CN216606136U

CN216606136U - Slide rail type nozzle box structure

Info

Publication number: CN216606136U
Application number: CN202220024964.XU
Authority: CN
Inventors: 曾计贤; �谷山�; 葛仁彦
Original assignee: Keruite New Technology Shenzhen Co ltd
Current assignee: Keruite New Technology Shenzhen Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-05-27
Anticipated expiration: 2032-01-05

Abstract

The application relates to the technical field of mineral separation equipment, in particular to a slide rail type nozzle box body structure which comprises a base, a slide seat and a nozzle box; a first guide rail is arranged on the base, and a first sliding block in sliding fit with the first guide rail is arranged at the bottom of the sliding seat; the nozzle box bottom installs the second guide rail, the slide top be equipped with second guide rail sliding fit's second slider. This application makes the nozzle case base relatively slide through the cooperation of guide rail and slider, has realized the effect of easy access nozzle case.

Description

Slide rail type nozzle box structure

Technical Field

The application relates to the technical field of mineral separation equipment, in particular to a slide rail type nozzle box body structure.

Background

The ore separation equipment is equipment capable of efficiently preprocessing mineral production, waste rocks without utilization value can be discarded in advance by utilizing the ore separation equipment so as to reduce the production cost, and useful ores can be screened out; ore sorting equipment has become an essential device in the mining industry today.

The ore sorting generally comprises the processes of material shaking, material spreading, scanning, sorting and the like, wherein a nozzle box is a terminal execution structure of ore sorting equipment and is generally arranged at the tail end in the equipment; in the related art, the nozzle box is packaged in the equipment, and workers need to enter the equipment when overhauling circuits, gas circuits and accessories of the nozzle box, so that the overhauling is very inconvenient due to narrow internal space and poor light of the equipment; or the equipment shell is opened by loosening bolts of the nozzle box and the base, and the nozzle box is integrally lifted out by using a crane, which is also very inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the nozzle box to be overhauled, the application provides a slide rail formula nozzle box structure.

The application provides a slide rail formula nozzle box structure adopts following technical scheme:

a slide rail type nozzle box body structure comprises a base, a slide seat and a nozzle box; a first guide rail is arranged on the base, and a first sliding block in sliding fit with the first guide rail is arranged at the bottom of the sliding seat; and a second guide rail is installed at the bottom of the nozzle box, and a second sliding block matched with the second guide rail in a sliding manner is arranged at the top of the sliding seat.

Through adopting above-mentioned technical scheme, the setting of guide rail and slider makes the nozzle case base relatively slide, when overhauing the nozzle case, slides through guide rail and slider and takes out the nozzle case, overhauls the completion back, inside pushing back equipment with the box, fixed nozzle case and pedestal mounting, made things convenient for staff's maintenance work.

Preferably, the base includes the support main part, the support main part includes two rectangular steelframes, and two steelframe both ends all use the baffle to link to each other. The bottom of baffle is provided with the backup pad, sets up two strengthening ribs between backup pad and the baffle.

Through adopting above-mentioned technical scheme, steelframe and baffle welding form the support subject, the slide is installed on the support subject with the nozzle box.

Preferably, the base further comprises a connecting piece, the first guide rail is fixedly installed on the connecting piece, and the height of the connecting piece is adjustable.

Through adopting above-mentioned technical scheme, first guide rail fixed mounting is on the connecting piece, and, can finely tune the cooperation of first guide rail and slide through adjusting the connecting piece.

Preferably, the connecting piece is provided with a screw rod, the screw rod penetrates through the support main body, the screw rod is in threaded connection with a positioning nut, the positioning nut is located between the connecting piece and the support main body, and the positioning nut is used for adjusting the relative distance between the connecting piece and the support main body.

By adopting the technical scheme, the connecting piece is connected with the bracket main body through the screw and the positioning nut; the height of the connecting piece relative to the bracket main body is finely adjusted by adjusting the positioning nut, so that the matching of the first guide rail and the sliding seat is finely adjusted.

Preferably, the two ends of the connecting piece are welded with fixing pieces, and the fixing pieces are in threaded connection with fixing plates.

Through adopting above-mentioned technical scheme, fixed plate threaded connection fixes with the connecting piece on the stationary blade to restriction nozzle box slides on the base.

Preferably, a window is formed in the middle of the fixing plate.

