rod and is threadedly connected with the internal thread groove.

[0013] The utility model discloses the beneficial effect is:

[0014] 1) the hand needs to hold the sleeve surface and the foot also wants to step to the sleeve surface, and the force is used to the sleeve, and the sleeve can rotate on the rail, and when the force is used to the sleeve, the sleeve will produce rotation, and the hand and the foot will separate from the sleeve surface, therefore, the hand and the foot are not easy to use the force, thereby realizing the effect of hindering the child to climb the rail.

[0015] 2) the sealing nut is screwed into the second through hole, the bottom notch of the internal thread groove is located above the inner side wall of the second through hole, can avoid the sealing nut to be screwed into the second through hole, thereby avoiding hindering the rotation of the sleeve, so that the second through hole is sealed, the top of the sealing nut and the bottom of the sealing nut are all set as the arc surface, the top of the sealing nut is flush with the surface of the sleeve, avoids the top of the sealing nut to scratch the personnel hand, when needing to check the traffic bridge main body, needing to climb from the rail to the traffic bridge main body, at this time, the sleeve needs to be fixed, first, the sealing nut is screwed out, the sleeve is rotated, the first through hole and the second through hole are aligned, the limiting rod is inserted into the first through hole and the second through hole from high to low, and is threadedly connected with the uppermost second through hole and the limiting rod, so that the sleeve is fixed and limited, and the sleeve is prevented from rotating randomly. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is state one structure schematic diagram of the utility model;

[0017] Figure 2 It is state two structure schematic diagram of the utility model;

[0018] Figure 3 It is front view structure schematic diagram of the utility model;

[0019] Figure 4 It is left view structure schematic diagram of the utility model;

[0020] Figure 5 It is the structure schematic diagram of the support rod section of the utility model;

[0021] Figure 6is a railing profile structure schematic diagram of the utility model;

[0022] Figure 7 is a sleeve profile structure schematic diagram of the utility model;

[0023] Figure 8 is a sealing nut overhead structure schematic diagram of the utility model;

[0024] Figure 9 is a sealing nut overhead structure schematic diagram of the utility model.

[0025] Reference signs:

[0026] 1, bridge pier base;2, first support;3, second support;4, rubber pad;5, L-shaped groove;6, bridge plate;7, support rod;8, railing;9, anti-climbing mechanism;901, rotating rod;902, sleeve;903, first through hole;904, second through hole;905, sealing nut;10, limiting rod. Specific implementation

[0027] The technical scheme of the utility model will be described clearly and completely in combination with the drawings. In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relationship based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying the importance of the opposite.

[0028] The utility model will be further described in combination with the drawings.

[0029] Reference drawings Figures 1-9 The traffic bridge for water gate pump station includes bridge pier base 1, the top middle of bridge pier base 1 is connected with a plurality of first supports 2, the top both sides of bridge pier base 1 are connected with second supports 3, the top of second support 3 is provided with L-shaped groove 5, the sidewall of L-shaped groove 5 and the top of first support 2 are connected with bridge plate 6, the top both sides of bridge plate 6 are connected with a plurality of support rods 7, the sidewall of support rod 7 is connected with a plurality of array distribution railings 8, anti-climbing mechanism 9 is arranged on support rod 7 and railing 8, the connecting place of L-shaped groove 5 and bridge plate 6 and the top of first support 2 and the connecting place of bridge plate 6 are all connected with rubber pad 4.

[0030] The two ends of the bridge plate 6 are placed in close contact with the L-shaped groove 5, and then the middle of the bottom end of the bridge plate 6 is placed and fixed on the top end of the second support column 3, thereby forming a complete traffic bridge main body, and the rubber pad 4 is used to buffer the vibration and collision of the bridge plate 6, the L-shaped groove 5 and the second support column 3.

[0031] Referring to the accompanying drawings Figure 1 And Figures 3-9 The anti-climbing mechanism 9 comprises a rotating rod 901, a sleeve 902, a first through hole 903, a second through hole 904 and a sealing nut 905, the top end of the support column 7 is rotatably connected with the rotating rod 901, the sidewall of the railing 8 is sleeved with the sleeve 902, the sleeve 902 is movably and sleevedly connected with the railing 8, the sidewall of the railing 8 is provided with a plurality of arrayed first through holes 903, the sidewall of the sleeve 902 is provided with two symmetrically distributed second through holes 904, the inner sidewall of the first through hole 903 is threadedly connected with the sealing nut 905, the inner sidewall of the second through hole 904 is provided with an internal thread groove, the internal thread groove is threadedly connected with the sealing nut 905, the bottom end of the internal thread groove is located above the inner sidewall of the second through hole 904, the length of the sealing nut 905 is less than the depth of the second through hole 904, the top end and the bottom end of the sealing nut 905 are both provided with arc surfaces, the sleeve 902 and the sealing nut 905 are both made of galvanized steel material, and the rotating rod 901 can rotate on the support column 7, so that the hand is prevented from being forced upward to climb on the top of the support column 7.

