CN215252998U - Temporary retaining wall for water conservancy construction - Google Patents

Abstract

The utility model discloses a water conservancy construction temporary retaining wall, including PMKD, still including retaining mechanism and toper dead lever, and the toper dead lever has a plurality ofly, retaining mechanism rotates to be connected in PMKD left side wall, toper dead lever fixed connection is in the PMKD bottom, retaining mechanism comprises fender board, cushion chamber and damping buffer, inside the fender board was seted up in the cushion chamber, damping buffer fixed connection is inside the cushion chamber, and the damping buffer has a plurality ofly. When retaining soil and receiving great impact, can effectively reduce the impact force through inside buffer gear, avoid retaining wall whole to receive great impact force, long-term the use can not damage, and life is longer, and be convenient for install and dismantle, can reduce the volume during the transportation, be convenient for transport, conveniently use.

Description

Temporary retaining wall for water conservancy construction

Technical Field

The utility model relates to a water conservancy construction technical field especially relates to a temporary retaining wall of water conservancy construction.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims. During hydraulic engineering construction, often need to dig the silt soil of aquatic and use interim retaining wall to encircle and pile up, common retaining wall structure is comparatively complicated, and the installation is comparatively loaded down with trivial details.

Patent No. CN201921243581.6 discloses a temporary retaining wall for water conservancy construction, which comprises a silt baffle, the outside of the side edge of the silt baffle is connected with a baffle supporting wallboard, and the inside of the silt baffle is connected with an expansion screw, and baffle supporting wallboards are arranged outside the expansion screws, the baffle supporting wallboards are in a right-angle trapezoidal structure, the long sides of the baffle supporting wallboards are positioned below the short sides, the right-angle edge of the baffle supporting wallboard is attached to the silt baffle, the outer side of the inclined plane of the baffle supporting wallboard is connected with a connecting frame body, and the interior of the upper end and the lower end of the connecting frame body are respectively provided with a first fixing through hole and a second fixing through hole, the first fixing through hole and the second fixing through hole are both internally connected with a wallboard fixing cylinder in a penetrating way, the bottom of the wallboard fixing cylinder is of an inverted conical structure, and the inner walls of the first fixing through hole and the second fixing through hole are attached to the outer wall of the wall plate fixing cylinder. This temporary retaining wall of water conservancy construction's simple structure, and it is comparatively convenient to use.

This temporary retaining wall of water conservancy construction has following drawback: the temporary retaining wall of this application receives the impact easily when keeping off soil, thereby receives the striking to cause the retaining wall part to become flexible easily for a long time and cause the retaining wall to damage, and this retaining wall is not convenient for dismantle and install, and the volume is great, is not convenient for transport, reduces the result of use of retaining wall. Therefore, a water conservancy construction temporary retaining wall is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water conservancy construction temporary retaining wall can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a water conservancy construction temporary retaining wall, includes PMKD, still includes keeps off native mechanism and toper dead lever, and the toper dead lever has a plurality ofly, it rotates to connect in PMKD left side wall to keep off native mechanism, toper dead lever fixed connection is in the PMKD bottom, it comprises fender native board, cushion chamber and damping buffer to keep off native mechanism, inside the fender native board was seted up in the cushion chamber, damping buffer fixed connection is in the cushion chamber inside, and the damping buffer has a plurality ofly.

The device further comprises a placing groove, a plurality of fixing grooves and a fixing mechanism, wherein the placing groove is formed in the upper surface of the fixing bottom plate, the bottom ends of the placing grooves are formed in the fixing grooves, and the fixing mechanism is detachably connected to the inside of the fixing grooves; be convenient for place through the standing groove and keep off native mechanism, can effectively be convenient for transport the area of retaining wall during the transportation, be convenient for install fixed establishment through the fixed slot, can fix the bracing piece on PMKD through fixed establishment, be convenient for support during the use.

Furthermore, the fixing mechanism consists of a fixing plate, a plurality of connecting clamping grooves, threaded holes and fixing bolts, wherein the connecting clamping grooves are formed in the left side wall of the fixing plate, the threaded holes are formed in the surface of the fixing plate, and the fixing bolts are meshed and connected with the insides of the threaded holes; the connecting clamping grooves in the fixing plate are convenient to connect with the supporting rods, and the fixing plate can be fixed inside the fixing groove of the fixing bottom plate through the fixing bolts, so that the supporting rods are connected with the fixing bottom plate, and the soil retaining mechanism can be effectively supported during use.