Through adopting above-mentioned technical scheme, the setting of window is convenient for the staff to hold the fixed plate when installation and dismantlement fixed plate.

Preferably, a handle is fixedly mounted on a side surface of the nozzle box, and the handle is used for pulling out the nozzle box from the side surface.

Through adopting above-mentioned technical scheme, the setting of handle is convenient for pull out nozzle box edgewise when overhauing.

Preferably, the slide is the I-steel, the bottom and the top of slide have seted up the mounting hole respectively, correspond on first slider and the second slider and be equipped with the blind hole.

Through adopting above-mentioned technical scheme, the slide uses the I-steel, and the mounting hole has been seted up respectively to the bottom and the top of I-steel, correspond on first slider and the second slider and be equipped with the blind hole, be convenient for make slide and slider fixed mounting.

Preferably, a supporting leg is fixedly installed on one side surface of the nozzle box.

Through adopting above-mentioned technical scheme, the setting up of supporting legs makes the nozzle case can be unsettled when overhauing.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the guide rail and the sliding block enable the nozzle box to move relative to the base, and the fixed plate limits the nozzle box to slide on the base; when the nozzle box is overhauled, the fixed plate is loosened, the nozzle box is drawn out through the guide rail and the sliding block, after the overhaul is completed, the box body is pushed back to the inside of the equipment, the fixed plate is installed, and the overhaul work of workers is facilitated.

2. The connecting piece can finely adjust the sliding fit of the first guide rail and the sliding seat;

3. the arrangement of the handle is convenient for drawing the nozzle box out from the side surface during maintenance;

4. the fixed plate can limit the sliding of the nozzle box and the sliding seat on the base;

5. the supporting legs are arranged to enable the nozzle box to be suspended after being removed from the base.

Drawings

FIG. 1 is a schematic structural view of a slide rail type nozzle box structure according to an embodiment of the present application during maintenance;

FIG. 2 is a schematic structural view of a base in the structure of a slide rail type nozzle box according to an embodiment of the present application;

FIG. 3 is a schematic structural view of a stent body and a connector according to an embodiment of the present application;

FIG. 4 is a bottom view of a nozzle box in the slide rail nozzle box structure of the embodiment of the present application;

FIG. 5 is a schematic structural diagram of a slider in the structure of the sliding rail type nozzle box according to the embodiment of the present application;

FIG. 6 is a schematic structural diagram of a slider according to an embodiment of the present application;

FIG. 7 is a schematic structural view of a slide rail type nozzle box structure according to an embodiment of the present application;

FIG. 8 is a schematic structural view of a slide rail type nozzle box structure according to another embodiment of the present invention.

Description of reference numerals: 1. a base; 11. a stent body; 111. a steel frame; 112. a baffle plate; 113. a support plate; 114. reinforcing ribs; 12. a connecting member; 121. a screw; 122. positioning a nut; 123. a fixing sheet; 13. a fixing plate; 131. a window; 2. a slide base; 21. mounting holes; 3. a nozzle box; 31. a handle; 4. a first guide rail; 5. a second guide rail; 6. a first slider; 61. a chute; 62. a rib is protruded; 7. a second slider; 8. support the feet.

Detailed Description

The present application will be described in further detail with reference to fig. 1 to 8, which are simplified schematic drawings for illustrating the basic structure of the present invention in a schematic manner, and thus show only the structure related to the present invention.

The embodiment of the application discloses slide rail formula nozzle box structure, conveniently overhauls the nozzle box.

Referring to fig. 1, a sliding rail type nozzle box structure includes a base 1 for supporting, a first guide rail 4 mounted on the base, a first slider 6 in sliding fit with the first guide rail 4, a sliding seat 2 for mounting the first slider 6, a second slider 7 mounted on one side of the sliding seat 2 away from the first slider 6, a nozzle box 3 for mounting an air injection path, and a second guide rail 5 in sliding fit with the second slider 7 and mounted at the bottom of the nozzle box 3; base 1 is used for bearing nozzle case 3, and first guide rail 4 and first slider 6 are used for making the cooperation of sliding between slide 2 and the base 1, and second guide rail 5 and second slider 7 are used for making the cooperation of sliding between slide 2 and the nozzle case 3 to make nozzle case 3 be connected through the mode of sliding with base 1, the staff of being convenient for shifts out nozzle case 3 base 1 and overhauls.

