CN209833302U - Water heating heater convenient to dismantle maintenance for electricelectric [ electric ] motor coach - Google Patents
Water heating heater convenient to dismantle maintenance for electricelectric [ electric ] motor coach Download PDFInfo
- Publication number
- CN209833302U CN209833302U CN201920643040.6U CN201920643040U CN209833302U CN 209833302 U CN209833302 U CN 209833302U CN 201920643040 U CN201920643040 U CN 201920643040U CN 209833302 U CN209833302 U CN 209833302U
- Authority
- CN
- China
- Prior art keywords
- supporting seat
- seat
- clamping
- heating pipe
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model discloses a water heating heater for pure electric passenger car convenient to dismantle and maintain, which comprises a mounting seat, a heating pipe and a supporting seat, wherein two pipeline joints are arranged on the top surface of the supporting seat side by side, two pipeline holes are arranged on the side wall of one side of the supporting seat, a button is pressed to enable a connecting rod to push a baffle plate to move towards the inner side of the supporting seat, a reset spring compresses, a rotating shaft simultaneously moves towards the direction of the pipeline holes, two clamping blocks respectively move towards two sides due to the support of a limiting block, a tension spring stretches, the other end of the clamping block moves out of the clamping groove on the heating pipe, the heating pipe is taken out to complete the disassembly, the traditional threaded connection fixation is not needed, the rotating disc is rotated to enable a rotating disc to drive a screw rod to rotate, when the screw rod is rotated, as the screw rod is connected with nuts on, the heating pipe is loosened, the heating pipe is separated from the mounting seat, and the mounting seat is convenient to detach and maintain.
Description
Technical Field
The utility model relates to an automotive equipment field specifically is a pure electric passenger train is with hot-water heating heater convenient to dismantle maintenance.
Background
In fuel-oil automobiles, an independent heat source type heating system or a waste heat type heating system is adopted for heating in the automobile in winter, and both the two automobile heating systems need to depend on an engine of the automobile, namely, the heating in the automobile can be implemented under the working state of the engine.
At present pure for electric bus hot-water heating heater how big adoption threaded connection or welded mode when the installation, the maintenance is dismantled to former connected mode is convenient a little than the latter, nevertheless need demolish bolt and nut in turn when dismantling, at the bottom of the work efficiency, and the live time is longer, the screw thread damages easily, dismantles the difficulty, and the maintenance is inconvenient, and the installation is also wasted time and energy very much.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pure for [ electric ] motor coach water-heating heater convenient to dismantle maintenance to solve present pure for [ electric ] motor coach water-heating heater how big adopt threaded connection or welded mode when the installation, the former connected mode is dismantled the maintenance and is convenient a little than the latter, nevertheless need demolish bolt and nut in turn when dismantling, at the bottom of work efficiency, and the live time is longer, the screw thread damages easily, dismantles the difficulty, the maintenance is inconvenient, the problem that the installation is also wasted time and energy.
