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CN-224213288-U - Reinforced cooling water jacket for diesel pile hammer

CN224213288UCN 224213288 UCN224213288 UCN 224213288UCN-224213288-U

Abstract

The utility model relates to the technical field of diesel piling hammers and discloses a reinforced cooling water jacket for a diesel piling hammer, which comprises a water jacket main body, wherein the water jacket main body is fixedly connected with a lower cylinder block through a plurality of fixing bolts, a reinforcing component is arranged between the water jacket main body and the lower cylinder block and comprises a plurality of reinforcing connecting blocks and a plurality of reinforcing convex blocks, the reinforcing connecting blocks are fixedly connected with the lower cylinder block, the reinforcing convex blocks are fixedly connected with the water jacket main body, and a first rebound groove and a second locking groove are formed in two sides of the reinforcing convex blocks. According to the utility model, the water jacket main body can be provided with additional bearing force by arranging the reinforcing component, so that the water jacket main body can be helped to share part of impact, the service life of the water jacket main body is prolonged, and the separation component is arranged, so that the impact resistance of the water jacket main body is improved, and meanwhile, the detachability of the water jacket main body is realized, and the water jacket main body is convenient to maintain and use.

Inventors

  • ZHOU YEZHEN
  • XU XIA
  • ZHOU YEJUN

Assignees

  • 江苏信仁通用机械有限公司

Dates

Publication Date
20260508
Application Date
20250521

Claims (8)

  1. 1. The reinforced cooling water jacket for the diesel pile hammer comprises a water jacket main body (1) and is characterized in that the water jacket main body (1) is fixedly connected with a lower cylinder block (3) through a plurality of fixing bolts (2), and a reinforcing component (4) is arranged between the water jacket main body (1) and the lower cylinder block (3); The reinforcing component (4) comprises a plurality of reinforcing connecting blocks (5) and a plurality of reinforcing protruding blocks (6), wherein the reinforcing connecting blocks (5) are fixedly connected with a lower cylinder block (3), the reinforcing protruding blocks (6) are fixedly connected with a water jacket main body (1), the two sides of the reinforcing protruding blocks (6) are respectively provided with a first rebound groove (7) and a second rebound groove (13), the inside of each first rebound groove (7) is movably provided with a first locking block (8), one side of each reinforcing connecting block (5) is respectively provided with a first rebound groove (9) and a second rebound groove (11), the inside of each second rebound groove (11) is respectively movably provided with a second locking block (12), a plurality of first rebound springs (10) are respectively fixedly connected between the first locking blocks (8) and the inner wall on the opposite side corresponding to the first rebound grooves (7), a plurality of second rebound springs (14) are respectively fixedly connected between the second locking blocks (12) and the inner wall on the opposite side corresponding to the second rebound grooves (11), and the reinforcing component (5) is respectively provided with a plurality of reinforcing connecting blocks (29).
  2. 2. The reinforced cooling water jacket for the diesel pile hammer of claim 1, wherein the separation assembly (29) comprises a plurality of double-headed threaded rods (18), a plurality of reinforcing protruding blocks (6) are respectively provided with a first thread groove (17) and a second thread groove (19), a plurality of first movable grooves (20) are respectively provided between the first thread grooves (17) and the corresponding first rebound grooves (7), movable plates (22) are respectively and slidingly arranged in the first movable grooves (20), two propping blocks (23) are respectively and fixedly connected to the movable plates (22), one ends, close to the corresponding propping blocks (23), of the first locking blocks (8) are respectively provided with a propping groove (24), one end inner walls, far away from the corresponding second thread grooves (19), of the second locking blocks (13) are respectively provided with a second movable groove (21), and the inner walls of the second movable grooves (21) are respectively and slidingly provided with plates (25).
  3. 3. The reinforced cooling water jacket for the diesel pile hammer of claim 1, wherein the plurality of reinforcing protruding blocks (6) are respectively arranged between the corresponding two reinforcing connecting blocks (5) in a clamping way, the plurality of first locking blocks (8) are respectively arranged in the corresponding first locking grooves (9) in a clamping way, and the plurality of second locking blocks (12) are respectively arranged in the corresponding second locking grooves (13) in a clamping way.
  4. 4. The reinforced cooling water jacket for the diesel pile hammer, as set forth in claim 1, is characterized in that positioning slide blocks (15) are fixedly connected to the two sides of the reinforcing protruding blocks (6) close to the lower cylinder block (3), positioning slide grooves (16) are formed in the lower ends of the reinforcing connecting blocks (5), and the positioning slide blocks (15) are slidably arranged in the corresponding positioning slide grooves (16).
  5. 5. The reinforced cooling water jacket for the diesel pile hammer of claim 2, wherein a plurality of double-headed threaded rods (18) are sleeved in the corresponding first thread grooves (17) and second thread grooves (19), the second thread grooves (19) and the corresponding second locking grooves (13) are communicated, and the double-headed threaded rods (18) are sleeved on the corresponding movable plates (22) and the corresponding retaining plates (25) in a rotating mode.
  6. 6. The reinforced cooling water jacket for the diesel pile hammer of claim 2, wherein the plurality of abutting blocks (23) are movably arranged in the corresponding abutting grooves (24), and the plurality of abutting plates (25) are movably arranged in the corresponding second locking grooves (13).
  7. 7. A reinforced cooling water jacket for a diesel pile hammer as set forth in claim 2 wherein one end of each of said plurality of double-ended threaded rods (18) extends through the water jacket body (1) and is fixedly connected with a hexagonal rotating head (26).
  8. 8. The reinforced cooling water jacket for the diesel pile hammer, as set forth in claim 1, is characterized in that a water filling port (27) is fixedly connected to the outer wall of the lower cylinder block (3) close to the water jacket main body (1), and a water draining port (28) is fixedly connected to the lower end of the water jacket main body (1).