Referring to fig. 1, specifically, two first sliding blocks 6 are mounted at one end of the bottom of the sliding seat 2, a gap is formed between the two first sliding blocks 6, two second sliding blocks 7 are mounted at one end of the top of the sliding seat 2, which is far away from the first sliding blocks 6, and a gap is formed between the two second sliding blocks 7; when the nozzle box 3 is moved out, the first slide block 6 slides in a matching way with the first guide rail 4, and the second slide block 7 slides in a matching way with the second guide rail 5; such a stepwise sliding arrangement enables the nozzle box 3 to be smoothly moved out of the seat.

Referring to fig. 1, further, the distance between the two first sliders 6 and the distance between the two second sliders 7 are smaller than the length of the sliding base 2, when the first slider 6 and the second slider 7 slide on the first guide rail 4 and the second guide rail 5 respectively for the maximum distance, the first slider 6 slides to one end of the first guide rail 4 far away from the first slider 6, the nozzle box 3 slides to one end far away from the second slider 7, at this time, the distance that the nozzle box 3 moves out is greater than the length of the nozzle box 3, and the nozzle box 3 can move out of the base 1 as a whole.

Referring to fig. 2 and 3, the base 1 includes a support body 11, the support body 11 includes two rectangular steel frames 111, two ends of the two steel frames 111 are connected and fixed by using a baffle 112, a support plate 113 is fixedly installed at the bottom of the baffle 112, the support plate 113 increases the contact area between the base 1 and the ground, and two reinforcing ribs 114 are further arranged between the support plate 113 and the baffle 112; therefore, the base 1 has stable structure and strong bearing capacity.

Referring to fig. 2 and 3, the base 1 further includes two connecting members 12, the two connecting members 12 are respectively mounted on the top surfaces of the two steel frames 111, and a first guide rail 4 is mounted above each connecting member 12; the height of the connecting piece 12 can be adjusted, and the matching of the first guide rail 4 and the sliding seat 2 can be finely adjusted by adjusting the height of the connecting piece 12.

Referring to fig. 3, specifically, two ends of each connecting member 12 are provided with screws 121, the four screws 121 all penetrate through the bracket body 11, the screws 121 are connected with positioning nuts 122 in a threaded manner, the positioning nuts 122 are located between the connecting member 12 and the bracket body 11, and the relative distance between the connecting member 12 and the bracket body 11 can be adjusted by adjusting the relative positions of the positioning nuts 122 and the screws 121, so that the first guide rail 4 and the sliding base 2 are finely adjusted.

Further, referring to fig. 3, fixing pieces 123 are welded to both ends of the connecting member 12, and the fixing pieces 123 can increase the strength of the connecting member 12; the fixing plate 123 is screwed with the fixing plate 13, the top surface of the fixing plate 13 is flush with the bottom of the nozzle box, and the fixing plate 13 can limit the nozzle box 3 from sliding on the base 1.

Further, in order to facilitate the worker to hold the fixing plate 13 when mounting and dismounting the fixing plate 13, referring to fig. 1, a window 131 is opened in the middle of the fixing plate 13.

Further, in order to facilitate the drawing out of the nozzle box 3 from the side, referring to fig. 4, a handle 31 is fixedly attached to the side surface of the nozzle box 3, and the handle 31 and the nozzle box 3 are fixedly connected by bolts.

Further, referring to fig. 5, the sliding base 2 is preferably an i-steel, the bottom and the top of the sliding base 2 are both provided with mounting holes 21 in a penetrating manner, and the first sliding block 6 and the second sliding block 7 are correspondingly provided with blind holes; when in installation, the bolts are used for penetrating through the installation holes 21 on the sliding seat 2 and then fixedly installed in the blind holes on the sliding block.

Further, referring to fig. 6, taking the first slider 6 as an example, the middle of the body of the first slider 6 is recessed to form a sliding groove 61, the sliding groove 61 is matched with the first guide rail 4, a protruding rib 62 is arranged at an opening of the sliding groove 61, and the protruding rib 62 reduces a space at the opening of the sliding groove 61, so that the sliding groove 61 slides in cooperation with the first guide rail 4 more stably.

The second slider 7 has the same structure as the first slider 6, and the second guide rail 5 has the same structure as the first guide rail 4.

