CN210716550U - Pressure-proof protection device for water pipe passing through road - Google Patents

Abstract

The utility model discloses a protection device is prevented pressing by way water pipe mainly relates to agricultural production appurtenance field. Including a plurality of units of preventing pressing, every unit of preventing pressing includes the base, be equipped with trapezoidal pressure guard plate on the base, trapezoidal pressure guard plate's bottom is articulated along one side of width direction with the base, the base is equipped with a plurality of buffing pads along one side in addition of width direction, trapezoidal pressure guard plate's bottom is equipped with a plurality of L type connecting rods, can make the bottom of L type connecting rod contact with the top of buffing pad through rotating trapezoidal pressure guard plate, be equipped with the stop device that cooperation L type connecting rod used on the base, the one end of preventing pressing the unit along length direction is equipped with the fixed axle, prevent pressing the unit and be equipped with the couple that the cooperation fixed axle used along length direction's other one end. The beneficial effects of the utility model reside in that: the water pipe protection device is very convenient to mount and dismount, can well protect the water pipe passing through the road, and is simple in structure and easy to operate.

Description

Pressure-proof protection device for water pipe passing through road

Technical Field

The utility model relates to an agricultural production instrument field specifically is a protection device is prevented pressing by way water pipe.

Background

Current agricultural irrigators have water pipes, canals, wells and the like, in view of the factors such as cost and geographical topography, the mode of transferring water of the wells through the water pipes is most common and practical, but along with the continuous development of economy and infrastructure, a plurality of roads are built around farmlands, one well is often responsible for farmland irrigation of a surrounding area, so that the water pipes can inevitably pass through roads to reach the farmland area at a distance, when vehicles pass through the irrigation process, the water pipes are easily broken by pressing the water pipes, the irrigation is affected, the traffic of the roads is also obstructed, the existing solution mode is generally to pad soil with a certain height on two sides of the water pipes, so that the water pipes are protected, the vehicles press from the soil, on the one hand, the soil is scarce, redundant soil is difficult to use, on the other hand, time and labor are wasted in filling and soil cleaning, the road can be polluted, the traffic is influenced, heavier vehicles are difficult to bear when passing through the water pipe, and improved tools are covered outside the water pipe in the prior art, but the tools are complex, inconvenient to mount and dismount, inconvenient to store and poor in practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device is prevented pressing by way water pipe, it installation with dismantle very conveniently, can carry out good protection, simple structure easily operates to the water pipe of passing by way.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a protection device is prevented pressing by water pipe of crossing way, includes a plurality of units of preventing pressing, and every prevents pressing the unit and includes the base, be equipped with trapezoidal pressure-proof board on the base, the bottom of trapezoidal pressure-proof board is articulated along one side of width direction with the base, the base is equipped with a plurality of buffing pads along one side in addition of width direction, the bottom of trapezoidal pressure-proof board is equipped with a plurality of L type connecting rods, can make the bottom of L type connecting rod and the top of buffing pad contact through rotating trapezoidal pressure-proof board, be equipped with the stop device that cooperation L type connecting rod used on the base, prevent pressing the unit and be equipped with the fixed axle along length direction's one end, prevent pressing the unit and be equipped with the couple that cooperation fixed axle used along.

Furthermore, stop device includes fixing base, stop screw, the fixing base sets up the position that is close to the cushion socket on the base, stop screw horizontally threaded connection rotates stop screw can restrict the horizontal part of L type connecting rod on the cushion socket on the fixing base.

Further, the buffer seat includes fixed sleeving, buffer beam, Z style of calligraphy buffer chip, fixed sleeving sets up on the base, the bottom sliding connection of buffer beam is in fixed sleeving, Z style of calligraphy buffer chip sets up between the bottom of buffer beam and fixed sleeving's bottom.

Further, the bottom of trapezoidal pressure guard board is equipped with the arc pipeline, the position that corresponds with the arc pipeline on the base is equipped with the arc recess.

Contrast prior art, the beneficial effects of the utility model reside in that:

the utility model discloses set up a plurality of pressure units of preventing, it is a plurality of prevent pressing and be connected through the mode of couple with the fixed axle between the unit, it is very convenient to install and dismantle, can improve irrigation pipe laying's efficiency greatly, and every prevents pressing the unit simultaneously and sets up base and trapezoidal pressure guard plate, the base is placed on the road, and the water pipe of crossing places between base and trapezoidal pressure guard plate, when using trapezoidal pressure guard plate's one end is articulated with the base, and one section passes through buffer seat and base contact in addition, can cushion pressure through the buffer seat when having the vehicle to can rely on the gravity of water pipe self to compress tightly the base subaerial, protect inside water pipe can not cause the damage because of ambient pressure's extrusion, guaranteed irrigation work's normal clear, excellent in use effect in actual irrigation work goes on.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a right side view of the present invention.

