CN216097416U

CN216097416U - Shell assembly device of big dipper antenna

Info

Publication number: CN216097416U
Application number: CN202122234346.6U
Authority: CN
Inventors: 余伟
Original assignee: Individual
Current assignee: State Grid Siji Location Service Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-22
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a housing assembling device of a Beidou antenna, and belongs to the technical field of housing assembling devices. The utility model provides a shell assembly device of big dipper antenna, comprises a workbench, L type frame is installed to workstation rear side top surface, the screw drill is installed to L type frame downside, workstation middle part top surface rotates and is connected with the pivot, pivot lower extreme outer wall has cup jointed the sheave, pivot upper end outer wall is connected with the carousel, the carousel outer wall is loop configuration and is connected with a plurality of bases, be equipped with fixed subassembly on the base, the pivot right side is equipped with the motor, through setting up the sheave, under the drive of motor, can make fixed shell assemble, when the equipment, can place fixedly next shell, need not wait for, time saving and labor saving.

Description

Shell assembly device of big dipper antenna

Technical Field

The utility model relates to the technical field of shell assembling devices, in particular to a shell assembling device of a Beidou antenna.

Background

The shell assembly is to assemble a plurality of parts or components together according to a certain mode to form a complete material product, at present, the shell structure at home and abroad is that most shell manufacturers adopt a hand hammer to beat to complete the assembly of the shell, and most of the manufacturers rely on manual operation to implement, so that the upper and lower or left and right partial seams of the front end cover and the rear end cover often appear in the assembly process, connecting bolts cannot penetrate through reserved bolt holes and cannot be connected and fastened with an aluminum alloy shell, and the problem is generally that the left and right or up and down adjustment is carried out manually and the correction is repeated to meet the assembly requirement. Prior art CN213381356U shell equipment of big dipper antenna, the motion of the screwdriver through hydraulic stem and hydraulic stem lower extreme digs the screw into the equipment accessory in, makes the equipment accessory reach fixed effect, and the very big operation that has made things convenient for operating personnel is convenient, required time when also having practiced thrift the equipment simultaneously. However, the device has the defects that when the device is used, one of the devices needs to be assembled, taken away, fixed and assembled, so that the device is troublesome, time-consuming and labor-consuming, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a housing assembling device of a Beidou antenna, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides a shell assembly device of big dipper antenna, includes the workstation, L type frame is installed to workstation rear side top surface, the screw drill is installed to L type frame downside, workstation middle part top surface rotates and is connected with the pivot, pivot lower extreme outer wall has cup jointed the sheave, pivot upper end outer wall is connected with the carousel, the carousel outer wall is annular structure and is connected with a plurality of bases, be equipped with fixed subassembly on the base, the pivot right side is equipped with the motor.

Preferably, the top surface of the left side of the workbench is fixedly connected with a shifting lever, the top surface of the right front side of the workbench is fixedly connected with a rack A, and the top surface of the left rear side of the workbench is fixedly connected with a rack B.

Preferably, the motor is fixedly arranged on the top surface of the workbench, the output end of the motor is connected with a disc, the outer wall of the disc is movably clamped with the outer wall of the grooved pulley, the bottom surface of the disc is connected with a guide rod, and the guide rod is movably clamped with the outer wall of the grooved pulley.

Preferably, the screw rod groove is formed in the middle of the base, and the gear groove is formed in the top surface of the outer end of the base in a penetrating mode.

Preferably, the fixing assembly comprises a bidirectional screw rod, the outer wall of the bidirectional screw rod is sleeved with two clamping plates in a front-back symmetrical structure, the outer wall of the outer end of the bidirectional screw rod penetrates through the inner wall of a screw rod groove to extend into a gear groove and is sleeved with a gear, the upper side of the gear is in meshing transmission with a rack A, and the lower side of the gear is in meshing transmission with a rack B.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. through setting up the sheave, under the drive of motor, can be so that the shell of fixing assembles, when the equipment, can place fixedly to next shell, need not wait for labour saving and time saving.

2. Through setting up rack A and rack B, can take from the rotation of gear connection's two-way lead screw, realize self-holding and the step of automatic loosening, do not need artifical fixed and dismantlement, through setting up the driving lever, can dial down the shell that the equipment is good, do not need artifical unloading, improved work efficiency greatly.