The purpose of the utility model can be realized by the following technical scheme:
a water heating heater for a pure electric passenger car convenient to disassemble and maintain comprises an installation seat, heating pipes and a supporting seat, wherein two pipeline joints are arranged on the top surface of the supporting seat side by side, two pipeline holes are formed in the side wall of one side of the supporting seat and are respectively communicated with the two pipeline joints, the installation seat is arranged on one side of the supporting seat, the two heating pipes are arranged between the installation seat and the supporting seat, the two pipeline holes are also formed in the side wall of one side of the installation seat adjacent to the supporting seat, the two heating pipes are respectively arranged in the two pipeline holes between the installation seat and the supporting seat, two clamping grooves are respectively formed in the side walls of the two heating pipes close to one end of the supporting seat, two slotted holes are respectively formed in the inner wall of the pipeline hole on the supporting seat corresponding to the two clamping grooves, two clamping devices are, a rotating shaft is arranged inside the supporting seat on the inner side of the pipeline hole, two clamping blocks are arranged on one side of the rotating shaft, a tensioning spring is arranged between the two clamping blocks, a connecting rod is arranged on one side of the rotating shaft, one end of the connecting rod is fixedly connected with the rotating shaft, the other end of the connecting rod penetrates through the side wall of the supporting seat and extends out of the supporting seat, a button is arranged on the end face of the connecting rod extending out of the outer side part of the supporting seat, slide rails are arranged inside the supporting seats on the two sides of the rotating shaft, two ends of the rotating shaft are respectively arranged inside the slide rails, a circular groove is formed inside the supporting seat on one side of the slide rails, a baffle is arranged on;
the rectangular channel has been seted up to the inside of mount pad, the inside of rectangular channel is equipped with closing device, closing device includes the slide bar, carousel and compact heap, the top and the bottom in the pipeline hole in the mount pad all are equipped with the compact heap, all be equipped with the nut on two compact heaps, the inside of two nuts is equipped with the screw rod and passes through threaded connection with the screw rod, the bottom setting of screw rod is on the bearing frame, the bearing frame sets up the inside at the mount pad, the lateral wall that the rectangular channel was passed to the top of screw rod stretches out the outside of mount pad, and the screw rod stretches out to be equipped with the carousel on the terminal surface of the mount pad outside part, one side of screw rod is equipped with the slide bar, be equipped with spacing hole on the.
As a further aspect of the present invention: the inside of supporting seat is equipped with two fixture blocks, and two fixture blocks are the arc structure, and two fixture block one end all are articulated with the pivot, and the other end of two fixture blocks passes the slotted hole and sets up in the inside of draw-in groove, and when the inside in pipeline hole was filled in to the one end of heating pipe, inside the draw-in groove of two fixture blocks embedding heating pipe both sides respectively, the position of fixed heating pipe.
As a further aspect of the present invention: reset spring overlaps in the outside of connecting rod, and reset spring sets up between the inner wall of baffle and circular recess for reset spring can apply elasticity to the baffle, makes the baffle move the border position of circular recess, and the pivot removes to the outside of supporting seat, makes two fixture blocks realize pressing from both sides tight work.
As a further aspect of the present invention: the top end and the bottom end of the sliding rod are respectively and fixedly arranged on the inner wall of the top and the inner wall of the bottom of the rectangular groove, the surface of the sliding rod is subjected to polishing treatment, the friction force of the pressing block when the pressing block slides on the sliding rod is reduced, and the moving direction of the pressing block is limited.
As a further aspect of the present invention: the screw rod all passes through threaded connection with the nut on two compact heap, and nut and screw rod threaded connection opposite direction on two compact heaps for when rotating the screw rod, because the screw rod all passes through threaded connection with the nut on two compact heaps, and threaded connection opposite direction makes two compact heaps take place the relative motion or move dorsad, realizes the clamp of heating pipe or loosens work, convenient to detach.
As a further aspect of the present invention: the slide rail sets up in the inside of supporting seat, and the inner wall of slide rail is smooth with two terminal surface contact surfaces of pivot, and the pivot of being convenient for slides in the slide rail, reduces frictional force.
As a further aspect of the present invention: the two ends of the tension spring are respectively fixed on the side walls of the adjacent sides of the two clamping blocks, one side of the tension spring is provided with a limiting block which is arranged between the two clamping blocks, when the supporting seat and the heating pipe are required to be disassembled, the button is pressed down to enable the connecting rod to push the baffle plate to move towards the inner side of the supporting seat, the reset spring is compressed, the rotating shaft simultaneously moves towards the direction of the pipeline hole, the two clamping blocks respectively move towards the two sides due to the support of the limiting block, the tension spring stretches, the other end of the clamping block moves out of the clamping groove on the heating pipe, the heating pipe is drawn out to complete the disassembly without the traditional threaded connection, the disassembly is convenient, when the heating pipe is installed, the button is pressed down to plug the heating pipe into the pipeline hole, the button is loosened, the reset, the other ends of the two clamping blocks move to the clamping grooves on the heating pipe, so that the heating pipe is fixed and convenient to install.