The implementation principle of the slide rail type nozzle box body structure in the embodiment of the application is as follows: as shown in fig. 7, when the nozzle box 3 is not to be inspected, since the fixing plates 13 are installed at both ends of the connecting member 12, the nozzle box 3 and the slide carriage 2 are both restricted on the base 1; as shown in figure 1, when the nozzle box 3 is overhauled, the fixed plate 13 at one end is detached, the nozzle box 3 slides relative to the base 1 through the guide rail and the sliding block, at the moment, the nozzle box 3 is taken out of the base 1, after the overhaul is completed, the nozzle box 3 is pushed back, the fixed plate 13 is installed, the nozzle box 3 and the base 1 are fixedly installed, and the effect of facilitating the overhaul of workers is achieved.

In other embodiments of the present application, referring to fig. 8, preferably, only one end of the connecting member 12 is provided with the fixing plate 13, and one end of the connecting member 12 provided with the fixing plate 13 is slightly lower than the other end; preferably, the nozzle box 3 is fixedly provided with a support leg 8 on one end surface far from the fixed plate 13.

The implementation principle is as follows: firstly, the connecting piece 12 and the positioning nut 122 are adjusted to ensure that one end of the connecting piece 12, which is provided with the fixing plate 13, is slightly lower than the other end, when the nozzle box 3 works, because the connecting piece 12 inclines towards one end of the fixing plate 13, the nozzle box 3 and the sliding seat 2 slide towards one end of the fixing plate 13 under the action of gravity, and when the nozzle box 3 is contacted with the fixing plate 13 of the connecting piece 12, the sliding is limited by the fixing plate 13 to stop sliding; as shown in fig. 8, when examining and repairing the nozzle box 3, take out the nozzle box 3 from the base 1, the nozzle box 3 is far away from the one end of the base 1 and is supported by the supporting legs 8, the staff of further being convenient for examine and repair, after examining and repairing, it is enough to push back the nozzle box 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a slide rail formula nozzle box structure which characterized in that: comprises a base (1), a sliding seat (2) and a nozzle box (3); a first guide rail (4) is installed on the base (1), and a first sliding block (6) in sliding fit with the first guide rail (4) is arranged at the bottom of the sliding seat (2); second guide rail (5) are installed to nozzle case (3) bottom, slide (2) top be equipped with second guide rail (5) sliding fit's second slider (7).

2. The slide rail type nozzle cabinet structure according to claim 1, wherein: the base (1) comprises a support body (11), the support body (11) comprises two rectangular steel frames (111), and two ends of each steel frame (111) are connected through a baffle (112).

3. The slide rail type nozzle cabinet structure according to claim 2, wherein: the base (1) comprises a connecting piece (12), the first guide rail (4) is fixedly arranged on the connecting piece (12), and the height of the connecting piece (12) can be adjusted.

4. A slide rail type nozzle cabinet structure according to claim 3, wherein: be provided with screw rod (121) on connecting piece (12), screw rod (121) run through support main part (11), threaded connection has set nut (122) on screw rod (121), set nut (122) are located connecting piece (12) with between support main part (11), set nut (122) are used for adjusting connecting piece (12) with the relative distance of support main part (11).

5. The slide rail type nozzle cabinet structure according to claim 4, wherein: connecting piece (12) both ends welding has stationary blade (123), stationary blade (123) threaded connection has fixed plate (13), fixed plate (13) be used for with nozzle case (3) restriction is in base (1).

6. The slide rail type nozzle cabinet structure according to claim 5, wherein: the middle of the fixing plate (13) is provided with a window (131).

7. The slide rail type nozzle cabinet structure according to claim 6, wherein: the bottom of baffle (112) is provided with backup pad (113), set up two strengthening ribs (114) between backup pad (113) and baffle (112).

8. The slide rail type nozzle cabinet structure according to claim 7, wherein: and a handle (31) is fixedly arranged on the side surface of the nozzle box (3), and the handle (31) is used for pulling out the nozzle box (3) from the side surface.

9. The slide rail type nozzle cabinet structure according to claim 1, wherein: the sliding seat (2) is made of I-shaped steel, mounting holes (21) are formed in the bottom and the top of the sliding seat (2) in a penetrating mode, and blind holes are correspondingly formed in the first sliding block (6) and the second sliding block (7).

10. The slide rail type nozzle cabinet structure according to claim 1 or 9, wherein: and one side surface of the nozzle box (3) is fixedly provided with a supporting leg (8).