CN219712849U

CN219712849U - Support frame, divide appearance device mounting structure and electric cabinet mounting structure

Info

Publication number: CN219712849U
Application number: CN202321138742.1U
Authority: CN
Inventors: 彭倍; 柯俊先; 胡晓君; 葛森
Original assignee: Sichuan Artigent Robotics Equipment Co ltd
Current assignee: Sichuan Artigent Robotics Equipment Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-19
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of mounting structures, and provides a support frame, a sample separating device mounting structure and an electric cabinet mounting structure. The supporting frame provided by the utility model fully utilizes the space between the grain outlet of the sample separating device and the base, and is convenient for reducing the overall size of the base.

Description

Support frame, divide appearance device mounting structure and electric cabinet mounting structure

Technical Field

The utility model relates to the technical field of mounting structures, in particular to a supporting frame, a sample separating device mounting structure and an electric cabinet mounting structure.

Background

After stored grains (such as corn, rice, wheat, soybean and the like) are stored for a certain time, the grains are usually sucked and sampled through a sampling device, the sampled grains are subjected to sample separation through a sample separation device, the sampled grains are mixed, a final sample with a certain weight is extracted from the mixed grains, and the impurity content, the water content and the volume weight of the final sample are detected to verify whether the grains are abnormal or not. The prior sample separating device, such as the sample separating device disclosed in the patent with the publication number of CN115683746B, is provided, the sample separating device is directly arranged on the base, but in order to be able to receive grains, a section of space is reserved between the base and the grain outlet of the sample separating device, and the section of space is occupied by the housing of the sample separating device, so that other auxiliary components (such as an electric cabinet) need to occupy other space on the base to be arranged, and the overall size of the base is increased.

Disclosure of Invention

The utility model aims to provide a supporting frame, a sample separating device mounting structure and an electric cabinet mounting structure so as to solve the defects in the prior art.

The embodiment of the utility model is realized by the following technical scheme:

the utility model provides a support frame, is including being used for the chassis that is connected with the base and being used for installing the backup pad that divides appearance device, and the opposite side of chassis is respectively connected with the same side of backup pad through adapting unit, forms the space that is used for holding the electric cabinet between backup pad and the chassis.

Optionally, the connecting component includes two at least connecting rods, and the one end and the backup pad of connecting rod are articulated, and the other end and the chassis of connecting rod are articulated, and articulated connecting rod department is equipped with the fixed disk on the chassis, is equipped with a plurality of locking holes along the circumferencial direction interval on the fixed disk, is connected with the retaining member on the connecting rod, and the retaining member can cooperate with arbitrary locking hole.

Optionally, a stabilizing block is arranged on the connecting rod, the stabilizing block is provided with a notch, and the notch and the connecting rod enclose a guide groove matched with the edge of the fixed disc.

Optionally, a drawer-type grain receiving box is arranged at the bottom of the supporting plate.

Optionally, the underframe comprises two bottom beams which are arranged in parallel, and the bottom beams are connected through a plurality of connecting pieces.

Optionally, the connector is a rectangular frame or a rectangular rod.

The utility model also provides a sample separating device mounting structure, which comprises the support frame, wherein clamping blocks are arranged on the three sides of the support plate, the top edges of the clamping blocks are provided with extension parts parallel to the support plate, and clamping grooves for clamping the bottom edges of the sample separating device are formed between the extension parts and the support plate.

Optionally, the bottom of one of the clamping blocks is connected with a positioning piece, and the bottom of the sample separating device is provided with a positioning hole matched with the positioning piece.

The utility model also provides an electric cabinet mounting structure, which comprises the support frame of any one of the above, wherein sliding grooves are formed in the two opposite inner sides of the underframe, sliding blocks capable of being matched with the sliding grooves are arranged on the two opposite sides of the electric cabinet, limiting grooves are formed in the sliding blocks, and limiting pieces capable of being matched with the limiting grooves are connected to the side faces of the underframe.

Optionally, the limit groove is in a V-shaped structure.

The utility model has at least the following advantages and beneficial effects: according to the utility model, the sample separating device is supported by the supporting plate of the supporting frame, and the space for accommodating the electric cabinet is formed between the supporting plate and the underframe, so that the space between the grain outlet of the sample separating device and the base is fully utilized, and the whole size of the base is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a support frame according to a first embodiment;

fig. 2 is a front view illustrating a use state of a support frame according to a first embodiment;

fig. 3 is a front view of a folded support frame according to the first embodiment;

fig. 4 is a schematic structural view of a sample separation device mounting structure according to a second embodiment;

fig. 5 is a schematic structural view of an electric cabinet mounting structure according to a third embodiment;

fig. 6 is a schematic structural view of the electric cabinet;

icon: 100-supporting frame, 101-supporting plate, 102-underframe, 1021-bottom beam, 1021 a-fixed disk, 1021 b-locking hole, 1022-connecting piece, 1023-chute, 1024-limiting piece, 103-connecting rod, 104-stabilizing block, 105-grain receiving box, 106-fixture block, 107-positioning piece, 200-sample separating device, 300-electric cabinet, 301-slider, 301 a-limiting groove and 400-base.