The use method of the water heating heater for the pure electric bus specifically comprises the following steps:
the method comprises the following steps: when the heating pipe is disassembled, the button is pressed down, so that the connecting rod pushes the baffle plate to move towards the inner side of the supporting seat, the reset spring is compressed, the rotating shaft moves towards the direction of the pipeline hole, the two clamping blocks move towards two sides respectively due to the support of the limiting block, the tensioning spring stretches, the other ends of the clamping blocks move out of the clamping grooves in the heating pipe, the heating pipe is pulled out to complete the disassembly, the traditional threaded connection and fixation are not needed, and the disassembly is convenient;
step two: the turntable is rotated to drive the screw rod to rotate, and when the screw rod is rotated, the screw rod is in threaded connection with the nuts on the two pressing blocks, and the threaded connection directions are opposite, so that the two pressing blocks move back to back, the loosening work of the heating pipe is realized, and the separation of the heating pipe and the mounting seat is completed;
step three: when the installation, press the button, fill in the pipeline downthehole with the heating pipe, loosen the button, reset spring promotes the baffle and removes to the one side of keeping away from the pipeline hole, make connecting rod pulling pivot motion, two taut fixture blocks of taut spring simultaneously, make the other end of two fixture blocks remove the draw-in groove on the heating pipe, realize the fixed work of heating pipe, the antiport carousel again, make two compact heap take place to remove in opposite directions, realize the tight work of clamp of heating pipe, accomplish the installation of whole device, and the operation is simple, and the improvement work efficiency is high.
The utility model has the advantages that:
1. in the utility model, when the heating pipe is disassembled, the button is pressed down, so that the connecting rod pushes the baffle plate to move towards the inner side of the supporting seat, the reset spring generates compression, the rotating shaft moves towards the direction of the pipeline hole, because the two clamping blocks move towards two sides respectively due to the support of the limiting block, the tensioning spring stretches, the other end of the clamping block moves out of the inside of the clamping groove on the heating pipe, the heating pipe is drawn out to complete disassembly, the traditional threaded connection is not needed for fixation, the rotating disc is rotated, the rotating disc is driven to rotate, when the screw rod is rotated, the screw rod is connected with the nuts on the two pressing blocks through threads, the threaded connection directions are opposite, the two pressing blocks move in a back direction, the loosening work of the heating pipe is realized;
2. the utility model discloses in, when the installation, press the button, fill in the pipeline downthehole with the heating pipe, loosen the button, reset spring promotes the baffle and removes to one side of keeping away from the pipeline hole, make connecting rod pulling pivot motion, two taut fixture blocks of straining spring simultaneously, make the other end of two fixture blocks remove the draw-in groove on the heating pipe, realize the fixed work of heating pipe, the antiport carousel again, make two compact cakes take place to remove in opposite directions, realize the tight work of clamp of heating pipe, accomplish the installation of whole device, and the operation is simple, and the improvement work efficiency is high.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a water heating heater for a pure electric bus convenient to disassemble and maintain;
fig. 2 is a schematic structural view of the clamping device of the present invention;
FIG. 3 is a partial enlarged view A of the present invention;
FIG. 4 is a schematic view of the structure of the slotted hole of the present invention;
fig. 5 is a schematic structural view of the pressing device of the present invention;
FIG. 6 is a schematic structural view of a heating pipe according to the present invention;
fig. 7 is a schematic structural view of the middle pressing block of the present invention;