Fig. 3 is a cross-sectional view taken along the direction a in fig. 2 according to the present invention.

Fig. 4 is a partially enlarged view of a portion B in fig. 3 according to the present invention.

Fig. 5 is a schematic diagram of the connection state structure of the present invention.

Reference numerals shown in the drawings:

1. a pressure prevention unit; 2. a base; 3. a trapezoidal pressure-proof plate; 4. a buffer seat; 5. an L-shaped connecting rod; 6. a fixed shaft; 7. hooking; 8. a fixed seat; 9. a limit screw; 10. fixing the sleeve; 11. a buffer rod; 12. a Z-shaped buffer sheet; 13. an arc-shaped pipeline; 14. an arc-shaped groove.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

The utility model relates to a pressure-proof protection device for a water pipe passing through a road, which comprises a main body structure comprising a plurality of pressure-proof units 1, wherein the pressure-proof units 1 are connected end to jointly protect the water pipe passing through the road, the pressure-proof units are convenient to disassemble and install and are convenient to store, each pressure-proof unit 1 comprises a base 2, a trapezoidal pressure-proof plate 3 is arranged on the base 2, preferably, the base 2 and the trapezoidal pressure-proof plate 3 are both made of iron components or hard polyethylene materials, the surfaces of the two can be wrapped with rubber to prevent vehicle tires from being scratched, the bottom of the trapezoidal pressure-proof plate 3 is hinged with one side of the base 2 along the width direction, the trapezoidal pressure-proof plate 3 is rotated to be separated from the base 2 during installation, the water pipe is put in and then reversely rotated, the installation of the water pipe is convenient, compared with the mode that a traditional tool is sleeved from one end to the other end, the, the adaptability is stronger, a plurality of buffer seats 4 are arranged on the other side of the base 2 along the width direction, and the buffer seats 4 are used for buffering the pressure transmitted by the trapezoid pressure-proof plate 3;

the bottom of the trapezoid pressure-proof plate 3 is provided with a plurality of L-shaped connecting rods 5, the L-shaped connecting rods 5 are generally metal rods and can bear larger pressure, the bottom of the L-shaped connecting rods 5 can be contacted with the top of the buffer seat 4 by rotating the trapezoid pressure-proof plate 3, the novel use mode is that the bottom of the L-shaped connecting rods 5 is attached to the top of the buffer seat 4, the water pipe is positioned between the trapezoid pressure-proof plate 3 and the base 2, one side of the trapezoid pressure-proof plate 3, which is close to the L-shaped connecting rods 5, has a certain suspension distance from the ground when in use, when a vehicle presses the trapezoid pressure-proof plate 3, the trapezoid pressure-proof plate 3 can rotate for a smaller distance along the hinge, and the suspension end can press down to transmit pressure to the buffer seat 4, so that the impact of the pressure on the water pipe can be effectively buffered, and the water pipe is not easy to damage due to, be equipped with the stop device that cooperation L type connecting rod 5 used on base 2, stop device is used for restricting trapezoidal pressure strip 3's height under the user state, prevents the bounce-back after buffer seat 4 buffering in-process trapezoidal pressure strip bounce-back higher height and exposes inside water pipe, prevent that pressure unit 1 is equipped with fixed axle 6 along length direction's one end, prevent that pressure unit 1 is equipped with couple 7 that cooperation fixed axle 6 used along length direction's other one end, hang 7 couple of one of them pressure unit 1 to fixed axle 6 when connecting, then rotate one of them pressure unit 1, make two trapezoidal pressure strip 3 of preventing pressure unit 1 contact each other, accomplish the equipment, reverse rotation take off couple 7 during the dismantlement can, make things convenient for depositing and transporting of this device.

Preferably, the limiting device comprises a fixed seat 8 and a limiting screw 9, the fixed seat 8 is arranged on the base 2 near the buffer seat 4, the L-shaped connecting rod 5 is fixed on the base 2 through welding or bolts, the horizontal thread of the limit screw 9 is connected on the fixed seat 8, the horizontal part of the L-shaped connecting rod 5 can be limited on the buffer seat 4 by rotating the limit screw 9, when the device is used, the bottom of the L-shaped connecting rod 5 is attached to the top of the buffer seat 4, the limit screw 9 is rotated to enable one end of the screw to extend out of the fixed seat 8 and then be positioned above the L-shaped connecting rod 5, the height of the top of the trapezoidal pressure-proof plate 3 is limited when the trapezoidal pressure-proof plate is in use, the limiting screw 9 is reversely rotated to release the L-shaped connecting rod 5 after use, can open trapezoidal pressure guard 3 for base 1, take out or put into the water pipe, it is very convenient to use.

