CN214889756U

CN214889756U - Heat insulation box of electric actuator

Info

Publication number: CN214889756U
Application number: CN202121585176.XU
Authority: CN
Inventors: 王利红
Original assignee: Tianjin Keteq Automation Control Technology Co ltd
Current assignee: Tianjin Keteq Automation Control Technology Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-11-26
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses an electric actuator heat insulation and preservation box, which comprises a frame, wherein a second baffle is arranged outside the frame, heat insulation cotton is filled outside the second baffle, a first baffle is attached to the outside of the heat insulation cotton, and the first baffle is inserted on the second baffle; first baffle is sealed up the second baffle, avoids traditional insulation can to have iron plate welding to assemble the poor stability, improves the stability of device, makes things convenient for second baffle and frame separation simultaneously, when assembling frame and second baffle, no longer need assemble frame and second baffle through the bolt, improves the convenience of device.

Description

Heat insulation box of electric actuator

Technical Field

The utility model relates to an insulation can technical field especially relates to an electric actuator insulation can that insulates against heat.

Background

In the frame operation, the electric actuator for driving the air valve is protected by the insulation box, and the existing insulation box can basically meet daily use requirements, but still has some defects to be improved.

When the insulation box is used for protecting an electric actuator for driving an air valve, iron plates are generally welded with each other and are adhered to the inner wall of the iron plates, but the insulation box is simple and crude in manufacture, the strength of the insulation box is possibly not feasible, and the insulation box can be damaged during carrying or using.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an electric actuator insulation can sets up the second baffle through the frame outside, and the second baffle is filled and is kept warm cotton, seals the second baffle through first baffle, improves the stability of device.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an electric actuator insulation can that insulates against heat, includes the frame, the second baffle is installed in the frame outside, and the second baffle outside packing has the heat preservation cotton, the laminating of the cotton outside of heat preservation has first baffle, and first baffle inserts on the second baffle.

As a preferred technical scheme of the utility model, the frame inboard has all welded the sleeve pipe, and the sleeve pipe all runs through there is the spring groove, the second baffle has all been welded in the spring groove outside, the spring inslot has inlayed the loop bar, the loop bar surface all is equipped with the spring by the cover, spring one end is all welded on the loop bar, the other end of spring all welds on the spring groove, the loop bar outside all welds at the limiting plate, and the limiting plate inserts at the limiting groove, the limiting groove is seted up on the sleeve pipe.

As a preferred technical scheme of the utility model, the gag lever post has all been welded to the second baffle inner wall, and the gag lever post outside all inserts and dodge the inslot, dodge the groove and set up on first baffle, the thread groove has been seted up on the gag lever post right side, the bolt is installed to the inside screw thread of thread groove, the bolt is embedded to dodging the inslot.

As an optimized technical scheme of the utility model, all weld the closing plate around the first baffle surface.

As a preferred technical scheme of the utility model, the stopper has all been seted up on the gag lever post surface, and the stopper outside laminates with first baffle surface.

As a preferred technical scheme of the utility model, the sleeve pipe all sets up to waist shape hole, the limiting plate all sets up to waist shape piece, the waist shape piece inner wall diameter that the limiting plate set up equals with the waist shape downthehole wall diameter that the sleeve pipe set up.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. this thermal-insulated insulation can of electric actuator is provided with frame, first baffle, heat preservation cotton and second baffle, is provided with the second baffle through the frame outside, and the heat preservation cotton is filled at the second baffle middle part to first baffle is sealed up with the second baffle, avoids traditional insulation can to have iron plate welding to assemble poor stability, improves the stability of device.

2. This thermal-insulated insulation can of electric actuator is provided with the spacing groove, the limiting plate, a spring, the loop bar, sleeve pipe and spring groove, remove from the spacing inslot through the limiting plate, and the limiting plate slides in the cover pipe, make things convenient for second baffle and frame separation, when assembling frame and second baffle, no longer need assemble frame and second baffle through the bolt, the user is when overhauing the insulation can simultaneously, no longer need handheld flashlight to visit the electric actuator who advances in the insulation can endotherm and maintain, the person of facilitating the use maintains the insulation can, the convenience of improving the device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structure of the utility model at a in fig. 1;

fig. 3 is an enlarged schematic structural view of the present invention at B in fig. 1;

fig. 4 is the utility model discloses a limiting plate and sheathed tube look sideways at the structural schematic diagram.

Wherein: 1. a frame; 2. a first baffle plate; 3. heat preservation cotton; 4. a second baffle; 5. a limiting rod; 6. a bolt; 7. a sealing plate; 8. a spring slot; 9. a sleeve; 10. a limiting plate; 11. an avoidance groove; 12. a limiting groove; 13. a limiting block; 14. a spring; 15. a loop bar; 16. a thread groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-4, an electric actuator heat insulation and preservation box includes a frame 1, a second baffle 4 is installed on the outer side of the frame 1, heat insulation cotton 3 is filled on the outer side of the second baffle 4, a first baffle 2 is attached to the outer side of the heat insulation cotton 3, and the first baffle 2 is inserted into the second baffle 4;

offer the recess through 4 middle parts of second baffle, second baffle 4 is convenient to be accomodate heat preservation cotton 3 to insert in second baffle 4 through first baffle 2, it is convenient sealed with heat preservation cotton 3 in the second baffle 4, and support second baffle 4 through frame 1, with second baffle 4 suit on frame 1 surface, and support second baffle 4 through frame 1, through the stability of insulation can.

