CN219550860U - Multi-machine parallel gas heating equipment - Google Patents

Abstract

The utility model discloses a multi-machine parallel gas heating device, which belongs to the field of gas heating and heating, and comprises a connecting plate, wherein the front surface of the connecting plate is fixedly connected with an L-shaped plate, a plurality of gas water heaters are detachably arranged on the front surface of the connecting plate, the back surfaces of the plurality of gas water heaters are fixedly connected with L-shaped locating frames, and clamping openings are formed in the back surfaces of the plurality of L-shaped locating frames. According to the utility model, through the arrangement of the L-shaped plates, the gas water heater is convenient to hang and install by adopting the L-shaped locating rack, and through the arrangement of the clamping assembly, the L-shaped locating rack on the L-shaped plates is used for locating and locking, so that the stability of the installation of the gas water heater is further ensured, the gas water heater has a good dismounting function, and is convenient for subsequent workers to dismount and overhaul according to the fault of the gas water heater, and the workers do not need to use a spanner to dismount and drive, so that the convenience of operation is further improved.

Description

Multi-machine parallel gas heating equipment

Technical Field

The utility model relates to the technical field of gas heating, in particular to a multi-machine parallel gas heating device.

Background

The Chinese patent with publication number of CN203431972U discloses a multi-machine parallel gas heating device, which is characterized in that the gas heating device is composed of a gas parallel mechanism, a heat preservation water tank and a pipeline, a water outlet of the gas parallel mechanism is connected with a hot water inlet of the heat preservation water tank through a hot water pipe, a hot water outlet of the heat preservation water tank is conveyed to a water use end or a heating end through a water outlet pipe and a valve, a filter, a booster pump and a circulating pump arranged on the water outlet pipe, a water return port is further arranged at a side end of the heat preservation water tank, and the water return port is in butt joint with a cold water main pipe of the gas parallel mechanism through the water return pipe and the valve and the circulating pump arranged on the water return pipe. The utility model adopts a multi-machine parallel structure, can be started singly or multiply according to the load requirement and the load size, reduces the energy waste and accords with the national energy efficiency secondary; the device is free from being influenced by weather, is instant in heating after being opened, is small in size and does not occupy space; intelligent control, convenient use, no need of special care, and the like.

In the related art, in order to improve the heating effect, a plurality of gas water heaters are generally required to be assembled in parallel, however, the existing parallel gas heating equipment is generally assembled by adopting fastening bolts, so that the operation tools are more, the operation is excessively complicated, and the quick assembly and disassembly functions are not realized.

Disclosure of Invention

The utility model aims to provide a multi-machine parallel gas heating device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a parallelly connected gas heating equipment of multimachine, includes the connecting plate, the positive fixedly connected with L template of connecting plate, a plurality of gas water heater is installed to the front detachable of connecting plate, and the equal fixedly connected with L type locating rack in the back of a plurality of gas water heater, the chucking mouth has all been seted up at the back of a plurality of L type locating rack, the drive slot has been seted up to the inside of connecting plate, the inside of drive slot is provided with the chucking subassembly that is used for carrying out locking to a plurality of gas water heater, is provided with gas house steward, intake manifold and play water house steward respectively between the bottom of a plurality of gas water heater.

Further, the clamping assembly comprises a moving plate sliding in the driving groove, a plurality of clamping blocks are fixedly connected to the outer side face of the moving plate, and the plurality of clamping blocks extend into the L-shaped plate.

Further, one side of the inner wall of the driving groove is slidably connected with two first inclined blocks, the inclined surfaces of the two first inclined blocks are slidably connected with second inclined blocks, and the two second inclined blocks are fixed on the inner side surface of the moving plate.

Further, the back of connecting plate is connected with two-way lead screw through the support rotation, the equal threaded connection of surface at two ends of two-way lead screw has the drive piece, two the drive piece all extends to the inside of drive slot, and just respectively with two first slope piece fixed connection.

Further, exhaust pipes are arranged at the tops of the plurality of gas water heaters.