in the figure: 1. a mounting seat; 2. a pressing device; 3. heating a tube; 4. a supporting seat; 5. a pipe joint; 6. a clamping device; 7. a pipe bore; 8. a button; 9. a connecting rod; 10. a baffle plate; 11. a circular groove; 12. a slide rail; 13. a limiting hole; 14. a clamping block; 15. a rotating shaft; 16. tensioning the spring; 17. a return spring; 18. a slot; 19. a card slot; 20. a rectangular groove; 21. a slide bar; 22. a turntable; 23. a screw; 24. a compression block; 25. a bearing seat; 26. and a nut.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-7, a water heating heater for pure electric passenger cars convenient for disassembly and maintenance comprises a mounting seat 1, two pipeline joints 5 arranged side by side on the top surface of a supporting seat 4, two pipeline holes 7 arranged on the side wall of one side of the supporting seat 4, the two pipeline holes 7 respectively communicated with the two pipeline joints 5, a mounting seat 1 arranged on one side of the supporting seat 4, two heating pipes 3 arranged between the mounting seat 1 and the supporting seat 4, two pipeline holes 7 also arranged on the side wall of the mounting seat 1 adjacent to the supporting seat 4, two heating pipes 3 respectively arranged inside the two pipeline holes 7 between the mounting seat 1 and the supporting seat 4, two clamping grooves 19 arranged on the side wall of one end of each heating pipe 3 close to the supporting seat 4, and two slotted holes 18 arranged on the inner wall of the pipeline hole 7 on the supporting seat 4 corresponding to the two clamping grooves 19, two clamping devices 6 are arranged on two sides of the supporting seat 4, each clamping device 6 comprises a button 8, a connecting rod 9 and two clamping blocks 14, a rotating shaft 15 is arranged inside the supporting seat 4 on the inner side of the pipeline hole 7, two clamping blocks 14 are arranged on one side of the rotating shaft 15, a tension spring 16 is arranged between the two clamping blocks 14, a connecting rod 9 is arranged on one side of the rotating shaft 15, one end of the connecting rod 9 is fixedly connected with the rotating shaft 15, the other end of the connecting rod 9 penetrates through the side wall of the supporting seat 4 and extends out of the supporting seat 4, the button 8 is arranged on the end face of the connecting rod 9 extending out of the outer side part of the supporting seat 4, slide rails 12 are arranged inside the supporting seat 4 on two sides of the rotating shaft 15, two ends of the rotating shaft 15 are respectively arranged inside the slide rails 12, a circular groove 11 is arranged inside the supporting seat 4 on one side, a return spring 17 is provided inside the circular groove 11.
The inner part of the mounting seat 1 is provided with a rectangular groove 20, the inner part of the rectangular groove 20 is provided with a pressing device 2, the pressing device 2 comprises a sliding rod 21, a rotary table 22 and pressing blocks 24, the top and the bottom of a pipeline hole 7 in the mounting seat 1 are respectively provided with the pressing blocks 24, the two pressing blocks 24 are respectively provided with a nut 26, the inner parts of the two nuts 26 are provided with a screw 23 and are in threaded connection with the screw 23, the bottom end of the screw 23 is arranged on a bearing seat 25, the bearing seat 25 is arranged in the mounting seat 1, the top end of the screw 23 penetrates through the side wall of the rectangular groove 20 and extends out of the mounting seat 1, the end face of the screw 23 extending out of the outer part of the mounting seat 1 is provided with the rotary table 22, one side of the screw 23 is provided with the sliding rod 21, the pressing block 24 on one side of the nut 26 is provided with a limiting hole 13, the sliding rod 21 is arranged in the limiting hole 13, the return spring 17 is compressed, and meanwhile, the rotating shaft 15 moves towards the direction of the pipeline hole 7, the two clamping blocks 14 respectively move towards two sides due to the support of the limiting blocks, the tensioning spring 16 stretches, the other ends of the clamping blocks 14 move out of the clamping grooves 19 on the heating pipe 3, and the heating pipe 3 is pulled out to finish disassembly; rotating the turntable 22 to drive the screw 23 to rotate by the turntable 22, when the screw 23 is rotated, because the screw 23 is connected with the nuts 26 on the two pressing blocks 24 through threads, and the thread connection directions are opposite, the two pressing blocks 24 move in a backward direction, so that the loosening work of the heating pipe 3 is realized, and the separation of the heating pipe 3 from the mounting seat 1 is completed, when the heating pipe is mounted, the button 8 is pressed to plug the heating pipe 3 into the pipe hole 7, the button 8 is loosened, the return spring 17 pushes the baffle plate 10 to move to one side far away from the pipe hole 7, so that the connecting rod 9 pulls the rotating shaft 15 to move, and meanwhile, the tightening spring 16 tightens the two clamping blocks 14, so that the other ends of the two clamping blocks 14 move to the clamping grooves 19 on the heating pipe 3, so that the fixing work of the heating pipe 3 is realized, and the turntable 22 is, and finishing the installation of the whole device.