Furthermore, the right side wall of the soil retaining mechanism is fixedly connected with a plurality of connecting mechanisms, and supporting rods are connected inside the connecting mechanisms in a matching manner; be convenient for fix the bracing piece at retaining soil mechanism right side wall through coupling mechanism, be convenient for support retaining soil through the bracing piece for it can effectively keep off soil to keep off soil the mechanism.

Furthermore, a plurality of fixing holes are formed in the fixing groove; the fixing mechanism is convenient to fix inside the fixing groove through the fixing hole, and is convenient to mount and dismount when in use.

Compared with the prior art, the utility model discloses following beneficial effect has: the retaining wall cylinder body consists of a fixed base plate and a drawing placing mechanism, the retaining mechanism is arranged on the left side wall of the fixed base plate and consists of a retaining plate, a buffer cavity and a damping buffer, the retaining mechanism is supported on the left side wall of the fixed base plate through a support rod to retain soil during retaining soil, when the retaining mechanism is impacted, the retaining plate can be extruded into the buffer cavity, the damping buffer in the buffer cavity can compress and buffer impact force when being extruded, the retaining wall can be effectively prevented from being integrally subjected to larger impact force, parts can not be loosened after long-term use, the service life of the retaining wall is effectively prolonged, meanwhile, the bottom end of the support rod is fixed in a fixing groove of the fixed base plate through the fixing mechanism, the fixing mechanism consists of a fixed plate, a connecting clamping groove, a threaded hole and a fixing bolt, the bottom end of the support rod is arranged in the connecting clamping groove of the fixed plate, and the fixing bolt in the threaded hole is twisted, make fixing bolt run through inside the fixed orifices that the fixed plate extends to the fixed slot inside, fix the fixed plate on PMKD through fixing bolt, wrench movement fixing bolt when not using, make fixing bolt separate from PMKD, be convenient for dismantle the fixed establishment from PMKD, rotate earth-retaining mechanism right again, make earth-retaining mechanism place PMKD's standing groove inside, can effectively reduce the volume of retaining wall, be convenient for transport during the transportation, can install at any time and use, be convenient for carry out interim earth-retaining.

Drawings

Fig. 1 is the utility model relates to a water conservancy construction temporary retaining wall's overall structure schematic diagram.

Fig. 2 is the utility model relates to a water conservancy construction temporary retaining wall's retaining mechanism's schematic structure diagram.

Fig. 3 is the utility model relates to a water conservancy construction temporary retaining wall's fixed establishment's schematic structure diagram.

In the figure: 1. a tapered fixing rod; 2. fixing the bottom plate; 3. a soil retaining mechanism; 4. a placement groove; 5. fixing grooves; 6. a fixing hole; 7. a connecting mechanism; 8. a support bar; 9. a fixing mechanism; 301. a soil guard plate; 302. a buffer chamber; 303. a damping buffer; 901. a fixing plate; 902. a connecting clamping groove; 903. a threaded hole; 904. and (5) fixing the bolt.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a temporary retaining wall for water conservancy construction, including PMKD 2, still include retaining mechanism 3 and toper dead lever 1, and toper dead lever 1 has a plurality ofly, retaining mechanism 3 rotates and connects in PMKD 2 left side wall, 1 fixed connection in PMKD 2 bottom of toper dead lever, retaining mechanism 3 comprises retaining plate 301, cushion chamber 302 and damping buffer 303, inside retaining plate 301 was seted up to cushion chamber 302, damping buffer 303 fixed connection is inside cushion chamber 302, and damping buffer 303 has a plurality ofly.

The device comprises a fixed bottom plate 2, a placing groove 4, a plurality of fixed grooves 5 and a fixing mechanism 9, wherein the placing groove 4 is formed in the upper surface of the fixed bottom plate 2, the fixed grooves 5 are formed in the bottom ends of the placing grooves 4, the fixed grooves 5 are provided with a plurality of fixing mechanisms 9, and the fixing mechanisms 9 are detachably connected to the inner parts of the fixed grooves 5; be convenient for place through standing groove 4 and keep off native mechanism, can be effectively with the area of retaining wall, be convenient for transport during the transportation, be convenient for install fixed establishment 9 through fixed slot 5, can fix bracing piece 8 on PMKD 2 through fixed establishment 9, be convenient for support during the use.

The fixing mechanism 9 is composed of a fixing plate 901, a connecting clamping groove 902, a plurality of threaded holes 903 and fixing bolts 904, wherein the connecting clamping groove 902 is arranged on the left side wall of the fixing plate 901, the threaded holes 903 are arranged on the surface of the fixing plate 901, the number of the threaded holes 903 is multiple, and the fixing bolts 904 are engaged and connected inside the threaded holes 903; be convenient for be connected with bracing piece 8 through connecting slot 902 on the fixed plate 901, and can fix fixed plate 901 inside fixed slot 5 of PMKD 2 through fixing bolt 904 for bracing piece 8 links together with PMKD 2, can effectively support retaining mechanism 3 during the use.

