CN216774457U

CN216774457U - Standard machine with waterproof construction

Info

Publication number: CN216774457U
Application number: CN202123377325.6U
Authority: CN
Inventors: 张卫强
Original assignee: Dongguan Youchang Precision Machinery Co ltd
Current assignee: Dongguan Youchang Precision Machinery Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-17
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of standard machines, in particular to a standard machine with a waterproof structure. The technical scheme comprises the following steps: be provided with waterproof housing and standard machine body, waterproof housing is provided with the inner chamber, and waterproof housing left part articulates there is sealing door, and waterproof housing's right part is provided with the opening, and is provided with the bearing in the opening, and standard machine body can dismantle with the bottom chamber wall of waterproof housing inner chamber and be connected, is provided with in the waterproof housing inner chamber to be used for carrying out the waterproofing mechanism of shutoff to the waterproof housing of inner chamber, and waterproofing mechanism is including toper sleeve, rotor plate and drive assembly. According to the utility model, through the cooperation of the drainage groove, the bidirectional screw rod, the sliding block, the sliding rod, the connecting rod, the rectangular piece, the sponge piece, the conical sleeve, the rotating plate and the L-shaped rod, the two ends of the waterproof shell, which are provided with the opening, can be simultaneously protected from water, the infiltrated rainwater can be guided or adsorbed, and the waterproof effect of the standard machine is effectively improved.

Description

Standard machine with waterproof construction

Technical Field

The utility model relates to the technical field of standard machines, in particular to a standard machine with a waterproof structure.

Background

The standard motor is represented by letter M (old standard is represented by D) in the circuit, the main function of the standard motor is to generate driving torque to serve as a power source of electrical appliances or various machines, the generator is represented by letter G in the circuit, and the main function of the generator is to convert mechanical energy into electric energy. The motors on the market at present are various, but the defect that the waterproof effect is poor generally exists, when a common motor works, the sealing between the output end and the wire inlet end of the common motor is not good enough, if the common motor is accidentally stained with water, water can enter the motor along the outer sides of the output shaft and the connecting wire, and a circuit is damaged.

Through search, the document with chinese patent application No. (CN201921934677.7) discloses a special waterproof structure for a motor, which includes a waterproof housing. This special motor waterproof construction, setting through waterproof housing, seal motor body in it inside, play preliminary waterproof effect, and the setting of the mounting hole through the base top, can make things convenient for the installation of motor fixed, motor output shaft passes the output shaft and portal, and it is rotatory in the inside of bearing, through the setting of preforming and sealed pad, overlap it in the motor output shaft outside and with the left side laminating of waterproof housing, then twist first sealing bolt to threaded hole, make the preforming compress tightly sealed pad right, sealed pad slowly compressed generation deformation, thereby reached and carried out sealed effect to the output shaft portal, and further seal the outside of bearing through the rubber pad in the ring channel, prevent that water from the output shaft portal inside along motor output shaft and bearing entering, the purpose that water-proof effects is good has been reached.

Above-mentioned file reaches waterproof effect through the shutoff of the output shaft of motor, and the connecting gap department of waterproof case has the condition of infiltration anyly, and consequently the water-proof effects is unsatisfactory, so need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a standard machine with a waterproof structure, which is convenient to adjust and aims to solve the problems in the background art.

The technical scheme of the utility model is as follows: the utility model provides a standard machine with waterproof construction, includes waterproof case and standard machine body, waterproof case is provided with the inner chamber, the waterproof case left part articulates there is sealing door, the right part of waterproof case is provided with the opening, and is provided with the bearing in the opening, standard machine body with the connection can be dismantled to the bottom chamber wall of waterproof case inner chamber, be provided with in the waterproof case inner chamber and be used for carrying out the waterproofing mechanism of shutoff to the waterproof case of inner chamber, waterproofing mechanism is including toper sleeve, rotor plate and drive assembly.

Preferably, the bottom chamber wall of waterproof shell inner chamber is provided with presss from both sides the chamber, both ends chamber wall all is provided with the shifting chute around the waterproof shell presss from both sides the chamber, and drive assembly is including two-way lead screw, slider and slide bar, the slide bar with the shifting chute sliding connection in waterproof shell clamp chamber, just the slide bar is provided with two sets ofly altogether, two sets of the slide bar set up respectively in both ends about the waterproof shell shifting chute.

Preferably, the bidirectional screw rod is arranged in the middle of the waterproof shell clamping cavity, a sliding block is evenly arranged on a rod body of the bidirectional screw rod, connecting rods are hinged to the left end and the right end of the sliding block, and one end of each connecting rod, far away from the corresponding sliding block, is connected with the corresponding sliding rod.