Two fixture blocks 14 are arranged inside the supporting seat 4, each fixture block 14 is of an arc-shaped structure, one end of each fixture block 14 is hinged to the rotating shaft 15, the other end of each fixture block 14 penetrates through the groove hole 18 to be arranged inside the clamping groove 19, and when one end of the heating pipe 3 is plugged into the pipe hole 7, the two fixture blocks 14 are respectively embedded into the clamping grooves 19 on the two sides of the heating pipe 3 to fix the position of the heating pipe 3.
Reset spring 17 overlaps in the outside of connecting rod 9, and reset spring 17 sets up between the inner wall of baffle 10 and circular recess 11 for reset spring 17 can apply elasticity to baffle 10, makes baffle 10 move the border position of circular recess 11, and pivot 15 removes to the outside of supporting seat 4, makes two fixture blocks 14 realize clamping work.
The top end and the bottom end of the sliding rod 21 are respectively and fixedly arranged on the top inner wall and the bottom inner wall of the rectangular groove 20, the surface of the sliding rod 21 is subjected to polishing treatment, the friction force of the pressing block 24 when the pressing block 24 slides on the sliding rod 21 is reduced, and the movement direction of the pressing block 24 is limited.
The screw 23 and the nuts 26 on the two pressing blocks 24 are connected through threads, and the nuts 26 on the two pressing blocks 24 are connected with the screw 23 through threads in opposite directions, so that when the screw 23 is rotated, the two pressing blocks 24 move in opposite directions or move in opposite directions due to the fact that the screw 23 and the nuts 26 on the two pressing blocks 24 are connected through threads and the threaded directions are opposite, clamping or loosening of the heating pipe 3 is achieved, and disassembly is facilitated.
Slide rail 12 sets up in the inside of supporting seat 4, and the inner wall of slide rail 12 is smooth with two terminal surface contact surfaces of pivot 15, and the pivot 15 of being convenient for slides in slide rail 12, reduces frictional force.
Two ends of a tension spring 16 are respectively fixed on the side walls of the adjacent sides of the two clamping blocks 14, one side of the tension spring 16 is provided with a limiting block which is arranged between the two clamping blocks 14, when the supporting seat 4 and the heating pipe 3 need to be disassembled, a button 8 is pressed down, so that the connecting rod 9 pushes the baffle plate 10 to move towards the inner side of the supporting seat 4, the reset spring 17 generates compression, meanwhile, the rotating shaft 15 moves towards the direction of the pipeline hole 7, the two clamping blocks 14 respectively move towards two sides due to the support of the limiting block, the tension spring 16 stretches, the other end of the clamping block 14 moves out of the clamping groove 19 on the heating pipe 3, the heating pipe 3 is pulled out to complete the disassembly, the traditional threaded connection fixation is not needed, the disassembly is convenient, in addition, when the assembly is carried out, the button 8 is pressed down, the heating pipe 3, so that the connecting rod 9 pulls the rotating shaft 15 to move, and the tensioning spring 16 tensions the two clamping blocks 14, so that the other ends of the two clamping blocks 14 move to the clamping grooves 19 on the heating pipe 3, thereby realizing the fixing work of the heating pipe 3 and facilitating the installation.
