Hydraulic material distributing machine for ship body equipment

Abstract

The utility model discloses a hydraulic distributing machine for hull equipment, and relates to the field of concrete pouring. The hydraulic material distributing machine comprises a material distributing unit, a damping unit is arranged at the bottom of the material distributing unit, the material distributing unit comprises a supporting arm, a pump pipe and a connecting assembly, the bottom end of the supporting arm is connected with the damping unit, the pump pipe is arranged on one side of the supporting arm, the connecting assembly is arranged at an inlet of the pump pipe, and the connecting assembly comprises a lower clamp, an upper clamp, a clamping piece and an extrusion block. The upper clamp is rotationally connected to one side of the lower clamp, the clamping piece is rotationally connected to the other side of the upper clamp, and the extrusion block is rotationally connected to the clamping piece. According to the hydraulic material distributing machine, the lower clamping hoop and the upper clamping hoop are combined, the inserting block on the lower clamping hoop is inserted into the clamping piece, the extrusion block is rotated, the extrusion block abuts against the inserting block, then the lower clamping hoop and the upper clamping hoop are tightly connected, the pump pipe and the material conveying pipe are connected more rapidly, the mounting and dismounting efficiency is improved, and the construction progress is accelerated.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pouring, in particular to a hydraulic concrete placing machine used for hull equipment. Background Art

[0002] The hydraulic concrete placing boom used in shipbuilding equipment is a concrete pumping device mounted on the ship's deck. It is suitable for construction sites where boom pump trucks are limited, such as river structures and structures with limited space near rivers. It can easily cross the river to reach the pouring site for construction, such as precast components, bridge piers, concrete columns, and bridge pillars on the river.

[0003] Before use, the hydraulic concrete placing boom needs to connect its pump pipe to the feed pipe. Some existing pump pipes and feed pipes are connected using clamps, and then the clamps are tightened by tightening the bolts to complete the connection between the pump pipe and the feed pipe. This connection method is cumbersome to install and difficult to disassemble, especially when the bolts are splashed with concrete, making it difficult to turn the bolts, making installation and disassembly more troublesome, which not only reduces installation efficiency but also delays construction progress. Utility Model Content

[0004] In response to the deficiencies in the prior art, the utility model provides a hydraulic concrete placing machine for hull equipment, which solves the problem that some of the existing pump pipes and feed pipes are connected using clamps, and then the clamps are tightened by tightening the bolts to complete the connection between the pump pipe and the feed pipe. This connection method is cumbersome to install and troublesome to disassemble, especially when the bolts are splashed with concrete, making it difficult to rotate the bolts, making installation and disassembly even more troublesome.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A hydraulic concrete placing machine used in ship hull equipment includes a concrete placing unit, and a shock absorbing unit is provided at the bottom of the concrete placing unit;

[0006] The material distribution unit includes a support arm, a pump pipe and a connecting assembly, the bottom end of the support arm is connected to the shock absorbing unit, the pump pipe is arranged on one side of the support arm, and the connecting assembly is arranged at the inlet of the pump pipe;

[0007] The connecting assembly includes a lower clamp, an upper clamp, a clamping piece and an extrusion block. The upper clamp is rotatably connected to one side of the lower clamp, the clamping piece is rotatably connected to the other side of the upper clamp, and the extrusion block is rotatably connected to the clamping piece.

[0008] Preferably, one end of the pump tube is clamped between the lower clamp and the upper clamp.

[0009] Preferably, the material distribution unit further includes a material delivery pipe and a fixing seat, the material delivery pipe is clamped between the lower clamp and the upper clamp, and the bottom end of the fixing seat is fixedly connected to the support arm.

[0010] Preferably, the pump tube is inserted through the top of the fixing seat.

[0011] Preferably, a plug-in block is fixedly connected to the other side of the lower clamp, and the plug-in block is plugged into the clamping piece.

[0012] Preferably, the plug-in block abuts against the extrusion block.