The right side wall of the soil retaining mechanism 3 is fixedly connected with a plurality of connecting mechanisms 7, and the connecting mechanisms 7 are connected with supporting rods 8 in a matching manner; be convenient for fix bracing piece 8 at the 3 right side walls of retaining soil mechanism through coupling mechanism 7, be convenient for support retaining soil through bracing piece 8 for retaining soil mechanism 3 can effectively keep off soil.

Wherein, the fixing slot 5 is internally provided with a plurality of fixing holes 6, and the number of the fixing holes 6 is multiple; the fixing mechanism 9 is conveniently fixed inside the fixing groove 5 through the fixing hole 6, and is convenient to mount and dismount when in use.

It should be noted that, the utility model relates to a temporary retaining wall of water conservancy construction, in operation, go out and install retaining soil at PMKD 2 left side wall with retaining mechanism 3 to the left turn, retaining mechanism 3 comprises retaining plate 301, cushion chamber 302 and damping buffer 303, support retaining mechanism 3 in PMKD 2 left side wall through bracing piece 8 and keep off soil during retaining soil, when retaining mechanism 3 receives the impact, retaining plate 301 can extrude to cushion chamber 302 inside, damping buffer 303 inside cushion chamber 302 can compress the buffering impact force when receiving the extrusion, can effectively avoid retaining wall whole to receive great impact force, long-term use can not cause the part not hard up, effectively improve retaining wall's life, bracing piece 8 bottom is fixed inside fixing slot 5 of PMKD 2 through fixed establishment 9 simultaneously, fixed establishment 9 is by fixed plate 901, connect draw-in groove 902, Threaded hole 903 and fixing bolt 904 constitute, 8 bottom installations of bracing piece are inside the connecting slot 902 of fixed plate 901, and twist the inside fixing bolt 904 of threaded hole 903, make fixing bolt 904 run through inside fixed plate 901 extends to the inside fixed orifices 6 of fixed slot 5, fix fixed plate 901 on PMKD 2 through fixing bolt 904, twist fixing bolt 904 when not using, make fixing bolt 904 separate from PMKD 2, be convenient for dismantle fixing mechanism 9 from PMKD 2, it keeps off soil mechanism 3 to rotate right again, make it is inside retaining soil mechanism 3 places PMKD 2's standing groove 4, can effectively reduce the volume of retaining wall, be convenient for transport during the transportation, can install and use at any time, be convenient for carry out interim retaining wall.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a temporary retaining wall of water conservancy construction, includes PMKD (2), its characterized in that still includes retaining mechanism (3) and toper dead lever (1), and toper dead lever (1) has a plurality ofly, retaining mechanism (3) rotate to be connected in PMKD (2) left side wall, toper dead lever (1) fixed connection is in PMKD (2) bottom, retaining mechanism (3) comprises fender native board (301), cushion chamber (302) and damping buffer (303), inside fender native board (301) was seted up in cushion chamber (302), damping buffer (303) fixed connection is inside cushion chamber (302), and damping buffer (303) have a plurality ofly.

2. A water conservancy construction temporary retaining wall according to claim 1, characterized in that: still include standing groove (4), fixed slot (5) and fixed establishment (9), standing groove (4) are seted up in PMKD (2) upper surface, fixed slot (5) are seted up with standing groove (4) bottom, and fixed slot (5) have a plurality ofly, fixed establishment (9) can be dismantled and connect in inside fixed slot (5).

3. A water conservancy construction temporary retaining wall according to claim 2, characterized in that: the fixing mechanism (9) is composed of a fixing plate (901), a connecting clamping groove (902), a threaded hole (903) and a fixing bolt (904), the connecting clamping groove (902) is formed in the left side wall of the fixing plate (901), the threaded hole (903) is formed in the surface of the fixing plate (901), the number of the threaded holes (903) is multiple, and the fixing bolt (904) is meshed and connected to the inside of the threaded hole (903).

4. A water conservancy construction temporary retaining wall according to claim 1, characterized in that: keep off soil mechanism (3) right side wall fixedly connected with coupling mechanism (7), and coupling mechanism (7) have a plurality ofly, coupling mechanism (7) inside all the cooperation is connected with bracing piece (8).

5. A water conservancy construction temporary retaining wall according to claim 2, characterized in that: fixing holes (6) are formed in the fixing grooves (5), and the number of the fixing holes (6) is multiple.

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