The use method of the water heating heater for the pure electric bus specifically comprises the following steps:
the method comprises the following steps: when the heating pipe 3 is disassembled, the button 8 is pressed down, so that the connecting rod 9 pushes the baffle plate 10 to move towards the inner side of the supporting seat 4, the reset spring 17 compresses, the rotating shaft 15 moves towards the direction of the pipeline hole 7, the two clamping blocks 14 move towards two sides respectively due to the support of the limiting blocks, the tensioning spring 16 stretches, the other ends of the clamping blocks 14 move out of the clamping grooves 19 on the heating pipe 3, the heating pipe 3 is pulled out to complete the disassembly, the traditional threaded connection and fixation are not needed, and the disassembly is convenient;
step two: the turntable 22 is rotated, so that the turntable 22 drives the screw 23 to rotate, and when the screw 23 is rotated, the screw 23 is in threaded connection with the nuts 26 on the two pressing blocks 24, and the threaded connection directions are opposite, so that the two pressing blocks 24 move in a back direction, the loosening work of the heating pipe 3 is realized, and the separation of the heating pipe 3 from the mounting seat 1 is completed;
step three: when the installation, press button 8, fill in pipeline hole 7 with heating pipe 3, loosen button 8, reset spring 17 promotes baffle 10 and removes to the one side of keeping away from pipeline hole 7, make connecting rod 9 pulling pivot 15 move, two taut fixture blocks 14 of tensioning spring 16 simultaneously, make the other end of two fixture blocks 14 remove draw-in groove 19 on heating pipe 3, realize the fixed work of heating pipe 3, reverse rotation carousel 22 again, make two compact heap 24 take place to remove in opposite directions, realize the clamping work of heating pipe 3, accomplish the installation of whole device, and the operation is simple, and the improvement work efficiency is high.
The utility model discloses a theory of operation: when the utility model is used, when the heating pipe 3 is disassembled, the button 8 is pressed down, so that the connecting rod 9 pushes the baffle 10 to move towards the inner side of the supporting seat 4, the reset spring 17 is compressed, meanwhile, the rotating shaft 15 moves towards the direction of the pipeline hole 7, the two clamping blocks 14 move towards two sides respectively due to the support of the limiting blocks, the tension spring 16 stretches, the other ends of the clamping blocks 14 move out of the clamping grooves 19 on the heating pipe 3, and the heating pipe 3 is drawn out to complete the disassembly; rotating the turntable 22 to drive the screw 23 to rotate by the turntable 22, when the screw 23 is rotated, because the screw 23 is connected with the nuts 26 on the two pressing blocks 24 through threads, and the thread connection directions are opposite, the two pressing blocks 24 move in a backward direction, so that the loosening work of the heating pipe 3 is realized, and the separation of the heating pipe 3 from the mounting seat 1 is completed, when the heating pipe is mounted, the button 8 is pressed to plug the heating pipe 3 into the pipe hole 7, the button 8 is loosened, the return spring 17 pushes the baffle plate 10 to move to one side far away from the pipe hole 7, so that the connecting rod 9 pulls the rotating shaft 15 to move, and meanwhile, the tightening spring 16 tightens the two clamping blocks 14, so that the other ends of the two clamping blocks 14 move to the clamping grooves 19 on the heating pipe 3, so that the fixing work of the heating pipe 3 is realized, and the turntable 22 is, and finishing the installation of the whole device.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A water heating heater convenient for disassembly and maintenance for a pure electric passenger car is characterized by comprising an installation seat (1), heating pipes (3) and a supporting seat (4), wherein the top surface of the supporting seat (4) is provided with two pipeline joints (5) side by side, the side wall of one side of the supporting seat (4) is provided with two pipeline holes (7), the two pipeline holes (7) are respectively communicated with the two pipeline joints (5), one side of the supporting seat (4) is provided with the installation seat (1), the two heating pipes (3) are arranged between the installation seat (1) and the supporting seat (4), the side wall