Description

Reinforced cooling water jacket for diesel pile hammer Technical Field The utility model relates to the technical field of diesel pile hammers, in particular to a reinforced cooling water jacket for a diesel pile hammer. Background The diesel pile hammer is widely applied to constructional engineering, in particular to deep foundation pit construction and large civil engineering, and realizes foundation reinforcement and pile sinking by striking pile foundations. The working principle of the diesel pile hammer is mainly to utilize the strong impact force to finish the pile foundation driving process. In this process, the device generates huge impact force and heat, a large amount of generated heat needs to be dissipated outwards through the outer surface of the lower cylinder body of the diesel pile hammer to keep the temperature balance in the combustion chamber of the lower cylinder, the cooling water jacket is used as an important heat dissipation component and plays a role of providing continuous cooling for the diesel pile hammer, and the traditional cooling water jacket dissipates the heat generated by the device through liquid flow. The existing cooling water jacket has certain defects in structural design generally, and particularly in the long-term use process, the water jacket main body is easy to damage due to strong impact force and high-temperature environment. Conventional cooling jackets often lack sufficient reinforcement means, which can easily deform or loose connection when impacted, thereby affecting the heat dissipation effect and the stability of the device, and therefore, those skilled in the art provide a reinforced cooling jacket for a diesel pile hammer, so as to solve the problems in the background art. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides the reinforced cooling water jacket for the diesel pile hammer, which is provided with the reinforcing component, so that the reinforcing protruding blocks and the corresponding two reinforcing connecting blocks can be stably connected together, and further, extra bearing force is provided for the water jacket main body, and further, the sharing of part of impact can be facilitated, and the service life of the water jacket main body is prolonged. The reinforced cooling water jacket for the diesel pile hammer comprises a water jacket main body, wherein the water jacket main body is fixedly connected with a lower cylinder block through a plurality of fixing bolts, and a reinforcing component is arranged between the water jacket main body and the lower cylinder block; The reinforcing component comprises a plurality of reinforcing connecting blocks and a plurality of reinforcing protruding blocks, wherein the reinforcing connecting blocks are fixedly connected with a lower cylinder body, the reinforcing protruding blocks are fixedly connected with a water jacket main body, a plurality of first rebound grooves and second rebound grooves are formed in two sides of the reinforcing protruding blocks, first rebound grooves and second rebound grooves are movably formed in the first rebound grooves, second rebound grooves are movably formed in one sides of the reinforcing connecting blocks, a plurality of first return springs are fixedly connected between the first rebound blocks and inner walls of one side opposite to the corresponding first rebound grooves, a plurality of second return springs are fixedly connected between the second rebound blocks and inner walls of one side opposite to the corresponding second rebound grooves, and a separation component is arranged between the reinforcing protruding blocks and the corresponding reinforcing connecting blocks; Through above-mentioned technical scheme, through being equipped with the enhancement subassembly, can be with strengthening the lug and corresponding two enhancement connecting blocks stable connection together to provide extra holding power to the water jacket main part, and then can help sharing part impact, improve the life of water jacket main part, and through the symmetrical design of first locking piece and second locking piece, can further improve locking power, thereby improve overall stability. Further, the separation assembly comprises a plurality of double-end threaded rods, a plurality of first thread grooves and second thread grooves are formed in the reinforcing protruding blocks, a plurality of first movable grooves are formed between the first thread grooves and the corresponding first rebound grooves, movable plates are slidably arranged in the first movable grooves, two propping blocks are fixedly connected to the movable plates, propping grooves are formed in one ends, close to the corresponding propping blocks, of the first locking blocks, second movable grooves are formed in inner walls, far away from one ends, of the corresponding second thread grooves, of the second locking grooves, and a plurality of proppin