Preferably, the buffer seat 4 comprises a fixed sleeve 10, a buffer rod 11 and a Z-shaped buffer sheet 12, the bottom of the fixed sleeve 10 is welded or bolted on the base 2, the bottom end of the buffer rod 11 is slidably connected in the fixed sleeve 10, the top of the fixed sleeve 10 is provided with a locking notch, the top of the buffer rod 11 is provided with a stop, the size of the stop is larger than the opening size of the locking notch, the bottom end of the buffer rod 11 can be limited in the fixed sleeve 10, the tops of the buffer rods 11 are fixed on the same support plate, the bottom of the L-shaped connecting rod 5 is in contact with the support plate during use, so as to buffer impact force, the Z-shaped buffer sheet 12 is arranged between the bottom end of the buffer rod 11 and the bottom of the fixed sleeve 10, and the preferred Z-shaped buffer sheet 12 is made of an elastic metal sheet and can play the same role as a buffer spring, the pressure transmitted from the buffer rod 11 is buffered, and the top and the bottom of the buffer rod are easier to fix and have better stability.

Preferably, the bottom of trapezoidal pressure guard plate 3 is equipped with arc pipeline 13, the position that corresponds with arc pipeline 13 on base 2 is equipped with arc recess 14, the water pipe is placed in the region between arc recess 14 and arc pipeline 13, and the preferred surface at arc pipeline 13, arc recess 14 all includes the rubber layer, protects the safety of inside water pipe.

The using method comprises the following steps: during installation, the hook 7 of one of the pressure-proof units 1 is hung on the fixed shaft 6 of the other pressure-proof unit 1, then the two units are placed on a road to realize assembly, the limiting device is opened, the trapezoidal pressure-proof plate 3 is rotated to separate one end of the trapezoidal pressure-proof plate from the base 1, a water pipe is placed on the base 1, the trapezoidal pressure-proof plate 3 is rotated reversely to cover the water pipe, then the limiting device is closed to limit the trapezoidal pressure-proof plate 3, the bottom of the L-shaped connecting rod 5 is attached to the top of the buffer seat 4, one side of the trapezoidal pressure-proof plate 3, which is close to the L-shaped connecting rod 5, is suspended in the air from the road for a certain distance, when a vehicle is pressed, the trapezoidal pressure-proof plate 3 rotates along the hinged part under the action of pressure, the pressure is transmitted to the buffer seat 4 to be buffered, the impact force is greatly reduced when the pressure, the effectual safety of having protected inside water pipe even also can be present to pull up the water pipe when having water in the water pipe, with the bottom of base 1 placing the water pipe, rotate trapezoidal clamp plate 3 again and also can realize the installation, strong adaptability, only need open stop device after finishing using, the trapezoidal clamp plate 3 of reverse rotation can be with the water pipe release of inside, reverse rotation couple 7 can be realized disassembling, the depositing of the transportation of convenience device, operating procedure is very simple and convenient, therefore, the clothes hanger is strong in practicability.

Claims (4)

1. The utility model provides a protection device is prevented pressing by way water pipe which characterized in that: comprises a plurality of pressure-proof units (1), each pressure-proof unit (1) comprises a base (2), a trapezoidal pressure-proof plate (3) is arranged on the base (2), the bottom of the trapezoidal pressure-proof plate (3) is hinged with one side of the base (2) along the width direction, the other side of the base (2) along the width direction is provided with a plurality of buffer seats (4), the bottom of the trapezoidal pressure-proof plate (3) is provided with a plurality of L-shaped connecting rods (5), the bottom of the L-shaped connecting rod (5) can be contacted with the top of the buffer seat (4) by rotating the trapezoid pressure-proof plate (3), the base (2) is provided with a limiting device which is matched with the L-shaped connecting rod (5) for use, a fixed shaft (6) is arranged at one end of the pressure-proof unit (1) along the length direction, and a hook (7) matched with the fixed shaft (6) for use is arranged at the other end of the pressure-proof unit (1) along the length direction.

2. The pressure protection device for the water pipe passing by the road of claim 1, wherein: stop device includes fixing base (8), stop screw (9), fixing base (8) set up the position that is close to buffer seat (4) on base (2), stop screw (9) horizontally threaded connection rotates on fixing base (8) stop screw (9) can restrict the horizontal part of L type connecting rod (5) on buffer seat (4).

3. The pressure protection device for the water pipe passing by the road of claim 1, wherein: buffer seat (4) include fixed sleeving (10), buffer beam (11), Z style of calligraphy buffer chip (12), fixed sleeving (10) set up on base (2), the bottom sliding connection of buffer beam (11) is in fixed sleeving (10), Z style of calligraphy buffer chip (12) set up between the bottom of buffer beam (11) and the bottom of fixed sleeving (10).

4. The pressure protection device for the water pipe passing by the road of claim 1, wherein: the bottom of trapezoidal pressure guard board (3) is equipped with arc pipeline (13), the position that corresponds with arc pipeline (13) on base (2) is equipped with arc recess (14).

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