SUMMERY OF THE UTILITY MODEL
For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a water pump foundry goods easy to assemble possesses the advantage of the installation of being convenient for, has solved the water pump foundry goods on the current market and has not had the function of the installation of being convenient for, all is that the user fixes the water pump foundry goods at the top of pump body seat through a plurality of bolts, needs to use professional function to install, wastes time and energy, can't bring convenient problem for the user.
In order to achieve the above object, the utility model provides a following technical scheme: a water pump casting convenient to install comprises a pump body seat, wherein a groove is formed in the top of the pump body seat, a water pump piece is connected inside the groove in a sliding mode, the left side of the water pump piece is connected with a motor of the pump body seat, a transmission box is fixedly connected to the top of the water pump piece, a rotary plate is arranged on the right side of the transmission box, a screw rod is fixedly connected to the left side of the rotary plate, the left side of the screw rod penetrates into the transmission box and is movably connected with a supporting block through a bearing, the bottom of the supporting block is fixedly connected with the bottom of the inner wall of the transmission box, a transmission block is connected to the surface of the screw rod in a threaded mode, a transmission rod is fixedly connected to the top of the transmission block, and a limiting mechanism is fixedly connected to the left side of the transmission rod;
the limiting mechanism comprises a push block fixedly connected to the left side of the transmission rod, a moving block is arranged inside the transmission box, a limiting block is fixedly connected to the bottom of the moving block, and the bottom of the limiting block penetrates through the bottom of the transmission box.
As the utility model discloses it is preferred, the bottom fixedly connected with slider of transmission piece, the spout has been seted up to the bottom of transmission incasement wall, the slider uses with the spout cooperation.
As the utility model discloses it is preferred, the opening has been seted up to the bottom of transmission case, the open-ended width is greater than the width of stopper, the opening uses with the stopper cooperation.
As the utility model discloses it is preferred, the inside sliding connection of movable block has the guide arm, the top and the bottom of guide arm all with the inner wall fixed connection of transmission case, the surface cover of guide arm is equipped with the spring.
As the utility model discloses it is preferred, the draw-in groove has been seted up at the top of pump body seat, the draw-in groove is used with the stopper cooperation.
As the utility model discloses preferred, the left side fixedly connected with cushion of recess inner wall, the cushion uses with the cooperation of water pump spare.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is provided with a pump body seat, a groove, a water pump piece, a transmission case, a rotary disc, a screw, a supporting block, a transmission rod and a limiting mechanism which are matched for use, when in use, the water pump piece is inserted into the groove to butt the water pump piece with the pump body seat, the rotary disc is rotated to drive the screw to rotate, the screw drives the transmission block to move leftwards on the surface of the screw through a threaded connection transmission block, the transmission block drives the transmission rod and a push block to move leftwards, the push block drives a movable block to move downwards on the surface of a guide rod, the movable block drives a limiting block to move downwards, the limiting block enters the inside of a clamping groove to fix the water pump piece, thereby solving the problem that the existing water pump casting on the market does not have the function of convenient installation, users fix the water pump casting at the top of the pump body seat through a plurality of bolts, the installation needs to use the professional function, wastes time and labor, and can not bring convenience to the users, this water pump casting easy to assemble possesses the advantage of being convenient for install.
2. The utility model discloses a setting of slider and spout can carry out auxiliary stay and spacing to the transmission piece, prevents that the transmission piece from appearing taking place with the phenomenon of changeing when removing.
3. The utility model discloses an open-ended sets up, can make the stopper complete carry out mechanical transmission through the opening, has avoided the open-ended width to lead to the stopper dead phenomenon of card to appear at the opening part narrowly.
4. The utility model discloses a setting of guide arm and spring can support and be spacing to the movable block, prevents that the movable block from appearing the slope when removing, and has the effect that resets fast.
5. The utility model discloses a setting of draw-in groove can make the stopper get into the inside of pump body seat to fix water pump spare.
6. The utility model discloses a setting of cushion can protect the left side of water pump spare, prevents that water pump spare from directly striking the inner wall of recess.
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.