Further, the bottoms of the plurality of gas water heaters are respectively provided with a gas pipe, a water inlet pipe and a water outlet pipe, and the plurality of gas pipes, the water inlet pipes and the water outlet pipes are respectively connected with the gas main pipe, the water inlet main pipe and the water outlet main pipe.

The utility model provides a multi-machine parallel gas heating equipment, which has the following beneficial effects:

according to the utility model, through the arrangement of the L-shaped plates, the gas water heater is convenient to hang and install by adopting the L-shaped locating rack, and through the arrangement of the clamping assembly, the L-shaped locating rack on the L-shaped plates is used for locating and locking, so that the stability of the installation of the gas water heater is further ensured, the gas water heater has a good dismounting function, and is convenient for subsequent workers to dismount and overhaul according to the fault of the gas water heater, and the workers do not need to use a spanner to dismount and drive, so that the convenience of operation is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a rear elevational view of the structure of the present utility model;

FIG. 3 is a schematic diagram of a combination of several gas water heaters according to the present utility model;

FIG. 4 is a schematic view of the structure of the connecting plate of the present utility model;

FIG. 5 is a cross-sectional top view of an L-shaped plate of the present utility model.

In the figure: 1. a connecting plate; 2. an L-shaped plate; 3. a gas water heater; 4. an L-shaped positioning frame; 5. a clamping opening; 6. a driving groove; 7. a clamping assembly; 71. a motion plate; 72. a clamping block; 73. a first tilting block; 74. a second tilting block; 75. a two-way screw rod; 76. a driving block; 8. a gas main pipe; 9. a water inlet main pipe; 10. and (5) a water outlet main pipe.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides the technical scheme that: as shown in fig. 1-5, in this embodiment, a multi-machine parallel gas heating device includes a connection board 1, the front of the connection board 1 is fixedly connected with an L-shaped board 2, the front of the connection board 1 is detachably provided with a plurality of gas water heaters 3, the back of the plurality of gas water heaters 3 is fixedly connected with an L-shaped positioning frame 4, the back of the plurality of L-shaped positioning frames 4 is provided with a clamping opening 5, the interior of the connection board 1 is provided with a driving groove 6, the interior of the driving groove 6 is provided with a clamping assembly 7 for locking the plurality of gas water heaters 3, and a gas main pipe 8, a water inlet main pipe 9 and a water outlet main pipe 10 are respectively arranged between the bottoms of the plurality of gas water heaters 3;

through the setting of a plurality of L template 2, be convenient for gas heater 3 adopts L type locating rack 4 to hang the installation, moreover through the setting of chucking subassembly 7 for carry out location locking to L type locating rack 4 on the L template 2, further guarantee the stability of its gas heater 3 installation, have good dismouting function, the follow-up staff of being convenient for carries out dismouting according to gas heater's trouble and overhauls, need not the staff and adopts the spanner to carry out dismouting drive, further improves the convenience of operation.

The clamping assembly 7 comprises a moving plate 71 sliding in the driving groove 6, a plurality of clamping blocks 72 are fixedly connected to the outer side surface of the moving plate 71, the plurality of clamping blocks 72 extend into the L-shaped plate 2, one side of the inner wall of the driving groove 6 is slidably connected with two first inclined blocks 73, the inclined surfaces of the two first inclined blocks 73 are slidably connected with second inclined blocks 74, and the two second inclined blocks 74 are fixed to the inner side surface of the moving plate 71;

by the relative or separate movement of the two first tilting blocks 73, the moving plate 71 can be moved back and forth by tilting the two second tilting blocks 73 by tilting the pair of tilting plates.

The back of the connecting plate 1 is rotatably connected with a bidirectional screw rod 75 through a bracket, the outer surfaces of two ends of the bidirectional screw rod 75 are respectively and threadedly connected with a driving block 76, and the two driving blocks 76 extend into the driving groove 6 and are respectively and fixedly connected with the two first inclined blocks 73;

the driving blocks 76 can be driven to move relatively or relatively away from each other by rotating the bidirectional screw rod 75 by hands, and the two first tilting blocks 73 can be driven to move relatively or relatively away from each other by the two driving blocks 76, so that the two second tilting blocks 73 can be pressed obliquely by tilting faces, and the motion plate 71 moves forwards and backwards;

through the back-and-forth movement of the moving plate 71, a row of clamping blocks 72 can be driven to move out of the driving groove 6 and inserted into the clamping openings 5 at corresponding positions, so that the L-shaped positioning frame 4 on the gas water heater 3 is locked, and the stability of the gas water heater 3 is ensured.

