CN211638950U - Assembly table is used in production of fused salt submerged pump - Google Patents

Abstract

The utility model discloses an assembly table is used in production of molten salt submerged pump, including bottom plate and dwang, inside the seting up of the top of bottom plate is fluted, and the dwang is installed in the inside rotation of recess, and the both ends surface cover of dwang has the sleeve, and telescopic fixed surface installs dull and stereotypedly, and dull and stereotyped one side fixed mounting has the fixture block, the middle fixed mounting of dwang has first helical gear, and the meshing of the surperficial both sides of first helical gear has the fourth helical gear, and fourth helical gear fixed mounting is in the one end of second transmission shaft, and the other end fixed mounting of second transmission shaft has the third helical gear, and the second transmission shaft rotates the inside of installing at the. The utility model discloses utilize two dull and stereotyped combinations of laminating of fused salt submerged pump of moving that can mesh, the staff of being convenient for screws up bolt fixed connection installation, has reached the equipment of auxiliary work personnel, and power improves its efficiency when saving the staff.

Description

Assembly table is used in production of fused salt submerged pump

Technical Field

The utility model relates to a molten salt pump technical field specifically is an assembly bench is used in production of molten salt submerged pump.

Background

The molten salt submerged pump is a cantilever type maintenance-free submerged molten salt pump of the molten salt pump series, a bearing is above the liquid level, a non-sealing form is adopted below the bearing, the molten salt submerged pump has the characteristics of high efficiency, stable work, small vibration, low noise, long service life, less maintenance, low maintenance cost and the like, and the quality reaches the level of foreign similar products.

Its molten salt submerged pump need connect the part of molten salt submerged pump and assemble on the assembly table when manufacturing, but traditional assembly table function singleness, and the practicality is too low, can not effectual auxiliary work personnel assemble the molten salt submerged pump, and the power when inefficiency and waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly bench is used in molten salt submerged pump production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembly table is used in production of fused salt submerged pump, includes bottom plate and dwang, the inside recess of having seted up in the middle of the top of bottom plate, the dwang is installed in the internal rotation of recess, and the both ends surface cover of dwang has the sleeve, and telescopic fixed surface installs dull and stereotypedly, and dull and stereotyped one side fixed mounting has the fixture block, the middle fixed mounting of dwang has first helical gear, and the meshing of the surperficial both sides of first helical gear has the fourth helical gear, and fourth helical gear fixed mounting is in the one end of second transmission shaft, and the other end fixed mounting of second transmission shaft has the third helical gear, and the second transmission shaft.

Preferably, a U-shaped groove is formed in the fixture block, and the roller is rotatably arranged in the U-shaped groove.

Preferably, the bottom fixed mounting of bottom plate has the heelpiece, and the heelpiece is equipped with four, and four heelpieces are the rectangle and distribute.

Preferably, the bottom surfaces of the two flat plates are rotatably provided with pulleys, the pulleys slide in the sliding grooves, and the sliding grooves are formed in two sides of the groove.

Preferably, the surfaces of the two third helical gears are engaged with a second helical gear, the top end of the second helical gear is fixedly provided with a first transmission shaft, and one side of the top end of the first transmission shaft is fixedly provided with a rotating handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a dwang and telescopic cooperation all are equipped with the screw thread because of dwang surface and sleeve internal surface, so its screw thread will mesh when the dwang rotates and promote the sleeve and carry out lateral shifting in the recess, has reached the effect that threaded engagement control panel removed, through setting up the fixture block, because of the inside gyro wheel that is equipped with of fixture block, can also rotate it when blocking the ring flange of subassembly fixed, has reached the effect that conveniently twists the bolt fastening and block the connection.

2. The utility model discloses a set up the flat board, make two parts of molten salt submerged pump that need connect to place on it, reached and provided the effect that removes the place of placing, through the cooperation of first helical gear and fourth helical gear and second transmission shaft and third helical gear and second helical gear and first transmission shaft, make the staff hold the commentaries on classics can transmit the dwang to the pivoted turning force, reached power transmission's effect.

Drawings

Fig. 1 is a schematic view of the top-view appearance structure of the present invention;

fig. 2 is a schematic view of the top view of the internal structure of the present invention;

FIG. 3 is a schematic view of the front view of the present invention;

FIG. 4 is a schematic diagram of a side view of the fixture block of the present invention;

fig. 5 is a schematic bottom view of the flat plate of the present invention;

fig. 6 is a schematic view of a first helical gear transmission connection structure of the present invention.

In the figure: 1. a base plate; 2. a flat plate; 3. a clamping block; 4. a roller; 5. a first drive shaft; 6. turning a handle; 7. rotating the rod; 8. a first helical gear; 9. a groove; 10. a sleeve; 11. a chute; 12. a pulley; 13. a bottom pad; 14. a second helical gear; 15. a third bevel gear; 16. a second drive shaft; 17. and a fourth helical gear.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the present invention provides an embodiment: an assembly table for producing a molten salt submerged pump comprises a bottom plate 1 and a rotating rod 7, wherein a groove 9 is formed in the middle of the top end of the bottom plate 1, the rotating rod 7 is installed in the groove 9 in a rotating mode, sleeves 10 are sleeved on the surfaces of two ends of the rotating rod 7, threads are arranged on the outer surface of the rotating rod 7 and the inner surface of each sleeve 10 through the cooperation of the rotating rod 7 and the sleeves 10, so that the threads can be meshed to push the sleeves 10 to transversely move in the grooves 9 when the rotating rod 7 rotates, the effect of controlling the movement of a flat plate 2 through thread meshing is achieved, the flat plate 2 is fixedly installed on the surface of each sleeve 10, two parts needing to be connected with the molten salt submerged pump can be placed on the flat plate 2, the effect of providing a movable placing position is achieved, pulleys 12 are rotatably installed on the bottom surfaces of the two flat plates 2, the pulleys 12 slide in, through the cooperation of spout 11 and recess 9, make dull and stereotyped 2 can stabilize lateral shifting on the surface of bottom plate 1, reached and provided the effect of injecing the removal, one side fixed mounting of dull and stereotyped 2 has fixture block 3, U type groove has been seted up to fixture block 3's inside, gyro wheel 4 is installed in the inside rotation in U type groove, through setting up fixture block 3, because of fixture block 3 inside is equipped with gyro wheel 4, can also rotate it when blocking fixedly to the ring flange of subassembly, reached and conveniently twisted the bolt fastening and blocked the effect of connecting.