As shown in fig. 1 to 4, the utility model provides a water pump casting easy to assemble, including pump body seat 1, recess 2 is seted up at the top of pump body seat 1, the inside sliding connection of recess 2 has water pump spare 3, the left side of water pump spare 3 is connected with the motor of pump body seat 1, the top fixedly connected with transmission case 4 of water pump spare 3, the right side of transmission case 4 is provided with carousel 5, the left side fixedly connected with screw rod 6 of carousel 5, the left side of screw rod 6 runs through to the inside of transmission case 4 and has supporting shoe 7 through bearing swing joint, the bottom of supporting shoe 7 is fixedly connected with the bottom of transmission case 4 inner wall, the surface threaded connection of screw rod 6 has transmission block 8, the top fixedly connected with transfer line 9 of transmission block 8, the left side fixedly connected with stop gear 10 of transfer line 9;
the limiting mechanism 10 comprises a push block 101 fixedly connected to the left side of the transmission rod 9, a moving block 102 is arranged inside the transmission case 4, a limiting block 103 is fixedly connected to the bottom of the moving block 102, and the bottom of the limiting block 103 penetrates through the bottom of the transmission case 4.
Referring to fig. 2, the bottom of the transmission block 8 is fixedly connected with a sliding block 11, the bottom of the inner wall of the transmission case 4 is provided with a sliding groove 12, and the sliding block 11 is matched with the sliding groove 12 for use.
As a technical optimization scheme of the utility model, through the setting of slider 11 and spout 12, can carry out auxiliary stay and spacing to transmission block 8, prevent that transmission block 8 from appearing the phenomenon emergence of following the commentaries on classics when removing.
Referring to fig. 2, an opening 13 is formed in the bottom of the transmission case 4, the width of the opening 13 is greater than the width of the limiting block 103, and the opening 13 is used in cooperation with the limiting block 103.
As a technical optimization scheme of the utility model, through opening 13's setting, can make the stopper 103 complete carry out mechanical transmission through opening 13, the width that has avoided opening 13 is too narrow to lead to stopper 103 to appear blocking dead phenomenon in opening 13 department.
Referring to fig. 2, a guide rod 14 is slidably connected inside the moving block 102, the top and the bottom of the guide rod 14 are fixedly connected with the inner wall of the transmission case 4, and a spring 15 is sleeved on the surface of the guide rod 14.
As a technical optimization scheme of the utility model, through the setting of guide arm 14 and spring 15, can support and spacing moving block 102, prevent that the slope from appearing when moving block 102 from just having the effect that resets fast.
Referring to fig. 3, a clamping groove 16 is formed at the top of the pump body seat 1, and the clamping groove 16 is used in cooperation with the limiting block 103.
As a technical optimization scheme of the utility model, through the setting of draw-in groove 16, can make stopper 103 get into the inside of pump body seat 1 to fix water pump spare 3.
Referring to fig. 3, a soft cushion 17 is fixedly connected to the left side of the inner wall of the groove 2, and the soft cushion 17 is matched with the water pump 3 for use.
As a technical optimization scheme of the utility model, through the setting of cushion 17, can protect the left side of water pump spare 3, prevent that water pump spare 3 from directly striking recess 2's inner wall.
The utility model discloses a theory of operation and use flow: during the use, insert water pump spare 3 in the inside of recess 2, make water pump spare 3 and the butt joint of pump body seat 1, rotate carousel 5, carousel 5 drives screw rod 6 and rotates, screw rod 6 drives transmission block 8 through threaded connection transmission block 8 and moves left on the surface of screw rod 6, transmission block 8 drives transfer line 9 and ejector pad 101 and moves left, ejector pad 101 drives movable block 102 and moves down on the surface of guide arm 14, movable block 102 drives stopper 103 and moves down, stopper 103 gets into the inside of draw-in groove 16, fix water pump spare 3.
In summary, the following steps: the water pump casting convenient to install is used by matching a pump body seat 1, a groove 2, a water pump part 3, a transmission box 4, a rotary disc 5, a screw rod 6, a supporting block 7, a transmission block 8, a transmission rod 9 and a limiting mechanism 10, when the water pump casting convenient to install is used, the water pump part 3 is inserted into the groove 2, the water pump part 3 is butted with the pump body seat 1, the rotary disc 5 is rotated, the rotary disc 5 drives the screw rod 6 to rotate, the screw rod 6 is connected with the transmission block 8 through threads to drive the transmission block 8 to move leftwards on the surface of the screw rod 6, the transmission block 8 drives the transmission rod 9 and a push block 101 to move leftwards, the push block 101 drives a moving block 102 to move downwards on the surface of a guide rod 14, the moving block 102 drives a limiting block 103 to move downwards, the limiting block 103 enters the inside of a clamping groove 16 to fix the water pump part 3, the problem that the existing water pump casting on the market does not have the function of being convenient to install is solved, users fix the water pump casting at the top of the pump body seat through a plurality of bolts, need use professional function to install, waste time and energy, can't bring convenient problem for the user.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.