In other embodiments, the sleeves 9 are welded on the inner sides of the frames 1, the sleeves 9 penetrate through the spring grooves 8, the second baffles 4 are welded on the outer sides of the spring grooves 8, the loop bars 15 are embedded in the spring grooves 8, the surfaces of the loop bars 15 are sleeved with the springs 14, one ends of the springs 14 are welded on the loop bars 15, the other ends of the springs 14 are welded on the spring grooves 8, the outer sides of the loop bars 15 are welded on the limiting plates 10, the limiting plates 10 are inserted into the limiting grooves 12, and the limiting grooves 12 are formed in the sleeves 9;

through the design, the second baffle 4 is held, the second baffle 4 drives the spring groove 8 to move, the spring groove 8 drives the limiting plate 10 to move through the loop bar 15, the limiting plate 10 is aligned with the sleeve 9, the limiting plate 10 penetrates through the sleeve 9 to enable the second baffle 4 to be attached to the frame 1, after the limiting plate 10 is inserted into the sleeve 9, the limiting plate 10 is pulled, the limiting plate 10 drives the loop bar 15 to move in the spring groove 8, the loop bar 15 extrudes the spring 14, the spring 14 generates elastic deformation to enable the limiting plate 10 to move from the sleeve 9, the loop bar 15 moves out of the spring groove 8, after the limiting plate 10 moves in the sleeve 9, the limiting plate 10 is pushed, the limiting plate 10 rotates in the spring groove 8 through the loop bar 15, the limiting plate 10 moves to the surface of the limiting groove 12, the limiting plate 10 is loosened, the elastic deformation of the spring 14 is recovered, the spring 14 pushes the loop bar 15 to move, the loop bar 15 drives the limiting plate 10 to move, the limiting plate 10 is inserted into the limiting groove 12, so that the second baffle 4 is conveniently fixed on the frame 1.

In other embodiments, the limiting rods 5 are welded on the inner walls of the second baffle plates 4, the outer sides of the limiting rods 5 are inserted into the avoidance grooves 11, the avoidance grooves 11 are formed in the first baffle plates 2, the right sides of the limiting rods 5 are provided with thread grooves 16, bolts 6 are installed inside the thread grooves 16 in a threaded mode, and the bolts 6 are embedded in the avoidance grooves 11;

through this design, through twisting bolt 6, bolt 6 carries out screw-thread fit with thread groove 16, and bolt 6 drops from thread groove 16 to bolt 6 removes from dodging the inslot 11, and bolt 6 is not fixing back to first baffle 2 again, and first baffle 2 shifts out from second baffle 4 in, and first baffle 2 is opened second baffle 4, and the convenience is changed the heat preservation cotton 3 in the second baffle 4.

In other embodiments, the sealing plates 7 are welded on the periphery of the surface of the first baffle plate 2;

through this design, through welding closing plate 7 around 2 surfaces at first baffle, closing plate 7 shelters from

first baffle

2 and 4 junctions of second baffle, avoids in dust or the water entering second baffle 4.

In other embodiments, the surfaces of the limiting rods 5 are all provided with limiting blocks 13, and the outer sides of the limiting blocks 13 are attached to the surface of the first baffle 2;

through this design, weld on gag lever post 5 through stopper 13, stopper 13 supports first baffle 2, avoids first baffle 2 to remove at the gag lever post 5 surface at will.

In other embodiments, the sleeves 9 are all arranged as waist-shaped holes, the limiting plates 10 are all arranged as waist-shaped blocks, and the inner wall diameter of the waist-shaped block arranged on the limiting plate 10 is equal to that of the waist-shaped hole arranged on the sleeve 9;

through this design, the waist shape hole inner wall diameter that sets up through sleeve pipe 9 equals with the waist shape piece surface diameter that limiting plate 10 set up, and the waist shape piece that limiting plate 10 set up can remove in the waist shape hole that sleeve pipe 9 set up.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electric actuator insulation can that insulates against heat, includes frame (1), its characterized in that: second baffle (4) are installed in frame (1) outside, and second baffle (4) outside packing has heat preservation cotton (3), the laminating of heat preservation cotton (3) outside has first baffle (2), and first baffle (2) insert on second baffle (4).

2. The electric actuator heat insulation and preservation box of claim 1, characterized in that: frame (1) inboard all welds has sleeve pipe (9), and sleeve pipe (9) all runs through spring groove (8), spring groove (8) outside all welds second baffle (4), spring groove (8) are embedded to have loop bar (15), loop bar (15) surface all overlaps and is equipped with spring (14), spring (14) one end is all welded on loop bar (15), the other end of spring (14) all welds on spring groove (8), loop bar (15) outside all welds at limiting plate (10), and limiting plate (10) insert in limiting groove (12), limiting groove (12) are seted up on sleeve pipe (9).

3. The electric actuator heat insulation and preservation box of claim 1, characterized in that: the utility model discloses a safety protection device for automobile, including second baffle (4), gag lever post (5) all welds in second baffle (4) inner wall, and gag lever post (5) outside all inserts in dodging groove (11), dodge groove (11) and set up on first baffle (2), thread groove (16) have been seted up on gag lever post (5) right side, bolt (6) are installed to thread groove (16) internal thread, bolt (6) are embedded in dodging groove (11).

4. The electric actuator heat insulation and preservation box of claim 1, characterized in that: all welding has closing plate (7) around first baffle (2) surface.

5. The electric actuator heat insulation and preservation box of claim 3, characterized in that: limiting blocks (13) are arranged on the surfaces of the limiting rods (5), and the outer sides of the limiting blocks (13) are attached to the surfaces of the first baffle plates (2).

6. The electric actuator heat insulation and preservation box of claim 2, characterized in that: the sleeve pipe (9) is all set up to waist shape hole, limiting plate (10) all sets up to waist shape piece, the waist shape piece inner wall diameter that limiting plate (10) set up equals with the waist shape hole inner wall diameter that sleeve pipe (9) set up.