[0032] When climbing the guardrail, the hand needs to be held on the surface of the sleeve 902 and the foot also needs to be stepped on the surface of the sleeve 902, and the sleeve 902 is forced downward, and the sleeve 902 can rotate on the railing 8, so that when the sleeve 902 is forced, the sleeve 902 will rotate, and the hand and the foot will be separated from the surface of the sleeve 902, so that the hand and the foot are not easy to use force, thereby achieving the effect of hindering children from climbing the railing 8.

[0033] The sealing nut 905 is screwed into the second through hole 904, the bottom end of the internal thread groove is located above the inner sidewall of the second through hole 904, so that the sealing nut 905 is prevented from being screwed into the second through hole 904, thereby preventing the rotation of the sleeve 902, so that the second through hole 904 is sealed, the top end and the bottom end of the sealing nut 905 are both provided with arc surfaces, so that the top end of the sealing nut 905 is flush with the surface of the sleeve 902, and the top end of the sealing nut 905 is prevented from scratching the hand of the personnel.

[0034] Referring to the accompanying drawings Figure 2 The second through hole 904 at the top is threadedly connected with a limiting rod 10, the sidewall of the limiting rod 10 passes through the second through hole 904 below, the sidewall of the limiting rod 10 passes through the first through hole 903, the sidewall top end of the limiting rod 10 is provided with an external thread groove, and the external thread groove is threadedly connected with the internal thread groove.

[0035] When the traffic bridge body needs to be inspected, it is necessary to climb down from the railing 8 to the traffic bridge body, at this time, the sleeve 902 needs to be fixed, first, the sealing nut 905 is unscrewed, the sleeve 902 is rotated, the first through hole 903 and the second through hole 904 are aligned, the limiting rod 10 is inserted into the first through hole 903 and the second through hole 904 from high to low, and is threadedly connected with the uppermost second through hole 904 and the limiting rod 10, so that the sleeve 902 is fixed in position, and the sleeve 902 is prevented from being randomly rotated.

[0036] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some or all of the technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A traffic bridge for a water lock pumping station, comprising a pier base (1), characterized in that, The top end of the pier base (1) is connected with a plurality of first support columns (2), both sides of the top end of the pier base (1) are connected with second support columns (3), the top end of the second support column (3) is provided with an L-shaped groove (5), the side wall of the L-shaped groove (5) and the top end of the first support column (2) are connected with a bridge plate (6), both sides of the top end of the bridge plate (6) are connected with a plurality of support rods (7), the side wall of the support rod (7) is connected with a plurality of arrayed railings (8), and the support rod (7) and the railing (8) are provided with anti-climbing mechanisms (9).

2. The vehicular bridge for a water gate pumping station according to claim 1, characterized in that, The connecting position of the L-shaped groove (5) and the bridge plate (6) and the connecting position of the top end of the first support column (2) and the bridge plate (6) are both connected with rubber pads (4).

3. The vehicular bridge for use in a water gate pumping station according to claim 1, characterized in that, The anti-climbing mechanism (9) comprises a rotating rod (901), a sleeve (902), a first through hole (903), a second through hole (904) and a sealing nut (905), the top end of the support rod (7) is rotatably connected with the rotating rod (901), the side wall of the railing (8) is sleeved with the sleeve (902), a plurality of arrayed first through holes (903) are formed in the side wall of the railing (8), the side wall of the sleeve (902) is provided with two symmetrically distributed second through holes (904), and the inner side wall of the first through hole (903) is in threaded connection with the sealing nut (905).

4. The vehicular bridge for use in a water gate pumping station according to claim 3, characterized in that, The inner side wall of the second through hole (904) is provided with an internal thread groove, the internal thread groove is in threaded connection with the sealing nut (905), the bottom end of the internal thread groove is located above the inner side wall of the second through hole (904), and the length of the sealing nut (905) is less than the depth of the second through hole (904).

5. The vehicular bridge for use in a water gate pumping station according to claim 3, characterized in that, The top end of the sealing nut (905) and the bottom end of the sealing nut (905) are both provided as arc surfaces.

6. The vehicular bridge for use in a water gate pumping station according to claim 3, characterized in that, The sleeve (902) is movably sleeved with the railing (8).

7. The vehicular bridge for use in a water gate pumping station according to claim 3, characterized in that, The sleeve (902) and the sealing nut (905) are both made of galvanized steel.

8. The vehicular bridge for use in a water gate pumping station according to claim 3, characterized in that, The second through hole (904) at the top end is in threaded connection with a limiting rod (10), the side wall of the limiting rod (10) penetrates the second through hole (904) below, the side wall of the limiting rod (10) penetrates the first through hole (903), the side wall of the limiting rod (10) is provided with an external thread groove at the top end, and the external thread groove is in threaded connection with the internal thread groove.

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