[0013] Preferably, the shock absorbing unit includes a base, a connecting rod and a shock absorber, the base is fixedly connected to the bottom end of the support arm, the top of the connecting rod is fixedly connected to the four sides of the base, and the top of the shock absorber is fixedly connected to the bottom of the connecting rod.

[0014] Preferably, the bottom of the shock absorber is fixedly connected to the ship deck.

[0015] The utility model discloses a hydraulic concrete placing machine for hull equipment, which has the following beneficial effects: by closing a lower clamp and an upper clamp, inserting a plug-in block on the lower clamp into a clamping piece, and rotating the extrusion block so that the extrusion block and the plug-in block abut against each other, the lower clamp and the upper clamp are tightly connected, and the connection between the pump pipe and the material delivery pipe is faster, which not only improves the installation and disassembly efficiency but also speeds up the construction progress; by arranging a shock absorber at the bottom of the concrete placing unit, the vibration of the concrete placing machine during operation is reduced, the concrete placing is more stable, and the concrete placing quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic structural diagram of the cloth unit and the shock absorbing unit of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection of local components of the cloth unit of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the connection component of the utility model.

[0021] In the figure: 1. cloth unit; 11. support arm; 12. pump pipe; 13. connection assembly; 131. lower clamp; 1311. plug-in block; 132. upper clamp; 133. clamping piece; 134. extrusion block; 14. feed pipe; 15. fixing seat; 2. shock absorbing unit; 21. base; 22. connecting rod; 23. shock absorber; 3. shipboard. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0023] The embodiment of the utility model discloses a hydraulic concrete placing machine used for ship hull equipment.

[0024] According to the attached Figure 1-4 As shown, it includes a fabric unit 1, a shock absorbing unit 2 is provided at the bottom of the fabric unit 1, the fabric unit 1 includes a support arm 11, a pump pipe 12 and a connecting assembly 13, the bottom end of the support arm 11 is connected to the shock absorbing unit 2, the pump pipe 12 is provided on one side of the support arm 11, and the connecting assembly 13 is provided at the inlet of the pump pipe 12.

[0025] Specifically disclosed, the connecting assembly 13 includes a lower clamp 131, an upper clamp 132, a clamping piece 133 and an extrusion block 134. The upper clamp 132 is rotatably connected to one side of the lower clamp 131, the clamping piece 133 is rotatably connected to the other side of the upper clamp 132, and the extrusion block 134 is rotatably connected to the clamping piece 133. By closing the lower clamp 131 and the upper clamp 132, the plug-in block 1311 on the lower clamp 131 is inserted into the clamping piece 133, and the extrusion block 134 is rotated so that the extrusion block 134 is abutted against the plug-in block 1311, thereby making the lower clamp 131 and the upper clamp 132 tightly connected, making the connection between the pump pipe 12 and the feed pipe 14 faster, which not only improves the installation efficiency but also speeds up the construction progress.

[0026] Furthermore, one end of the pump tube 12 is clamped between the lower clamp 131 and the upper clamp 132 .

[0027] Furthermore, the fabric unit 1 also includes a feed pipe 14 and a fixing seat 15. The feed pipe 14 is clamped between the lower clamp 131 and the upper clamp 132. The bottom end of the fixing seat 15 is fixedly connected to the support arm 11. A rubber sealing ring is sleeved on the outside of the connection between the feed pipe 14 and the pump pipe 12, so that the connection between the feed pipe 14 and the pump pipe 12 is tightly connected and not prone to leakage.

[0028] Furthermore, the pump tube 12 is inserted through the top of the fixing seat 15 .

[0029] Furthermore, a plug-in block 1311 is fixedly connected to the other side of the lower clamp 131 , and the plug-in block 1311 is plugged into the clamping member 133 . A fixed block is provided on the other side of the upper clamp 132 , and the clamping member 133 is rotatably connected to the fixed block.

[0030] It should be particularly emphasized that the plug-in block 1311 is in abutment with the extrusion block 134. By rotating the extrusion block 134, the plug-in block 1311 can be abutted with the extrusion block 134, and then the plug-in block 1311 can be abutted and fixed with the fixing block, thereby locking the lower clamp 131 and the upper clamp 132.

