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CN-224213820-U - Assembled protective structure of horizontal post-pouring belt of electric power engineering foundation

CN224213820UCN 224213820 UCN224213820 UCN 224213820UCN-224213820-U

Abstract

The utility model belongs to the technical field of post-cast strip protection, and particularly relates to a horizontal post-cast strip assembly type protection structure of an electric power engineering foundation, which comprises a post-cast strip body, wherein a screw is welded at the upper end of the post-cast strip body, an assembly plate is sleeved on the outer side of the screw in a sliding manner, the lower end of the assembly plate is fixedly connected with an extrusion frame, the lower end of the extrusion frame is fixedly connected with a waterproof spacer, the waterproof spacer is in contact with the post-cast strip body, an assembly mechanism is jointly arranged on the screw and the assembly plate, a supporting spring is welded at the upper end of the assembly plate, and a protection plate is welded at the other end of the supporting spring. The utility model can be used for fixing and assembling the assembly plate and the post-pouring belt by matching the structures such as the screw rod, the screw cap and the like, can ensure good waterproof effect under the action of the extrusion frame and the waterproof spacer, and can limit the screw cap under the structures such as the round hole, the round rod and the like so as to ensure long-term stability of the screw cap.

Inventors

  • WANG PENG
  • ZHOU JINBAO
  • ZHOU JIE
  • ZHU WEI
  • XU HONGYAN

Assignees

  • 云南盛泰能源开发有限公司

Dates

Publication Date
20260508
Application Date
20250429

Claims (7)

  1. 1. The utility model provides a horizontal post-cast strip assembled protective structure of electric power engineering basis, includes post-cast strip body (1), its characterized in that, the upper end welding of post-cast strip body (1) has screw rod (2), the outside sliding sleeve of screw rod (2) has assembled board (3), the lower extreme fixedly connected with extrusion frame (4) of assembled board (3), the lower extreme fixedly connected with waterproof spacer (5) of extrusion frame (4), waterproof spacer (5) and post-cast strip body (1) contact, be provided with assembly devices (6) jointly on screw rod (2) and the assembled board (3), the upper end welding of assembled board (3) has supporting spring (7), the other end welding of supporting spring (7) has guard plate (8).
  2. 2. The horizontal post-cast strip assembled protective structure of the electric power engineering foundation according to claim 1, wherein the upper end of the assembly plate (3) is fixedly connected with a supporting cylinder (9), the inner wall of the supporting cylinder (9) is slidably connected with a supporting rod (10), the supporting rod (10) is fixedly connected with a protection plate (8), a clamping groove (11) is formed in the side face of the supporting rod (10), an elastic block (12) is adhered to the inner wall of the supporting cylinder (9), a clamping ball (13) is adhered to the end face of the elastic block (12), and the clamping ball (13) is slidably connected with the clamping groove (11).
  3. 3. The horizontal post-cast strip fabricated protective structure of the power engineering foundation according to claim 2, wherein a plurality of clamping grooves (11) are formed, and the clamping grooves (11) are uniformly distributed on the supporting rod (10).
  4. 4. The electric power engineering foundation horizontal post-cast strip fabricated protection structure according to claim 1, wherein three supporting springs (7) are arranged, and the three supporting springs (7) are uniformly distributed on the assembly plate (3).
  5. 5. The horizontal post-cast strip assembled protective structure of electric power engineering foundation according to claim 1, wherein the assembling mechanism (6) comprises a screw cap (61), the outer side of the screw rod (2) is connected with the screw cap (61) through threads, the screw cap (61) is in contact with the assembling plate (3), a round hole (62) is formed in the surface of the screw cap (61), the upper end of the assembling plate (3) is fixedly connected with a fixing lug (63), an end face, close to one side of the screw cap (61), of the fixing lug (63) is adhered with an elastic piece (64), the other end of the elastic piece (64) is fixedly connected with a round rod (65), and the round rod (65) is in sliding connection with the round hole (62).
  6. 6. The horizontal post-cast strip fabricated protective structure of power engineering foundation according to claim 5, wherein a plurality of round holes (62) are formed, and the round holes (62) are distributed on the nuts (61) in an annular array.
  7. 7. The horizontal post-cast strip assembled protective structure of the power engineering foundation of claim 5, wherein guide pieces (66) are fixedly connected to the side surfaces of the round rods (65), and the guide pieces (66) are slidably connected with the fixing lugs (63).