Drawings

FIG. 1 is a front side schematic view of the overall structure of the present invention;

figure 2 is a schematic front side view of a sheave arrangement of the present invention;

FIG. 3 is a front side schematic view of a structure on a base of the present invention;

the reference numbers in the figures illustrate: 1. a work table; 2. an L-shaped frame; 3. drilling a screw; 4. a rotating shaft; 5. a grooved wheel; 6. a turntable; 7. a base; 8. a fixing assembly; 9. a motor; 101. a deflector rod; 102. a rack A; 103. a rack B; 901. a disc; 902. a guide bar; 701. a screw rod groove; 702. a gear groove; 801. a bidirectional screw rod; 802. a splint; 803. a gear.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a shell assembly device of big dipper antenna, including workstation 1, L type frame 2 is installed to 1 rear side top surface of workstation, auger 3 is installed to 2 downside of L type frame, 1 middle part top surface of workstation rotates and is connected with

pivot

4, 4 lower extreme outer walls of pivot have cup jointed

sheave

5, 4 upper end outer wall in pivot are connected with carousel 6, 6 outer walls of carousel are the loop configuration and are connected with a plurality of bases 7, be equipped with fixed subassembly 8 on the

base

7, 4 right sides in the pivot are equipped with motor 9, auger 3 structures and the same in the comparison document.

Specifically, a shifting lever 101 is fixedly connected to the top surface of the left side of the workbench 1, a rack a102 is fixedly connected to the top surface of the right front side of the workbench 1, a rack B103 is fixedly connected to the top surface of the left rear side of the workbench 1, and the shifting lever 101 plays a role in blanking.

Further, a motor 9 is fixedly arranged on the top surface of the workbench 1, the output end of the motor 9 is connected with a disc 901, the outer wall of the disc 901 is movably clamped with the outer wall of the grooved pulley 5, the bottom surface of the disc 901 is connected with a guide rod 902, the guide rod 902 is movably clamped with the outer wall of the grooved pulley 5, and the grooved pulley 5 realizes intermittent rotation.

Further, a screw rod groove 701 is formed in the middle of the base 7, and a gear groove 702 is formed in the top surface of the outer end of the base 7 in a penetrating manner.

In addition, the fixing component 8 comprises a bidirectional screw rod 801, the outer wall of the bidirectional screw rod 801 is sleeved with two clamping plates 802 in a front-back symmetrical structure, the outer wall of the outer end of the bidirectional screw rod 801 penetrates through the inner wall of a screw rod groove 701 to extend into a gear groove 702 and is sleeved with a gear 803, the upper side of the gear 803 is in meshing transmission with a rack A102, and the lower side of the gear 803 is in meshing transmission with a rack B103.

The working principle is as follows: when needs are assembled antenna housing, place the shell that will assemble on base 7, then utilize motor 9 to drive when guide arm 902 on the disc 901 rotates, can stir sheave 5 and rotate, thereby make base 7 rotate, gear 803 can mesh with rack A102 this moment, thereby make two-way lead screw 801 rotate, it is fixed to drive the shell that splint 802 will treat the equipment, then after utilizing the auger 3 to assemble, during the rotation, gear 803 can mesh with rack B103, thereby make two-way lead screw 801 antiport, make splint 802 loosen, then can dial down the shell that has assembled under the effect of driving lever 101, accomplish the unloading.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a housing assembly device of big dipper antenna, includes workstation (1), its characterized in that: l type frame (2) are installed to workstation (1) rear side top surface, auger (3) are installed to L type frame (2) downside, workstation (1) middle part top surface rotates and is connected with pivot (4), sheave (5) have been cup jointed to pivot (4) lower extreme outer wall, pivot (4) upper end outer wall is connected with carousel (6), carousel (6) outer wall is ring configuration and is connected with a plurality of bases (7), be equipped with fixed subassembly (8) on base (7), pivot (4) right side is equipped with motor (9).

2. The housing assembly device of a Beidou antenna according to claim 1, characterized in that: the lifting rod (101) is fixedly connected to the top face of the left side of the workbench (1), the rack A (102) is fixedly connected to the top face of the right front side of the workbench (1), and the rack B (103) is fixedly connected to the top face of the left rear side of the workbench (1).

3. The housing assembly device of a Beidou antenna according to claim 1, characterized in that: the motor (9) is fixedly arranged on the top surface of the workbench (1), the output end of the motor (9) is connected with a disc (901), the outer wall of the disc (901) is movably clamped with the outer wall of the grooved pulley (5), the bottom surface of the disc (901) is connected with a guide rod (902), and the guide rod (902) is movably clamped with the outer wall of the grooved pulley (5).

4. The housing assembly device of a Beidou antenna according to claim 1, characterized in that: the screw rod groove (701) is formed in the middle of the base (7), and the gear groove (702) is formed in the top face of the outer end of the base (7) in a penetrating mode.

5. The housing assembly device of a Beidou antenna according to claim 1, characterized in that: fixed subassembly (8) include two-way lead screw (801), two splint (802) have been cup jointed to symmetrical structure around two-way lead screw (801) outer wall is, two-way lead screw (801) outer end outer wall passes in lead screw groove (701) inner wall and extends to in gear groove (702) and cup jointed gear (803), gear (803) upside and rack A (102) meshing transmission, gear (803) downside and rack B (103) meshing transmission.