A first bevel gear 8 is fixedly installed in the middle of the rotating rod 7, fourth bevel gears 17 are meshed on two sides of the surface of the first bevel gear 8, the fourth bevel gears 17 are fixedly installed at one end of a second transmission shaft 16, a third bevel gear 15 is fixedly installed at the other end of the second transmission shaft 16, the second transmission shaft 16 is rotatably installed inside the bottom plate 1, second bevel gears 14 are meshed on the surfaces of the two third bevel gears 15, a first transmission shaft 5 is fixedly installed at the top end of the second bevel gear 14, the rotating force generated by holding the rotating handle 6 by an operator can be transmitted to the rotating rod 7 through the cooperation of the first bevel gear 8, the fourth bevel gear 17, the second transmission shaft 16, the third bevel gear 15, the second bevel gear 14 and the first transmission shaft 5, the rotating handle 6 is fixedly installed on one side of the top end of the first transmission shaft 5, a bottom cushion 13 is fixedly installed at the bottom end of the bottom plate 1, and the heelpiece 13 is equipped with four, and four heelpieces 13 are the rectangle and distribute, and the installation of four heelpieces 13 makes the utility model discloses can place stable the use.

The working principle is as follows: when the utility model is used, two parts of the molten salt submerged pump are respectively placed on the surfaces of two flat plates 2 by an operator, then a flange plate for connecting one end of the molten salt submerged pump is clamped inside a U-shaped groove in the middle of a clamping block 3, at the moment, the operator holds a rotating handle 6 to rotate so as to enable a first transmission shaft 5 to start rotating, the first transmission shaft 5 rotates a second bevel gear 14 arranged at the bottom end, the second bevel gear 14 rotates a third bevel gear 15 meshed with the surface, the third bevel gear 15 rotates a second transmission shaft 16, the second transmission shaft 16 rotates a fourth bevel gear 17 and is meshed with a first bevel gear 8, the last first bevel gear 8 synchronously rotates a rotating rod 7, the rotating rod 7 utilizes the threads on the surface to be meshed with the threads in a sleeve 10, the threads on the surfaces of two ends of the rotating rod 7 adopt a symmetrical structure design, so that the rotating rod 7 can enable the two sleeves 10 to move objects, dull and stereotyped 2 of its top surface connection installation also can take the molten salt liquid that the surface was placed to descend pump unit to press close to when two sleeve 10 objects remove, at this moment the staff just can twist the bolt to two ring flanges of laminating and carry out fixed connection, at the in-process of twisting the bolt, because two fixture blocks 3 are also very nearly of laminating, so the staff probably is not good to other downthehole bolt of twisting, so at this moment the importance of gyro wheel 4 has just come, the staff can utilize the part of the smooth rotation molten salt liquid pump of gyro wheel 4 ability inside fixture block 3, thereby let its relocation, can save strength like this, generally speaking, the utility model discloses aim at without the manual butt joint of staff, reduce the waste of its strength and time, raise the efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a fused salt submerged pump production is with equipment platform, includes bottom plate (1) and dwang (7), its characterized in that: the utility model discloses a cable end connector, including bottom plate (1), inside seted up recess (9) in the middle of the top, the inside rotation of recess (9) installs dwang (7), and the both ends surface cover of dwang (7) has sleeve (10), and the fixed surface of sleeve (10) installs flat board (2), and one side fixed mounting of flat board (2) has fixture block (3), the middle fixed mounting of dwang (7) has first helical gear (8), and the meshing of the surperficial both sides of first helical gear (8) has fourth helical gear (17), and fourth helical gear (17) fixed mounting is in the one end of second transmission shaft (16), and the other end fixed mounting of second transmission shaft (16) has third helical gear (15), and second transmission shaft (16) rotate and install the inside at bottom plate (1.

2. The assembly table for production of molten salt submerged pumps according to claim 1, characterized in that: a U-shaped groove is formed in the fixture block (3), and a roller (4) is rotatably arranged in the U-shaped groove.

3. The assembly table for production of molten salt submerged pumps according to claim 1, characterized in that: the bottom end fixed mounting of bottom plate (1) has heelpiece (13), and heelpiece (13) are equipped with four, and four heelpieces (13) are the rectangle and distribute.

4. The assembly table for production of molten salt submerged pumps according to claim 1, characterized in that: two pulley (12) are rotatably installed on the bottom surface of flat plate (2), pulley (12) slide in the inside of spout (11), and spout (11) set up in the both sides of recess (9).

5. The assembly table for production of molten salt submerged pumps according to claim 1, characterized in that: and the surfaces of the two third bevel gears (15) are engaged with second bevel gears (14), the top ends of the second bevel gears (14) are fixedly provided with first transmission shafts (5), and one sides of the top ends of the first transmission shafts (5) are fixedly provided with rotating handles (6).

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