Description

Assembled protective structure of horizontal post-pouring belt of electric power engineering foundation Technical Field The utility model relates to the technical field of post-cast strip protection, in particular to an electric power engineering foundation horizontal post-cast strip assembly type protection structure. Background The post-cast strip is a concrete strip reserved at corresponding positions of a foundation slab, a wall and a beam according to design or construction standard requirements in order to prevent harmful cracks possibly generated by uneven self shrinkage or uneven settlement of a reinforced concrete structure in building construction; In the electric power engineering, the design of the assembled protective structure of the foundation horizontal post-cast strip needs to meet the special requirements of construction convenience, structural stability, waterproof performance and electric power facilities. The utility model discloses an assembled post-pouring belt protection device which comprises a slope type buffer strip, a standard protection cover plate and a limiting bolt, wherein the width of the standard protection cover plate is larger than that of a post-pouring belt to be protected, a plurality of bolt fixing grooves are formed in the bottom surface of the standard protection cover plate along the post-pouring belt direction, the bolt fixing grooves are distributed on two sides of the post-pouring belt and four corners of the standard protection cover plate, buffer strip clamping grooves are formed in the side edge of the bottom of the standard protection cover plate, and sliding strips corresponding to the buffer strip clamping grooves are arranged on one side of the slope type buffer strip. However, the existing horizontal post-cast strip assembly type protective structure of the electric power engineering foundation also has certain defects, and the existing horizontal post-cast strip assembly type protective structure of the electric power engineering foundation adopts the cooperation of components such as a screw rod, a screw cap and the like to finish the fixation treatment between an assembly plate and a post-cast strip, and the problem of loosening of the screw cap is easily caused due to the influence of factors such as impact, vibration and the like when the structure is used for a long time. Disclosure of utility model The utility model aims to provide an assembled protective structure of a horizontal post-cast strip of an electric power engineering foundation, which solves the problem that the screw cap is easy to loosen after long-time use due to the influence of factors such as impact and vibration when the assembly plate and the post-cast strip are fixed through the matched use of components such as the screw rod, the screw cap and the like in the conventional assembled protective structure of the horizontal post-cast strip of the electric power engineering foundation. In order to achieve the purpose, the horizontal post-pouring belt assembled protection structure for the electric power engineering foundation comprises a post-pouring belt body, wherein a screw is welded at the upper end of the post-pouring belt body, an assembly plate is sleeved on the outer side of the screw in a sliding mode, the lower end of the assembly plate is fixedly connected with an extrusion frame, the lower end of the extrusion frame is fixedly connected with a waterproof spacer, the waterproof spacer is in contact with the post-pouring belt body, an assembly mechanism is arranged on the screw and the assembly plate together, a supporting spring is welded at the upper end of the assembly plate, and a protection plate is welded at the other end of the supporting spring. Preferably, the upper end fixedly connected with support section of thick bamboo of assembly plate, the inner wall sliding connection of support section of thick bamboo has the bracing piece, bracing piece and guard plate fixed connection, the draw-in groove has been seted up to the side of bracing piece, the inner wall bonding of support section of thick bamboo has the elastic block, the terminal surface bonding of elastic block has the card ball, card ball and draw-in groove sliding connection, through the cooperation use of structures such as draw-in groove, card ball, can abrade, release the unnecessary deformation stress that support spring produced and use. Preferably, the clamping grooves are formed in a plurality of ways, the clamping grooves are uniformly distributed on the supporting rod, and the clamping balls are matched to conduct abrasion treatment conveniently through the arrangement of the clamping grooves. Preferably, the support springs are arranged in three, the three support springs are uniformly distributed on the assembly plate, and the protection plate can be supported for use through the arrangement of the support springs. Preferably, the assembly device comprises a screw cap, the outside of screw