Detailed Description

Example 1

Referring to fig. 1-3, a support frame includes a chassis 102 for connecting with a base 400 and a support plate 101 for mounting a sample separating device 200, wherein a drawer-type (i.e. the same as the drawer mounting structure, the bottom plate of the support plate 101 is pulled out by pushing and pulling and pushing the bottom of the support plate 101) grain receiving box 105 is arranged at the bottom of the support plate 101, so as to receive separated grains.

Opposite sides of the bottom frame 102 are connected to the same side of the support plate 101 through connection members, respectively, and a space for accommodating the electric cabinet 300 is formed between the support plate 101 and the bottom frame 102. It should be noted that, the sample separating device 200 is supported by the supporting plate 101 of the supporting frame 100, and a space for accommodating the electric cabinet 300 is formed between the supporting plate 101 and the bottom frame 102, so that the space between the grain outlet of the sample separating device 200 and the base 400 is fully utilized, and the overall size of the base 400 is reduced.

The connecting component at each side comprises two (a plurality of connecting rods can be arranged in other embodiments) connecting rods 103, one end of each connecting rod 103 is hinged with the supporting plate 101, the other end of each connecting rod 103 is hinged with the underframe 102, the hinging modes of the two ends of each connecting rod 103 are realized in a mode of shaft and hole matching, specifically, one end of each connecting rod 103 is connected with the supporting plate 101 through a bolt, the other end of each connecting rod 103 is also connected with the underframe 102 through a bolt, and it is easy to understand that one section of the bolt close to the head of the bolt is a polished rod, and the connecting rods 103 are sleeved on the polished rod and can rotate around the bolt.

In practical applications, the chassis 102 is fixed to the base 400 by fasteners (such as screws and bolts), and in this embodiment, the chassis 102 includes two side-by-side bottom beams 1021, the bottom beams 1021 are connected by a plurality of connecting members 1022, the connecting members 1022 are two rectangular frames, and in other embodiments, a plurality of rectangular rods may be provided. The chassis 102 is composed of the bottom beam 1021 and a rectangular frame, so that the mass of the chassis 102 can be reduced as much as possible, and the weight can be reduced.

The beam hinge connecting rod 103 of the underframe 102 is provided with a fixed disk 1021a, a plurality of locking holes 1021b are formed in the fixed disk 1021a along the circumferential direction at intervals, locking pieces are connected to the connecting rods 103 and can be matched with any one of the locking holes 1021b, and the arrangement is remarkable in that, on one hand, when two connecting rods 103 on each side are in a vertical state, the sample separating device 200 can be supported, on the other hand, as the support frame 100 is usually carried along with the base 400 in practical application, during carrying, the unlocking pieces and the locking holes 1021b can be unlocked, and then all the connecting rods 103 are rotated, so that the height of the support plate 101 is reduced, even if the support frame 100 is in a folded state (the whole height is reduced), the narrow space of a ladder opening of a granary building is convenient to adapt, and carrying is more convenient.

The locking piece of the embodiment is a self-locking knob plunger, can be directly purchased from the market, is not limited in model and specification, and only needs to be in a locking state, the knob plunger is always kept inserted in the locking hole 1021b, and when the locking piece is unlocked, the knob plunger can be withdrawn from the locking hole 1021b so as to rotate the connecting rod 103. In other embodiments of the present utility model, the locking member may be in other forms, such as a screw, which is attached to the link 103 and penetrates into the locking hole 1021 b.

In this embodiment, the connecting rod 103 is provided with the stabilizing block 104, the stabilizing block 104 is provided with a notch, the notch and the connecting rod 103 enclose a guide groove matched with the edge of the fixed disk 1021a, namely, the guide groove is clamped on the edge of the fixed disk 1021a, and meanwhile, when the connecting rod 103 needs to rotate, the connecting rod 103 can also smoothly rotate, so that the structure is more stable.

Example two

Referring to fig. 1 and 4, the present embodiment provides a mounting structure of a sample separating device 200, including a support frame 100 provided in the first embodiment, wherein three sides of a support plate 101 in the first embodiment are provided with clamping blocks 106, the top edges of the clamping blocks 106 are provided with extending portions parallel to the support plate 101, clamping grooves for clamping the bottom edges of the sample separating device 200 are formed between the extending portions and the support plate 101, and when the sample separating device 200 is mounted, the clamping grooves of two parallel clamping blocks 106 are moved from one side without the clamping blocks 106 and are abutted against the other clamping blocks 106, and the bottom edges of the sample separating device 200 are clamped by the clamping grooves to avoid toppling. It is easy to understand that the clamping block 106 may be theoretically disposed on any three sides of the supporting plate 101, in practical application, the clamping block 106 is not disposed on a side far away from the sampling device, and the clamping block 106 is disposed on the other three sides, so as to facilitate the disassembly and assembly of the sample separating device 200 from a side far away from the sampling device.