Preferably, the left end of the bottom wall of the inner cavity of the waterproof shell is provided with a fixed block, the fixed block is hinged with a rotating plate, the top cavity wall of the clamping cavity of the waterproof shell is provided with a sliding groove, an L-shaped rod is arranged at the top of the sliding rod at the left part, and one end of the L-shaped rod penetrates through the sliding groove of the waterproof shell and is provided with an inclined section.

Preferably, the left end cavity wall of the inner cavity of the waterproof shell is provided with a water drainage groove, and the water drainage groove is communicated with the inner cavity of the waterproof shell.

Preferably, be located the right part the top of slide bar is provided with the dead lever, the top of dead lever runs through waterproof case's spout to be provided with the rectangle piece, the periphery of the one end of rectangle piece is provided with the sponge piece, the rectangle piece is close to the interior week of sponge piece one end is provided with the toper sleeve, just the toper sleeve is preferred to be set up to the rubber material.

Compared with the prior art, the utility model has the following beneficial technical effects:

through the cooperation realization of water drainage tank, two-way lead screw, slider, slide bar, connecting rod, rectangle piece, sponge spare, toper sleeve, rotor plate and L shape pole can be provided with the open-ended both ends and carry out waterproof protection simultaneously to waterproof housing, carries out water conservancy diversion or absorption to the rainwater of infiltration, has effectively improved the waterproof effect of standard machine.

Drawings

FIG. 1 is a schematic diagram of an internal structure of an embodiment of the present invention in a front view;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic cross-sectional view taken along line B-B in fig. 1.

Reference numerals: 1-a waterproof shell, 101-a sealing door, 102-a fixing block, 103-a drainage channel, 2-a standard machine body, 3-a bidirectional screw rod, 4-a sliding block, 5-a sliding rod, 6-a fixing rod, 7-a rectangular part, 8-a sponge part, 9-a conical sleeve, 10-a bearing, 11-a rotating plate, 12-an L-shaped rod and 13-a connecting rod.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figures 1 and 3, the standard machine with a waterproof structure provided by the utility model comprises a waterproof shell 1 and a standard machine body 2, wherein the waterproof shell 1 is provided with an inner cavity, the left part of the waterproof shell 1 is hinged with a sealing door 101, the right part of the waterproof shell 1 is provided with an opening, a bearing 10 is arranged in the opening, the standard machine body 2 is detachably connected with the bottom cavity wall of the inner cavity of the waterproof shell 1, a waterproof mechanism for plugging the waterproof shell 1 of the inner cavity is arranged in the inner cavity of the waterproof shell 1, the waterproof mechanism comprises a conical sleeve 9, a rotating plate 11 and a transmission assembly, the bottom cavity wall of the inner cavity of the waterproof shell 1 is provided with a clamping cavity, the front end cavity wall and the rear end cavity wall of the clamping cavity of the waterproof shell 1 are respectively provided with a moving groove, the transmission assembly comprises a bidirectional screw rod 3, a sliding block 4 and a sliding rod 5, the sliding rod 5 is in sliding connection with the moving groove of the clamping cavity of the waterproof shell 1, and the sliding rods 5 are arranged in two groups, two sets of slide bars 5 set up respectively in both ends about 1 shifting chute of waterproof housing, state two-way lead screw 3 and set up in the middle part that 1 double-layered chamber of waterproof housing, and the body of rod of two-way lead screw 3 evenly is provided with slider 4, both ends all articulate there is connecting rod 13 about slider 4, connecting rod 13 keeps away from the one end of slider 4 and is connected with slide bar 5, the top that is located right part slide bar 5 is provided with dead lever 6, waterproof housing 1's spout is run through at the top of dead lever 6, and be provided with rectangle piece 7, the periphery of the one end of rectangle piece 7 is provided with sponge piece 8, rectangle piece 7 is provided with tapered sleeve 9 near the inner periphery of sponge piece 8 one end, and tapered sleeve 9 is preferred to be the rubber material.

In this embodiment, when in use, the sealing door 101 is opened, and the standard device body 2 is placed on the bottom wall of the inner cavity of the waterproof housing 1 and is fixed by bolts. The chamber wall of 1 inner chamber of waterproof housing is run through to the one end of two-way lead screw 3, and be equipped with the adjustment disk, finish the back at 2 installations of standard machine body, the staff drives two-way lead screw 3 through the adjustment disk that rotates 3 one ends of two-way lead screw,

slider

4 and 3 threaded connection of two-way lead screw, consequently, it makes two sets of sliders 4 be close to each other simultaneously to rotate two-way lead screw 3, slider 4 is in the removal, it keeps away from each other in waterproof housing 1's removal groove to drive two sets of slide bars 5 through connecting rod 13, the slide bar 5 that is located the left part drives the opening that rectangular component 7 is close to waterproof housing 1 inner chamber right-hand member through dead lever 6, among the one end embedding opening of taper sleeve 9, carry out the shutoff to the opening, avoid the rainwater to flow into in waterproof housing 1's inner chamber by the opening.