of one side of the installation seat (1) adjacent to the supporting seat (4) is also provided with the two pipeline holes (7), the two heating pipes (3) are respectively arranged in the two pipeline holes (7) between the installation seat (1) and the supporting seat (4), the side wall of one end of the two heating pipes (3) close to the supporting seat (4) is provided with, two slotted holes (18) are respectively formed in the inner wall of a pipeline hole (7) on a support seat (4) corresponding to two clamping grooves (19), two clamping devices (6) are arranged on two sides of the support seat (4), each clamping device (6) comprises a button (8), a connecting rod (9) and two clamping blocks (14), a rotating shaft (15) is arranged inside the support seat (4) on the inner side of the pipeline hole (7), two clamping blocks (14) are arranged on one side of the rotating shaft (15), a tension spring (16) is arranged between the two clamping blocks (14), the connecting rod (9) is arranged on one side of the rotating shaft (15), one end of the connecting rod (9) is fixedly connected with the rotating shaft (15), the other end of the connecting rod (9) penetrates through the side wall of the support seat (4) and extends out of the support seat (4), and the button (8) is arranged on the end face of the, slide rails (12) are arranged inside the support seats (4) on the two sides of the rotating shaft (15), two ends of the rotating shaft (15) are respectively arranged inside the slide rails (12), a circular groove (11) is formed inside the support seats (4) on one side of the slide rails (12), a baffle (10) is arranged on the part, penetrating through the inside of the circular groove (11), of the connecting rod (9), a reset spring (17) is arranged on the connecting rod (9) on one side of the baffle (10), and the reset spring (17) is arranged inside the circular groove (11);
the mounting seat is characterized in that a rectangular groove (20) is formed in the mounting seat (1), a pressing device (2) is arranged in the rectangular groove (20), the pressing device (2) comprises a sliding rod (21), a rotary table (22) and pressing blocks (24), the top and the bottom of a pipeline hole (7) in the mounting seat (1) are respectively provided with the pressing blocks (24), nuts (26) are respectively arranged on the two pressing blocks (24), screw rods (23) are arranged in the two nuts (26) and are in threaded connection with the screw rods (23), the bottom ends of the screw rods (23) are arranged on bearing seats (25), the bearing seats (25) are arranged in the mounting seat (1), the top ends of the screw rods (23) penetrate through the side wall of the rectangular groove (20) and extend out of the mounting seat (1), the rotary table (22) is arranged on the end face of the outer side portion of the mounting seat (1) where the screw rods (23) extend out, a sliding rod (21) is arranged, a limit hole (13) is arranged on the pressing block (24) on one side of the nut (26), and the sliding rod (21) is arranged inside the limit hole (13).
2. A pure electric passenger car water heating heater convenient to disassemble and maintain as claimed in claim 1, wherein the supporting seat (4) is internally provided with two clamping blocks (14), the two clamping blocks (14) are both arc-shaped structures, one end of each clamping block (14) is hinged with the rotating shaft (15), and the other end of each clamping block (14) passes through the slotted hole (18) and is arranged inside the clamping groove (19).
3. A pure electric passenger car water heating heater convenient to disassemble and maintain as claimed in claim 1, characterized in that the return spring (17) is sleeved outside the connecting rod (9), and the return spring (17) is arranged between the baffle (10) and the inner wall of the circular groove (11).
4. A pure electric passenger car water heating heater convenient to disassemble and maintain as claimed in claim 1, wherein the top end and the bottom end of the sliding rod (21) are respectively fixed on the top inner wall and the bottom inner wall of the rectangular groove (20), and the surface of the sliding rod (21) is polished.
5. A pure electric passenger car water heating heater convenient to disassemble and maintain as claimed in claim 1, wherein the screw rod (23) and the nuts (26) on the two pressing blocks (24) are connected through threads, and the threaded connection directions of the nuts (26) on the two pressing blocks (24) and the screw rod (23) are opposite.