Further, the bottom of one of the clamping blocks 106 is connected with a positioning piece 107, the bottom of the sample separating device 200 is provided with a positioning hole capable of being matched with the positioning piece 107, and the movement of the sample separating device 200 is limited by the matching of the positioning piece 107 and the positioning hole, and the positioning piece 107 in the embodiment is also a knob plunger like the locking piece in the first embodiment, and in other embodiments, a screw can be selected as well.

In practical application, when the sample separating device 200 is installed, the sample separating device is only required to be placed on the supporting plate 101 and clamped in place with the clamping groove at the bottom edge, then the positioning piece 107 is matched with the positioning hole, and when the sample separating device is disassembled, the sample separating device 200 is only required to be removed from the positioning hole and removed from the supporting plate 101, so that the sample separating device is convenient and quick to disassemble and assemble.

Example III

Referring to fig. 1, 5 and 6, the present embodiment provides an electric cabinet 300 mounting structure, which includes a support frame 100 provided in the first embodiment, both opposite inner sides of a chassis 102 in the first embodiment are provided with sliding grooves 1023, both opposite sides of the electric cabinet 300 are provided with sliding blocks 301 capable of being matched with the sliding grooves 1023, a limiting groove 301a is provided on the sliding blocks 301, a side surface of the chassis 102 is connected with a limiting piece 1024 capable of being matched with the limiting groove 301a, and when the electric cabinet 300 is mounted, only the sliding blocks 301 on the electric cabinet 300 are matched with the sliding grooves 1023 on the chassis 102, and the sliding electric cabinet 300 knows that the limiting groove 301a on the sliding blocks 301 is matched with the limiting piece 1024 on the chassis 102.

In this embodiment, the limiting part 1024 is a spring plunger, so that the matching and unlocking of the limiting part 1024 and the limiting groove 301a are more convenient, the electric cabinet 300 is convenient to disassemble and assemble, and further, the limiting groove 301a is in a V-shaped structure, the separation of the spring plunger and the limiting groove 301a is more convenient, and the electric cabinet 300 is easier to disassemble. It is to be readily understood that in other embodiments, the limiting member 1024 may be a screw, such that the electric cabinet 300 is limited by the screw abutting against the limiting groove 301a, and the electric cabinet is released by the screw exiting the limiting groove 301 a.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The support frame is characterized by comprising a bottom frame (102) and a support plate (101), wherein the bottom frame (102) is used for being connected with a base (400), the support plate (101) is used for installing a sample separating device (200), two opposite sides of the bottom frame (102) are respectively connected with the same side of the support plate (101) through connecting components, and a space for accommodating an electric cabinet (300) is formed between the support plate (101) and the bottom frame (102).

2. The supporting frame according to claim 1, wherein the connecting component comprises at least two connecting rods (103), one end of each connecting rod (103) is hinged with the supporting plate (101), the other end of each connecting rod (103) is hinged with the underframe (102), a fixed disc (1021 a) is arranged on the underframe (102) at the position of the hinged connecting rod (103), a plurality of locking holes (1021 b) are formed in the fixed disc (1021 a) at intervals along the circumferential direction, locking pieces are connected to the connecting rods (103), and the locking pieces can be matched with any one of the locking holes (1021 b).

3. The supporting frame according to claim 2, wherein the connecting rod (103) is provided with a stabilizing block (104), the stabilizing block (104) is provided with a notch, and the notch and the connecting rod (103) enclose a guide groove matched with the edge of the fixing disc (1021 a).

4. A support according to any one of claims 1-3, characterized in that the bottom of the support plate (101) is provided with a drawer-type grain receiving box (105).

5. A support frame according to any one of claims 1-3, characterized in that the chassis (102) comprises two side-by-side bottom beams (1021), the bottom beams (1021) being connected by means of a number of connecting elements (1022).

6. The support frame according to claim 5, characterized in that the connection element (1022) is a rectangular frame or a rectangular bar.

7. The mounting structure of the sample separating device (200) is characterized by comprising the support frame (100) according to any one of claims 1-6, wherein clamping blocks (106) are arranged on three sides of the support plate (101), an extension part parallel to the support plate (101) is arranged on the top edge of each clamping block (106), and a clamping groove for clamping the bottom edge of the sample separating device (200) is formed between the extension part and the support plate (101).

8. The sample divider (200) mounting structure according to claim 7, wherein a positioning member (107) is connected to the bottom of one of the clamping blocks (106), and a positioning hole capable of being matched with the positioning member (107) is formed in the bottom of the sample divider (200).

9. The electric cabinet (300) mounting structure is characterized by comprising the support frame (100) according to any one of claims 1-7, sliding grooves (1023) are formed in two opposite inner sides of the underframe (102), sliding blocks (301) capable of being matched with the sliding grooves (1023) are arranged on two opposite sides of the electric cabinet (300), limiting grooves (301 a) are formed in the sliding blocks (301), and limiting pieces (1024) capable of being matched with the limiting grooves (301 a) are connected to the side faces of the underframe (102).

10. The electric cabinet (300) mounting structure according to claim 9, wherein the limit groove (301 a) has a V-shaped structure.