Exhaust pipes are arranged at the tops of the plurality of gas water heaters 3;

through the setting of blast pipe for discharge the gas of gas heating.

The bottoms of the gas water heaters 3 are respectively provided with a gas pipe, a water inlet pipe and a water outlet pipe, and the gas pipes, the water inlet pipes and the water outlet pipes are respectively connected with the interiors of a gas main pipe 8, a water inlet main pipe 9 and a water outlet main pipe 10;

the gas pipe, the water inlet pipe and the water outlet pipe at the bottom of the gas water heater 3 are all connected with the gas main pipe 8, the water inlet main pipe 9 and the water outlet main pipe 10 in a detachable mode, so that the follow-up disassembly and replacement work is facilitated, and the convenience of operation is improved.

The utility model provides a gas heating equipment with multiple parallel machines, which has the following specific working principle:

through the setting of L type locating rack 4, can hang the gas water heater 3 and install on L template 2, through the rotation of hand to two-way lead screw 75, can drive the relative or drive mutually of drive piece 76, through the relative or motion mutually of two drive pieces 76, and then can drive the relative or motion mutually of two first tilting blocks 73, and then can incline to carry out the slope extrusion to two second tilting blocks 73 through the slope for the motion board 71 back-and-forth movement, finally can drive the inside of a row of chucking piece 72 follow actuating groove 6 to shift out, insert in the chucking mouth 5 of corresponding position, lock the L type locating rack 4 on the gas water heater 3, guarantee the stability of its gas water heater 3.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a parallelly connected gas heating equipment of multimachine, includes connecting plate (1), its characterized in that: the utility model discloses a gas water heater, including connecting plate (1), positive fixedly connected with L template (2), a plurality of gas water heater (3) are installed to the front detachable of connecting plate (1), and the equal fixedly connected with L type locating rack (4) in the back of a plurality of gas water heater (3), chucking mouth (5) have all been seted up at the back of a plurality of L type locating rack (4), drive groove (6) have been seted up to the inside of connecting plate (1), the inside of drive groove (6) is provided with chucking subassembly (7) that are used for carrying out locking to a plurality of gas water heater (3), is provided with gas house steward (8), intake manifold (9) and play water house steward (10) between the bottom of a plurality of gas water heater (3) respectively.

2. A multi-machine parallel gas heating plant as claimed in claim 1, wherein: the clamping assembly (7) comprises a moving plate (71) sliding in the driving groove (6), a plurality of clamping blocks (72) are fixedly connected to the outer side face of the moving plate (71), and the plurality of clamping blocks (72) extend into the L-shaped plate (2).

3. A multi-machine parallel gas heating plant as claimed in claim 2, wherein: one side of the inner wall of the driving groove (6) is slidably connected with two first inclined blocks (73), inclined surfaces of the two first inclined blocks (73) are slidably connected with second inclined blocks (74), and the two second inclined blocks (74) are fixed on the inner side surface of the moving plate (71).

4. A multi-machine parallel gas heating plant according to claim 3, characterized in that: the back of connecting plate (1) is connected with two-way lead screw (75) through the support rotation, the surface at two ends of two-way lead screw (75) is equal threaded connection has drive piece (76), two drive piece (76) all extend to the inside of drive groove (6), and respectively with two first slope piece (73) fixed connection.

5. A multi-machine parallel gas heating plant as claimed in claim 1, wherein: the top of the plurality of gas water heaters (3) is provided with an exhaust pipe.

6. A multi-machine parallel gas heating plant as claimed in claim 1, wherein: the bottoms of the gas water heaters (3) are respectively provided with a gas pipe, a water inlet pipe and a water outlet pipe, and the gas pipes, the water inlet pipes and the water outlet pipes are respectively connected with the gas main pipe (8), the water inlet main pipe (9) and the water outlet main pipe (10).