CN-224224864-U - Radiating water jet device for diesel vehicle

CN224224864UCN 224224864 UCN224224864 UCN 224224864UCN-224224864-U

Abstract

The utility model relates to the technical field of injection equipment, and provides a radiating water injection device for a diesel vehicle, which comprises an installation part, wherein the installation part is attached to the side surface of a vehicle condenser, and is characterized in that: the two ends of the supporting rod are assembled on the mounting part, a gap is reserved between the supporting rod and the mounting part, a plurality of connecting pieces which are arranged at intervals are in sliding fit on the supporting rod, a positioning sleeve is sleeved on the supporting rod between the adjacent connecting pieces, and a positioning sleeve is sleeved on the other side of the connecting piece which is close to the two ends of the supporting rod; and the jet head is arranged at the top end of the connecting piece.

Inventors

ZHOU XIAOHONG
RONG ZHEN
LU LI
ZUO YAN
ZHANG XU

Assignees

无锡空港物流有限公司

Dates

Publication Date: 20260512
Application Date: 20250618

Claims (5)

1. The utility model provides a diesel vehicle heat dissipation water injection apparatus, includes the installation department, and its laminating is installed in the side of vehicle condenser, its characterized in that: The two ends of the supporting rod (1) are assembled on the mounting part, a gap is reserved between the supporting rod (1) and the mounting part, a plurality of connecting pieces (2) which are arranged at intervals are slidingly matched on the supporting rod (1), a positioning sleeve is sleeved on the supporting rod (1) between the adjacent connecting pieces (2), and a positioning sleeve is sleeved on the other side of the connecting piece (2) which is close to the two ends of the supporting rod (1); and the injection head (3) is arranged at the top end of the connecting piece (2).
2. The device for radiating water of diesel vehicle as claimed in claim 1, wherein the outer circumferential surface of the strut (1) is formed with a plurality of protrusions spaced apart from each other, and the bottom of the connecting piece (2) is provided with a through hole adapted to the outer circumferential surface of the strut (1), and the through hole is slidably connected to the strut (1).
3. A radiating water injection device for a diesel vehicle is characterized in that positioning rods (31) are outwards extended from two sides of an injection head (3), positioning grooves which are matched with the positioning rods (31) are formed in the top ends of connecting pieces (2), threaded holes which transversely penetrate through the positioning grooves are formed in the connecting pieces (2) above the positioning rods (31), bolts and nuts are matched in the threaded holes in a threaded mode, and the bolts and nuts are matched to force two side walls of the positioning grooves to deform, so that the positioning rods (31) are clamped in the grooves.
4. A radiating water injection device for a diesel vehicle is characterized in that one end of a supporting rod (1) extends outwards to form a ball joint, an adaptive support (4) is assembled on a mounting part at a corresponding position, a groove is formed in the top of the support (4), cavities for the ball joint to move are formed in two side walls of the groove, and the supporting rod (1) can rotate automatically and rotate along the support (4).
5. A radiating water injection device for a diesel vehicle as set forth in claim 4, wherein a groove is provided at the other end of the strut (1) in a direction perpendicular to the mounting portion, a positioning member is rotatably connected in the groove, an autorotation joint (5) is mounted at the bottom of the positioning member, threads are formed on the outer peripheral surface of the autorotation joint (5), and a thread mounting hole adapted to the external threads of the autorotation joint (5) is provided on the mounting portion.

Description

Radiating water jet device for diesel vehicle Technical Field The utility model relates to the technical field of injection equipment, in particular to a radiating water injection device of a diesel vehicle. Background Under the condition of summer heat, the surface temperature of the apron can reach 60 ℃, so that the apron can ensure that a driver of a special vehicle faces the dilemma of poor air-conditioning and refrigerating effects when the vehicle is stationary in situ. This not only affects the working efficiency, but also has an adverse effect on the health and safety of the security personnel. Technical investigation shows that the cooling efficiency of the electronic fan is insufficient in the static state of the traditional internal combustion vehicle, so that the temperature of the engine and the temperature of the condenser of the air conditioning system are synchronously increased, and the refrigerating effect is further reduced. Therefore, the optimization of the condenser system of the internal combustion vehicle on the apron is particularly urgent and necessary, and for this purpose, we propose a cooling water injection device of the diesel vehicle. Disclosure of utility model According to the utility model, the two ends of the supporting rod are designed to be convenient for lifting one end of the supporting rod during overhauling, then the aged or damaged connecting piece is detached in a sliding mode, and meanwhile, the connecting piece is also convenient for the disassembly of the spraying heads to maintain and repair due to the structural design of the two ends of the supporting rod. In order to achieve the above purpose, the utility model is realized by the following technical scheme: The utility model provides a diesel vehicle heat dissipation water injection apparatus, includes the installation department, and its laminating is installed in the side of vehicle condenser, its characterized in that: The two ends of the supporting rod are assembled on the mounting part, a gap is reserved between the supporting rod and the mounting part, a plurality of connecting pieces which are arranged at intervals are in sliding fit on the supporting rod, a positioning sleeve is sleeved on the supporting rod between the adjacent connecting pieces, and a positioning sleeve is sleeved on the other side of the connecting piece which is close to the two ends of the supporting rod; and the jet head is arranged at the top end of the connecting piece. Preferably, a plurality of protrusions which are spaced from each other are formed on the outer peripheral surface of the support rod, and through holes which are matched with the outer peripheral surface of the support rod are formed at the bottom of the connecting piece and are connected to the support rod in a sliding manner. Preferably, both sides of the spray head are outwards extended to form a positioning rod, a positioning groove matched with the positioning rod is formed in the top end of the connecting piece, a threaded hole transversely penetrating through the positioning groove is formed in the connecting piece above the positioning rod, a bolt and a nut are in threaded fit in the threaded hole, and the bolt and the nut are matched to force both side walls of the positioning groove to deform so as to clamp the positioning rod in the groove. Preferably, one end of the supporting rod extends outwards to form a ball switch, an adaptive support is assembled on the installation part at the corresponding position, specifically, a groove is formed in the top of the support, cavities for the ball switch to move are formed in two side walls of the groove, and the supporting rod can rotate automatically and rotate along the support. Preferably, the other end of the supporting rod is provided with a groove along the direction vertical to the installation part, a positioning piece is rotationally connected in the groove, an autorotation joint is installed at the bottom of the positioning piece, threads are formed on the outer circumferential surface of the autorotation joint, and a thread installation hole which is adapted to the external threads of the autorotation joint is formed on the installation part. The utility model provides a radiating water injection device of a diesel vehicle. The beneficial effects are as follows: When overhauling, the two ends of the supporting rod are structurally designed, one end of the supporting rod can be conveniently lifted, then the aged or damaged connecting piece is slidably disassembled, and meanwhile, the connecting piece is also convenient to disassemble in structural design, so that the injection head is maintained and maintained. Drawings FIG. 1 is a schematic perspective view of the structure of the present utility model; FIG. 2 is an enlarged schematic view of the structure of the spray head according to the present utility model. In the figure: 1. a support rod; 2. A connecting piece; 3. a positioning rod; 4. A