[0031] Furthermore, the shock absorbing unit 2 includes a base 21, a connecting rod 22 and a shock absorber 23. The base 21 is fixedly connected to the bottom end of the support arm 11, the top of the connecting rod 22 is fixedly connected to the four sides of the base 21, and the top of the shock absorber 23 is fixedly connected to the bottom of the connecting rod 22.

[0032] Preferably, the bottom of the shock absorber 23 is fixedly connected to the shipboard 3. By arranging the shock absorber 23 at the bottom of the material distribution unit 1, the vibration of the material distribution machine during operation is reduced, the material distribution is made more stable, and the quality of the material distribution is improved.

[0033] Working principle: First, align the pump pipe 12 of the material placing machine with the material delivery pipe 14, tighten the connection with a rubber sealing ring, then sleeve the lower clamp 131 and the upper clamp 132 at the connection, align the plug-in block 1311 on the lower clamp 131 with the fixed block on the upper clamp 132, rotate the clamp 133 to sleeve it on the outside of the plug-in block 1311, and then rotate the extrusion block 134 so that the extrusion block 134 and the plug-in block 1311 are fixed against each other, and then the plug-in block 1311 is fixed against the fixed block, so that the upper clamp 132 and the lower clamp 131 are fixedly clamped at the connection between the pump pipe 12 and the material delivery pipe 14.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A hydraulic concrete placing machine for ship hull equipment, comprising a concrete placing unit (1), characterized in that: A shock absorbing unit (2) is provided at the bottom of the cloth unit (1); The material distribution unit (1) comprises a support arm (11), a pump pipe (12) and a connecting assembly (13); the bottom end of the support arm (11) is connected to the shock absorbing unit (2); the pump pipe (12) is arranged on one side of the support arm (11); and the connecting assembly (13) is arranged at the inlet of the pump pipe (12); The connecting assembly (13) comprises a lower clamp (131), an upper clamp (132), a clamping piece (133) and an extrusion block (134); the upper clamp (132) is rotatably connected to one side of the lower clamp (131); the clamping piece (133) is rotatably connected to the other side of the upper clamp (132); and the extrusion block (134) is rotatably connected to the clamping piece (133).

2. The hydraulic concrete placing boom for ship hull equipment according to claim 1, characterized in that: One end of the pump tube (12) is clamped between the lower clamp (131) and the upper clamp (132).

3. The hydraulic concrete placing boom for ship hull equipment according to claim 1, characterized in that: The material distribution unit (1) further comprises a material delivery pipe (14) and a fixing seat (15), wherein the material delivery pipe (14) is clamped between a lower clamp (131) and an upper clamp (132), and the bottom end of the fixing seat (15) is fixedly connected to the support arm (11).

4. The hydraulic concrete placing boom for ship hull equipment according to claim 3, characterized in that: The pump tube (12) is inserted through the top of the fixing seat (15).

5. The hydraulic concrete placing boom for ship hull equipment according to claim 1, characterized in that: The other side of the lower clamp (131) is fixedly connected with a plug-in block (1311), and the plug-in block (1311) is plugged into the clamping member (133).

6. The hydraulic concrete placing boom for ship hull equipment according to claim 5, characterized in that: The plug-in block (1311) abuts against the extrusion block (134).

7. The hydraulic concrete placing boom for ship hull equipment according to claim 1, characterized in that: The shock absorbing unit (2) comprises a base (21), a connecting rod (22) and a shock absorber (23); the base (21) is fixedly connected to the bottom end of the support arm (11); the top of the connecting rod (22) is fixedly connected to the four sides of the base (21); and the top of the shock absorber (23) is fixedly connected to the bottom of the connecting rod (22).

8. The hydraulic concrete placing boom for ship hull equipment according to claim 7, characterized in that: The bottom of the shock absorber (23) is fixedly connected to the shipboard (3).

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