Example two

As shown in fig. 1-3, compared with the first embodiment, the standard machine with a waterproof structure provided by the present invention further includes a fixed block 102 disposed at the left end of the bottom wall of the inner cavity of the waterproof housing 1, the fixed block 102 is hinged to a rotating plate 11, a sliding slot is disposed on the top cavity wall of the clamping cavity of the waterproof housing 1, an L-shaped rod 12 is disposed at the top of the left sliding rod 5, one end of the L-shaped rod 12 penetrates through the sliding slot of the waterproof housing 1 and is provided with an inclined section, a water drainage slot 103 is disposed on the left end cavity wall of the inner cavity of the waterproof housing 1, and the water drainage slot 103 is communicated with the inner cavity of the waterproof housing 1.

In this embodiment, sponge spare 8 sets up to the sponge material, so if there is the rainwater infiltration, sponge spare 8 can adsorb the rainwater, and the staff also can observe the shutoff condition of toper sleeve 9 through sponge spare 8. When the slide bar 5 moves simultaneously, the slide bar 5 located at the left part drives the rotating plate 11 to turn over anticlockwise, and the inclined section of the L-shaped rod 12 supports one end of the rotating plate 11, so that when rainwater permeates into a gap between the sealing door 101 and the waterproof housing 1, the inclination angle of the rotating plate 11 can guide the rainwater into the drainage groove 103 to discharge the waterproof housing 1.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a standard machine with waterproof construction, includes waterproof housing (1) and standard machine body (2), its characterized in that: waterproof shell (1) is provided with the inner chamber, waterproof shell (1) left part articulates there is sealing door (101), the right part of waterproof shell (1) is provided with the opening, and is provided with bearing (10) in the opening, standard machine body (2) with the connection can be dismantled to the bottom chamber wall of waterproof shell (1) inner chamber, be provided with in waterproof shell (1) inner chamber and be used for carrying out the waterproofing mechanism of shutoff to inner chamber waterproof shell (1), waterproofing mechanism is including toper sleeve (9), rotor plate (11) and drive assembly.

2. The standard machine with waterproof construction of claim 1, characterized in that: the bottom chamber wall of waterproof shell (1) inner chamber is provided with presss from both sides the chamber, both ends chamber wall all is provided with the shifting chute around waterproof shell (1) presss from both sides the chamber, and drive assembly is including two-way lead screw (3), slider (4) and slide bar (5), slide bar (5) with waterproof shell (1) presss from both sides the shifting chute sliding connection in chamber, just slide bar (5) are provided with two sets ofly altogether, and are two sets of slide bar (5) set up respectively in both ends about waterproof shell (1) shifting chute.

3. The standard machine with waterproof construction of claim 2, characterized in that: two-way lead screw (3) set up in waterproof housing (1) presss from both sides the middle part in chamber, just the body of rod of two-way lead screw (3) evenly is provided with slider (4), slider (4) all articulate in both ends about, have connecting rod (13), connecting rod (13) are kept away from the one end of slider (4) with slide bar (5) are connected.

4. The modular machine with a waterproof structure of claim 3, characterized in that: the left end of waterproof shell (1) inner chamber diapire is provided with fixed block (102), fixed block (102) articulate has rotor plate (11), waterproof shell (1) presss from both sides the top chamber wall in chamber and is provided with the spout, is located the left part the top of slide bar (5) is provided with L shape pole (12), the one end of L shape pole (12) runs through the spout of waterproof shell (1) to be provided with the slope section.

5. The standard machine with waterproof construction of claim 4, characterized in that: the left end cavity wall of waterproof shell (1) inner chamber is provided with water drainage tank (103), water drainage tank (103) with the inner chamber intercommunication of waterproof shell (1).

6. The modular machine with a waterproof structure of claim 3, characterized in that: be located the right part the top of slide bar (5) is provided with dead lever (6), the top of dead lever (6) is run through the spout of waterproof case (1) to be provided with rectangle piece (7), the periphery of the one end of rectangle piece (7) is provided with sponge piece (8), rectangle piece (7) are close to the interior week of sponge piece (8) one end is provided with toper sleeve (9), just toper sleeve (9) are preferred to be set up to rubber material.