6. A pure electric passenger car water heating heater convenient to disassemble and maintain as claimed in claim 1, wherein the slide rail (12) is arranged inside the supporting seat (4), and the contact surface of the inner wall of the slide rail (12) and the two end surfaces of the rotating shaft (15) is smooth.
7. A pure electric passenger car water heating heater convenient to disassemble and maintain as claimed in claim 1, wherein both ends of the tension spring (16) are respectively fixed on the side wall of one side adjacent to the two clamping blocks (14), and a limiting block is arranged on one side of the tension spring (16) and is arranged between the two clamping blocks (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920643040.6U CN209833302U (en) | 2019-05-07 | 2019-05-07 | Water heating heater convenient to dismantle maintenance for electricelectric [ electric ] motor coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920643040.6U CN209833302U (en) | 2019-05-07 | 2019-05-07 | Water heating heater convenient to dismantle maintenance for electricelectric [ electric ] motor coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209833302U true CN209833302U (en) | 2019-12-24 |
Family
ID=68915777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920643040.6U Withdrawn - After Issue CN209833302U (en) | 2019-05-07 | 2019-05-07 | Water heating heater convenient to dismantle maintenance for electricelectric [ electric ] motor coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209833302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986930A (en) * | 2019-05-07 | 2019-07-09 | 安徽安凯汽车股份有限公司 | A kind of pure electric coach water-warming heater of maintenance easy to disassemble |
-
2019
- 2019-05-07 CN CN201920643040.6U patent/CN209833302U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986930A (en) * | 2019-05-07 | 2019-07-09 | 安徽安凯汽车股份有限公司 | A kind of pure electric coach water-warming heater of maintenance easy to disassemble |
| CN109986930B (en) * | 2019-05-07 | 2024-02-02 | 安徽安凯汽车股份有限公司 | Water heating heater convenient to dismantle and maintain for pure electric bus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209833302U (en) | Water heating heater convenient to dismantle maintenance for electricelectric [ electric ] motor coach | |
| CN111969934A (en) | High-efficiency solar cell panel and mounting structure thereof | |
| CN216912715U (en) | Sheet metal assembly welding tool | |
| CN109986930B (en) | Water heating heater convenient to dismantle and maintain for pure electric bus | |
| CN120212332B (en) | Water pipe installation fixing structure of building water supply and drainage system | |
| CN214479393U (en) | An easy-to-remove harness bracket | |
| CN214771316U (en) | Clamping tool convenient to rotate | |
| CN210452322U (en) | Self-control member polishing tool clamping mechanism | |
| CN218296831U (en) | Shock wave heat exchange unit | |
| CN215267960U (en) | Large-scale water pump unit barring structure | |
| CN219324516U (en) | Brush roller mounting seat | |
| CN218801731U (en) | Adjusting mechanism for hydraulic component machining device | |
| CN214664718U (en) | Wall-mounted telescopic graphite electric heater capable of being positioned | |
| CN219809871U (en) | LED street lamp driving power supply connection structure | |
| CN223276792U (en) | Clamping jaw pressing mechanism of cleaning machine | |
| CN216464482U (en) | Valve maintenance fastener | |
| CN114735541B (en) | A wire winding retractable cutting device for electric power maintenance and repair | |
| CN222257908U (en) | Titanium coil pipe convenient to installation | |
| CN223924386U (en) | An anti-loosening mounting bracket for equipment installation | |
| CN222981173U (en) | Cable mounting bracket | |
| CN209433551U (en) | A kind of Vehicle Detection device | |
| CN213944756U (en) | Quick riveting equipment for plates | |
| CN216225952U (en) | Amphibious vehicle for pipeline | |
| CN221850063U (en) | A water supply pipeline maintenance device | |
| CN222659099U (en) | Glue supply device for silicone glue |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191224 Effective date of abandoning: 20240202 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191224 Effective date of abandoning: 20240202 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |