CN214304311U - Circulating pump for heat energy transmission of heat energy pipeline - Google Patents

Abstract

The utility model relates to a circulating pump technical field just discloses a circulating pump for heat energy pipeline heat energy is carried, including body and base, two first cavitys have been seted up to the inside of base, two the jack has all been seted up in the left side of first cavity, the fixed mounting panel that is provided with in left side of body, the fixed two L shape poles that are provided with of lower surface symmetry of mounting panel, two the right-hand member of L shape pole inserts the inside of corresponding first cavity, two through the jack that corresponds respectively L shape pole is located inside and a lateral bar wall of carrying on the back mutually of the first cavity that corresponds is fixed respectively and is provided with first ratchet tooth, two the inside of first cavity all is provided with the horizontal pole, two one side that the horizontal pole is close to all fixes being provided with a plurality of stop gear, two the second cavity has all been seted up to the right-hand member inside of L shape pole. The utility model discloses simplify the installation and the dismantlement process of the pump body, be convenient for maintain or change the pump body.

Description

Circulating pump for heat energy transmission of heat energy pipeline

Technical Field

The utility model relates to a circulating pump technical field especially relates to a circulating pump for heat energy pipeline heat energy is carried.

Background

The pump is a machine for conveying fluid or pressurizing fluid, and can transfer the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used for conveying liquid, such as water, oil, acid-base solution, emulsion, suspoemulsion and liquid metal, etc., and can also be used for conveying liquid, gas mixture and liquid containing suspended solid matter.

Although the traditional circulating pump for heat energy pipeline heat energy transportation can effectively convey heat energy, a plurality of bolts are usually adopted for installation, and the problem caused by the traditional circulating pump is that the pump body has problems and needs to be disassembled for maintenance or replaced, and the disassembling and assembling process is complex.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art the pump body and adopting a plurality of bolts to install, in case need dismantle the maintenance or when changing, it is comparatively loaded down with trivial details to dismantle the process, influences the problem of its maintenance progress, and the circulating pump that is used for heat energy pipeline heat energy to carry that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a circulating pump for heat energy transmission of a heat energy pipeline comprises a body and a base, wherein two first cavities are arranged inside the base, jacks are arranged on the left sides of the two first cavities, the fixed mounting panel that is provided with in left side of body, the fixed two L shape poles that are provided with of lower surface symmetry of mounting panel, two the right-hand member of L shape pole inserts the inside of corresponding first cavity, two through the jack that corresponds respectively L shape pole is located the inside and a lateral rod wall that carries on the back mutually of corresponding first cavity and is fixed respectively and is provided with first ratchet tooth, two the inside of first cavity all is provided with the horizontal pole, two one side that the horizontal pole is close to all fixedly is provided with a plurality of stop gear, two the second cavity, two have all been seted up to L shape pole's right-hand member inside the second cavity is all fixed and is provided with supplementary stop gear.

Preferably, stop gear includes U-shaped piece, baffle, second ratchet tooth and first spring, the U-shaped piece is fixed to be set up in one side that the horizontal pole is close to the L shape pole that corresponds, and inside is rotated with second ratchet tooth through the pivot and is connected, second ratchet tooth is connected with the meshing of the first ratchet tooth that corresponds, first spring is fixed to be set up in one side that second ratchet tooth is close to the horizontal pole, and the lateral wall fixed connection of upper end and horizontal pole, the baffle sets up in the left side of U-shaped piece and the lateral wall fixed connection of upper end and horizontal pole.

Preferably, supplementary stop gear includes second spring, stopper and depression bar, the second spring is fixed to be set up in the inside left side wall of second cavity, the right-hand member of second spring passes through stopper and depression bar fixed connection, the through-hole has been seted up on the right side of second cavity, the right-hand member of depression bar passes through the through-hole and extends right and supports the setting with the right side wall of the first cavity that corresponds, the pole wall of depression bar cup joints with the inner wall activity of through-hole.

Preferably, two the lower lateral wall of horizontal pole all is fixed and is provided with a plurality of third springs, every the lower extreme of third spring all with the inside lower surface fixed connection of the first cavity that corresponds.

Preferably, two the horizontal pole is all fixed in one side middle part that backs on the back mutually and is provided with the pull rod, two bar mouth has been seted up respectively to one side that the cavity is carried on the back mutually, two the pull rod respectively through bar mouth and extend outward and respectively with the bar mouth sliding connection that corresponds.

Preferably, the two sides of the base are symmetrically and fixedly provided with mounting blocks, and each mounting block is internally and fixedly provided with a fastening bolt.

Compared with the prior art, the utility model provides a circulating pump for heat energy pipeline heat energy is carried possesses following beneficial effect:

1. this a circulating pump for heat energy pipeline heat energy is carried through setting up in the inside stop gear of two first cavities, can carry on spacingly to two L shape poles through stop gear's limiting displacement, realizes the installation to the body.

2. This a circulating pump for heat energy pipeline heat energy is carried through setting up in the inside supplementary stop gear of two second cavities, can be the body through two supplementary stop gear after installing the body and keep stable, avoids rocking.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simplify the installation and the dismantlement process of the pump body, be convenient for maintain or change the pump body.

Drawings

Fig. 1 is a schematic structural diagram of a circulation pump for heat energy transportation of a heat energy pipeline according to the present invention;

FIG. 2 is a schematic top cross-sectional view of the base of FIG. 1;

FIG. 3 is a schematic structural view of a portion A of FIG. 2;

FIG. 4 is an enlarged view of a portion B of FIG. 2;

fig. 5 is an enlarged view of a portion C of fig. 1.

In the figure: the ratchet wheel comprises a body 1, a base 2, a mounting plate 3, a 4L-shaped rod, a first ratchet tooth 5, a cross rod 6, a U-shaped block 7, a baffle 8, a second ratchet tooth 9, a first spring 10, a second spring 11, a limiting block 12, a pressure rod 13, a third spring 14, a pull rod 15 and a mounting block 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a circulating pump for heat energy pipeline heat energy transport, including body 1 and base 2, two first cavities have been seted up to the inside of base 2, the jack has all been seted up in the left side of two first cavities, the fixed mounting panel 3 that is provided with in left side of body 1, the fixed two L shape poles 4 that are provided with of mounting panel 3's lower surface symmetry, the inside of corresponding first cavity is inserted through the jack that corresponds respectively to the right-hand member of two L shape poles 4, two L shape poles 4 are located inside and a lateral rod wall of carrying on the back mutually of the corresponding first cavity and are fixed respectively and are provided with first ratchet tooth 5, the inside of two first cavities all is provided with horizontal pole 6, one side that two horizontal poles 6 are close to all fixedly is provided with a plurality of stop gears, the inside second cavity has all been seted up to the right-hand member of two L shape poles 4, the inside of two second cavities is all fixedly provided with supplementary stop gear.

Stop gear includes U-shaped piece 7, baffle 8, second ratchet tooth 9 and first spring 10, U-shaped piece 7 is fixed to be set up in one side that is close to corresponding L shape pole 4 of horizontal pole 6, and inside through pivot and second ratchet tooth 9 rotation be connected, second ratchet tooth 9 is connected with the meshing of the first ratchet tooth 5 that corresponds, first spring 10 is fixed to be set up in one side that second ratchet tooth 9 is close to horizontal pole 6, and the upper end and the lateral wall fixed connection of horizontal pole 6, baffle 8 sets up in the left side of U-shaped piece and the lateral wall fixed connection of upper end and horizontal pole 6, avoid second ratchet tooth 9 corotation.

Supplementary stop gear includes second spring 11, stopper 12 and depression bar 13, second spring 11 is fixed to be set up in the inside left side wall of second cavity, stopper 12 and depression bar 13 fixed connection are passed through to the right-hand member of second spring 11, the through-hole has been seted up on the right side of second cavity, the right-hand member of depression bar 13 passes through the through-hole and extends right and supports the setting with the right side wall of the first cavity that corresponds, the pole wall of depression bar 13 cup joints with the inner wall activity of through-hole, be convenient for make it remain stable after installing body 1.

The lower side walls of the two cross rods 6 are fixedly provided with a plurality of third springs 14, the lower ends of the third springs 14 are fixedly connected with the inner lower surfaces of the corresponding first cavities, and therefore when no external force acts, the third springs 14 can enable a plurality of second ratchet teeth 9 on the two cross rods 6 to be meshed with the corresponding first ratchet teeth 5 through self elasticity.

Two horizontal poles 6 one side middle parts that carry on the back mutually all fixedly are provided with pull rod 15, and the bar mouth has been seted up respectively to one side that two cavitys carried on the back mutually, and two pull rods 15 extend and respectively with the bar mouth sliding connection that corresponds through bar mouth respectively, are convenient for drive the horizontal pole 6 motion that corresponds through two pull rods 15.

The bilateral symmetry of base 2 is fixed and is provided with installation piece 16, and the inside of every installation piece 16 is all fixed and is provided with fastening bolt, is convenient for firmly install base 2.

In the utility model, when in installation, the two L-shaped rods 4 are respectively inserted into the corresponding first cavities through the corresponding jacks, during the insertion of the two L-shaped bars 4 inside the corresponding first cavities, the corresponding second ratchet teeth 9 are pressed by the corresponding first ratchet teeth 5, respectively, and each first ratchet tooth 5 is engaged with the corresponding second ratchet tooth 9, meanwhile, after the two L-shaped rods 4 are inserted into the corresponding first cavities, the two pressure rods 13 are respectively extruded with the right side walls of the corresponding first cavities, and the corresponding second spring 11 is contracted through the corresponding limit block 12, the stability of the installation of the body 1 is ensured, when needs are dismantled, press two pull rods 15 simultaneously, make two horizontal poles 6 drive the separation of corresponding second ratchet tooth 9 and corresponding first ratchet tooth 5 respectively, be convenient for dismantle body 1.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. A circulating pump for heat energy pipeline heat energy conveying comprises a body (1) and a base (2), and is characterized in that two first cavities are formed in the base (2), jacks are formed in the left sides of the two first cavities, a mounting plate (3) is fixedly arranged on the left side of the body (1), two L-shaped rods (4) are symmetrically and fixedly arranged on the lower surface of the mounting plate (3), the right ends of the two L-shaped rods (4) are respectively inserted into the corresponding first cavities through the corresponding jacks, first ratchets (5) are respectively fixedly arranged on one side rod wall, opposite to each other, of the two L-shaped rods (4) positioned in the corresponding first cavities, transverse rods (6) are respectively arranged in the two first cavities, a plurality of limiting mechanisms are respectively fixedly arranged on one side, close to the two transverse rods (6), and second cavities are respectively formed in the right ends of the two L-shaped rods (4), and two auxiliary limiting mechanisms are fixedly arranged in the second cavities.

2. The circulating pump for heat energy pipeline heat energy conveying of claim 1, wherein the limiting mechanism comprises a U-shaped block (7), a baffle plate (8), second ratchet teeth (9) and a first spring (10), the U-shaped block (7) is fixedly arranged on one side, close to the corresponding L-shaped rod (4), of the cross rod (6), the inner portion of the U-shaped block is rotatably connected with the second ratchet teeth (9) through shaft pins, the second ratchet teeth (9) are meshed with the corresponding first ratchet teeth (5), the first spring (10) is fixedly arranged on one side, close to the cross rod (6), of the second ratchet teeth (9), the upper end of the first ratchet teeth is fixedly connected with the side wall of the cross rod (6), the baffle plate (8) is arranged on the left side of the U-shaped block, and the upper end of the baffle plate is fixedly connected with the side wall of the cross rod (6).

3. The circulating pump for conveying heat energy in a heat energy pipeline according to claim 1, wherein the auxiliary limiting mechanism comprises a second spring (11), a limiting block (12) and a pressing rod (13), the second spring (11) is fixedly arranged on the inner left side wall of the second cavity, the right end of the second spring (11) is fixedly connected with the pressing rod (13) through the limiting block (12), a through hole is formed in the right side of the second cavity, the right end of the pressing rod (13) extends rightwards through the through hole and is in butt joint with the right side wall of the corresponding first cavity, and the rod wall of the pressing rod (13) is movably sleeved with the inner wall of the through hole.

4. A circulation pump for thermal energy transfer of thermal energy pipes according to claim 3, characterized in that the lower side walls of the two cross bars (6) are fixedly provided with a plurality of third springs (14), and the lower end of each third spring (14) is fixedly connected with the inner lower surface of the corresponding first cavity.

5. The circulating pump for heat energy pipeline heat energy transfer of claim 1, wherein a pull rod (15) is fixedly arranged in the middle of one side of each of the two cross rods (6) opposite to each other, a strip-shaped opening is respectively formed in one side of each of the two cavities opposite to each other, and the two pull rods (15) respectively extend through the strip-shaped openings and are respectively connected with the corresponding strip-shaped openings in a sliding manner.

6. The circulating pump for thermal energy transfer of thermal energy pipelines according to claim 1, characterized in that the two sides of the base (2) are symmetrically and fixedly provided with mounting blocks (16), and a fastening bolt is fixedly arranged inside each mounting block (16).

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